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Sample records for baton rouge louisiana

  1. Water resources of East Baton Rouge Parish, Louisiana

    USGS Publications Warehouse

    White, Vincent E.; Prakken, Lawrence B.

    2015-01-01

    Information concerning the availability, use, and quality of water in East Baton Rouge Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  2. Chloride Concentrations in Ground Water in East and West Baton Rouge Parishes, Louisiana, 2004-05

    USGS Publications Warehouse

    Lovelace, John K.

    2007-01-01

    Increasing chloride concentrations are a threat to fresh ground-water sources in East Baton Rouge and West Baton Rouge Parishes, Louisiana. Large withdrawals at Baton Rouge have lowered water levels and altered flow patterns in most of the 10 aquifers that underlie the area. Prior to development, freshwater flowed southward to the Baton Rouge fault, an east-west trending growth fault that extends through Baton Rouge and across southeastern Louisiana. Aquifers south of the fault generally contain saltwater. Ground-water withdrawals north of the fault have created gradients favorable for the movement of saltwater from south of the fault into freshwater areas north of the fault. Water samples were collected from 152 wells during 2004-05 to document chloride concentrations in aquifers underlying East and West Baton Rouge Parishes. The background concentration for chloride in fresh ground water in the Baton Rouge area north of the Baton Rouge fault is generally less than 10 milligrams per liter. Chloride concentrations exceeded 10 milligrams per liter in one or more samples from wells north of the fault screened in the '600-foot', '1,000-foot', '1,200-foot', '1,500-foot', '1,700-foot', '2,000-foot', '2,400-foot', and '2,800-foot' sands. Comparison of the 2004-05 data with historical data indicated that chloride concentrations are increasing at wells in the '600-foot', '1,000-foot', '1,200-foot', '1,500-foot', '2,000-foot', '2,400-foot', and '2,800-foot' sands north of the Baton Rouge fault.

  3. West Nile virus surveillance in East Baton Rouge Parish, Louisiana.

    PubMed

    Gleiser, Raquel M; Mackay, Andrew J; Roy, Alma; Yates, Mathew M; Vaeth, Randy H; Faget, Guy M; Folsom, Alex E; Augustine, William F; Wells, Roderick A; Perich, Michael J

    2007-03-01

    West Nile virus (WNV) was detected for the first time in Louisiana in the fall of 2001. Surveillance data collected from East Baton Rouge Parish in 2002 were examined to establish baseline data on WNV activity, to support the current design of disease surveillance programs, and to target vector control efforts in the parish. The first indications of WNV activity were from a dead Northern Cardinal collected in February and from a live male cardinal sampled on 14 March. In mosquito pools, WNV was first detected on June 11. The onset of the first human case and the first detection of WNV in sentinel chickens occurred concurrently on June 24. The number of reported human cases and minimum infection rates in mosquitoes peaked in July. WNV prevalence in wild birds increased in late August and was highest in December. WNV-positive wild birds and mosquito pools were detected an average of 31 and 59 days in advance of the onset date of reported human cases, respectively, within 5 km of the residence of a human case. Antibodies to WNV were detected in sera from 7 (Northern Cardinal, House Sparrow, Northern Mockingbird, Blue Jay, Hermit Thrush, Yellow-rumped Warbler, and White-throated Sparrow) of the 42 wild bird species tested. Wild bird serology indicated WNV activity during the winter. Out of 18 mosquito species tested, the only species found positive for WNV was Culex quinquefasciatus, a result suggesting that this species was the primary epizootic/epidemic vector. PMID:17536365

  4. USGS Baton Rouge Streamgage

    USGS Multimedia Gallery

    The USGS streamgage at the Baton Rouge City Docks. Streamgages like this one are located throughout Louisiana and the entire country along rivers and streams.  They collect important data like water levels, streamflow, water quality, and other measurements.  This gage collects water level ...

  5. Electromagnetic Pulse (EMP) survey of the Louisiana State Emergency Operating Center, Baton Rouge, Louisiana

    SciTech Connect

    Crutcher, R.I.; Buchanan, M.E.; Jones, R.W.

    1989-08-01

    The purpose of this report is to develop an engineering design package to protect the federal Emergency Management Agency (FEMA) National Radio System (FNARS) facilities from the effects of high-altitude electromagnetic pulses (HEMP). This report refers to the Louisiana State Emergency Operating Center (EOC) in Baton Rouge, Louisiana. This report addresses electromagnetic pulse (EMP) effects only, and disregards any condition in which radiation effects may be a factor. It has been established that, except for the source region of a surface burst, EMP effects of high-altitude bursts are more severe than comparable detonations in either air or surface regions. Any system hardened to withstand the more extreme EMP environment will survive the less severe conditions. The threatening environment will therefore be limited to HEMP situations. 76 figs., 2 tabs.

  6. Influence of land use on total suspended solid and dissolved ion concentrations: Baton Rouge, Louisiana area

    NASA Astrophysics Data System (ADS)

    Carlson, D.

    2015-03-01

    Past studies in the Baton Rouge, Louisiana area considered streamwater quality during storm events but ignored water quality during low flow periods. This study includes determination of streamwater quality during low flow time periods for none watersheds in East Baton Rouge Parish, Louisiana. These samples were collected during dry-low flow periods as indicated by water levels at USGS stream gauging sites for each stream. Chemical analysis for ions was completed using colorimeters and gravimetric analysis for total dissolved solids (TDS) and total suspended solids (TSS). Land use appears to impact concentrations of ions, TDS and TSS in a variety of ways during periods of low flow. The two most rural watersheds, which are mainly underdeveloped, have higher concentrations of Fe and Mn. By contrast the three most urban watersheds, that are mainly commercial, industrial or residential, have higher concentrations of Si, SO4 and TDS.

  7. USGS Streamgage at Baton Rouge

    USGS Multimedia Gallery

    The USGS Streamgage at Baton Rouge, Louisiana, during the 2015/2016 Mississippi River Valley Flooding. In late 2015/early 2016, unusually large rainfall in the Upper Mississippi River Valley led to flooding throughout Arkansas, Illinois, Louisiana, Mississippi, Missouri, and Tennessee. USGS water s...

  8. Sources of Polychlorinated Biphenyls to Devils Swamp Lake Near Baton Rouge, Louisiana

    USGS Publications Warehouse

    Van Metre, Peter C.; Wilson, Jennifer T.; Kimball, Briant A.

    2006-01-01

    Devils Swamp Lake near Baton Rouge, Louisiana, created in 1973 by dredging in Devils Swamp along the Mississippi River, is contaminated with polychlorinated biphenyls (PCBs) from historical industrial discharges. This study involved the investigation of the occurrence, distribution, and sources of PCBs in the lake, including the possible historical contribution of PCBs from a hazardous-chemical disposal facility by way of a wastewater drainage ditch that was used from 1971 to 1993. Six bed sediment cores from the lake and three bed sediment grab samples from the drainage ditch were collected; 61 subsamples from selected intervals in five of the six cores and the three grab samples from the ditch were analyzed for PCBs using an immunoassay screening method. Sixteen of the core subsamples and one ditch sample were analyzed for organochlorine pesticides, PCBs, polycyclic aromatic hydrocarbons (PAHs) (15 samples), and major and trace elements. PCB congener profiles and a factor analysis of congener composition indicate that PCBs in sediment from the drainage ditch and in lake sediment deposited near the canal since the mid-1980s are similar, which indicates the disposal facility, by way of the wastewater drainage ditch, is the source of the PCBs. Sediment from several hundred meters down the lake to the west, near where Bayou Baton Rouge enters the lake, had a different PCB composition and in a sample deposited in the early 1980s, a much higher concentration, indicating a second source of PCBs in the watershed of Bayou Baton Rouge. Large differences in PAHs and metals between sediment near the ditch and sediment near Bayou Baton Rouge support this conclusion. The identity of the Bayou Baton Rouge source(s) cannot be established using available data. The short duration and relatively high concentrations of PCBs from the bayou source indicate either a spill or a flood-related release-there was a large flood on the Mississippi River in 1983. Older (deeper) samples from cores near the drainage ditch (dated as deposited before the mid-1980s) had PCB compositions that indicate a mixture of sources (Bayou Baton Rouge and the drainage ditch). Elevated PCB concentrations in sediment from the drainage ditch and cores from near the mouth of the ditch in recent (post-2000) samples indicate that some PCB inputs from the ditch might still be occurring.

  9. Tiger Dams Reinforce Baton Rouge Levees

    USGS Multimedia Gallery

    Tiger Dams line the Baton Rouge Mississippi River levee during the 2011 Flood.  Previously used to prevent oil from reaching Louisiana's coast during the 2010 Deepwater Horizon oil spill, these Tiger Dams are filled with water and reinforced with sandbags to give the Baton Rouge Mississippi Riv...

  10. Public School Desegregation/Redesign: A Case Study in East Baton Rouge Parish, Louisiana. Urban Education Reports Number Fourteen.

    ERIC Educational Resources Information Center

    Stone, Frank Andrews

    This publication presents a case study of the public school desegregation and redesign program of the East Baton Rouge Parish (Louisiana) School System, focusing on the 5 years from 1987 to 1992. Chapter 1 describes the setting and background, the sociocultural history of the area since pre-Revolutionary War days, the role and treatment of African…

  11. Public health assessment for petro-processors of Lousiana Incorporated, Baton Rouge, East Baton Rouge Parish, Louisiana, Region 6. Cerclis No. LAD057482713. Final report

    SciTech Connect

    1996-01-16

    The Petro-Processors of Louisiana, Inc. (PPI) site, located in East Baton Rouge Parish, Louisiana, operated two waste disposal facilities: the Brooklawn area and the Scenic Highway area. Both areas contain chlorinated aromatic hydrocarbons and chlorinated hydrocarbons. Contaminants have been detected in samples from soil, groundwater, surface water, and air at the Brooklawn area and in soil, groundwater, and air at the Scenic Highway area. The site is considered a public health hazard because of risks to human health from past, present, and future exposure to hazardous substances. Exposure pathways of public health concern are: ingestion of contaminated fish, potential ingestion of contaminated groundwater and wildlife, dermal contact with contaminated sediments, inhalation of airborne volatile contaminants prior to and during remedial activities, and dermal contact and incidental ingestion of contaminated soils.

  12. Host feeding patterns of Culex mosquitoes (Diptera: Culicidae) in East Baton Rouge Parish, Louisiana.

    PubMed

    Mackay, Andrew J; Kramer, Wayne L; Meece, Jennifer K; Brumfield, Robb T; Foil, Lane D

    2010-03-01

    Host feeding patterns were examined for four species of Culex mosquitoes collected from 18 sites in or adjacent to East Baton Rouge Parish, LA, from November 2002 to October 2004. Host DNA from 37 bloodfed Culex coronator Dyar and Knab, 67 bloodfed Cx. salinarius Coquillett, 112 bloodfed Cx. nigripalpus Theobald, and 684 bloodfed Cx. quinquefasciatus Say were identified. The percentages of bloodmeals containing mammalian DNA were 94.6% for Cx. coronator, 82.1% for Cx. salinarius, 66.1% for Cx. nigripalpus, and 40.1% for Cx. quinquefasciatus. Human DNA was detected in 7% of the bloodmeals from Cx. quinquefasciatus and 2.7% of the bloodmeals from Cx. nigripalpus. The northern cardinal was the most frequent avian host of Cx. quinquefasciatus and Cx. nigripalpus. In 2003 and 2004, there was no significant relationship from May through October between the proportion of Cx. quinquefasciatus feeding on mammalian hosts and the date of collection. Of the six avian species most frequently fed on by Cx. quinquefasciatus, the northern cardinal, northern mockingbird, common grackle, and brown thrasher were fed on more frequently than expected based on their abundance. House sparrows were fed on less frequently than expected based on their abundance. These data support the conclusions of previous studies that Cx. quinquefasciatus is the most important vector for both the enzootic amplification and transmission of West Nile virus to humans in southern Louisiana. PMID:20380306

  13. Health hazard evaluation report HETA 82-387-1392, Exxon Corporation, Baton Rouge, Louisiana

    SciTech Connect

    Ratcliffe, J.M.; Rosenberg, M.J.; Fox, S.H.; Horning, R.W.; Wyrobek, A.J.

    1983-12-01

    In response to a request from an authorized representative of employees at the Exxon Corporation, Baton Rouge, Louisiana, an investigation was begun into a possible reproductive health hazard at the refinery waste water treatment facility. The refinery processed crude petroleum into a variety of products, processing about 500,000 barrels of crude oil each day. The men had noted what seemed to be an excessive number of spontaneous abortions occurring among their wives. A cross sectional evaluation of sperm concentration and sperm morphology was conducted in wastewater treatment facility workers and two control groups (those who worked in other portions of the refinery and administrative personnel who did not work in the refinery itself). Of the 68 men employed in the wastewater treatment facility during the 6 month period before this study, six were not eligible for the study. Semen samples were provided by 42 of the 62 eligible men, and by 73 control subjects. After data adjustment for abstinence period, the mean sperm concentration of the unexposed group did not differ significantly from that of the 42 exposed men.

  14. Immunoassay screening of sediment cores for polychlorinated biphenyls, Devil's Swamp Lake near Baton Rouge, Louisiana, 2004

    USGS Publications Warehouse

    Van Metre, Peter C.; Wilson, Jennifer T.

    2004-01-01

    Devil?s Swamp Lake near Baton Rouge, Louisiana, constructed by dredging in 1973 in Devil?s Swamp along the Mississippi River, is contaminated with polychlorinated biphenyls (PCBs). This study investigated the possible historical contribution of PCBs from a hazardous-chemical disposal facility by way of a wastewater drainage ditch that operated from 1971 to 1993. Six sediment cores from the lake and three bottom-material samples from the drainage ditch were collected on October 5, 2004, and analyzed for PCBs using an immunoassay screening method. The results were used to evaluate qualitatively the historical input record of PCBs to the lake. Deposition dates in three of the cores were estimated by assuming that penetration of the push corer was stopped by firmer, pre-lake materials that mark the 1973 subsurface level of dredging. Sixty-one samples from five of the six cores and three bottom-material samples from the drainage ditch were analyzed. PCBs were at higher concentrations in ditch bottom material (about 1.1 to 2.2 milligrams per kilogram) than in cores from sites near where the ditch enters the lake (about 0.1 to 1.0 milligrams per kilogram). The highest concentrations of PCBs (maximum about 15 milligrams per kilogram) were detected in lake-bottom sediment about 350 meters west of where the drainage ditch enters the lake. Detection rates and median PCB concentrations were higher in all of the dated core sediments deposited before about 1990 than after 1990.

  15. Drainage lineaments in late Quaternary sediments, Ascension and East Baton Rouge Parishes, Louisiana

    SciTech Connect

    Birdseye, R.U.; Christians, G.L.; Olson, J.L.

    1988-09-01

    Analysis of conventional aerial photographs, NHAP imagery, and topographic maps covering Ascension and East Baton Rouge Parishes in southeastern Louisiana reveals fine-textured parallel sets of drainage lineaments and numerous fluvial anomalies. Linear physiographic features include stream channels, natural levees, stream valleys, rectangular drainage patterns, and terrace scarps. Late Pleistocene and Holocene surfaces are involved, but only small drainages are affected and no such control is exerted on the Mississippi river. Most lineaments show preferred northeast and northwest trends. Orientations of mapped joint systems are similar to lineament orientations, which suggests that trends of physiographic lineaments are controlled by underlying structure. Several surface faults are mapped in the northern portion of the region, all of which strike essentially east-west. Salt domes are located in the subsurface to the south; however, they have no geomorphic expression and do not seem to be associated with the lineaments. Therefore, joints rather than faults or salt diapirs are a likely structural control. Joints may provide paths of weakness along which surface drainage might develop preferentially. Thus, joints probably exert an important control on the geomorphology of the region. The joint pattern appears to be related to the local distribution of the Mesozoic and Cenozoic strata, and may result from regional subsidence due to the thick accumulation of deltaic sediments. Conclusive subsurface data are currently unavailable, and shallow seismic surveys in the future may strengthen the case for an interpretation of structural control of drainage.

  16. Hydrogeophysical Data Fusion and Geostatistical Approach to Characterize Hydrogeological Structure of the Baton Rouge Aquifer System in Louisiana

    NASA Astrophysics Data System (ADS)

    Elshall, A. S.; Tsai, F. T.; Hanor, J. S.

    2012-12-01

    The complex siliciclastic aquifer system underneath the Baton Rouge area, Louisiana is fluvial in origin and is characterized by strongly binary heterogeneity of sandy units and mudstones as pervious and impervious hydrofacies. Two distinct east-west trending geologic faults, the Baton Rouge fault and the Denham Springs-Scotlandville fault, cut across East Baton Rouge Parish. Data from the USGS water wells suggest that the Baton Rouge fault is a low permeable fault that historically separates a sequence of freshwater aquifers north of the fault from brackish aquifers south of the fault. However, the Denham Springs-Scotlandville fault appears to be pervious. In this study we utilize wireline geophysical data and lithologic data to characterize the Baton Rouge aquifer system and delineate flow pathways thought the faults. To avoid non-uniqueness associated with the use of a single geophysical data type particularly with the presence of salinization, we interpret the sand and shale hydrofacies for each well log based on wireline short normal electrical resistivity, single-point resistance, spontaneous-potential and gamma ray. For geological model calibration we use lithologic data from drillers logs representing the actual lithology with depth. Using geophysical data for hydrogeological structure construction and using lithologic data for model calibration, we implement a generalized parameterization indicator scheme. First, we show that this methodology can effectively analyze a binary siliciclastic aquifer by depicting the spatial extent of major water bearing units, their interconnections and preferential flow paths within each unit. Second, mapping of the binary fault stratigraphy assists in the assessment of hydraulic continuity and saltwater intrusion in the siliciclastic aquifer system, which exhibits discontinuous heterogeneity due to fault throw. By juxtaposing sand units from both sides of the fault plane, horizontal flow pathways are identified if sands connect through the faults; otherwise, horizontal flow barriers are determined. Third, we use two post-processing techniques, which utilize the spatial delineation of each aquifer unit, to validate the region-scale depositional dip as estimated by solving the inverse problem to calculate the fault throw and to quantify the volumetric spatial extent of individual aquifer units. Results of detailed binary architecture of the Baton Rouge fault implies that the fault acts as a conduit-barrier. Saltwater may intrude the freshwater aquifers through various leaky areas along the fault plane. It was believed that hydraulic continuity through the Denham Springs-Scotlandville fault is due to insignificant sediment offset. However, the study quantitatively shows that there is a considerable fault throw and that the hydraulic continuity occurs due to connection of offset water bearing units.

  17. USGS Measures Flooding Streamflow at Baton Rouge

    USGS Multimedia Gallery

    USGS sets out to measure streamflow on the Mississippi River at Baton Rouge, sailing past the USS Kidd, a World War II destroyer. In late 2015/early 2016 unusually large rainfall in the Upper Mississippi River Valley led to significant flooding in Arkansas, Illinois, Louisiana, Mississippi, Missour...

  18. NCI Community Cancer Centers Program - Pilot Site Profile - Our Lady of the Lake Regional Medical Center, Baton Rouge, Louisiana

    Cancer.gov

    Our Lady of the Lake Regional Medical Center is the largest private medical center in Louisiana. With 740 licensed beds, Our Lady of the Lake provides services to more than 33,000 hospital patients and 350,000 outpatients. The hospital occupies 100 acres in the heart of Baton Rouge, including the cancer center. The cancer program includes Mary Bird Perkins Cancer Center, a nonprofit, comprehensive radiation therapy facility, which joined with Our Lady of the Lake in 1988 to offer multispecialty cancer care.

  19. Research in elementary particle physics. [Dept. of Physics and Astronomy, Louisiana State Univ,. Baton Rouge, Louisiana

    SciTech Connect

    Chan, L.H; Haymaker, R.; Imlay, R.; McNeil, R.; Metcalf, W.; Svoboda, R.

    1992-01-01

    Theoretical work on effective action expansion on an effective low; energy theory of hadron, dynamical symmetry breaking, and lattice gauge theories is described. The high-energy experimental group at Louisiana State University has analyzed data on a neutrino oscillation experiment at LAMPF. Preparations for the LSND neutrino experiment have stated. IMB data have also been analyzed. On the ZEUS electron n-proton colliding bean experiment, the production of the barrel calorimeter has been completed. Several modules of the calorimeter have been tested at Fermilab, and preparations for data taking are underway.

  20. A School Desegregation Plan for East Baton Rouge Parish.

    ERIC Educational Resources Information Center

    Rossell, Christine H.

    This paper outlines an alternative desegregation plan that would replace the one implemented in the East Baton Rouge Parish (Louisiana) School District in 1981. Known as the Incentives Desegregation Plan, the alternative plan was designed to produce interracial contact comparable to the earlier plan, without incurring the attendant costs of…

  1. East Baton Rouge, School Desegregation, and White Flight.

    ERIC Educational Resources Information Center

    Caldas, Stephen J.; Bankston, Carl L., III

    2001-01-01

    Used archival, interview, and demographic data to conduct a historical analysis of school desegregation and its consequences in East Baton Rouge, Louisiana from 1965 through 1997. Findings show the massive white flight to nonpublic schools and adjoining suburban districts and the failure of efforts to reverse this trend. (SLD)

  2. District Composite Report: West Baton Rouge Parish. 2002-2003.

    ERIC Educational Resources Information Center

    Louisiana State Department of Education, 2004

    2004-01-01

    Up to six years of data (the current year and the five previous years where available) are presented in Louisiana's District Composite Reports. This report is specific to West Baton Rouge Parish. Each year, this report is updated by adding the most current year's data and deleting the data that are more than six years old. Incorporating…

  3. A Survey of Attitudes about Digital Repositories among Faculty at Louisiana State University at Baton Rouge

    ERIC Educational Resources Information Center

    Lercher, Aaron

    2008-01-01

    This paper gives the result of a 2007 survey of faculty at eight academic departments at Louisiana State University, asking them about the usefulness for their needs of an extension of the scholarly communication system by digital repositories. (Contains 3 tables and 2 figures.)

  4. Sequence Stratigraphic Characterization of Upper Miocene through Pleistocene Siliciclastic Aquifer Sediments, Baton Rouge Area, Southeastern Louisiana Gulf Coast

    NASA Astrophysics Data System (ADS)

    Chamberlain, E. L.; Hanor, J. S.; Tsai, F. T.

    2012-12-01

    Saltwater encroachment northward into freshwater sands of the Baton Rouge aquifer system, southeastern Louisiana, poses a serious environmental threat to this metropolitan municipal and industrial water source. The aquifer system consists of an 850-m thick succession of interbedded, unconsolidated south-dipping siliciclastic sandy units and mudstones of Upper Miocene through Pleistocene age. A geology-based understanding of the connectivity, geometry and depositional setting of this aquifer system is necessary for developing strategies to halt or control saltwater intrusion. Seventy five digitized spontaneous potential - resistivity logs for boreholes in the area provided data for interpreting environments of deposition, for correlating sand-rich and mudstone-rich zones, and for identifying periods of low and high rates of sediment aggradation. The sands have complex geometries representing braided stream, meandering channel fill, floodplain, levee, and crevasse splay facies. A high degree of lateral discontinuity of the sands makes visual correlation of units difficult. Therefore an assessment of lithology-depth relations was made by determining the frequency of occurrence of mudstone at discrete 0.15 m depth intervals in borehole logs along five 40-km long transects parallel to the strike of the aquifer units. Percent occurrence of mudstone was graphed as a function of depth using a 41-point centered moving average for smoothing, and mudstone-poor, sand-rich trends were correlated between transects. Ten major sand cycles were identified. Individual aquifer units are interpreted to be complex zones of amalgamated sand bodies deposited during times of low aggradation associated with sea-level falling-stages and lowstand system tracts. The amalgamation created a high degree of connectivity which results in these zones behaving as single hydrologic units. Mudstone-rich aquitard sequences are interpreted to be flood-plain sediments deposited during times of high aggradation associated with sea-level highstands. Superimposed on this longer-term allogenic forcing caused by sea-level changes are shorter-term autogenic events, such as avulsion, which can be recognized from three-dimensional representations of sand body geometries. The ten sandy units identified are less than the 24 relative sea-level reversals documented in Gulf of Mexico offshore marine sequences for the Upper Miocene through the Pleistocene. However, some of these reversals were of short duration and limited magnitude and were not captured as major sequences in the lithology-depth curves generated in this study. In addition, major erosional events in the study area may have removed portions of the geologic record. Sequence stratigraphic characterization provides a process-oriented basis for understanding the origin of the details of the architecture and the hydrologic behavior of these units and is an effective tool for analyzing this highly complex aquifer system.

  5. Louisiana Ground-Water Map No. 22: Generalized Potentiometric Surface of the Amite Aquifer and the "2,800-Foot" Sand of the Baton Rouge Area in Southeastern Louisiana, June-August 2006

    USGS Publications Warehouse

    Fendick, Robert B., Jr.

    2007-01-01

    The Amite aquifer and the '2,800-foot' sand of the Baton Rouge area (hereafter referred to as the '2,800-foot' sand) are principal sources of fresh ground water in southeastern Louisiana. Both the Amite aquifer and the '2,800-foot' sand are part of the Jasper equivalent aquifer system. The Amite aquifer is heavily pumped in the Bogalusa area, and the '2,800-foot' sand is one of the most heavily pumped aquifers in East Baton Rouge Parish. The Baton Rouge fault zone, which acts as a barrier to flow, trends approximately west-northwest from a point just south of The Rigolets through southern West Baton Rouge Parish, and is the approximate southern limit of freshwater in the aquifers. For the purposes of this report, freshwater is defined as water having less than 250 milligrams per liter (mg/L) of chloride, and most of the water withdrawals described in this report were assumed to be fresh. In 2005, about 18 million gallons per day (Mgal/d) was withdrawn from the Amite aquifer, primarily for public-supply use (8.4 Mgal/d) and industrial use (9.6 Mgal/d). During this same period, about 32 Mgal/d was withdrawn from the '2,800-foot' sand, primarily for public-supply use (13 Mgal/d) and industrial use (19 Mgal/d). Public-supply and industrial withdrawals from the Amite aquifer and the '2,800-foot' sand are listed in table 1. According to data from the Louisiana State Census Data Center, some of the largest population increases in the State during the period 1990 to 2000 occurred in St. Tammany (32.4 percent), Livingston (30.2 percent), and Tangipahoa (17.4 percent) Parishes. These population increases have been accompanied by increased withdrawals of ground water during the same period: 40 percent in St. Tammany Parish, 63 percent in Livingston Parish, and 35 percent in Tangipahoa Parish. An increase in population in these parishes is expected from population displacement due to damages from Hurricanes Katrina and Rita crossing the Louisiana coast in August and September of 2005. Additional information about ground-water flow and effects of increased withdrawals on water levels in the Amite aquifer and the '2,800-foot' sand is needed to assess ground-water-development potential and to protect this resource. To meet this need, the U.S. Geological Survey, in cooperation with the Louisiana Department of Transportation and Development, began a study in 2005 to determine water levels, flow direction, and water-level trends for the Amite aquifer and '2,800-foot' sand. This report presents data and a map that describe the generalized potentiometric surface of the Amite aquifer and '2,800-foot' sand in southeastern Louisiana. Graphs of water levels in selected wells and a table of withdrawals from the Amite aquifer and '2,800-foot' sand show historical changes in water levels and water use. The generalized potentiometric-surface map illustrates the water levels and ground-water flow directions for June-August 2006. These data are on file at the USGS office in Baton Rouge, Louisiana.

  6. Occupational exposure to benzene at the ExxonMobil refinery at Baton Rouge, Louisiana (1977-2005).

    PubMed

    Panko, Julie M; Gaffney, Shannon H; Burns, Amanda M; Unice, Ken M; Kreider, Marisa L; Booher, Lindsay E; Gelatt, Richard H; Marshall, J Ralph; Paustenbach, Dennis J

    2009-09-01

    Because crude oil contains up to 3% benzene and there is an association between high chronic exposure to appreciable concentrations of benzene and acute myelogenous leukemia, exposure of refinery workers has been studied for many years. To date, no extensive industrial hygiene exposure analyses for historical benzene exposure have been performed, and none have focused on the airborne concentrations in the workplace at specific refineries or for specific tasks. In this study, the authors evaluated the airborne concentrations of benzene and their variability over time at the ExxonMobil refinery in Baton Rouge between 1977 and 2005. Refinery workers were categorized into 117 worker groups using company job descriptions. These 117 groups were further collapsed into 25 job categories based on similarity of measured exposure results. Results of 5289 personal air samples are included in this analysis; 3403 were considered nontask (>or= 180 min) personal samples, and 830 were considered task-related (< 180 min) personal samples; the remainder did not fit in either category. In general, nontask personal air samples indicated that exposures of the past 30 years were generally below the occupational exposure limit of 1 ppm, but there was only a small, decreasing temporal trend in the concentrations. The job sampled most frequently during routine operations was process technician and, as broken down by area, resulted in the following mean benzene concentrations: analyzers (mean = 0.12 ppm), coker (mean = 0.013 ppm), hydrofiner (mean = 0.0054 ppm), lube blending and storage (mean = 0.010 ppm), waste treatment (mean = 0.092 ppm), and all other areas (mean = 0.055 ppm). Task-based samples indicated that the highest exposures resulted from the sampling tasks, specifically from those performed on process materials; in general, though, even these tasks had concentrations well below the STEL of 5 ppm. The most frequently sampled task was gauging (mean = 0.12 ppm). Task-related exposures were also similar across job categories for a given task, with a few exceptions. This study thus provides a task-focused analysis for occupational exposure to benzene during refinery operations, which can be insightful for understanding exposures at this refinery and perhaps others operated since about 1975. PMID:19544135

  7. Examining Parent Selection in the East Baton Rouge Controlled Choice Plan.

    ERIC Educational Resources Information Center

    Baird, Jennifer

    In 1988, the East Baton Rouge (Louisiana) Parish School System implemented an education reform plan to reduce mandatory busing by offering a controlled choice plan allowing educational options. Two years later, parent and community involvement in schools has improved and white enrollment has increased. To understand why a few schools have had…

  8. Louisiana Literacy Forum 1990. Proceedings of a Statewide Conference on Literacy Theory and Practice (Baton Rouge, Louisiana, April 20-21, 1990).

    ERIC Educational Resources Information Center

    Sartisky, Michael, Ed.; Dennis, Thomas A., Ed.

    This report contains the proceedings of a public forum held to explore and exchange definitions and theories of literacy and to present examples of successful literacy programs in Louisiana in 1990. The following presentations are included: "Conference Welcome" (Patti Roemer); "Conference Introduction" (Michael Sartisky); "Literacy and Sharing"…

  9. The influence of Hurricanes Katrina and Rita on the inflammatory cytokine response and protein expression in A549 cells exposed to PM2.5 collected in the Baton Rouge-Port Allen industrial corridor of Southeastern Louisiana in 2005.

    PubMed

    Bourgeois, Brian; Owens, John Wesley

    2014-03-01

    Hurricanes Katrina and Rita hit the coast of Louisiana in 2005 and killed more than 2000 people. The two storms resulted in a significant spike in particulate matter (PM2.5) levels across the state of Louisiana. This report focuses on PM2.5 samples collected in 2005 from two monitoring sites in the neighboring cities of Baton Rouge and Port Allen, Louisiana. Inductively coupled plasma (ICP) revealed the presence of PM2.5-adsorbed representative and Fenton-active transition metals. Gas chromatography/mass spectrometry (GC-MS) analyses revealed the presence of 23 PAH compounds. Endotoxins were also detected. Metals and endotoxins were extracted with water. PAH were extracted with dichloromethane. In order to assess cytotoxicity, aqueous PM2.5 extracts were introduced to A549 Human Epithelial Lung Carcinoma Cells. Results indicated decreased cell viability in a dose-dependent manner, with an LC50 of 235 µg/ml and 250 µg/ml, respectively, for the two sites featured here. Endotoxins alone were not cytotoxic. The concentration of reactive oxygen species (ROS) and released LDH activity increased following exposure of A549 cells to aqueous PM2.5 extracts. Fluorescence microscopy revealed apoptotic and necrotic cell death mechanisms. ELISA revealed increased secretion of primary pro-inflammatory cytokines, IL-6, IL-8, and TNF-?. Global PCR gene expression revealed up-regulation of proteins associated with the cytokine storm; e.g. interleukins, chemokines, and TNF-?. Global antibody microarray was consistent with an inflammatory response, with up-regulation of cytokines involved in the down-field activation of the caspase cascade and kinase pathways. The up-regulation of metal-redox sensitive transcription factors, NF-?? and AP-1, is consistent with a cell death mechanism initiated by Fenton-active transition metal redox catalysis. PMID:24401135

  10. Continued studies of acid rain and its effects on the Baton Rouge area

    SciTech Connect

    Robinson, J.W.; Ghane, H.

    1983-01-01

    The acidity of rain water was measured in the Baton Rouge, Louisiana area from June 1981 to September 1982. Coordinated measurements were taken of the dissolved oxygen concentration in two local lakes before and after each rainfall. About 50% of the rainfall observed was quite acidic, with about 25% of the rain having a pH of 4 or less. Rain was more acidic during warm summers than in the winter weather. Rainfall during 1982 was, on a month to month comparison, more acidic than in 1981. Attempts were also made to discover any possible correlation of pH values with wind direction. The acidity of each of the two lakes increased over the time of the study. The dissolved oxygen content in each lake increased after periods of rain, probably due to a high concentration of oxygen in the rainwater. The buffering capacities of the lakes was measurable. However, it is noted that the larger lake was undergoing dredging at the time of the study and showed considerably less buffer capacity than the smaller lake. The smaller lake was far more affected by surface drainage and thus should have been more influenced by the acid rain. 7 references, 7 figures, 1 table.

  11. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    SciTech Connect

    Konopacki, S.; Akbari, H.

    2000-03-01

    In 1997, the US Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'', to quantify the potential benefits of Heat Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective to investigate the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, Sacramento and Salt Lake City. This paper summarizes our efforts to calculate the annual energy savings, peak power avoidance and annual C02 reduction of HIR strategies in the three initial cities. In this analysis, we focused on three building types that offer most savings potential: single-family residence, office and retail store. Each building type was characterized in detail by old or new construction and with a gas furnace or an electric heat pump. We defined prototypical building characteristics for each building type and simulated the impact of HIR strategies on building cooling and heating energy use and peak power demand using the DOE-2.IE model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on building [direct effect], (3) combined strategies I and 2 [direct effect], (4) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (5) combined strategies 1, 2 and 4 [direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in each city using readily obtainable data to calculate the metropolitan-wide impact of HIR strategies. The results show, that in Baton Rouge, potential annual energy savings of $15M could be realized by rate-payers from the combined direct and indirect effects of HIR strategies. Additionally, peak power avoidance is estimated at 133 MW and the reduction in annual carbon emissions at 41 kt. In Sacramento, the potential annual energy savings is estimated at $26M, with an avoidance of 486 MW in peak power and a reduction in annual carbon of 92 kt. In Salt Lake City, the potential annual energy savings is estimated at $4M, with an avoidance of 85 MW in peak power and a reduction in annual carbon of 20 kt.

  12. Child Protection Center: Baton Rouge, Louisiana. Final Report.

    ERIC Educational Resources Information Center

    1977

    The final report details activities of a 3-year child abuse and neglect program which provided community and professional education about child abuse as well as treatment services (individual counselinq, crisis intervention, medical care, and homemaking services). Implementation pproblems and operation issues (including staff turnover and the use…

  13. Health assessment for Petro-Processors of Louisiana Incorporated, Scotlandville, East Baton Eouge Parish, Louisiana, Region 6. CERCLIS No. LAD057482713. Preliminary report

    SciTech Connect

    Not Available

    1990-12-06

    The Petro-Processors of Louisiana, Inc. (PPI) Site, located in Scotlandville, East Baton Rouge Parish (county), Louisiana, is on the National Priorities List (NPL). The PPI Site consists of two separate locations: the Brooklawn Site and the Scenic Site. A Consent Agreement, negotiated with the generators, includes a tentative framework for developing a remedial plan. Release of contaminants into the air during remedial activities has halted remediation on the site. Until remedial action is taken at the site, concern for public health stems from: (1) the volatilization of contaminants during remedial activities, which could be a source of toxicant exposure for residents and workers; (2) ingestion of fish and wildlife contaminated with hexachlorobenzene and hexachlorobutadiene; (3) the potential of groundwater contamination from agents present on-site; and (4) dermal contact with contaminated sediments off-site.

  14. 33 CFR 110.195 - Mississippi River below Baton Rouge, LA, including South and Southwest Passes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... cargos of particular hazard as defined in 33 CFR 126.10 or cargos of petroleum products in bulk may not... citations affecting § 110.195, see the List of CFR Sections Affected, which appears in the Finding Aids... Rouge, LA, including South and Southwest Passes. 110.195 Section 110.195 Navigation and Navigable...

  15. 33 CFR 110.195 - Mississippi River below Baton Rouge, LA, including South and Southwest Passes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... cargos of particular hazard as defined in 33 CFR 126.10 or cargos of petroleum products in bulk may not... citations affecting § 110.195, see the List of CFR Sections Affected, which appears in the Finding Aids... Rouge, LA, including South and Southwest Passes. 110.195 Section 110.195 Navigation and Navigable...

  16. 33 CFR 110.195 - Mississippi River below Baton Rouge, LA, including South and Southwest Passes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... cargos of particular hazard as defined in 33 CFR 126.10 or cargos of petroleum products in bulk may not... citations affecting § 110.195, see the List of CFR Sections Affected, which appears in the Finding Aids... Rouge, LA, including South and Southwest Passes. 110.195 Section 110.195 Navigation and Navigable...

  17. 33 CFR 110.195 - Mississippi River below Baton Rouge, LA, including South and Southwest Passes.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... cargos of particular hazard as defined in 33 CFR 126.10 or cargos of petroleum products in bulk may not... citations affecting § 110.195, see the List of CFR Sections Affected, which appears in the Finding Aids... Rouge, LA, including South and Southwest Passes. 110.195 Section 110.195 Navigation and Navigable...

  18. 33 CFR 110.195 - Mississippi River below Baton Rouge, LA, including South and Southwest Passes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... cargos of particular hazard as defined in 33 CFR 126.10 or cargos of petroleum products in bulk may not... citations affecting § 110.195, see the List of CFR Sections Affected, which appears in the Finding Aids... Rouge, LA, including South and Southwest Passes. 110.195 Section 110.195 Navigation and Navigable...

  19. 75 FR 54778 - Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Baton Rouge 8-Hour...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-09

    ... the appointment at least two working days in advance of your visit. There will be a fee of 15 cents... explained in the Notice of Proposed Rulemaking (NPR) published on June 25, 2010 (75 FR 36316) and in today's... Office of Management and Budget under Executive Order 12866 (58 FR 51735, October 4, 1993); Does...

  20. 75 FR 6570 - Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Baton Rouge 1-Hour...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ... paragraph below to make an appointment. If possible, please make the appointment at least two working days... in the Notice of Proposed Rulemaking (NPR) published on March 26, 2009 (74 FR 13166) and elaborated... 75 ppb (the 2008 8-hour standard). See 73 FR 16435-16514 (March 27, 2008) \\2\\ \\2\\ On September...

  1. 77 FR 23221 - Agenda and Notice of Public Meeting of the Louisiana Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-18

    ...; ] COMMISSION ON CIVIL RIGHTS Agenda and Notice of Public Meeting of the Louisiana Advisory Committee Notice is hereby given, pursuant to the provisions of the rules and regulations of the U.S. Commission on Civil... University, Hebert Law Center, 1 East Campus Drive, Suite 400, Baton Rouge, Louisiana 70803. The purpose...

  2. 78 FR 45909 - Designation for the Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond, IA Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-30

    ...)). SUPPLEMENTARY INFORMATION: In the December 28, 2012 Federal Register (77 FR 76453), GIPSA requested applications... Forestry (Louisiana), North Carolina Department of Agriculture (North Carolina), and D.R. Schaal...

  3. Screening of three proposed DOE geopressured-geothermal aquifer natural gas project areas for potential conflicting commercial production: Freshwater Bayou, Lake Theriot, and Kaplan, Louisiana

    SciTech Connect

    Knutson, C.F.; Rogers, L.A.

    1982-02-01

    Three proposed DOE geopressured geothermal prospects defined by the Louisiana State University resource assessment group were screened for possible conflict with existing gas production. The analysis used the public records available at the Louisiana Department of Conservation offices in Baton Rouge and structural and statigraphic interpretations made by the L.S.U. resource assessment group. (MHR)

  4. Presence of Russian honey bee genotypes in swarms in Louisiana.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Swarm traps were placed in an area around USDA, ARS apiaries near Baton Rouge, Louisiana, which had contained ARS Russian and other honey bees for several years. Eighty swarms were sampled and analyzed for their genotype (Russian, hybrid or non-Russian) and mite infestation percentages. Ten swarms...

  5. Got Languages? Powerful Skills for the 21st Century. Dimension 2011. Selected Proceedings of the 2011 Joint Conference of the Southern Conference on Language Teaching, the Louisiana Foreign Language Teachers' Association, and the Southeastern Association of Language Learning Technology

    ERIC Educational Resources Information Center

    Wilkerson, Carol, Ed.; Swanson, Peter B., Ed.

    2011-01-01

    The Southern Conference on Language Teaching (SCOLT) held its annual conference March 10-12, 2011, at the Crowne Plaza in Baton Rouge, Louisiana, in collaboration with the Louisiana Foreign Language Teachers Association (LFLTA) and the Southeastern Association of Language Learning Technology (SEALLT). Those individuals whose proposals were…

  6. Got Languages? Powerful Skills for the 21st Century. Dimension 2011. Selected Proceedings of the 2011 Joint Conference of the Southern Conference on Language Teaching, the Louisiana Foreign Language Teachers' Association, and the Southeastern Association of Language Learning Technology

    ERIC Educational Resources Information Center

    Wilkerson, Carol, Ed.; Swanson, Peter B., Ed.

    2011-01-01

    The Southern Conference on Language Teaching (SCOLT) held its annual conference March 10-12, 2011, at the Crowne Plaza in Baton Rouge, Louisiana, in collaboration with the Louisiana Foreign Language Teachers Association (LFLTA) and the Southeastern Association of Language Learning Technology (SEALLT). Those individuals whose proposals were…

  7. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City)

    SciTech Connect

    Konopacki, S.; Akbari, H.

    2002-02-28

    In 1997, the U.S. Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'' to quantify the potential benefits of Heat-Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling-energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective of investigating the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, LA; Sacramento, CA; and Salt Lake City, UT. Later two other cities, Chicago, IL and Houston, TX were added to the UHIPP. In an earlier report we summarized our efforts to calculate the annual energy savings, peak power avoidance, and annual CO2 reduction obtainable from the introduction of HIR strategies in the initial three cities. This report summarizes the results of our study for Chicago and Houston. In this analysis, we focused on three building types that offer the highest potential savings: single-family residence, office and retail store. Each building type was characterized in detail by vintage and system type (i.e., old and new building constructions, and gas and electric heat). We used the prototypical building characteristics developed earlier for each building type and simulated the impact of HIR strategies on building cooling- and heating-energy use and peak power demand using the DOE-2.1E model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on the building [direct effect], (3) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (4) combined strategies 1, 2, and 3 [direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in each city using readily obtainable data to calculate the metropolitan-wide impact of HIR strategies. The results show that in Chicago, potential annual energy savings of $30M could be realized by ratepayers from the combined direct and indirect effects of HIR strategies. Additionally, peak power avoidance is estimated at 400 MW and the reduction in annual carbon emissions at 58 ktC. In Houston, the potential annual energy savings are estimated at $82M, with an avoidance of 730 MW in peak power and a reduction in annual carbon emissions of 170 ktC.

  8. The Louisiana Go Local Experience.

    PubMed

    Fahrmann, Melissa; Pesch, Wendy T; Interiano, Luis F

    2011-01-01

    Between 2006 and 2009, two health sciences librarians at Baton Rouge General Medical Center created and launched the Louisiana segment of the National Library of Medicine's Go Local program, whose ultimate goal was to improve the health information-seeking experience of the general public. Louisiana Go Local was successfully launched in October 2009, but in spring 2010, the national umbrella project was cancelled by the National Library of Medicine. This article describes the three-year development of a statewide database of health services descriptions and contact information to assist non-expert health information seekers in finding those health care providers located geographically closest to them. PMID:22347810

  9. The Louisiana Go Local Experience

    PubMed Central

    Fahrmann, Melissa; Pesch, Wendy T.

    2012-01-01

    Between 2006 and 2009, two health sciences librarians at Baton Rouge General Medical Center created and launched the Louisiana segment of the National Library of Medicine’s Go Local program, whose ultimate goal was to improve the health information-seeking experience of the general public. Louisiana Go Local was successfully launched in October 2009, but in spring 2010, the national umbrella project was cancelled by the National Library of Medicine. This article describes the three-year development of a statewide database of health services descriptions and contact information to assist non-expert health information seekers in finding those health care providers located geographically closest to them. PMID:22347810

  10. 76 FR 28223 - Adequacy Status of the Baton Rouge, Louisiana Maintenance Plan 8-Hour Ozone Motor Vehicle...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-16

    ... Additional Rule Changes'' (69 FR 40004). Please note that an adequacy review is separate from EPA's... the new MVEB if the demonstration has not already been made, pursuant to 40 CFR 93.104(e). See, 73 FR... Emission Budgets for Transportation Conformity Purposes AGENCY: Environmental Protection Agency...

  11. Upper respiratory cancer among refinery and chemical plant workers: a case-control study in Baton Rouge, Louisiana

    SciTech Connect

    Soskolne, C.L.

    1982-01-01

    Upper respiratory cancer (URC) specific to workers employed on an ethanol unit at a large southern United States refinery and chemical plant was associated with exposure to strong concentrations of sulfuric acid used as a reactant in this process. The carcinogen implicated by indirect evidence was diethyl sulfate. However, additional URC cases were subsequently found that could not be associated with employment on the former ethanol unit. This fact, together with the continued use of sulfuric acid in strong, intermediate, and weak concentrations in the same industrial complex, motivated the present investigation. In particular, hypotheses concerning an association between laryngeal cancer and industrial exposure to the three concentrations of sulfuric acid present in the complex have been tested. The study is a multiple-matched case-control design with a minimum of three controls individually matched to each case on race, sex, date of birth, date of initial employment and duration of employment. Results indicate significant associations between sulfuric acid exposure and URC with odds ratio exceeding four. Strong collinearity among the three acid concentrations has rendered any separation of independent acid strength effects impossible. None of the other exposures examined in this study, including asbestos, nickel or wood dust, revealed significant associations. There is a strong possibility that the association is specific for laryngeal cancer.

  12. Space science public outreach at Louisiana State University

    NASA Astrophysics Data System (ADS)

    Guzik, T.; Babin, E.; Cooney, W.; Giammanco, J.; Hartman, D.; McNeil, R.; Slovak, M.; Stacy, J.

    Over the last seven years the Astronomy / Astrophysics group in the Department of Physics and Astronomy of Louisiana State University has developed an exten- sive Space Science education and public outreach program. This program includes the local park district (the Recreation and Park Commission for the Parish of East Baton Rouge, BREC), the local amateur astronomer group (the Baton Rouge As- tronomical Society, BRAS), the Louisiana Arts and Science Museum (LASM), and Southern University (SU, part of the largest HBCU system in the nation). Our effort has directly led to the development of the Highland Road Park Observatory (HRPO, http://www.bro.lsu.edu/hrpo) that supports student astronomy training at LSU and SU, amateur observations and a public program for adults and children, establishment of a series of teacher professional development workshops in astronomy and physics, and the "Robots for Internet Experiences (ROBIE)" project (http://www.bro.lsu.edu/) where we have several instruments (e.g. HAM radio, radio telescope, optical tele- scopes) that can be controlled over the internet by students and teachers in the class- room along with associated lessons developed by a teacher group. In addition, this year the LASM, will be opening a new planetarium / space theater in downtown Baton Rouge, Louisiana. We are currently working to bring live views of the heavens from the HRPO telescope to audiences attending planetarium shows and will be working closely with planetarium staff to develop shows that highlight LSU astronomy / space science research. During the presentation we will provide some details about our in- dividual projects, the overall structure of our program, establishing community links and some of the lessons we learned along the way. Finally, we would like to acknowl- edge NASA, Louisiana State University, the Louisiana Systemic Initiatives Program and the Louisiana Technology Innovation Fund for their support.

  13. Subsurface geology and geopressured/geothermal resource evaluation of the Lirette-Chauvin-Lake Boudreaux area, Terrebonne Parish, Louisiana

    SciTech Connect

    Lyons, W.S.

    1982-12-01

    The geology of a 125 square mile area located about 85 miles southeast of Baton Rouge and about 12 miles southeast of Houma, Louisiana, has been studied to evaluate its potential for geopressured/geothermal energy resources. Structure, stratigraphy, and sedimentation were studied in conjunction with pressure and temperature distributions over a broad area to locate and identify reservoirs that may be prospective. Recommendations concerning future site specific studies within the current area are proposed based on these findings.

  14. Louisiana Coastal Ecosystem

    USGS Publications Warehouse

    U.S. Geological Survey

    2000-01-01

    Louisiana's coast and its degradation and restoration are major environmental issues being studied at the National Wetlands Research Center. Coastal ecosystems are vulnerable because of the tremendous amount of human activity that takes place along the coast. Information on ecological processes is essential to guide the development along the coast as well as to protect and restore wildlife habitat. Louisiana has about 40% of coastal wetlands in the lower 48 states; they support fish, waterfowl, and fur-bearing animals as well as unique cultures like that of the Acadians. The fish and wildlife resources of Louisiana's coast produce over $1 billion each year in revenues. But Louisiana has the highest coastal loss rate because of natural and human causes. Over the past three decades, Louisiana has lost as much as 35-40 mi2 (90-104 km2) of coastal wetlands a year. The National Wetlands Research Center is qualified to assess and monitor this ecosystem because of its proximity to the study area, a staff chosen for their expertise in the system, and a number of established partnerships with others who study the areas. The Center is often the lead group in partnerships with universities, other federal agencies, and private entities who study this ecosystem. Most of the Center's research and technology development performed for coastal wetlands are done at the Lafayette headquarters; some work is performed at the National Wetlands Research Center's project office in Baton Rouge, LA.

  15. Nuclear interactions in high energy heavy ions and applications in astrophysics. [Dept. of Physics and Astronomy, Louisiana State Univ. , Baton Rouge

    SciTech Connect

    Wefel, J.P.; Guzik, T.G.

    1993-01-11

    The overall objective is to study the mechanisms and the energy dependence of heavy ion fragmentation by studying the reactions of heavy ion projectiles (e.g. [sup 4]He, [sup 16]O, [sup 20]Ne, [sup 28]Si, [sup 56]Fe) in a variety of targets (H, He, C, Si, Cu, Pb) and at a number of beam energies exceeding 0.1 GeV/nucleon. The results have application to questions in high-energy nuclear astrophysics. Most of the discussion is on low-energy [sup 16]O,[sup 28]Si data analysis. The description includes analysis procedures and techniques, detector calibrations, data selections and normalizations. Cross section results for the analysis are also presented. 83 figs., 6 tabs., 73 refs.

  16. Dow Syngas Project. Monitoring Review Committee meeting report. Held in Baton Rouge, Louisiana on September 24-25, 1987. Summary report

    SciTech Connect

    Not Available

    1988-02-01

    The Energy Security Act of 1980 established a program to provide financial assistance to private industry in the construction and operation of commercial-scale synthetic fuels plants. The Dow Syngas Project design has a high-temperature entrained-flow slagging type gasifier, which began operating in 1987. Dow agreed to comply with existing environmental regulations and to develop an Environmental Monitoring Plan (EMP) incorporating supplemental monitoring in the areas of potential environmental and health concern, relative to synthetic fuels facilities. The two phases of monitoring in the EMP will test parameters of interest for air, water and solid waste for establishing a data base of information useful for resolving environmental uncertainties relative to replication of synthetic fuels plants. Contents: Summary report; detailed minutes; List of Attachments--(agenda, list of participants, LGTI operations summary, EMP implementation status report, dow syngas project report schedules, future EMP activities, and dow's WRAP program).

  17. Workshop on Cosmic Ray and High Energy Gamma Ray Experiments for the Space Station Era, Louisiana State University, Baton Rouge, October 17-20, 1984, Proceedings

    NASA Technical Reports Server (NTRS)

    Jones, W. V. (Editor); Wefel, J. P. (Editor)

    1985-01-01

    The potential of the Space Station as a platform for cosmic-ray and high-energy gamma-ray astronomy is discussed in reviews, reports, and specific proposals. Topics examined include antiparticles and electrons, science facilities and new technology, high-energy nuclear interactions, nuclear composition and energy spectra, Space Shuttle experiments, Space Station facilities and detectors, high-energy gamma rays, and gamma-ray facilities and techniques. Consideration is given to universal-baryon-symmetry testing on the scale of galactic clusters, particle studies in a high-inclination orbit, balloon-borne emulsion-chamber results on ultrarelativistic nucleus-nucleus interactions, ionization states of low-energy cosmic rays, a large gamma-ray telescope for point-source studies above 1 GeV, and the possible existence of stable quark matter.

  18. Nonlethal laser baton

    NASA Astrophysics Data System (ADS)

    Kehoe, Jay D.; Nelson, Richard J.

    1997-01-01

    As the roll of the military changes, from the 'cold war' to 'peacekeeping,' the weapons need to change to meet the objective of the mission. Non-lethal devices should subdue or temporarily immobilize the subject, therefore reducing the probability of an increase in hostilities. The 'non- lethal laser baton' is a 'distraction and/or disorientation' device that can be effective in both 'individual and crown control'. The ability to use other methods to disorient and confuse the opposition, without causing injury, is invaluable. Use of the non-lethal laser baton by civilian law enforcement, will allow for the subduing of suspects without the use of conventional firearms. The family of laser batons will be beneficial to other government agencies, in areas such as drug enforcement, border control and humanitarian missions.

  19. 75 FR 5627 - National Register of Historic Places; Weekly Listing of Historic Properties

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-03

    ... (by appointment), 1201 Eye St., NW., 8th floor, Washington DC 20005; by fax, 202-371-2229; by phone..., Listed, 11/10/09 LOUISIANA East Baton Rouge Parish Downtown Baton Rouge Historic District, 3rd...

  20. Hydropressure tongues within regionally geopressured lower Tuscaloosa sandstone, Tuscaloosa trend, Louisiana

    SciTech Connect

    McCulloh, R.P.; Purcell, M.D.

    1983-01-01

    A regional study of the Tuscaloosa Formation in Louisiana, undertaken to assess geopressured-geothermal potential, revealed lobate, downdip extensions of the hydropressured zone in lower Tuscaloosa massive sandstone facies below the regional top of geopressure. Normal pressure zones within geopressured section were identified by drilling mud weights less than 13 pounds per gallon on electric logs of massive lower Tuscaloosa sandstone, and cross sections demonstrated updip continuity of these zones with the regional hydropressured zone. These hydropressure tongues are permitted by the anomalously high permeabilities reportd from the deep Tuscaloosa trend which have been attributed to both primary and secondary porosity. The hydropressure tongues correspond with lobes of thick net sandstone, principally in Pointe Coupee, East Feliciana, East Baton Rouge, and Livingston Parishes in the central Tuscaloosa trend. Limited control suggests at least one hydropressure tongue in the Chandeleur Sound area to the east.

  1. Proceedings of the Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (16th, Baton Rouge, Louisiana, November 5-8, 1994). Volume 2: Research Papers, Oral Reports, and Posters (Continued).

    ERIC Educational Resources Information Center

    Kirshner, David, Ed.

    This PME-NA proceedings volume contains the full text of 41 research papers. In addition, brief usually one-page reports, are provided for 11 oral presentations and 13 poster sessions. The full research reports are as follows: "Cognitive Analysis of Chinese Students' Mathematical Problem Solving" (J. Cai and E. A. Silver); (2) "Mathematical and…

  2. Proceedings of the Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (16th, Baton Rouge, Louisiana, November 5-8, 1994). Volume 2: Research Papers, Oral Reports, and Posters (Continued).

    ERIC Educational Resources Information Center

    Kirshner, David, Ed.

    This PME-NA proceedings volume contains the full text of 41 research papers. In addition, brief usually one-page reports, are provided for 11 oral presentations and 13 poster sessions. The full research reports are as follows: "Cognitive Analysis of Chinese Students' Mathematical Problem Solving" (J. Cai and E. A. Silver); (2) "Mathematical and…

  3. Center-of-Mass Baton.

    ERIC Educational Resources Information Center

    Bucher, Manfred; And Others

    1991-01-01

    Described is a baton that consists of an unbreakable transparent tube with three inserted light-emitting diodes (LED) and terminal impact buffers that hold batteries and counterweights. The concepts of projectile motion and parabolic paths can be shown by analyzing the path of a thrown baton. (KR)

  4. The proposed Institute for Micro-manufacturing, Louisiana Tech University

    SciTech Connect

    Not Available

    1994-07-01

    The Department of Energy (DOE) has prepared an Environmental Assessment (EA) DOE/EA-0958, evaluating the construction and equipping of two components of the proposed Institute for Micro-manufacturing at Louisiana Tech University (LTU), a proposed R and D facility to be located in Ruston, LA. and, the proposed installation of a beamline for micro-machining applications at the Center for Advanced Microstructures and Devices (CAMD) facility at Louisiana State University in Baton Rouge, LA. The objective of the proposed project is to focus on the applied, rather than basic research emphasizing the design and development, metrology, inspection and testing, and the assembly and production of micron and submicron structures and devices. Also, the objective of the beamline at CAMD would be the fundamental study of processing and analysis technologies, including x-ray lithography, which are important to microstructures fabrication and electronic device development. Based on the analysis in the EA, the DOE has determined that the proposed action does not constitute a major federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). Therefore, the preparation of an Environmental Impact Statement is not required.

  5. 77 FR 39170 - Safety Zone; Mississippi River, Mile Marker 230.0 to Mile Marker 237.0, in the Vicinity of Baton...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-02

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... of 2011 was established under docket number USCG-2011-1077 (76 FR 60733). That safety zone was... river level stages averaging in the teens on the Baton Rouge river gauge around June 2, 2012,...

  6. Proceedings of the conference on coastal erosion and wetland modification in Louisiana: causes, consequences, and options

    USGS Publications Warehouse

    Boesch, Donald F., (Edited By)

    1982-01-01

    This volume contains 16 papers and panel discussions from a conference held in Baton Rouge, La., 5-6 October 1981. The presentations consider the causes and consequences of coastal erosion and wetland modification in Louisiana and the mitigative options available to slow or reverse the rapid rate of coastal land loss. Detailed habitat mapping studies have allowed accurate estimates of coastal habitat change and land loss through 1978. Projections from these rates of change indicate an annual rate of land loss in coastal Louisiana in the early 1980's of approximately 130 km2/yr (50 m2/yr). The projected effects of wetland modification on the bountiful living resources of coastal Louisiana (fisheries, fur and hide bearers and waterfowl) are major because of the close dependence of these resources on estuarine wetlands. These changes and others related to flood protection, transportation and ownership of mineral resources are projected to have extensive social and economic consequences. Options proposed to slow coastal land loss include major and minor diversion of the Mississippi River, barrier island and shoreline restoration protection, hydrological management of wetlands and more restrictive permitting of dredging activities.

  7. 3-D seismic redevelopment of Louisiana`s Tuscaloosa trend, Port Hudson field case history

    SciTech Connect

    Story, C.

    1996-09-01

    The Port Hudson field is a salt-cored anticline which produces from the Cretaceous Tuscaloosa Formation 15 miles north of Baton Rouge, Louisiana. Approximately 480 BCF and 45 MMBO have been produced in the last 18 years from depths between 15,400 and 17,400 feet. An extensive grid of 2-D seismic was acquired over the field during the 1970`s and early 1980`s. In October of 1994 interpretation of a new 60 sq. mile 3-D dataset was completed. The Amoco Tuscaloosa asset group to date has defined 9 new prospect locations based primarily on the highly detailed structural and stratigraphic mapping possible with the new dataset. Seven of the locations have been drilled with a 100 percent success ratio and added new proven gross reserves of 200 to 300 BCFE. The remaining 2 locations will be drilled by the spring of 1996 and bring the total drilling investment to $50 million. The key learning point to be made with this case history is that the tremendous improvement in imaging with 3-D can lead to entirely new depositional and structural models even in heavily drilled areas.

  8. Help Your Students Choose the Right Baton

    ERIC Educational Resources Information Center

    Neidlinger, Erica J.

    2007-01-01

    How to choose the right conducting baton is a mystery to many music educators, especially young teachers who are less experienced on the podium. The selection of batons has grown dramatically, and a wide variety of materials, shapes, sizes, and even colors are available. Choosing the right baton requires finding a personal fit. In this article,…

  9. Analysis of native water, bed material, and elutriate samples of major Louisiana waterways, 1975

    USGS Publications Warehouse

    Demas, Charles R.

    1976-01-01

    The U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers, conducted a series of elutriate studies in selected reaches of major navigable waterways of Louisiana. As defined by the U.S. Environmental Protection Agency, an elutriate is the supernatant resulting from the vigorous 30-minute shaking of one part bottom sediment from the dredging site with four parts water (vol/vol) collected from the dredging site followed by one hour settling time and appropriate centrifugation and a 0.45-micron filtration. The elutriate studies were initiated to evaluate possible environmental effects of proposed dredging activities in selected reaches of Louisiana waterways. The waterways investigated were the Mississippi River-Gulf Outlet, Breton Sound, Mississippi River downstream from Baton Rouge, Bayou Long, Intracoastal Waterway (east and west of the Harvey Canal), Three Rivers area, Ouachita River, Barataria Bay, Houma Navigation Canal, Atchafalaya Bay (Ship Channel), Berwick Bay, Intracoastal Waterway (Port Allen to Morgan City), Petite Anse area, and Calcasieu River and Ship Channel. The Geological Survey collected 227 samples of native water and bed (bottom) material from 130 different sites. These samples (as well as elutriates prepared from mixtures of native water and bed material) were analyzed for selected metal, pesticide, nutrient, and organic constituents. An additional 116 bed samples collected at 58 sites were analyzed for selected pesticides; and 4 additional native-water samples from 2 sites were analyzed for selected metal pesticide, nutrient, and organic constituents. (Woodard-USGS)

  10. 76 FR 22364 - Agenda and Notice of Public Meeting of the Louisiana Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-21

    ... From the Federal Register Online via the Government Publishing Office COMMISSION ON CIVIL RIGHTS... to the provisions of the rules and regulations of the U.S. Commission on Civil Rights (Commission... Southern University Law Center, Room 227, 1 Roosevelt Steptoe Dr., Baton Rouge, LA 70813. The purpose...

  11. Bluetongue virus in sheep and cattle and Culicoides variipennis and C. stellifer (Diptera: Ceratopogonidae) in Louisiana.

    PubMed

    Wieser-Schimpf, L; Wilson, W C; French, D D; Baham, A; Foil, L D

    1993-07-01

    The transmission of bluetongue virus (BLU) to sheep and cattle relative to Culicoides abundance and infection was studied in two areas of the Louisiana State University Agricultural Center, Baton Rouge, LA. The seroprevalence of BLU in beef cattle was 70.5% in 1989 and 37.0% in 1990; 2 of 37 animals tested in both years became positive, indicating active transmission. The prevalence of BLU in sheep decreased from 52.2% in 1989 to 34% in 1990; seroconversion was not detected. Serotypes of positive sheep were as follows: 13 sheep were positive for BLU-13, 6 for BLU-17, 2 for BLU-2, and 2 for both BLU-13 and BLU-17. The seroprevalence of BLU virus in dairy bulls increased from 15.4% in 1989 to 47.4% in 1990; 0 and 7 seroconversions occurred in 1989 and 1990, respectively. Serotypes of BLU from the bulls were as follows: five bulls for BLU-13; two for BLU-17; one for BLU-13 and BLU-17; and one for BLU-13, BLU-17, and BLU-2. Peaks in the abundance of Culicoides variipennis (Coquillett) and C. stellifer (Coquillett) collected in New Jersey light traps corresponded with the suspected transmission dates during 1990. Bluetongue viral RNA was detected in one of 381 pools (6,072 flies) of C. variipennis; no virus was detected in 125 pools (884 flies) of C. stellifer. PMID:8395602

  12. Loss of Resources and Hurricane Experience as Predictors of Postpartum Depression Among Women in Southern Louisiana

    PubMed Central

    Ehrlich, Matthew; Xiong, Xu; Buekens, Pierre; Pridjian, Gabriella; Elkind-Hirsch, Karen

    2010-01-01

    Abstract Background After a natural disaster, mental disorders often become a long-term public health concern. Previous studies under smaller-scale natural disaster conditions suggest loss of psychosocial resources is associated with psychological distress. Methods We examined the occurrence of depression 6 and 12 months postpartum among 208 women residing in New Orleans and Baton Rouge, Louisiana, who were pregnant during or immediately after Hurricane Katrina's landfall. Based on the Conservation of Resources (COR) theory, we explored the contribution of both tangible/financial and nontangible (psychosocial) loss of resources (LOR) on the outcome of depression, measured using the Edinburgh Postnatal Depression Scale (EPDS). We also investigated the influence on depression of individuals' hurricane experience through a Hurricane Experience Score (HES) that includes such factors as witnessing death, contact with flood waters, and injury to self or family members. Results Both tangible and nontangible LOR were associated with depression cross-sectionally and prospectively. Severe hurricane exposure (high HES) was also associated with depression. Regression analysis showed LOR-associated depression was explained almost entirely by nontangible rather than tangible factors. Consistent with COR theory, however, nontangible LOR explained some of the association between severe hurricane exposure and depression in our models. A similar result was seen prospectively for depression at 12 months, even controlling for depression symptoms at 6 months. Conclusions These results suggest the need for preventive measures aimed at preserving psychosocial resources to reduce the long-term effects of disasters. PMID:20438305

  13. Decade of exploration in deep lower Tuscaloosa gas trend in southern Louisiana

    SciTech Connect

    Smith, G.W.

    1985-02-01

    The deep lower Tuscaloosa gas trend, now in a mature stage of exploration, was discovered in 1975. Production is from lower Tuscaloosa sandstones of Late Cretaceous age. During the past decade, the petroleum industry has drilled approximately 217 new-field wildcats and 232 development wells in the trend. This exploration effort has discovered 24 fields. Most of these fields produce from depths between 15,000 and 20,000 ft. In February 1984, the average daily production was 426.6 mmcf of gas and 18,350 bbl of liquid hydrocarbons from approximately 115 wells. Five fields, False River, Irene, Judge Digby, Moore-Sams, and Port Hudson, all discovered prior to 1980 and concentrated northwest of Baton Rouge, Louisiana, have produced about 72% of the cumulative gas and 80% of the cumulative liquids. Reservoirs in deep lower Tuscaloosa occur in a terrigenous clastic sequence, which thickens rapidly downdip from a carbonate shelf of Early Cretaceous age. Occurrences of commercial hydrocarbons in the trend are primarily dependent on depositional environment, syndepositional tectonics, source rock, original sand mineralogy, and burial diagenesis. Salt diapirism is locally important.

  14. Crown Zellerbach Well No. 2, Livingston Parish, Louisiana. Volume I. Completion and testing. Final report

    SciTech Connect

    Not Available

    1981-01-01

    The Crown Zellerbach Well No. 2, approximately 23 miles east of Baton Rouge, Louisiana, is the eighth successful test of a geopressured-geothermal aquifer under the DOE Wells of Opportunity program. The well was tested through the annulus between 7-inch casing and 2-3/8 inch tubing. Two flow tests and one reservoir pressure buildup test were conducted on the lower zone during a 13-day period. A total of 12,489 barrels of water was produced. The highest flow rate achieved was about 3887 BWPD. One flow test followed by a buildup period was conducted on the combined upper and lower zones during a 3-day period. A total of 4739 barrels of water was produced. The highest flow rate achieved was about 3000 BWPD. The gas/water ratio measured during testing was about 32.0 SCF/BBL for the lower zone. The extrapolated latoratory data indicates that the solubility of the gas is 55.7 SCF/BBL. It appears that the reservoir brine is considerably undersaturated. The methane content of the flare line gas averaged 71.0 mole percent. Crown Zellerbach Company carefully studied the commercial feasibility of using the well to produce energy for a wood-drying facility and decided against the project.

  15. Violence against Women: Resources by State

    MedlinePLUS

    ... Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | ... Louisiana Coalition Against Domestic Violence Baton Rouge, LA Maine Maine Coalition Against Sexual Assault Augusta, ME Maine ...

  16. Baton Rouge Healthy Eating and Lifestyle Program (BR-HELP): A Pilot Health Promotion Program.

    PubMed

    Kennedy, Betty M; Ryan, Donna H; Johnson, William D; Harsha, David W; Newton, Robert L; Champagne, Catherine M; Allen, H Raymond; Katzmarzyk, Peter T

    2015-01-01

    Preventing weight gain rather than treating recognized obesity is an important economic and public health response to the growing levels of obesity nationwide. Community centers offer potential sites for community health promotion programs targeting African Americans. In this article, results from a pilot health promotion program at a community center are reported. The purpose of this 12-month pilot program was to improve diet and increase physical activity to prevent weight gain in African-American adults by delivering a lifestyle intervention. Fifty-one African-American adults were randomized into two groups: lifestyle intervention or financial counseling, and 73% completed the program. At the end of 12 months, weight for all participants was maintained from baseline to completion with no significant differences between the groups. Both lifestyle intervention and financial counseling groups were approximately 87% food secure with improvements observed in self-esteem and total quality of life scores. PMID:25898217

  17. The Louisiana State University waste-to-energy incinerator

    SciTech Connect

    Not Available

    1994-10-26

    This proposed action is for cost-shared construction of an incinerator/steam-generation facility at Louisiana State University under the State Energy Conservation Program (SECP). The SECP, created by the Energy Policy and Conservation Act, calls upon DOE to encourage energy conservation, renewable energy, and energy efficiency by providing Federal technical and financial assistance in developing and implementing comprehensive state energy conservation plans and projects. Currently, LSU runs a campus-wide recycling program in order to reduce the quantity of solid waste requiring disposal. This program has removed recyclable paper from the waste stream; however, a considerable quantity of other non-recyclable combustible wastes are produced on campus. Until recently, these wastes were disposed of in the Devil`s Swamp landfill (also known as the East Baton Rouge Parish landfill). When this facility reached its capacity, a new landfill was opened a short distance away, and this new site is now used for disposal of the University`s non-recyclable wastes. While this new landfill has enough capacity to last for at least 20 years (from 1994), the University has identified the need for a more efficient and effective manner of waste disposal than landfilling. The University also has non-renderable biological and potentially infectious waste materials from the School of Veterinary Medicine and the Student Health Center, primarily the former, whose wastes include animal carcasses and bedding materials. Renderable animal wastes from the School of Veterinary Medicine are sent to a rendering plant. Non-renderable, non-infectious animal wastes currently are disposed of in an existing on-campus incinerator near the School of Veterinary Medicine building.

  18. The Louisiana State University waste-to-energy incinerator

    NASA Astrophysics Data System (ADS)

    1994-10-01

    This proposed action is for cost-shared construction of an incinerator/steam-generation facility at Louisiana State University under the State Energy Conservation Program (SECP). The SECP, created by the Energy Policy and Conservation Act, calls upon DOE to encourage energy conservation, renewable energy, and energy efficiency by providing Federal technical and financial assistance in developing and implementing comprehensive state energy conservation plans and projects. Currently, LSU runs a campus-wide recycling program in order to reduce the quantity of solid waste requiring disposal. This program has removed recyclable paper from the waste stream; however, a considerable quantity of other non-recyclable combustible wastes are produced on campus. Until recently, these wastes were disposed of in the Devil's Swamp landfill (also known as the East Baton Rouge Parish landfill). When this facility reached its capacity, a new landfill was opened a short distance away, and this new site is now used for disposal of the University's non-recyclable wastes. While this new landfill has enough capacity to last for at least 20 years (from 1994), the University has identified the need for a more efficient and effective manner of waste disposal than landfilling. The University also has non-renderable biological and potentially infectious waste materials from the School of Veterinary Medicine and the Student Health Center, primarily the former, whose wastes include animal carcasses and bedding materials. Renderable animal wastes from the School of Veterinary Medicine are sent to a rendering plant. Non-renderable, non-infectious animal wastes currently are disposed of in an existing on-campus incinerator near the School of Veterinary Medicine building.

  19. Detection of Marked and Unmarked Burial Sites in Louisiana Using Ground Penetrating Radar

    NASA Astrophysics Data System (ADS)

    Smith, M.; Nunn, J. A.

    2008-12-01

    Ground penetrating radar has been used in both north and south Louisiana, to locate marked and unmarked graves. Burials in Oak Ridge, Louisiana, which is in the northern part of the state, were in a church cemetery. Dates of burial ranged from the late 1800s to the present. The survey was conducted to determine the location of empty plots within the cemetery that could be used for future burials and to locate any unmarked burials. Burials in St. Gabriel, Louisiana, which is in the southern portion of the state, consisted of three marked graves on private property. Date of burials occurred in the 1970s. This survey was performed to confirm that the headstones were correctly placed over the bodies. A large surface depression was observed near the presumed location of the graves. Information regarding the exact location of the bodies was not known and one or more bodies were possibly buried in the area beneath the observed large surface depression. A Sensors and Software SmartCart bistatic ground penetrating radar unit equipped with 200-megahertz antennas with 0.5 meters of separation was used at both locations. Penetration was to a sufficient depth in order to determine locations of the burials at both sites. Longer wavelength antennas were available but not used because the 200-megahertz antennas adequately characterized the near subsurface. Sediments in the Oak Ridge site consisted of silty loams and a comparatively deeper depth of penetration was achieved. Sediment in the St. Gabriel site consisted of clays with less depth of penetration than in the Oak Ridge site. Previous studies by others in Baton Rouge, Louisiana just to the north of St. Gabriel have had poor results due to limited depth of penetration except in areas where the soil is covered by concrete or asphalt and thus remains dry year round. Both grave sites were surveyed while the soil was dry in order to ensure maximum depth of penetration. Data interpretation was completed on site during each survey using the display unit of the ground penetrating radar equipment. Further interpretation or manipulation of the data off site was deemed unnecessary for locating grave sites. On site interpretation of the data displayed on the radar unit proved to be fast and effective, as the majority of anomalies indicative of the presence of graves were observed and easily identified as strong, shallow reflectors. Ground penetrating radar can be used as a fast and effective device to evaluate potential burials and unmarked graves within Louisiana.

  20. Superfund Record of Decision (EPA Region 6): Bayou Sorrel, Louisiana, November 1986. First remedial action. Final report

    SciTech Connect

    Not Available

    1986-11-14

    The Bayou Sorrel site is located in Iberville Parish, Louisiana approximately 20 miles southwest of Baton Rouge, LA. Fifty acres of the 265-acre site have been used for waste disposal. The waste-disposal areas consist of four landfills: a spent-lime cell, a crushed-drum cell, four covered liquid-waste ponds, and a land farm. The remaining acres are covered by dense brush and trees. The entire site has a marshy, bayou-type environment and is prone to flooding and poor drainage. Early in 1977, the Environmental Purification Advancement Corporation (EPAC) began operating the Bayou Sorrel site. A sister firm, Clean Land Air Water, Inc. (CLAW) operated an injection well approximately six miles south of the site. EPAC operations included landfarming, open liquid impoundments, drum burial, and landfilling of chemically fixated wastes. The fixation process is unknown but may have included lime, cement, and native soils. EPAC and CLAW were two separate operations, however, it was suggested that wastes from the injection well were diverted to EPAC when process problems at the well caused a bottleneck. In the summer of 1978, a truck driver died at the site.

  1. Our Lady of the Lake Regional Medical Center,

    Cancer.gov

    Our Lady of the Lake Regional Medical Center, Baton Rouge, Louisiana The Cancer Program of Our Lady of the Lake and Mary Bird Perkins 5000 Hennessey Blvd Baton Rouge, LA 70808 www.ololrmc.com www.marybird.org • Robert Davidge, CEO, Our

  2. Proceedings of the Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (16th, Baton Rouge, Louisiana, November 5-8, 1994). Volume 1: Plenary Sessions, Technology Focus Groups, Discussion Groups and Research Papers, Oral Reports and Posters.

    ERIC Educational Resources Information Center

    Kirshner, David, Ed.

    This volume contains the full text of 2 plenary papers and 26 research reports. In addition, brief, usually one-page, reports are provided for 6 discussion groups, 10 technology focus groups, 7 symposiums, 7 oral presentations, and 17 position sessions. The two full plenary reports are: (1) "Problems of Reification: Representations and…

  3. IMPACT OF PHYSICAL AND CHEMICAL MUD CONTAMINATION ON WELLBORE CEMENT- FORMATION SHEAR BOND STRENGTH Authors: Arome Oyibo1 and Mileva Radonjic1 * 1. Craft and Hawkins Department of Petroleum Engineering, 2131 Patrick F. Taylor Hall, Louisiana State University, Baton Rouge, LA 70803, aoyibo1@tigers.lsu.edu, mileva@lsu.edu

    NASA Astrophysics Data System (ADS)

    Oyibo, A. E.

    2013-12-01

    Wellbore cement has been used to provide well integrity through zonal isolation in oil & gas wells and geothermal wells. Cementing is also used to provide mechanical support for the casing and protect the casing from corrosive fluids. Failure of cement could be caused by several factors ranging from poor cementing, failure to completely displace the drilling fluids to failure on the path of the casing. A failed cement job could result in creation of cracks and micro annulus through which produced fluids could migrate to the surface which could lead to sustained casing pressure, contamination of fresh water aquifer and blow out in some cases. In addition, cement failures could risk the release of chemicals substances from hydraulic fracturing into fresh water aquifer during the injection process. To achieve proper cementing, the drilling fluid should be completely displaced by the cement slurry. However, this is hard to achieve in practice, some mud is usually left on the wellbore which ends up contaminating the cement afterwards. The purpose of this experimental study is to investigate the impact of both physical and chemical mud contaminations on cement-formation bond strength for different types of formations. Physical contamination occurs when drilling fluids (mud) dries on the surface of the formation forming a mud cake. Chemical contamination on the other hand occurs when the drilling fluids which is still in the liquid form interacts chemically with the cement during a cementing job. We investigated the impact of the contamination on the shear bond strength and the changes in the mineralogy of the cement at the cement-formation interface to ascertain the impact of the contamination on the cement-formation bond strength. Berea sandstone and clay rich shale cores were bonded with cement cores with the cement-formation contaminated either physically or chemically. For the physically contaminated composite cores, we have 3 different sample designs: clean/not contaminated, scrapped and washed composite cores. Similarly, for the chemically contaminated samples we had 3 different sample designs: 0%, 5% and 10% mud contaminated composite cores. Shear test were performed on the composite cores to determine the shear bond strength and the results suggested that the detrimental impact of the contamination is higher when the cores are physically contaminated i.e. when we have mud cake present at the surface of the wellbore before a cement job is performed. Also, the results showed that shear bond strength is higher for sandstone formations as compared to shale formations. Material characterization analysis was carried out to determine the micro structural changes at the cement-formation interface. The results obtained from the SEM and micro CT images taken at the bond interface confirmed that chemical contamination caused substantial changes in the spatial distribution of minerals that impacted bond strength. Keywords: Cement-Formation bond strength, mud contamination, shale, sandstone and material characterization *Corresponding author

  4. Fogwater Chemistry and Air Quality in the Texas-Louisiana Gulf Coast Corridor

    NASA Astrophysics Data System (ADS)

    Kommalapati, R. R.; Raja, S.; Ravikrishna, R.; Murugesan, K.; Collett, J. L.; Valsaraj, K.

    2007-05-01

    The presence of fog water in polluted atmosphere can influence atmospheric chemistry and air quality. The study of interactions between fog water and atmospheric gases and aerosols are very important in understanding the atmospheric fate of the pollutants. In this Study several air samples and fogwater samples were collected in the heavily industrialized area of Gulf Coast corridor( Houston, TX and Baton Rouge, LA). A total of 32 fogwater samples were collected, comprising of nine fog events in Baton Rouge (Nov 2004 to Feb 2005) and two fog events in Houston (Feb, 2006), during the fog sampling campaigns. These samples were analyzed for pH, total and dissolved carbon, major inorganic ions, organic acids, and aromatics, aldehydes, VOCs, and linear alkanes organic compounds. Fogwater samples collected in Houston show clear influence of marine and anthropogenic environment, while Baton Rouge samples reveal a relatively less polluted environment. Also, a time series observation of air samples indicated that fog event at the monitoring site impacted the air concentrations of the pollutants. This is attributed to presence of surface active organic matter in fog water.

  5. 20 CFR Appendix A to Subpart F of... - U.S. Seaports

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., AL Gulfport, MS Pascagoula, MS Baton Rouge, LA Gretna, LA Lake Charles, LA Louisiana Offshore Oil Port, LA New Orleans, LA Beaumont, TX Brownsville, TX Corpus Christi, TX Freeport, TX Galveston,...

  6. 20 CFR Appendix A to Subpart F of... - U.S. Seaports

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., AL Gulfport, MS Pascagoula, MS Baton Rouge, LA Gretna, LA Lake Charles, LA Louisiana Offshore Oil Port, LA New Orleans, LA Beaumont, TX Brownsville, TX Corpus Christi, TX Freeport, TX Galveston,...

  7. ENVIRONMENTAL SAMPLING AND ANALYSIS IN THE AFTERMATH OF HURRICANE KATRINA

    EPA Science Inventory

    This presentation describes the environmental sampling completed by EPA in southeastern Louisiana after Hurricane Katrina caused major catastrophic damage. Presentation also describes EPA's Environmental Unit activities in Baton Rouge and New Orleans, LA, and Dallas, TX.

  8. Hydropressure tongues within regionally geopressured lower Tuscaloosa sandstone, Tuscaloosa trend, Louisiana

    SciTech Connect

    McCulloh, R.P.; Purcell, M.D.

    1983-09-01

    A regional study of the Tuscaloosa Formation in Louisiana, undertaken to assess geopressured-geothermal potential, revealed lobate, downdip extensions of the hydropressured zone in lower Tuscaloosa massive sandstone facies below the regional top of geopressure. Normal pressure zones within geopressured section were identified by drilling-mud weights less than 13 lb/gal on electric logs of massive lower Tuscaloosa sandstone; cross section demonstrated updip continuity of these zones with the regional hydropressured zone. These hydropressure tongues are permitted by the anomalously high permeabilities reported from the deep Tuscaloosa trend, and they are attributed to both primary and secondary porosity by investigators of Tuscaloosa sandstone petrography. The hydropressure tongues correspond with lobes of thick net sandstone, principally in Pointe Coupee, East Felinicana, East Baton Rouge, and Livingston Parishes in the central Tuscaloosa trend. Limited control suggests at least one hydropressure tongue in the Chandeleur Sound area to the east. Dimensions of hydropressure tongues range up to 27 km (17 mi) parallel to srike and 17 km (11 mi) oblique to strike. In many places, tongues are terminated downdip by faults, which, by acting as pressure seals, prevent the tongues from extending to the downdip edge of the massive sandstone in the expanded sections of the downthrown blocks. The areal extent of geopressured Tuscaloosa sandstone is controlled updip by these fault zones, and downdip by pinch-out of the sandstone units basinward. Local hydropressure tongues diminish the geopressured-geothermal potential of the Tuscaloosa trend, but show no discernible relation to gas-productive areas.

  9. LaURGE: Louisiana Undergraduate Recruitment and Geoscience Education

    NASA Astrophysics Data System (ADS)

    Nunn, J. A.; Agnew, J.

    2009-12-01

    NSF and the Shell Foundation sponsor a program called Louisiana Undergraduate Recruitment and Geoscience Education (LaURGE). Goals of LaURGE are: 1) Interweave geoscience education into the existing curriculum; 2) Provide teachers with lesson plans that promote interest in geoscience, critical thinking by students, and are consistent with current knowledge in geoscience; and 3) Provide teachers with supplies that make these lessons the highlights of the course. Biology workshops were held at LSU in Baton Rouge and Centenary College in Shreveport in July 2009. 25 teachers including 5 African-Americans attended the workshops. Teachers were from public and private schools in seven different parishes. Teacher experience ranged from 3 years to 40 years. Courses impacted are Biology, Honors Biology, AP Biology, and Environmental Science. The workshops began with a field trip to Mississippi to collect fossil shark teeth and create a virtual field trip. After the field trip, teachers do a series of activities on fossil shark teeth to illustrate evolution and introduce basic concepts such as geologic time, superposition, and faunal succession. Teachers were also given a $200 budget from which to select fossils for use in their classrooms. One of our exercises explores the evolution of the megatoothed shark lineage leading to Carcharocles megalodon, the largest predatory shark in history with teeth up to 17 cm long. Megatoothed shark teeth have an excellent fossil record and show continuous transitions in morphology from the Eocene to Pliocene. We take advantage of the curiosity of sharks shared by most people, and allow teachers to explore the variations among different shark teeth and to explain the causes of those variations. Objectives are to have teachers (and their students): 1) sort fossil shark teeth into biologically reasonable species; 2) form hypotheses about evolutionary relationships; and 3) describe and interpret evolutionary trends in the fossil Megatoothed lineage. The exercise concludes with discussion of the environmental and biotic events occurring between the Eocene and Miocene epochs that may have caused evolutionary changes in the megatooth shark’s teeth. Other topics covered include radiometric age dating, biogeochemical cycles, and human impact on the carbon and sulfur cycles. Pretests and posttests were administered to assess effectiveness of the program as well as identify teacher misconceptions. This information will be used in future workshops. NSF funding will allow the biology workshops to be repeated in 2010. In addition, a new workshop for physics teachers will be introduced in 2010.

  10. Tremors in the Bayou: The Events on the Napoleonville Salt Dome, Louisiana

    NASA Astrophysics Data System (ADS)

    Ellsworth, W. L.; Horton, S.; Benz, H.; Hickman, S.; Leeds, A.; Leith, W. S.; Meremonte, M.; Rubinstein, J. L.; Withers, M. M.; Herrmann, R. B.

    2012-12-01

    Beginning in early June, 2012, an extended series of earth tremors were reported by residents of Bayou Corne in Assumption Parish, Louisiana, and at well control facilities on the nearby Napoleonville salt dome. The salt dome contains numerous caverns resulting from solution mining; some are used to store LPG and natural gas while others produce saltwater brine. Residents also reported natural gas bubbling at nearby locations in Bayou Corne and Grand Bayou. Some of the tremors were large enough to produce "cracks in sheet rock and foundations" (The Advocate, Baton Rouge, July 5, 2012). It was thus quite surprising to find that no earthquakes were detected in this region by either the USGS NEIC or the USArray Array Network Facility despite the presence of Transportable Array station 544A only 10 km from Bayou Corne. Careful inspection of the seismograms at 544A did reveal multiple events characterized by virtually no body wave energy and strong surface waves at the times of reported tremors. In response to a request for assistance from the State of Louisiana six temporary seismic stations with Trillium broad band sensors were deployed in the immediate epicentral region by the USGS and University of Memphis starting on July 12. Seismograms recorded by the temporary stations revealed a variable rate of tremor activity, with several hundred events registered on active days. Even at very close distance (S-P < 0.5 s) the body waves are weak and surface waves prominent, indicating a very shallow source depth. Precise location of the events is complicated by the presence of the high-seismic velocity and steep-sided Napoleonville salt dome that reaches to within 220 m of the surface and is overlain and surrounded by very low velocity sediments. Following several repositionings of the seismic network we have determined that the source region lies on the western edge of the salt dome top at very shallow depth and in the vicinity of an abandoned brine supply cavern. Tremor activity abruptly decreased on August 2nd, contemporaneously with the formation of a large sink hole on the margin of the dome immediately adjacent to the abandoned cavern. Efforts are ongoing to determine the origin of the tremors and relationship, if any to the industrial facilities on the dome.

  11. 77 FR 76453 - Opportunity for Designation in Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-28

    ... ). Instructions for submitting and reading comments are detailed on the site. Mail, Courier or Hand Delivery: Eric... Fax: Eric J. Jabs, 816-872-1257 Email: Eric.J.Jabs@usda.gov Read Applications and Comments: All... hours (7 CFR 1.27(c)). FOR FURTHER INFORMATION CONTACT: Eric J. Jabs, 816-659-8408 or...

  12. Ground-water resources of southern Tangipahoa Parish and adjacent areas, Louisiana

    USGS Publications Warehouse

    Rapp, T.R.

    1994-01-01

    Groundwater resources in southern Tangipahoa Parish and adjacent areas were studied to determine their potential for development as an alternative to the Mississippi River as a water-supply source for Jefferson Parish. Eight major aquifers consisting of thick sand units that underlie the study area are, in descending order: (1) shallow, (2) upper Ponchatoula, (3) lower Ponchatoula, (4) Abita, (5) Covington, (6) Tchefuncta, (7) Hammond, and (8) Amite. A fault zone, referred to as the Baton Rouge fault, crosses southern Tangipahoa Parish. Analyses of geophysical logs indicated that the deep aquifers south of the fault zone had been displaced from 350 to 400 feet, and that the deeper aquifers were not in hydraulic connection with the flow system north of the fault. The groundwater resources of southeastern Louisiana are immense and the quality of groundwater in Tangipahoa Parish is suitable for most uses. The quality of water in these aquifers generally meets the U.S. Environmental Protection Agency's standards for public supply. The hydrologic system underlying Tangipahoa Parish and adjacent areas in 1990 supplied about 19 Mgal/d of water that was suitable for public supply. However, substantial increases in pumping from the aquifer system would result in renewed water-level declines throughout the hydrologic system until a new equilibrium is established. A test we11 in southern Tangipahoa Parish, penetrated all eight aquifers. Total thickness of freshwater sand beds penetrated by the 3003-ft test hole was more than 1900 ft. Resistivity values from an electric log of the test typically averaged 200 ohm-meters, which indicates that the water has low dissolved-solids and chloride concentrations. An analysis of the Abita aquifer at Ruddock in St. John the Baptist Parish, for two of three hypothetical well fields, indicated that for a hypothetical we11 field with a pumping rate of 112 Mgal/d, the freshwater/saltwater interface could arrive at the outer perimeter we11 in 10 to 14 years. The 1990 location of the interface in the Abita aquifer is 1.9 mi from the southernmost part of the potential location of the 112 Mgal/d well field.

  13. Quantifying Morphologic Changes in a Low Gradient River Crossing Southeast Louisiana Fault Zones

    NASA Astrophysics Data System (ADS)

    Fischer, G.; Gasparini, N. M.; Dawers, N. H.

    2011-12-01

    This study investigates the signature of faulting in low gradient, alluvial rivers crossing the Baton Rouge fault zone (BRFZ) and Denham Springs-Scotlandville fault zone (DSSFZ), which encompass a set of East-West striking normal faults in southeast Louisiana. These faults exhibit surface expressions associated with up to a few meters of vertical displacement of Late Pleistocene sediments, but little is known about their activity during the Holocene. Our study aims to quantify geomorphic changes in a number of rivers that cross these fault zones and to use these changes to gain insight into the history of faulting in the region. We hypothesize that fault movement will be evident in patterns of river sinuosity, slope, and width to depth ratio. We focus on four subparallel channels of various discharges that cross either or both the BRFZ and the DSSFZ. Information on local fault scarp heights and channel reaches are extracted by GIS analysis of the LA LiDAR 5 m DEM, as well as flow modeling using the HEC-RAS software program. On the Tickfaw River, we conducted field surveys using differential GPS to record contemporary water surface slopes and channel location. Historic channel features on the Tickfaw are characterized using a series of aerial photographs dating back to 1952. Over the past 50 years, the Tickfaw River has shortened its course through the study area significantly (~4.9%) by means of meander cutoffs. Since 1952, sinuosity (P) has decreased in all of the Tickfaw channel reaches that cross fault segments. Currently, the sinuosity is extremely low (average P = 1.14) where the river crosses the DSSFZ and slightly higher where the river crosses the BRFZ (average P = 1.9). We use the LiDAR data to quantify offset on the faults that the river crosses. These values will be compared with the average lateral migration rate of the river in order to better understand the time scales over which both processes operate. If the faults appear to have little morphologic impact on the river, it is likely that that fluvial migration rates are rapid enough to erase any signature of the accumulated throw from the faults. With continued analysis, our goal is to develop a reliable method for using alluvial rivers to help unravel the history of fault systems in low gradient landscapes, with possible applications for detecting regions vulnerable to fault-related subsidence.

  14. ROSTRUM IN MEMORIAL SECTION ALONG CENTRAL DRIVE, WITH BIVOUAC OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    ROSTRUM IN MEMORIAL SECTION ALONG CENTRAL DRIVE, WITH BIVOUAC OF THE DEAD MONUMENT AT FAR LEFT. VIEW TO EAST. - Baton Rouge National Cemetery, 220 North 19th Street, Baton Rouge, East Baton Rouge Parish, LA

  15. The Heritage Fallacy: Race, Loyalty, and the First Grambling-Southern Football Game

    ERIC Educational Resources Information Center

    Aiello, Thomas

    2010-01-01

    On Armistice Day 1932, the Southern University Bushmen football team left Baton Rouge and traveled to Monroe, Louisiana to play the Tigers of Louisiana Negro Normal and Industrial Institute for the first time. Normal was far younger than Southern. It was a two-year junior college in the northeast cotton town of Grambling, and its football team was…

  16. Communication, Litigation, and Financial Auditing: Grady Hazel's Views

    ERIC Educational Resources Information Center

    Ramsey, Richard David

    2007-01-01

    This article reports the substance of an interview with Grady R. Hazel, Executive Director of the Society of Louisiana Certified Public Accountants (CPAs). Hazel has been director of the Society of Louisiana CPAs since 1995. The 6,500-member organization is headquartered in Kenner, a suburb of New Orleans. A native of Baton Rouge, Hazel has been…

  17. The Heritage Fallacy: Race, Loyalty, and the First Grambling-Southern Football Game

    ERIC Educational Resources Information Center

    Aiello, Thomas

    2010-01-01

    On Armistice Day 1932, the Southern University Bushmen football team left Baton Rouge and traveled to Monroe, Louisiana to play the Tigers of Louisiana Negro Normal and Industrial Institute for the first time. Normal was far younger than Southern. It was a two-year junior college in the northeast cotton town of Grambling, and its football team was…

  18. Communication, Litigation, and Financial Auditing: Grady Hazel's Views

    ERIC Educational Resources Information Center

    Ramsey, Richard David

    2007-01-01

    This article reports the substance of an interview with Grady R. Hazel, Executive Director of the Society of Louisiana Certified Public Accountants (CPAs). Hazel has been director of the Society of Louisiana CPAs since 1995. The 6,500-member organization is headquartered in Kenner, a suburb of New Orleans. A native of Baton Rouge, Hazel has been…

  19. Interface between astrophysical datasets and distributed database management systems (DAVID)

    NASA Technical Reports Server (NTRS)

    Iyengar, S. S.

    1988-01-01

    This is a status report on the progress of the DAVID (Distributed Access View Integrated Database Management System) project being carried out at Louisiana State University, Baton Rouge, Louisiana. The objective is to implement an interface between Astrophysical datasets and DAVID. Discussed are design details and implementation specifics between DAVID and astrophysical datasets.

  20. The Baton Problem: Physics and the 4 x 100 M Relay

    ERIC Educational Resources Information Center

    Harris, Frank

    2012-01-01

    Success in any relay race depends on the speeds achieved by the individual runners and the successful handover of the baton from each runner to the next. Choosing top sprinters is the easy part but there are many ways for the passing of the baton to go wrong. In this article, the knowledge and judgement required by the coach for a relay team are…

  1. 75 FR 75672 - Proposed Settlement Agreement, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-06

    ... related to the attainment of National Ambient Air Quality Standards (NAAQS) for ozone in the Baton Rouge... Louisiana to submit SIP revisions to address the CAA's pollution control requirements for severe ozone... AGENCY Proposed Settlement Agreement, Clean Air Act Citizen Suit AGENCY: Environmental Protection...

  2. Evaluating the Measurement Structure of the Abbreviated HIV Stigma Scale in a Sample of African Americans Living with HIV/AIDS

    ERIC Educational Resources Information Center

    Johnson, Eboneé T.; Yaghmaian, Rana A.; Best, Andrew; Chan, Fong; Burrell, Reginald, Jr.

    2016-01-01

    Purpose: The purpose of this study was to validate the 10-item version of the HIV Stigma Scale (HSS-10) in a sample of African Americans with HIV/AIDS. Method: One hundred and ten African Americans living with HIV/AIDS were recruited from 3 case management agencies in Baton Rouge, Louisiana. Measurement structure of the HSS-10 was evaluated using…

  3. Ms. Mentor Unmasked

    ERIC Educational Resources Information Center

    Krebs, Paula

    2008-01-01

    This article presents an interview with Emily Toth, who writes the monthly "Ms. Mentor" academic advice column in the "Chronicle of Higher Education" and teaches in the English department at Louisiana State University, in Baton Rouge. She is the author of "Ms. Mentor's Impeccable Advice for Women in Academia" (1997), "Inside Peyton Place: The Life…

  4. Consumer Response to Arts Offerings: A Study of Theater and Symphony in Four Southern Cities.

    ERIC Educational Resources Information Center

    Andreasen, Alan R.; Belk, Russell W.

    In an effort to broaden the audience for the performing arts, attitudinal, life-style, and socioeconomic data on marginal and regular attenders of theater and symphony concerts in Atlanta (Georgia), Baton Rouge (Louisiana), Columbia (South Carolina), and Memphis (Tennessee) were collected. Telephone interviews were conducted with 1491 respondents…

  5. Undergraduate Instrumental Music Education Majors' Approaches to Score Study in Various Musical Contexts

    ERIC Educational Resources Information Center

    Lane, Jeremy S.

    2006-01-01

    This article is based on the author's doctoral dissertation, "A Basic Interpretive Analysis of Undergraduate Instrumental Music Education Majors' Approaches to Score Study in Varying Musical Contexts" (Louisiana State University, Baton Rouge, August 2004). The purpose of the study was to provide a holistic description of procedures and reflections…

  6. Undergraduate Instrumental Music Education Majors' Approaches to Score Study in Various Musical Contexts

    ERIC Educational Resources Information Center

    Lane, Jeremy S.

    2006-01-01

    This article is based on the author's doctoral dissertation, "A Basic Interpretive Analysis of Undergraduate Instrumental Music Education Majors' Approaches to Score Study in Varying Musical Contexts" (Louisiana State University, Baton Rouge, August 2004). The purpose of the study was to provide a holistic description of procedures and reflections…

  7. Al Roy: The First Modern Strength Coach

    ERIC Educational Resources Information Center

    Todd, Terry

    2008-01-01

    This article presents a historical perspective through the story of Alvin Roy, the first modern strength coach. Roy went against the common belief in the 1950s that weight lifting made athletes slow and bulky. When the football coaches at Istrouma High School in Baton Rouge, Louisiana, allowed him to set up and supervise a weight-training program,…

  8. Ms. Mentor Unmasked

    ERIC Educational Resources Information Center

    Krebs, Paula

    2008-01-01

    This article presents an interview with Emily Toth, who writes the monthly "Ms. Mentor" academic advice column in the "Chronicle of Higher Education" and teaches in the English department at Louisiana State University, in Baton Rouge. She is the author of "Ms. Mentor's Impeccable Advice for Women in Academia" (1997), "Inside Peyton Place: The Life…

  9. Adapting Tagmemic Theory for Early Entry Black Engineering Students at a Southern University.

    ERIC Educational Resources Information Center

    Garay, Mary Sue

    In 1979, the Louisiana State University (Baton Rouge) began the Recruitment into Engineering of High Ability Minority Students program (REHAMS). The purpose of the program was to give students a head start in their college courses while providing them with an opportunity for counseling and tutoring. To balance the curriculum's scientific emphasis…

  10. Al Roy: The First Modern Strength Coach

    ERIC Educational Resources Information Center

    Todd, Terry

    2008-01-01

    This article presents a historical perspective through the story of Alvin Roy, the first modern strength coach. Roy went against the common belief in the 1950s that weight lifting made athletes slow and bulky. When the football coaches at Istrouma High School in Baton Rouge, Louisiana, allowed him to set up and supervise a weight-training program,…

  11. A Model for Incorporating Content on Aging into the Curriculum: K-12.

    ERIC Educational Resources Information Center

    Blackwell, David L.; Hunt, Sara Stockard

    Following a statement of the problem of putting aging education in the elementary secondary curriculum, and a review of the relevant literature, a model for developing a curriculum on aging is presented. An overview of the 3-year project, developed in Baton Rouge, Louisiana schools for grades K-12, is offered, including activities and yearly…

  12. Your Kids Are the Target When the Klan Comes Calling.

    ERIC Educational Resources Information Center

    Cramer, Jerome

    1982-01-01

    Describes Ku Klux Klan recruiting and literature dissemination activities in schools and communities and two particularly difficult conflicts caused by Klan activities in Meriden (Connecticut) and East Baton Rouge (Louisiana). Explains the legal issues involved and possible board and administrator responses to such activities and conflicts.…

  13. Evaluating the Measurement Structure of the Abbreviated HIV Stigma Scale in a Sample of African Americans Living with HIV/AIDS

    ERIC Educational Resources Information Center

    Johnson, Eboneé T.; Yaghmaian, Rana A.; Best, Andrew; Chan, Fong; Burrell, Reginald, Jr.

    2016-01-01

    Purpose: The purpose of this study was to validate the 10-item version of the HIV Stigma Scale (HSS-10) in a sample of African Americans with HIV/AIDS. Method: One hundred and ten African Americans living with HIV/AIDS were recruited from 3 case management agencies in Baton Rouge, Louisiana. Measurement structure of the HSS-10 was evaluated using…

  14. All (Librarian) Hands on Deck: Librarians Lead the Way on the Long Journey to Recovery and Rebuilding

    ERIC Educational Resources Information Center

    Block, Marylaine; Kim, Ann

    2006-01-01

    This article describes how librarians stepped up to the plate to rescue materials and meet the needs of thousands of uprooted evacuees from Hurricanes Katrina and Rita, employing their unique skills and resources to put forth a humane and herculean effort. In Houston and Austin, Texas; Baton Rouge, Louisiana; Memphis; Fayetteville, Arkansas; and…

  15. Inquiry and the Development of Teaching: Issues in the Transformation of Mathematics Teaching. Center for the Development of Teaching Paper Series.

    ERIC Educational Resources Information Center

    Nelson, Barbara Scott, Ed.

    The set of papers collected in this anthology were developed from presentations given at the 16th meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (PME-NA), November 5-8, 1994, in Baton Rouge, Louisiana. These papers provide conceptual explorations of dimensions of teacher change such as…

  16. 75 FR 27641 - Safety Zone; Marathon Oil Refinery Construction, Rouge River, Detroit, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-18

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Marathon Oil Refinery Construction, Rouge... vessels from a portion of the Rouge River during the Marathon Oil Refinery Construction project. This... offloading of equipment in conjunction with the Marathon Oil Refinery Construction project. The offloading...

  17. 33 CFR 165.T09-0333 - Safety zone; Marathon Oil Refinery construction, Rouge River, Detroit, MI.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Refinery construction, Rouge River, Detroit, MI. 165.T09-0333 Section 165.T09-0333 Navigation and Navigable... Coast Guard District § 165.T09-0333 Safety zone; Marathon Oil Refinery construction, Rouge River... safety zone effectively covers all of the Rouge River from the Dix Ave. bridge to the north end...

  18. The aesthetics of laboratory inscription: Claude Bernard's Cahier Rouge.

    PubMed

    Sattar, Atia

    2013-03-01

    This essay explores the aesthetic sensibilities of the French physiologist Claude Bernard (1813-1878). In particular, it analyzes the Cahier Rouge (1850-1860), Bernard's acclaimed laboratory notebook. In this notebook, Bernard articulates the range of his experience as an experimental physiologist, juxtaposing without differentiation details of laboratory procedure and more personal queries, doubts, and reflections on experimentation, life, and art. Bernard's insights, it is argued, offer an aesthetic and phenomenological template for considering experimentation. His physiological point of view ranges from his own bodily aesthesis or sensory perception, through personal reflections on scientific discovery as an artistic process, to a broader metaphysical conception of life as an artistic creation. Such an aesthetic approach to physiology enables Bernard to reconcile his empirical methodology and his romantic idealism; it offers the history of laboratory science a framework for considering the individual, bodily, and emotional labor inherent in physiological experimentation. PMID:23789508

  19. Educational Reform in Louisiana.

    ERIC Educational Resources Information Center

    Maxcy, Spencer J.; Maxcy, Doreen O.

    1993-01-01

    Although education has appealed to southern governors as a catapult to historical recognition, future governors should consider Louisiana Governor Buddy Roemer's ill-fated educational reform plan for Louisiana State University's College of Education, particularly its teacher evaluation and internship program. Public education seems a low-priority…

  20. The Louisiana Scholarship Program

    ERIC Educational Resources Information Center

    Egalite, Anna J.; Mills, Jonathan N.

    2014-01-01

    The Louisiana Scholarship Program (LSP), also known as the Student Scholarships for Educational Excellence Program, provides public funds for low-income students in low-performing public schools to enroll in local private schools. The program was initially piloted in New Orleans in 2008; Louisiana governor Bobby Jindal and the state legislature…

  1. Water use and quality of fresh surface-water resources in the Barataria-Terrebonne Basins, Louisiana

    USGS Publications Warehouse

    Johnson-Thibaut, Penny M.; Demcheck, Dennis K.; Swarzenski, Christopher M.; Ensminger, Paul A.

    1998-01-01

    Approximately 170 Mgal/d (million gallons per day) of ground- and surface-water was withdrawn from the Barataria-Terrebonne Basins in 1995. Of this amount, surface water accounted for 64 percent ( 110 MgaVd) of the total withdrawal rates in the basins. The largest surface-water withdrawal rates were from Bayou Lafourche ( 40 Mgal/d), Bayou Boeuf ( 14 MgaVd), and the Gulf Intracoastal Waterway (4.2 Mgal/d). The largest ground-water withdrawal rates were from the Mississippi River alluvial aquifer (29 Mgal/d), the Gonzales-New Orleans aquifer (9.5 Mgal/d), and the Norco aquifer (3.6 MgaVd). The amounts of water withdrawn in the basins in 1995 differed by category of use. Public water suppliers within the basins withdrew 41 Mgal/d of water. The five largest public water suppliers in the basins withdrew 30 Mgal/d of surface water: Terrebonne Waterworks District 1 withdrew the largest amount, almost 15 MgaVd. Industrial facilities withdrew 88 Mgal/d, fossil-fuel plants withdrew 4.7 MgaVd, and commercial facilities withdrew 0.67 MgaVd. Aggregate water-withdrawal rates, compiled by parish for aquaculture (37 Mgal/d), livestock (0.56 Mgal/d), rural domestic (0.44 MgaVd), and irrigation uses (0.54 MgaVd), totaled about 38 MgaVd in the basins. Ninety-five percent of aquaculture withdrawal rates, primarily for crawfish and alligator farming, were from surface-water sources. >br> Total water-withdrawal rates increased 221 percent from 1960–95. Surface-water withdrawal rates have increased by 310 percent, and ground-water withdrawal rates have increased by 133 percent. The projection for the total water-withdrawal rates in 2020 is 220 MgaVd, an increase of 30 percent from 1995. Surface-water withdrawal rates would account for 59 percent of the total, or 130 Mgal/d. Surface-water withdrawal rates are projected to increase by 20 percent from 1995 to 2020. Analysis of water-quality data from the Mississippi River indicates that the main threats to surface water resources are from the herbicide atrazine and excessive nutrients. Atrazine concentrations in the Mississippi River at Baton Rouge briefly exceed the U.S. Environmental Protection Agency maximum contaminant level of 3.0 micrograms per liter during periods in the late spring and early summer. Trace metals in bottom material collected from Bayou Lafourche indicate that the reach of Bayou Lafourche from Donaldsonville to Golden Meadow is adversely affected by low-level contamination. Dissolved nitrate had a mean concentration of 1.4 milligrams per liter in the Mississippi River near Bayou Lafourche and can contribute to excessive plant growth. Long-term salinity records near Bayou Lafourche indicate no pronounced trends, with the exception of the Gulf Intracoastal Waterway at Houma. At this site, salinities remained low until 1961, when the Gulf Intracoastal Waterway was connected to the Gulf of Mexico by the Houma Navigation Canal. The sources of saltwater are variable. Some saltwater has entered Bayou Lafourche south of the Gulf Intracoastal Waterway; at other times saltwater has moved up the Houma Navigation Canal and has flowed east in the Gulf Intracoastal Waterway, north into Company Canal, and southeast in Bayou Lafourche towards Larose, Louisiana.

  2. WRP Sabine Parish, Louisiana

    USGS Multimedia Gallery

    Wetlands Reserve Program site in Sabine Parish, Louisiana.  Landowner restored his often-flooded cattle pasture to its natural wetland state by creating shallow water areas, establishing food plots and pollinator plots, and installing wood duck nesting boxes....

  3. "I Participate, You Participate, We Participate... They Profit," Notes on Revolutionary Educational Activism to Transcend Capital: The Rouge Forum

    ERIC Educational Resources Information Center

    Gibson, Rich; Queen, Greg; Ross, E. Wayne; Vinson, Kevin

    2007-01-01

    Ten years ago, the Rouge Forum initiated its work with this statement: "The Rouge Forum is a group of educators, students, and parents seeking a democratic society. We are concerned about questions like these: How can we teach against racism, national chauvinism and sexism in an increasingly authoritarian and undemocratic society? How can we gain…

  4. The Killing Fields on TV: A Critical Analysis of Network Coverage of Cambodia under the Khmer Rouge.

    ERIC Educational Resources Information Center

    Smith, Ted J., III; Grassmick, David E.

    In an effort to determine the nature of American network television news coverage of the Khmer Rouge rule in Cambodia, a study examined the television evening news from April 16, 1975, the date on which the Lon Nol government first offered to capitulate to the Khmer Rouge, through January 8, 1979, when news of the fall of Phnom Penh to the…

  5. Louisiana Believes: Annual Report 2013

    ERIC Educational Resources Information Center

    Louisiana Department of Education, 2013

    2013-01-01

    "Louisiana Believes" is the state's comprehensive plan to ensure every student is on track to a professional career or a college degree. This annual report details Louisiana's progress toward that objective during the 2012-2013 school year, along with strategy for the coming school year. "Louisiana Believes" has three…

  6. New thermochronological constraints for the exhumation of the Aiguilles Rouges massif, Western Alps

    NASA Astrophysics Data System (ADS)

    Boutoux, Alexandre; Bellahsen, Nicolas; Pik, Raphael; Rolland, Yann; Verlaguet, Anne; Lacombe, Olivier

    2014-05-01

    During Oligo-Miocene times, the proximal part of the European passive margin underwent collisional shortening. In the outermost part of the Alpine arc, this shortening occurred in the fold-and-thrust belts (Bornes, Bauges, Chartreuse and Vercors massifs) with no significant tectonic burial. In the External Crystalline Massifs (ECM: Mont Blanc, Aiguilles Rouges, Belledonne, Oisans massifs) the crust was buried at mid-crustal depths below the internal units at 35 to 30 Ma. Along the ECORS profile, the timing of the Mont Blanc massif deformation and exhumation is now well constrained. However, the exhumation of the Aiguilles Rouges massif is much less constrained and this led to various and contrasting interpretations in terms of structural style and sequence of shortening. In this contribution, we present a new thermochronological dataset of the southern part of the Aiguilles Rouges massif. (U-Th-Sm)/He ages on zircons were obtained on three different elevation profiles. Preliminary results indicate ages around 7-8 Ma, which are consistent with Apatite Fission Track data. Those results will allow us to better constrain the timing of the Aiguilles Rouges massifs exhumation relative to the Mont Blanc massif and decipher whether these massifs are deformed in the forward sequence or not, if there were some out-of-sequence major shear zones/thrusts, or if these massifs were deformed sub-coevally. This has major implications in terms of both Alpine collisional wedge kinematics and crustal rheology of the European margin during the Tertiary collision.

  7. Louisiana and SREB

    ERIC Educational Resources Information Center

    Southern Regional Education Board (SREB), 2009

    2009-01-01

    The Southern Regional Education Board (SREB) is a nonprofit organization that works collaboratively with Louisiana and 15 other member states to improve education at every level--from pre-K to postdoctoral study--through many effective programs and initiatives. SREB's "Challenge to Lead" Goals for Education, which call for the region to lead the…

  8. Louisiana Adolescent Data Book.

    ERIC Educational Resources Information Center

    Kimbrell, Joe, Ed.; Daly, Maureen, Ed.; Sterne, Sylvia, Ed.; Howard, Sharon, Ed.; Evans, Trina, Ed.; Lowenthal, Nancy, Ed.; Galatas, Kate, Ed.; Sumrall, Liz, Ed.

    This report provides a comprehensive review of the status of Louisiana's youth and is designed to be used in planning efforts and in developing priorities for improving the health and welfare of the youth of the state. Chapter 1 of the report examines the concept of expanding the definition of health to include social and emotional development,…

  9. WRP Natchitoches Parish, Louisiana

    USGS Multimedia Gallery

    Wetlands Reserve Program site in Natchitoches Parish, Louisiana.  Ten years ago, this landowner worked with the USDA Natural Resources Conservation Service through the Wetlands Reserve Program to design and construct this slough as part of a plan to restore this field’s natural wetland hy...

  10. Geographic Education in Louisiana

    ERIC Educational Resources Information Center

    Lewis, Anthony J.

    2004-01-01

    In this article, the author analyzes and summarizes geographic education in Louisiana from a historical perspective with a specific emphasis on the degree to which geography was implemented into the state's standards. To accomplish that, he draws from the following three sources of information: active and retired social studies teachers from a…

  11. Geographic Education in Louisiana

    ERIC Educational Resources Information Center

    Lewis, Anthony J.

    2004-01-01

    In this article, the author analyzes and summarizes geographic education in Louisiana from a historical perspective with a specific emphasis on the degree to which geography was implemented into the state's standards. To accomplish that, he draws from the following three sources of information: active and retired social studies teachers from a…

  12. HEADSTONES OF BERNARD AND MICHAEL JODD, FATHERANDSON CIVILIANS RESPONSIBLE FOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    HEADSTONES OF BERNARD AND MICHAEL JODD, FATHER-AND-SON CIVILIANS RESPONSIBLE FOR CONSTRUCTION OF BRICK PERIMETER WALL WHO DIED OF YELLOW FEVER DURING WALL CONSTRUCTION. VIEW TO WEST. - Baton Rouge National Cemetery, 220 North 19th Street, Baton Rouge, East Baton Rouge Parish, LA

  13. An Investigation into Heavy Metal Contamination and Mobilization in the Lower Rouge River, Michigan

    NASA Astrophysics Data System (ADS)

    Shihadeh, M.; Forrester, J.; Napieralski, J. A.

    2010-12-01

    Similar to many densely populated watersheds in the Great Lakes Basin, the Rouge River in Michigan drains a heavily urbanized watershed, which, over time, has accumulated a substantial amount of contamination due to decades of manufacturing and refining industries. Statistically significant levels of heavy metals have been found in the bed sediment of the Rouge; however, little is known about the mobilization of these contaminated bed sediments. The goal of this study was to ascertain the extent to which these potentially contaminated sediments are mobilized and transported downstream. Suspended sediment samples were collected at four sites along the lower Rouge River using composite depth integrated sediment samples three times per week, resulting in a total of twenty samples from each site. Turbidity was measured simultaneously using a YSI datalogger at all sampling locations. Sediment was also extracted from floodplain soil pits and silted vegetation, as well as river bed sediment cores along stream channel cross-sections. Heavy metal concentrations (As, Cd, Cr, Cu, Fe, Pb, Hg, Ni, Se, Zn) were analyzed using ICP-MS and compared against both background characteristics for Michigan soils and EPA Hazardous Criteria Limits. As expected, a positive correlation exists between turbidity and heavy metal concentrations. Even in the sampling sites furthest upstream, heavy metal concentrations exceeded background soil characteristics, with a few also exceeding hazardous criteria limits. The heavy metal concentrations found in the Lower Rouge affirm the elevated pollution classification of the river, depict the overall influence of industrialization on stream health, and verify that contaminated sediments are being deposited in aquatic and floodplain environments during variable flow or high discharge events. Results from this study emphasize the need to remediate bed sediments in the Rouge and suggest that there may be significant bioaccumulation potential for organisms inhabiting the floodplain corridor.

  14. Optimal design of equivalent water depth truncated mooring system based on baton pattern simulated annealing algorithm

    NASA Astrophysics Data System (ADS)

    Zhang, Huo-ming; Huang, Sai-hua; Guan, Wei-bing

    2014-03-01

    The highest similarity degree of static characteristics including both horizontal and vertical restoring force-displacement characteristics of total mooring system, as well as the tension-displacement characteristics of the representative single mooring line between the truncated and full depth system are obtained by annealing simulation algorithm for hybrid discrete variables (ASFHDV, in short). A "baton" optimization approach is proposed by utilizing ASFHDV. After each baton of optimization, if a few dimensional variables reach the upper or lower limit, the boundary of certain dimensional variables shall be expanded. In consideration of the experimental requirements, the length of the upper mooring line should not be smaller than 8 m, and the diameter of the anchor chain on the bottom should be larger than 0.03 m. A 100000 t turret mooring FPSO in the water depth of 304 m, with the truncated water depth being 76 m, is taken as an example of equivalent water depth truncated mooring system optimal design and calculation, and is performed to obtain the conformation parameters of the truncated mooring system. The numerical results indicate that the present truncated mooring system design is successful and effective.

  15. Louisiana's statewide beach cleanup

    USGS Publications Warehouse

    Lindstedt, Dianne M.; Holmes, Joseph C., Jr.

    1989-01-01

    Litter along Lousiana's beaches has become a well-recognized problem. In September 1987, Louisiana's first statewide beach cleanup attracted about 3300 volunteers who filled 16,000 bags with trash collected along 15 beaches. An estimated 800,173 items were gathered. Forty percent of the items were made of plastic and 11% were of polystyrene. Of all the litter collected, 37% was beverage-related. Litter from the oil and gas, commercial fishing, and maritime shipping industries was found, as well as that left by recreational users. Although beach cleanups temporarily rid Louisiana beaches of litter, the real value of the effort is in public participation and education. Civic groups, school children, and individuals have benefited by increasing their awareness of the problems of trash disposal.

  16. Webinars at Louisiana Virtual School

    ERIC Educational Resources Information Center

    Grant, Allen

    2009-01-01

    Delivering meaningful professional development, engaging students in exciting yet practical curricula, and effectively communicating with faculty and staff members are challenges in any school setting. At the Louisiana Virtual School, a state-funded virtual school run by the Louisiana Department of Education, the 6,000 students, 115 instructors,…

  17. Louisiana's Children of the Fields.

    ERIC Educational Resources Information Center

    Junkin, William J., Jr.; Faser, Patricia F.

    Louisiana, like other agricultural states, has long known the cyclic demand for large numbers of seasonal farm workers. These migrant workers are being replaced by machines, except during harvesting of crops which resist mechanization (e.g., strawberries). Families migrate to Louisiana to pick berries. Due to this influx of educatables, the local…

  18. Regional Phonological Variants in Louisiana Speech.

    ERIC Educational Resources Information Center

    Rubrecht, August Weston

    Based on tape recorded conversations of 28 informants in 18 Louisiana communities, this study investigated regional phonological variants in Louisiana speech. On the basis of settlement history and previous dialect studies, four regions are defined: northern Louisiana, the Florida Parishes, French Louisiana, and New Orleans. The informants are all…

  19. Regional Phonological Variants in Louisiana Speech.

    ERIC Educational Resources Information Center

    Rubrecht, August Weston

    Based on tape recorded conversations of 28 informants in 18 Louisiana communities, this study investigated regional phonological variants in Louisiana speech. On the basis of settlement history and previous dialect studies, four regions are defined: northern Louisiana, the Florida Parishes, French Louisiana, and New Orleans. The informants are all…

  20. The USDA national animal germplasm program and the aquatic species collection. In: T.R. Tiersch and C.C. Green (eds.) Cryopreservation in Aquatic Species, 2nd Edition. World Aquaculture Society, Baton Rouge, LA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Diverse genetic resources and the genetic variability within species are the raw materials by which the productivity of aquatic species populations can be increased for food production. Due to the importance of these resources there is growing international awareness that these resources are importa...

  1. The Relationship between Conservation Policy and Aquatic Genetic Resources. In: T.R. Tiersch and C.C. Green (eds.) Cryopreservation in Aquatic Species, 2nd Edition. World Aquaculture Society, Baton Rouge, LA.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Globally there is an increased awareness of how important genetic resources are for all forms of agriculture. This awareness has resulted in questions concerning the policies countries and the international community should pursue to ensure the sustainable use of diverse genetic resources. For aquac...

  2. Sperm quality assessment in mammals by flow cytometry In: T.R. Tiersch and C.C. Green (eds.) Cryopreservation in Aquatic Species, 2nd Edition. World Aquaculture Society, Baton Rouge, LA.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The fertility of a semen sample can not be predicted whereas the potential for poor fertility can be estimated by evaluating as many physiologic and morphologic factors as possible (Amann and Hammerstedt, 2002). This rationale is based on the ideology that while a significant amount of information ...

  3. DO MARRIAGES FORGET THEIR PAST? MARITAL STABILITY IN POST–KHMER ROUGE CAMBODIA*

    PubMed Central

    HEUVELINE, PATRICK; POCH, BUNNAK

    2014-01-01

    This paper assesses the impact of three main destabilizing factors on marital stability in Cambodia: the radical reformation of marriage under the Khmers Rouges (KR); the imbalanced gender ratio among marriageable adults resulting from gendered mortality during the KR regime; and, after decades of isolation from the West, a period of rapid social change. Although there is evidence of declining marital stability in the most recent period, marriages contracted under the KR appear as stable as adjacent marriage cohorts. These findings suggest that the conditions under which spouses were initially paired matter less for marital stability than does their contemporaneous environment. PMID:16579210

  4. Distributed control of multi-robot teams: Cooperative baton passing task

    SciTech Connect

    Parker, L.E.

    1998-11-01

    This research addresses the problem of achieving fault tolerant cooperation within small- to medium-sized teams of heterogeneous mobile robots. The author describes a novel behavior-based, fully distributed architecture, called ALLIANCE, that utilizes adaptive action selection to achieve fault tolerant cooperative control. The robots in this architecture possess a variety of high-level functions that they can perform during a mission, and must at all times select an appropriate action based on the requirements of the mission, the activities of other robots, the current environmental conditions, and their own internal states. Since such cooperative teams often work in dynamic and unpredictable environments, the software architecture allows the team members to respond robustly and reliably to unexpected environmental changes and modifications in the robot team that may occur due to mechanical failure, the learning of new skills, or the addition or removal of robots from the team by human intervention. After presenting ALLIANCE, they describe the implementation of this architecture on a team of physical mobile robots performing a cooperative baton passing task. These experiments illustrate the ability of ALLIANCE to achieve adaptive, fault-tolerant cooperative control amidst dynamic changes during the task.

  5. Baton pass hypothesis: successive incorporation of unconserved endogenous retroviral genes for placentation during mammalian evolution.

    PubMed

    Imakawa, Kazuhiko; Nakagawa, So; Miyazawa, Takayuki

    2015-10-01

    It is well accepted that numerous RNAs derived from endogenous retroviruses (ERVs) are expressed in mammalian reproductive structures, particularly in the uterus, trophoblast, and placenta. Syncytin 1 and syncytin 2 in humans and syncytin A and syncytin B in mice are membrane proteins originating from Env genes of ERVs. These ERVs are involved in the fusion of trophoblast cells, resulting in multinucleated syncytiotrophoblast formation. Evidence accumulated indicates that syncytin-like fusogenic proteins are expressed in the placenta of rabbits, dogs/cats, ruminant ungulates, tenrecs, and opossums. The syncytin genes so far characterized are known to be endogenized to the host genome only within the past 12-80 million years, more recently than the appearance of mammalian placentas, estimated to be 160-180 million years ago. We speculate that ERVs including syncytin-like gene variants integrated into mammalian genomes in a locus-specific manner have replaced the genes previously responsible for cell fusion. We therefore propose the 'baton pass' hypothesis, in which multiple successive ERV variants 'take over' cell-fusion roles, resulting in increased trophoblast cell fusion, morphological variations in placental structures, and enhanced reproductive success in placental mammals. PMID:26442811

  6. Resilience and Healing Among Cambodian Survivors of the Khmer Rouge Regime.

    PubMed

    Greene, Roberta R

    2015-01-01

    In this article the author presents a qualitative study about resilience and healing among Cambodian survivors of the communist Khmer Rouge regime. The database of the Documentation Center of Cambodia (DC-Cam) was used to analyze 30 stories of people who survived but lost family members during the Khmer Rouge regime. The participants acted as civil parties in the Cambodian tribunal involving a trial of "Duch," the head of Tuol Sleng prison or (s21), where survivors' relatives were interrogated, tortured, and killed. Participation in the DC-Cam investigations and in the trial were seen as healing, resiliency factors. Resilience is a person-environment concept that addresses how people and societies overcome/recover from adverse or traumatic events. Resilience was revealed here through people's narratives of critical events that occurred at the personal, interpersonal, sociocultural, and societal levels. Thus, the participants' stories allow us to hear the "truth" of these experiences, how they have made meaning of them, and how they mustered their personal and environmental resources to deal with overwhelming demands (Gutheil & Congress, 2000 ). Findings suggest that participants attained closure and a sense of justice as a result of their interacting with DC-Cam staff and giving testimony to the tribunal. PMID:25923994

  7. Parental styles in the intergenerational transmission of trauma stemming from the Khmer Rouge regime in Cambodia.

    PubMed

    Field, Nigel P; Muong, Sophear; Sochanvimean, Vannavuth

    2013-10-01

    The impact of parental styles in intergenerational transmission of trauma among mothers who survived the Khmer Rouge regime in Cambodia, in power from 1975 to 1979, and their teenaged children was examined in 2 studies. In Study 1, 46 Cambodian female high school students and their mothers were recruited. Each daughter completed anxiety and depression measures as well as assessment of her mother's role-reversing, overprotective, and rejecting parental styles, whereas the mothers completed measures of their trauma exposure during the Khmer Rouge regime and PTSD symptoms. In support of trauma transmission, the mother's PTSD symptoms were predictive of her daughter's anxiety. Moreover, the mother's role-reversing parental style was shown to mediate the relationship between her own and her daughter's symptoms. In support of their generalizability, the results were replicated in Study 2 in a Cambodian-American refugee sample comparing 15 mental health treatment-seeking mothers and their teenaged children with 17 nontreatment-seeking mother-child pairs. The implications of the findings within the larger literature on intergenerational trauma transmission stemming from genocide are discussed. PMID:24164520

  8. Multiplexing OAM states in an optical fiber: Increase bandwidth of quantum communication and QKD applications

    NASA Astrophysics Data System (ADS)

    Gupta, Manish Kumar; Dowling, Jonathan P.

    2015-05-01

    We propose a noble method for multiplexing OAM states to increase bandwidth of communication in a birefringent single-mode optical fiber for quantum communication and QKD applications by minimizing the decoherence. We analytically derive and show that the rate of decoherence for OAM state in a birefringent optical fiber is proportional to l2. We also show numerically that decoherence can be minimized with CPMG pulse sequence to preserve the state with > 90 % fidelity for smaller values of l to allow for high-bandwidth communication. Louisiana State University, Baton Rouge, Louisiana 70803, USA.

  9. Terrestrial Gamma Flashes Observed from Nearby Thunderstorms at Ground Level

    NASA Astrophysics Data System (ADS)

    Cherry, M. L.; Chason, N.; Granger, D.; Guzik, T. G.; Pleshinger, D.; Rodi, J.; Stacy, J. G.; Stewart, M.; Zimmer, N.

    2014-12-01

    The TGF and Energetic Thunderstorm Rooftop Array (TETRA) is an array of NaI scintillators located on the campus of Louisiana State University in Baton Rouge, Louisiana. Since July 2010, TETRA has detected 37 millisecond bursts of gamma rays at energies 50 keV - 2 MeV associated with nearby (< 8 km) thunderstorms. The ability to observe ground-level Terrestrial Gamma Flashes from close to the source allows a unique analysis of the storm cells producing these events. A description of the observations, the results of the analysis, and plans for future measurements will be presented.

  10. Post-emergency response resources guide

    SciTech Connect

    Not Available

    1991-07-01

    On August 28 and September 18, 1990, the States of Louisiana and Mississippi, Gulf States Utilities, five local parishes, six Federal agencies, and the American Nuclear Insurers participated in a post-emergency TABLETOP exercise in Baton Rouge, Louisiana. One of the products developed from that experience is this guide for understanding the responsibilities and obtaining resources for specific needs from the various participants, particularly those organizations within the federal government. This guide should assist state and local government organizations with identifying and obtaining those resources for the post-emergency response when theirs have been exhausted.

  11. Collecting and Reporting Dropout Data in Louisiana.

    ERIC Educational Resources Information Center

    Franklin, Bobby J.; Kochan, Susan

    This paper describes the design and function of Louisiana's statewide student-level database, the Student Information System (SIS). In Louisiana the State Board of Elementary and Secondary Education adopted the dropout definition of the National Center for Education Statistics for use by all Louisiana public schools in the 1989-1990 school year.…

  12. Teaching about the Louisiana Purchase. ERIC Digest.

    ERIC Educational Resources Information Center

    Patrick, John J.

    The year 2003 marks the bicentennial of the 1803 Treaty of France, by which the United States of America acquired the Louisiana Territory, an area of more than 828,000 square miles. Upon this acquisition, known as the Louisiana Purchase, the territory of the United States doubled. Historians consider the Louisiana Purchase to be a landmark event…

  13. Analysis of 1995 speciated volatile organic compound data in the south central U.S.

    SciTech Connect

    Sather, M.E.; Kemp, M.G.; Yarbrough, J.W.; Kinsella, C.; Vanichchagorn, M.; Hazlett, J.

    1997-12-31

    An analysis of 1995 speciated volatile organic compound (VOC) data from three areas in the south central US has been performed for Baton Rouge, Louisiana, Houston, Texas, and El Paso, Texas. All three areas are required by the Clean Air Act Amendments of 1990 to collect ambient monitoring data for over 50 VOC species, including ten Clean Air Act Title III toxic compounds, as per the Photochemical Assessment Monitoring Stations (PAMS) requirements. The PAMS program was initiated to provide more detailed VOC data for scientists, modelers, and managers working toward eliminating violations of the ozone National Ambient Air Quality Standards (NAAQS). This paper presents useful information from a preliminary analysis of the 1995 speciated VOC and related data from Baton Rouge, Houston, and El Paso. All data analyzed were extracted from the US Environmental Protection Agency (EPA) Aerometric Information Retrieval System (AIRS) data base after collection and validation by the states of Louisiana and Texas. Key observations from the analyses include: (1) the presence of propane peaks coincident with ozone peaks during all three ozone episode days at the El Paso site; (2) the dominance of mobile source VOC emissions in the El Paso emission inventory, in contrast to the Baton Rouge and Houston VOC emission inventories, after noting strong correlations between carbon monoxide and major exhaust VOC species of gasoline; and (3) the 1995 ozone episodes at the Houston site were influenced by both morning build-up of ambient VOC concentrations and afternoon puffs of VOC emissions, while the 1995 ozone episodes at the Baton Rouge site were influenced by high early and mid-morning VOC ambient concentrations.

  14. 75 FR 17197 - Certification Related to the Khmer Rouge Tribunal Under Section 7071(c) of the Department of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-05

    ... official accountable for war crimes committed under the Khmer Rouge regime. The United States, foreign... regime, was closed. Motions and appeals are now being heard in accordance with the rules of the court... continue their vigilant engagement with the United Nations and Cambodian government to ensure that...

  15. Louisiana NGL: A new era

    SciTech Connect

    Spaulding, S.R.; Stevens, T.

    1998-12-31

    Deepwater exploration and production activity in the Gulf of Mexico has given new life to the natural gas business in South Louisiana. Natural gas liquids (NGL) supply is expected to dramatically increase in South Louisiana with these deepwater discoveries. The natural gas and natural gas liquids industry is responding to these forecasts of substantially higher volumes of liquids with expansions, new construction and speculation to the effects on the NGL market. Texaco`s solution for the forecasted changes in the NGL business is the TENDS project. This project expands Texaco`s Bridgeline NGL distribution system into a pipeline network to distribute natural gas liquids from supply sources to markets across South Louisiana.

  16. LOUISIANA BARRIER ISLAND EROSION STUDY.

    USGS Publications Warehouse

    Sallenger,, Asbury H., Jr.; Penland, Shea; Williams, S. Jeffress; Suter, John R.

    1987-01-01

    During 1986, the U. S. Geological Survey and the Louisiana Geological Survey began a five-year cooperative study focused on the processes which cause erosion of barrier islands. These processes must be understood in order to predict future erosion and to better manage our coastal resources. The study area includes the Louisiana barrier islands which serve to protect 41% of the nation's wetlands. These islands are eroding faster than any other barrier islands in the United States, in places greater than 20 m/yr. The study is divided into three parts: geological development of barrier islands, quantitative processes of barrier island erosion and applications of results. The study focuses on barrier islands in Louisiana although many of the results are applicable nationwide.

  17. Louisiana Migrant Education Support Services.

    ERIC Educational Resources Information Center

    Smith, Billie Jean

    Prepared for school directors, social workers, counselors, recruiters, teachers, and migrant supporters, this booklet presents practical information that can be used to assist Louisiana's migrant children and their families in the areas of health, clothing, nutrition, education, and family services. Information given pertains to: the Community…

  18. Oral History in Louisiana Libraries.

    ERIC Educational Resources Information Center

    Gardner, Joel, Ed.

    1985-01-01

    Theme issue shares experiences of librarians who have done oral history projects in school, parish, and university libraries throughout Louisiana. Articles cover the roles of the library and of oral history, how to begin projects, and how to involve students in the production of tapes and their organization for retrieval. (CDD)

  19. Religion and Education in Louisiana.

    ERIC Educational Resources Information Center

    Stader, David L.; Armenta, Tony; Hill, Flo

    Church-state issues in education have a long history in America. Although the U.S. Supreme Court has made several landmark decisions with regard to the separation of church and state in schools, strong conservative influences in Southern states, including Louisiana, have resulted in state statutes and individual school-district policies and…

  20. WRP St. Landry Parish, Louisiana

    USGS Multimedia Gallery

    Wetlands Reserve Program site in St. Landry Parish, Louisiana.  Changes in a local river resulted in the landowner’s fields flooding on a regular basis. The landowner worked through the USDA Natural Resources Conservation Service to restore his fields to their natural wetland state....

  1. Religion and Education in Louisiana.

    ERIC Educational Resources Information Center

    Stader, David L.; Armenta, Tony; Hill, Flo

    Church-state issues in education have a long history in America. Although the U.S. Supreme Court has made several landmark decisions with regard to the separation of church and state in schools, strong conservative influences in Southern states, including Louisiana, have resulted in state statutes and individual school-district policies and…

  2. Pilot oil atlas for Louisiana

    SciTech Connect

    Bourgoyne, A.T. Jr.; Kimbrell, C.; Gao, Weigang.

    1993-01-01

    An interdisciplinary research team of engineers, geologists, and computer scientists was assembled at LSU to develop unproved methods for prospecting for bypassed oil and to support oil and gas producers in Louisiana. The overall objective of the project was to develop methods for extending the producing life of several types of reservoirs by reducing the amount of oil being bypassed and abandoned. As part of this work, the team collected information available from public sources for several example reservoirs. One task of the project was to develop a format for the compilation of the extensive but cumbersome Louisiana reservoir data so that it could be used by government and industry to evaluate the resource and plan future activities. The existing information system maintained by Louisiana is a Production Audit Reporting System (PARS). It was designed to allow auditing of oil and gas production and severance taxes associated with this production. It was not intended to be used as a database for determining reservoir recovery efficiency or prospecting for oil and gas. Its use for these purposes, however, has been increasing. The database format suggested in this report would allow production information to be easily displayed by reservoir as well as by lease, unit, or well. The data collected as part of the bypassed-oil study was used to illustrate the proposed new format. This pilot database, or atlas, contains information available for 15 reservoirs. It is recommended that LSU continue to compile and publish database information on the potential for bypassed oil in Louisiana's active reservoirs. This technology-transfer activity should focus each year on those active reservoirs involved in hearings of the Louisiana Office of Conservation. It should also focus on reservoirs being screened by LSU for EOR.

  3. Horizontal technology helps spark Louisiana`s Austin chalk trend

    SciTech Connect

    Koen, A.D.

    1996-04-29

    A handful of companies paced by some of the most active operators in the US are pressing the limits of horizontal technology to ramp up Cretaceous Austin chalk exploration and development (E and D) across Louisiana. Companies find applications in Louisiana for lessons learned drilling horizontal wells to produce chalk intervals in Texas in Giddings, Pearsall, and Brookeland fields. Continuing advances in horizontal well technology are helping operators deal with deeper, hotter reservoirs in more complex geological settings that typify the chalk in Louisiana. Better horizontal drilling, completion, formation evaluation, and stimulation techniques have enabled operators to produce oil and gas from formations previously thought to be uneconomical. Most of the improved capabilities stem from better horizontal tools. Horizontal drilling breakthroughs include dual powered mud motors and retrievable whipstocks, key links in the ability to drill wells with more than one horizontal lateral. Better geosteering tools have enabled operators to maintain horizontal wellbores in desired intervals by signaling bit positions downhole while drilling. This paper reviews the technology and provides a historical perspective on the various drilling programs which have been completed in this trend. It also makes predictions on future drilling successes.

  4. Les transfusions de globules rouges chez le nouveau-né : Des directives révisées

    PubMed Central

    2002-01-01

    En général, depuis dix ans, les professionnels de la santé qui soignent des nouveau-nés à haut risque dans des unités de soins intensifs néonatals sont plus restrictifs dans leur utilisation de transfusions de globules rouges. Le présent énoncé est conçu pour ceux qui soignent des nouveau-nés à haut risque (des prématurés aux nouveau-nés d’un mois). Il vise à fournir des directives pour réduire l’incidence d’anémie chez les nourrissons prématurés et à terme, à repérer des stratégies pour réduire le besoin de transfusions de globules rouges et à limiter l’exposition à des donneurs au sein de cette population. Des recommandations portant sur les transfusions de globules rouges sont incluses.

  5. State Education Finance and Governance Profile: Louisiana

    ERIC Educational Resources Information Center

    Shaikh, Naveed A.

    2010-01-01

    This article presents Louisiana's education finance and governance profile. Louisiana witnessed a 3.9% decline in population during the period from 2000 to 2007. Poverty persists both in urban and rural areas of the state, as demonstrated by visible poverty both in the agricultural parishes and in major cities such as New Orleans and Shreveport…

  6. Breeding for sugarcane borer resistance in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Growing resistant varieties is a key component of the Integrated Pest Management Program for managing the sugarcane borer in Louisiana; however, the release of resistant varieties to growers is sporadic. The challenge facing the Louisiana industry is how to increase resistance in its varieties witho...

  7. 40 CFR 81.412 - Louisiana.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Louisiana. 81.412 Section 81.412 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF... Visibility Is an Important Value § 81.412 Louisiana. Area name Acreage Public Law establishing Federal...

  8. Politician of the Year 2008: Lifting Louisiana

    ERIC Educational Resources Information Center

    Berry, John N., III

    2008-01-01

    This article features Mitch Landrieu and his contributions to the upliftment of Louisiana through libraries. After the onslaught of hurricanes Katrina and Rita, Landrieu said they realized how important libraries are. Now in his second term as lieutenant governor of Louisiana, Landrieu oversees the Office of the State Library along with the…

  9. State Education Finance and Governance Profile: Louisiana

    ERIC Educational Resources Information Center

    Shaikh, Naveed A.

    2010-01-01

    This article presents Louisiana's education finance and governance profile. Louisiana witnessed a 3.9% decline in population during the period from 2000 to 2007. Poverty persists both in urban and rural areas of the state, as demonstrated by visible poverty both in the agricultural parishes and in major cities such as New Orleans and Shreveport…

  10. Catholic Schools: A First in Louisiana.

    ERIC Educational Resources Information Center

    McDermott, Monica L.; Hunt, Thomas C.

    1991-01-01

    Offers a brief history of Louisiana, highlighting the establishment of Catholic schools by missionaries before the development of public schools. Covers the French and Spanish, and Black Catholics in Louisiana, the Code Noir and the missionary church, the beginning of public schooling, north Louisianan schools, and the civil war. (DMM)

  11. Crisis of Public Education in Louisiana

    ERIC Educational Resources Information Center

    Cassimere, Raphael, Jr.

    1975-01-01

    Discusses the history of public education in Louisiana, focusing on such topics as the origins of Louisiana State University and Southern University, the role of Supreme Court decisions, the establishment of a dual system, community responses to student activism at the Southern University at New Orleans, and, integration litigation. (Author/JM)

  12. Louisiana School Finance. Publication No. 1454.

    ERIC Educational Resources Information Center

    Gremillion, J. Berton

    This book presents a fairly comprehensive overview of Louisiana's current system for financing public elementary and secondary education and describes the historical development of the present system. Individual chapters focus in turn on the federal impact on public school system operations, general provisions of the Louisiana constitution…

  13. Louisiana Folklife: A Guide to the State.

    ERIC Educational Resources Information Center

    Spitzer, Nicholas R., Ed.

    Louisiana is composed of a vast array of traditional cultures and activities. This resource directory to Louisiana folk arts and folk communities aims to promote better understanding and preservation of the cultural settings and meanings of those things already well known and to explicate the lesser-known activities that comprise living folk…

  14. Managing damaging freeze events in Louisiana sugarcane

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Exposure of sugarcane to damaging frosts occurs in approximately 25% of the sugarcane producing countries of the world, but is most frequent on the mainland of the United States, especially in the state of Louisiana. The frequent winter freezes that occur in the sugarcane areas of Louisiana have fo...

  15. 78 FR 36290 - Louisiana Disaster #LA-00051

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-17

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00051 AGENCY: U.S. Small Business Administration. ACTION: Notice SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana Dated:...

  16. 76 FR 30225 - Louisiana Disaster #LA-00035

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-24

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00035 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  17. 77 FR 55890 - Louisiana Disaster # LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-11

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the State of Louisiana...

  18. 75 FR 3764 - Louisiana Disaster # LA-00029

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-22

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00029 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  19. 76 FR 55155 - Louisiana Disaster # LA-00039

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-06

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00039 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  20. 75 FR 45680 - Louisiana Disaster #LA-00031

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-03

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00031 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of LOUISIANA...

  1. 76 FR 33804 - Louisiana Disaster #LA-00038

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-09

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00038 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  2. 77 FR 30350 - Louisiana Disaster #LA-00045

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-22

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00045 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  3. 76 FR 27740 - Louisiana Disaster # LA-00037

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-12

    ... From the Federal Register Online via the Government Publishing Office ] SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00037 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  4. 77 FR 30349 - Louisiana Disaster #LA-00044

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-22

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00044 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Louisiana dated...

  5. REMOTE SENSING RESEARCH IN LOUISIANA SUGARCANE

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Louisiana’s sugarcane producers and millers have been under increased economic pressure for the past several years. If the industry is to survive in the long term, then new technologies that maximize productivity and profitability must be identified and adopted. Several tests were initiated in 200...

  6. Smart Bodies: Louisiana Responds to Youth Overweight

    ERIC Educational Resources Information Center

    Murphy, Ellen P.; Holston, Denise; Tuuri, Georgianna

    2005-01-01

    In Louisiana, it is estimated that almost 33% of school-age children are at risk for becoming overweight or are already overweight (Louisiana Office of Public Health, 2004). Studies have shown that poor nutrition, physical inactivity, and weight problems often associated with being overweight adversely affect academic performance in school…

  7. Oil Spill Samples Arrive from Louisiana

    USGS Multimedia Gallery

    On April 20, 2010, the Deepwater Horizon Drilling Platform exploded and sank, causing the largest oil spill yet recorded. Samples from the oil spill were collected by Louisiana USGS scientists Greg Swayze and Charlie Demas and sent for analysis in Menlo Park, CA. The Louisiana samples were discovere...

  8. Participants Assess the Louisiana Consent Decree.

    ERIC Educational Resources Information Center

    Ginsberg, Rick; Carter, Marie

    1988-01-01

    Analysis of 602 administrators, faculty, and students from Louisiana's public universities revealed attitudes about the Louisiana Consent Decree (LCD) to preserve Black institutions, including the following: (1) Blacks are more positive than Whites about the LCD; (2) LCD has caused more cooperation among Black and White schools; and (3) many are…

  9. Hurricane Katrina – one hospital's experience

    PubMed Central

    Aucoin, Robert G

    2006-01-01

    Hurricane Katrina came ashore in Louisiana at approximately 07:00 hours on Monday, 29 August 2005. The storm washed away a swathe of the Louisiana coastline, destroyed large portions of the city of New Orleans, and forever changed the state of Louisiana. Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana was one of the receiving hospitals for evacuees from the New Orleans area. This commentary briefly describes the hospital's preparation before the storm and the activities during and immediately after the storm came ashore. Author commentary of the process is included to cover anticipation of the patient surge, transport of critical patients, and communication across all agencies – interhospital, local, state, and federal. It is beyond the scope of this report to judge the performance of agencies outside Our Lady of the Lake Hospital. PMID:16420646

  10. Stennis Space Center, State of Louisiana Extend Partnerships

    NASA Technical Reports Server (NTRS)

    2003-01-01

    NASA Stennis Space Center (SSC) Interim Center Director Michael Rudolphi (second from right) presents Louisiana Gov. Mike Foster (second from left) an image from space of the area that comprised the Louisiana Purchase. Gov. Foster and Rudolphi signed a Memorandum of Understanding (MOU) between SSC and the state of Louisiana to promote technology transfer partnerships. Also pictured are Charles D'Agostino (left), executive director of the Louisiana Business and Technology Center, and Don Hutchison, secretary of the Louisiana Department of Economic Development.

  11. Economic Survey of American Indians in Louisiana

    ERIC Educational Resources Information Center

    Roy, Ewell P.; Leary, Don

    1977-01-01

    Five American Indian tribes in Louisiana were visited and general information obtained concerning their history, present status, and socioeconomic problems. The tribes were the Choctaws, the Chitimachas, the Coushattas or Koasatis, the Houmas, and the Tunicas. (NQ)

  12. Halophilic and halotolerant bacteria from river waters and shallow groundwater along the Rouge River of southeastern Michigan.

    PubMed

    Tiquia, S M; Davis, D; Hadid, H; Kasparian, S; Ismail, M; Sahly, R; Shim, J; Singh, S; Murray, K S

    2007-03-01

    The use of sodium chloride to melt highway and road snow is believed to have a significant effect on the groundwater ecosystem of the rivers where the salt from the roads drain. As the river composition changes, the bacterial population also changes to favour those bacteria that are more suited to the higher salt concentrations. In this experiment, we surveyed the cultivable salt-loving organisms (halophiles) on three sites that encompass the Rouge River (Lotz; site 1, Lilly, site; 8, and Ford Field, site 9). A total of 125 isolates were surveyed. Representative isolates of distinct morphologies were subjected to physiological test, using API strips and identified by 16 rDNA sequence analysis. The 16S rDNA sequences were analyzed and compared with sequences from Genbank. Results indicated that the SSU rRNA sequences of the bacterial isolates were similar to six major genera, Bacillus, Staphylococcus, Halobacillus, Paenabacillus, Halomonas, and Clostridium. Half of the isolates sequenced were similar to Bacillus spp. The API assay showed that the majority of the isolates were positive for the enzymes tryptophane deaminase, gelatinase and beta-galactosidase. Indole production, acetoin production and citrate utilization were not observed for any isolates. Fermentation of carbohydrates was observed for very few isolates. The primary enzyme found in all isolates was arginine dihydrolase, which might be an indicator of the presence of such enzyme in halophilic and halotolerant bacteria present in the Rouge River. PMID:17432382

  13. Louisiana Libraries. A Report on the Economic and Service Impact of Louisiana Libraries.

    ERIC Educational Resources Information Center

    Louisiana State Library, Baton Rouge.

    Libraries in Louisiana strengthen the economy and serve the people. Libraries and their employees play a significant role in the Louisiana infrastructure, consuming state goods and services, complementing educational institutions, creating a literate citizenry, and providing cost effective access to information for business, industry, government…

  14. 7 CFR 354.2 - Administrative instructions prescribing commuted traveltime.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume... Kansas: Johnson County Industrial Kansas City, MO 2 Topeka Kansas City, MO 3 Topeka Wichita 6 Wichita 11... Charles 2 Clifton Ridge Lake Charles 2 Convent Baton Rouge 3 Donaldsonville Baton Rouge 3 England Air...

  15. Toward Plugging the Leaky Pipeline: Biological and Agricultural Engineering Female Faculty in the United States and Canada

    NASA Astrophysics Data System (ADS)

    Cauble, Stephanie M.; Christy, Ann D.; Lima, Marybeth

    Correspondence concerning this article should be addressed to Marybeth Lima, Louisiana State University, Department of Biological and Agricultural Engineering, Room 149, E. B. Doran Building, Baton Rouge, LA 70803-4505. The authors acknowledge all the women BAE faculty who took the time, effort, and energy to complete this survey. The LSU Division of Instructional Support and Development (Measurement and Evaluation Resource Center) provided assistance with survey development. Drs. Evangelyn Alocilja, Karen Mancl, Bobby Matthews, and Kelly Rusch assisted with survey validity efforts. N. Rao Lakkakula provided computer assistance and helped with figure preparation. Undergraduate student workers Claire Burleigh, Tessa Byrne, Dawn Farver, Garbriela Gonzales, and Jared Powell assisted with data collection, and Andrea Albright and Gail Smith proofread the manuscript. Support for this research was provided in part by the Louisiana Agricultural Experimental Station, the Louisiana State University Agricultural and Mechanical College, The Ohio State University, and the Ohio Agricultural Research and Development Center.

  16. Guidelines Governing the Education of Migrant Children in Louisiana. Revised.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Bureau of Migrant Education.

    This handbook provides Louisiana educators with information on the special needs of migrant children, the lawful obligations of Louisiana schools to address those needs, and the types of assistance available through the Migrant Education Program and other resources. To meet the needs of at-risk migrant students, the Louisiana Department of…

  17. Fait A La Main: A Source Book of Louisiana Crafts.

    ERIC Educational Resources Information Center

    Bergeron, Maida, Ed.

    The Louisiana Crafts Program is an economic development program that strives to stimulate several markets for Louisiana craftsmen. This publication is a directory of juried Louisiana craftsmen of various types; it is intended as a source book for anyone interested in handmade crafts. It is divided into two sections: "Folk Craftsmen" and…

  18. Louisiana KIDS COUNT Special Report on Child Care, 2006

    ERIC Educational Resources Information Center

    Agenda for Children, 2006

    2006-01-01

    The "2006 Agenda for Children Louisiana Kids Count Special Report on Child Care" documents and describes the supply and affordability of child care and early education in each of Louisiana's 64 parishes. Seventy-eight percent (78%) of Louisiana's children under the age of five are cared for by someone other than a parent or guardian on a regular…

  19. 77 FR 75556 - Drawbridge Operation Regulation; Gulf Intracoastal Waterway, Louisiana

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-21

    ... SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulation; Gulf Intracoastal Waterway, Louisiana... at New Orleans, Jefferson Parish, Louisiana. The deviation is necessary to allow for the removal and..., Intracoastal Waterway, mile 2.8 at New Orleans, Jefferson Parish, Louisiana. The bridge has a...

  20. 77 FR 55221 - Louisiana; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... SECURITY Federal Emergency Management Agency Louisiana; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012, and related... have determined that the damage in certain areas of the State of Louisiana resulting from...

  1. 76 FR 54480 - Louisiana; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-01

    ... SECURITY Federal Emergency Management Agency Louisiana; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Louisiana (FEMA-4015-DR), dated August 18, 2011, and related... have determined that the damage in certain areas of the State of Louisiana resulting from...

  2. 76 FR 76170 - Louisiana; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-06

    ... SECURITY Federal Emergency Management Agency Louisiana; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Louisiana (FEMA-4041-DR), dated October 28, 2011, and related... have determined that the damage in certain areas of the State of Louisiana resulting from...

  3. Acadians of Louisiana: Curriculum Guide. Grade 8. Bulletin 1780.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Academic Programs.

    This document, a supplement to the "Louisiana Studies Curriculum Guide," was designed to enhance junior high school students' appreciation for the Acadian settlers impact on Louisiana history and culture. A course outline presents four units of study that include: (1) early history; (2) life in Louisiana; (3) social and cultural life; and (4) the…

  4. Fait A La Main: A Source Book of Louisiana Crafts.

    ERIC Educational Resources Information Center

    Bergeron, Maida, Ed.

    The Louisiana Crafts Program is an economic development program that strives to stimulate several markets for Louisiana craftsmen. This publication is a directory of juried Louisiana craftsmen of various types; it is intended as a source book for anyone interested in handmade crafts. It is divided into two sections: "Folk Craftsmen" and…

  5. Pilot oil atlas for Louisiana. Final report

    SciTech Connect

    Bourgoyne, A.T. Jr.; Kimbrell, C.; Gao, Weigang

    1993-01-01

    An interdisciplinary research team of engineers, geologists, and computer scientists was assembled at LSU to develop unproved methods for prospecting for bypassed oil and to support oil and gas producers in Louisiana. The overall objective of the project was to develop methods for extending the producing life of several types of reservoirs by reducing the amount of oil being bypassed and abandoned. As part of this work, the team collected information available from public sources for several example reservoirs. One task of the project was to develop a format for the compilation of the extensive but cumbersome Louisiana reservoir data so that it could be used by government and industry to evaluate the resource and plan future activities. The existing information system maintained by Louisiana is a Production Audit Reporting System (PARS). It was designed to allow auditing of oil and gas production and severance taxes associated with this production. It was not intended to be used as a database for determining reservoir recovery efficiency or prospecting for oil and gas. Its use for these purposes, however, has been increasing. The database format suggested in this report would allow production information to be easily displayed by reservoir as well as by lease, unit, or well. The data collected as part of the bypassed-oil study was used to illustrate the proposed new format. This pilot database, or atlas, contains information available for 15 reservoirs. It is recommended that LSU continue to compile and publish database information on the potential for bypassed oil in Louisiana`s active reservoirs. This technology-transfer activity should focus each year on those active reservoirs involved in hearings of the Louisiana Office of Conservation. It should also focus on reservoirs being screened by LSU for EOR.

  6. Minerals yearbook, 1991: Louisiana. Annual report

    SciTech Connect

    White, D.H.; Marsalis, W.E.; Johnston, J.E.

    1993-05-01

    The report has been prepared under a Memorandum of Understanding between the U.S. Bureau of Mines, U.S. Department of the Interior, and the Louisiana Geological Survey for collecting information on all nonfuel minerals. In 1991, Louisiana's nonfuel mineral industry produced $351.8 million of mineral commodities. This was a $16.1 million decrease from the value reported for 1990. The decline was due to the effects of the recession on certain segments of the economy and the closing of two of the State's sulfur operations because of depleted reserves. Tables and statistical data are provided.

  7. Evaluation of the Louisiana Nutrition Education Program.

    ERIC Educational Resources Information Center

    Jones, J. H., Jr.

    In 1969, 385 Louisiana Cooperative Extension Service aides conducted an eight week nutrition education program (expanded to 12 weeks in three parishes) for over 18,000 low income homemakers and children in 31 parishes. Initial interviews were used to ascertain nutrition habits and influences thereon, knowledge levels, homemakers' age and…

  8. Hybrid Computation at Louisiana State University.

    ERIC Educational Resources Information Center

    Corripio, Armando B.

    Hybrid computation facilities have been in operation at Louisiana State University since the spring of 1969. In part, they consist of an Electronics Associates, Inc. (EAI) Model 680 analog computer, an EAI Model 693 interface, and a Xerox Data Systems (XDS) Sigma 5 digital computer. The hybrid laboratory is used in a course on hybrid computation…

  9. State Teacher Policy Yearbook, 2009. Louisiana

    ERIC Educational Resources Information Center

    National Council on Teacher Quality, 2009

    2009-01-01

    The Louisiana edition of the National Council on Teacher Quality's (NCTQ's) 2009 "State Teacher Policy Yearbook" is the third annual look at state policies impacting the teaching profession. It is hoped that this report will help focus attention on areas where state policymakers can make changes that will have a positive impact on teacher quality…

  10. Subgroup Achievement and Gap Trends: Louisiana

    ERIC Educational Resources Information Center

    Center on Education Policy, 2010

    2010-01-01

    In grade 8 (the only grade in which subgroup trends were analyzed by achievement level), Louisiana showed mostly gains in reading at the basic and proficient levels for racial/ethnic subgroups, low income students, and boys and girls. There were slight declines at the advanced level in reading for some subgroups. In math, there were gains across…

  11. Teaching Black Studies in Louisiana Schools.

    ERIC Educational Resources Information Center

    Celestine, Alton; Cadray, Joseph P., Jr.

    1987-01-01

    Describes Louisiana's "Black Americans in United States History" course which is designed to increase student knowledge of Black accomplishments and enhance student self-image through identification with past and present Blacks. Recommends using the inquiry method of instruction, giving special consideration to springboards and the group process.…

  12. Unique cropping systems for Louisiana sugarcane

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A Louisiana sugarcane field is typically replanted every four years due to declining yields, and, although, it is a costly process, it is both necessary and an opportunity to maximize the financial return during the next four year cropping cycle. Fallow planting systems (FPS) during the fallow perio...

  13. Biological nitrogen fixation in Louisiana sugarcane

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Nitrogen (N) is a major input for sugarcane with crops in Louisiana receiving between 90 and 180 kg/ha with the cost of N increasing 75% in the last decade. Biological N fixation (BNF) may be a viable alternative to fertilizer N. The process relies on endophytic bacteria (bacteria that live among th...

  14. 78 FR 14149 - Louisiana Disaster #LA-00050

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-04

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00050 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for...

  15. 76 FR 54522 - Louisiana Disaster #LA-00041

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-01

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00041 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for...

  16. 77 FR 58902 - Louisiana Disaster #LA-00049

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-24

    ... ADMINISTRATION Louisiana Disaster LA-00049 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the... Disaster Assistance, U.S. Small Business Administration, 409 3rd Street SW., Suite 6050, Washington,...

  17. 76 FR 68805 - Louisiana Disaster #LA-00043

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ... ADMINISTRATION Louisiana Disaster LA-00043 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the... Disaster Assistance, U.S. Small Business Administration, 409 3rd Street SW., Suite 6050, Washington,...

  18. 77 FR 58902 - Louisiana Disaster #LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-24

    ... ADMINISTRATION Louisiana Disaster LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 7. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State of... 76155. FOR FURTHER INFORMATION CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small...

  19. Jackpot for Insurgent in Louisiana Contest

    ERIC Educational Resources Information Center

    Cavanagh, Sean

    2012-01-01

    Campaigns for state school board are typically quiet affairs, eliciting only modest interest from the public and even less from political donors. But the race last fall for the District 2 seat on Louisiana's board of elementary and secondary education was a remarkable exception. The contest attracted the attention of education activists and…

  20. Early harvest affects ratooning ability in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Similar to sugarcane industries around the world, economies of scale often lead to decreases in total number of manufacturing centers such as sugar mills. One of the consequences of mill closures has been an increase in the duration of the crushing season in Louisiana, which has historically bee...

  1. Economically important sugarcane diseases in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Major diseases with potential to cause economic losses in the Louisiana sugarcane industry include ratoon stunt and leaf scald caused by bacterial pathogens, mosaic and yellow leaf caused by virus pathogens, and brown and orange rusts and smut caused by fungal pathogens. The most efficient method o...

  2. DISTRIBUTION OF PHYTOPLANKTON IN LOUISIANA LAKES

    EPA Science Inventory

    This is a data report presenting the species and abundance of phytoplankton in the 19 lakes sampled by the National Eutrophication Survey in the State of Louisiana. Results from the calculation of several water quality indices are also included (Nygaard's Trophic State Index, Pal...

  3. Jackpot for Insurgent in Louisiana Contest

    ERIC Educational Resources Information Center

    Cavanagh, Sean

    2012-01-01

    Campaigns for state school board are typically quiet affairs, eliciting only modest interest from the public and even less from political donors. But the race last fall for the District 2 seat on Louisiana's board of elementary and secondary education was a remarkable exception. The contest attracted the attention of education activists and…

  4. Louisiana Puts God into Biology Lessons.

    ERIC Educational Resources Information Center

    Broad, William J.

    1981-01-01

    Reports on the Balanced Treatment for Creation-Science and Evolution-Science Act requiring that "creation science" and evolution receive "balanced treatment" in classroom lectures, textbooks, library materials used, science and humanities, and other educational materials or programs in Louisiana public schools. (JN)

  5. A catalog of Louisiana's nesting seabird colonies

    USGS Publications Warehouse

    Fontenot, William R.; Cardiff, Steve W.; DeMay, Richard A.; Dittmann, Donna L.; Hartley, Stephen B.; Jeske, Clinton W.; Lorenz, Nicole; Michot, Thomas C.; Purrington, Robert Dan; Seymour, Michael; Vermillion, William G.

    2012-01-01

    collective habitats which comprise Louisiana's now fragile coastal zone have taken major hits from commercial/residential, oil & gas, and other industrial development, primarily in the form of coastal erosion exacerbated by these and other factors (Portnoy 1978, Spendelow and Patton 1988, Martin and Lester 1990, Green, et al. 2006). Moreover, during this same period, both geologic subsidence rates (Tornqvist et al. 2008) and mean sea-level (Tornqvist et al. 2002) have increased, along with significant tropical storm activity; all of which have combined to impact available marsh, barrier island, beach, and dredge spoil nesting habitat for waterbirds, especially seabirds, throughout the coastal zone of Louisiana. The primary objective of this publication is to detail those coastal Louisiana colonial seabird nesting sites for which we have reasonably accurate data, in a tabular, site-by-site format. All major survey (1976-2008) data of site-by-site seabird species counts, as well as several smaller data sets, referred to in the site history tables as “miscellaneous observations” obtained during the May-June seabird breeding period, are included. It is our hope that these data will provide a dependable foundation from which future colonial seabird nesting surveys might be planned and carried out, as well as showcase the importance of coastal Louisiana's seabird rookeries, and contribute to their conservation.

  6. Teacher Proficiency and Performance in Louisiana.

    ERIC Educational Resources Information Center

    Tarver, Linda K.; Carr, Dan B.

    Using a statewide sample of Louisiana's prospective teachers' results on the National Teacher Examinations (NTE) (N=5,642), the investigation probed the relationships between NTE composite scores, Weighted Common Examination Total (WCET) scores, and WCET subscores with selected predictor variables (overall grade point average (GPA); GPA in…

  7. Environmental monitoring at designed geopressured-geothermal well sites, Louisiana and Texas

    SciTech Connect

    Not Available

    1990-01-01

    This document covers the activities of monitoring environmental aspects at designated geothermal wells in Texas and Louisiana during the second quarter of 1990 by the Louisiana Geological Survey, Louisiana State University under contract with US DOE. 1 fig. (FSD)

  8. Clay mineralogical evidence of a bioclimatically-affected soil, Rouge River basin, South-Central Ontario, Canada

    NASA Astrophysics Data System (ADS)

    Mahaney, W. C.

    2015-01-01

    Holocene soils in drainage basins of South-Central Ontario, Canada, are generally Fluvisols (Entisols) in floodplains transitioning to Brunisols (Inceptisols), Luvisols (Alfisols) and Podzols (Spodosols) in older terraces and in the glaciated tableland. A single landslide sourced from the highest fluvial terrace in the Rouge basin, with a rubble drop of ~ 12 m emplaced a lobe-shaped mass of reworked stream gravel, glaciolacustrine sediment and till, emplaced approximately 6 m above mean water level at a height roughly equivalent to previously dated mid-Holocene terraces and soils. Clay mineralogy of the soil formed in this transported regolith produced the usual semi-detrital/pedogenic distribution of 1:1 (Si:Al = 1:1), 2:1 and 2:1:1 clay minerals as well as primary minerals consisting of plagioclase feldspar, quartz, mica and calcite. Unexpectedly, the presence of moderate amounts of Ca-smectite in the Bk and Ck horizons, relative to a clay-mineral depleted parent material (Cuk), argues for a soil hydrological change affecting the wetting depth in the deposit. The presence of the uncommon 'maidenhair fern' (Adiantum pedantum) in the mass wasted deposit, a plant capable of high evapotranspiration, is interpreted as producing a bioclimatic disruption limiting soil water penetration to near root depth (wetting depth), thus producing a clay mineral anomaly.

  9. 76 FR 50327 - Arkansas Shortline Railroads, Inc.-Continuance in Control Exemption-North Louisiana & Arkansas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-12

    ...--North Louisiana & Arkansas Railroad, Inc. Arkansas Shortline Railroads, Inc. (ASR), a noncarrier, has... Louisiana & Arkansas Railroad, Inc. (NLA) upon NLA's becoming a Class III rail carrier. In Delta...

  10. Prevalence of trichinosis in southern Louisiana swine

    SciTech Connect

    Hugh-Jones, M.E.; Stewart, T.B.; Raby, C.; Morrison, J.E.; Isenstein, R.S.; Klei, T.R.

    1985-02-01

    After an outbreak of human trichinosis in Louisiana involving 45 cases and 1 death in 1979 and 1980, a survey of pigs killed in 21 selected small slaughterhouses in southwestern Louisiana was conducted from November 1980 to September 1981. The sera from 1,225 pigs were examined for trichinella antibodies using an enzyme-linked immunosorbent assay (ELISA); 1,223 diaphragms were subjected to peptic digestion and examined for the presence of Trichinella spiralis larvae. One diaphragm (0.08%) was found to contain T spiralis (26 larvae/g of muscle) and 4 of the slaughterhouse sera were positive (0.33% seroprevalence). Pigs in 52 herds throughout the state were also tested for ELISA antibodies. The ELISA-positive pigs were not found among the 267 pigs tested from the 52 herds.

  11. Water Resources Data, Louisiana, Water Year 2000

    USGS Publications Warehouse

    Goree, B.B.; Lovelace, W.M.; Montgomery, P.A.; Resweber, J.C.; Sasser, D.C., Jr.; Walters, David J.

    2001-01-01

    Water resources data for the 2000 water year for Louisiana consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 66 gaging stations; stage only for 70 gaging stations and 7 lakes; water quality for 45 surface-water stations (including 25 gaging stations) and 108 wells; and water levels for 221 observation wells. Also included are data for 204 crest-stage and flood-profile partial-record stations. Additional water data were collected at various sites not included in the systematic data-collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Louisiana.

  12. Water resources data, Louisiana, water year 2003

    USGS Publications Warehouse

    Baumann, Todd; Goree, B.B.; Lovelace, W.M.; Montgomery, P.A.; Resweber, J.C.; Ross, Garron B.; Sasser, D.C., Jr.; Walters, D.J.

    2004-01-01

    Water resources data for the 2003 water year for Louisiana consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 76 gaging stations; stage only for 86 gaging stations and 7 lakes; water quality for 56 surface-water stations (including 44 gaging stations) and 142 wells; and water levels for 313 observation wells. Also included are data for 158 crest-stage and flood-profile partial-record stations. Additional water data were collected at various sites not included in the systematic data-collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating Federal and State agencies in Louisiana.

  13. Water Resources Data, Louisiana, Water Year 2001

    USGS Publications Warehouse

    Goree, B.B.; Lovelace, W.M.; Montgomery, P.A.; Resweber, J.C.; Sasser, D.C., Jr.; Walters, David J.

    2002-01-01

    Water resources data for the 2001 water year for Louisiana consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 71 gaging stations; stage only for 73 gaging stations and 7 lakes; water quality for 66 surface-water stations (including 39 gaging stations) and 92 wells; and water levels for 205 observation wells. Also included are data for 166 crest-stage and flood-profile partial-record stations. Additional water data were collected at various sites not included in the systematic data-collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Louisiana.

  14. Water resources data, Louisiana, water year 2004

    USGS Publications Warehouse

    Baumann, Todd; Goree, B.B.; Lovelace, W.M.; Montogmery, P.A.; Resweber, J.C.; Ross, Garron B.; Ward, Aub N.; Walters, David J.

    2005-01-01

    Water resources data for the 2004 water year for Louisiana consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 77 gaging stations; stage only for 86 gaging stations and 7 lakes; water quality for 60 surface-water stations (including 42 gaging stations) and 112 wells; and water levels for 304 observation wells. Also included are data for 158 crest-stage and flood-profile partial-record stations. Additional water data were collected at various sites not included in the systematic data-collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Louisiana.

  15. Water Resources Data, Louisiana, Water Year 2002

    USGS Publications Warehouse

    Goree, B.B.; Lovelace, W.M.; Montgomery, P.A.; Resweber, J.C.; Labbe, Charles K.; Walters, David J.

    2003-01-01

    Water resources data for the 2002 water year for Louisiana consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 85 gaging stations; stage only for 79 gaging stations and 7 lakes; water quality for 52 surface-water stations (including 40 gaging stations) and 104 wells; and water levels for 300 observation wells. Also included are data for 143 crest-stage and flood-profile partial-record stations. Additional water data were collected at various sites not included in the systematic data-collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Louisiana.

  16. Louisiana NASA EPSCoR Preparation Grant

    NASA Technical Reports Server (NTRS)

    Wefel, John P.; Savoie, E. Joseph

    2002-01-01

    In August, 1999, the National Aeronautics and Space Administration issued a Cooperative Agreement (CA) to the State of Louisiana, through the Louisiana Board of Regents (BOB), for the performance of scientific research and graduate fellowships under the NASA Experimental Program to Stimulate Competitive Research (EPSCoR) -- Preparation Grant. Originally constructed as a one year program, with an optional one year continuation, this federal-state partnership culminated on 14 August 2002, including a successful continuation proposal and a no cost extension. The total value of the project reached $450K in NASA funding, matched by state funds and institutional contributions. The purpose of the Preparation Grant program was to develop and nurture strong research ties between the state and NASA field centers and Enterprises, in order to prepare for the upcoming full competition for NASA EPSCoR.

  17. Water resources of Jefferson Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; Lovelace, John K.

    2014-01-01

    This fact sheet presents a brief overview of groundwater and surface-water resources in Jefferson Parish, Louisiana. Information on the availability, use, and quality of water from groundwater and surface-water sources in the parish is discussed. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of this information.

  18. Water resources of Cameron Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.

    2014-01-01

    This fact sheet presents a brief overview of groundwater and surface-water resources in Cameron Parish, Louisiana. Information on the availability, use, and quality of water from groundwater and surface-water sources in the parish is discussed. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of this information.

  19. Water resources of Lafourche Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; Lovelace, John K.

    2013-01-01

    This fact sheet presents a brief overview of groundwater and surface-water resources in Lafourche Parish, Louisiana. Information on the availability, past and current use trends, and water quality from groundwater and surface-water sources in the parish is discussed. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  20. Applications of Materials Selection For Joining Composite/Alloy Piping Systems

    NASA Technical Reports Server (NTRS)

    Crosby, Karen E.; Smith, Brett H.; Mensah, Patrick F.; Stubblefield, Michael A.

    2001-01-01

    A study in collaboration between investigators at Southern University and Louisiana State University in Baton Rouge, Louisiana and NASA/MSFC is examining materials for modeling and analysis of heat-activated thermal coupling for joining composite to composite/alloy structures. The short-term objectives of this research are to develop a method for joining composite or alloy structures, as well as to study the effects of thermal stress on composite-to-alloy joints. This investigation will result in the selection of a suitable metallic alloy. Al-Li alloys have potential for this purpose in aerospace applications due to their excellent strength-to-weight ratio. The study of Al-Li and other alloys is of significant importance to this and other aerospace as well as offshore related interests. Further research will incorporate the use of computer aided design and rapid prototype hardware for conceptual design and verification of a potential composite piping delivery system.

  1. Evaluation of rapidly produced Louisiana-grown satsuma juice

    Technology Transfer Automated Retrieval System (TEKTRAN)

    As of 2010, the Louisiana Citrus Industry involved about 550 growers who produced roughly 1000 acres of citrus for an estimated gross farm value of almost $7.5 million; consisting predominately of Satsuma oranges, which have adapted well to the southern Louisiana growing conditions. Unfortunately, ...

  2. 76 FR 34089 - Louisiana; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-10

    ... SECURITY Federal Emergency Management Agency Louisiana; Emergency and Related Determinations AGENCY: Federal Emergency Management Agency, DHS. ACTION: Notice. SUMMARY: This is a notice of the Presidential declaration of an emergency for the State of Louisiana (FEMA-3322-EM), dated May 6, 2011, and...

  3. 77 FR 54599 - Louisiana; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-05

    ... SECURITY Federal Emergency Management Agency Louisiana; Emergency and Related Determinations AGENCY: Federal Emergency Management Agency, DHS. ACTION: Notice. SUMMARY: This is a notice of the Presidential declaration of an emergency for the State of Louisiana (FEMA-3347-EM), dated August 27, 2012, and...

  4. Resilience and Redirection: Information Literacy in Louisiana Higher Education

    ERIC Educational Resources Information Center

    Hutchings, Jessica; Willey, Malia

    2014-01-01

    This article reports on a 2012 survey conducted by members of the Louisiana Academic Library and Information Network Consortium (LALINC) to determine the status of the curricular integration of information literacy instruction following numerous budget cuts to Louisiana higher education since 2008. The article also discusses the 2012 deletion of…

  5. Production Practices of Commercial Catfish Producers in Northeast Louisiana.

    ERIC Educational Resources Information Center

    Letlow, Richard M.; Verma, Satish

    A study determined the yields obtained and the production practices followed by Louisiana commercial catfish farmers in Catahoula, Concordia, and Franklin Parishes. This information was used by the Louisiana Cooperative Extension Service (LCES) faculty to develop a catfish education program. The study: (1) determined use of selected recommended…

  6. Louisiana Education Quality Trust Fund: Annual Report Fiscal Year 2004.

    ERIC Educational Resources Information Center

    Kennedy, John

    2004-01-01

    The Louisiana Education Quality Trust Fund (LEQTF) was established in 1986 by Louisiana voters to improve the quality of education in the state. The LEQTF receives funds through the Federal Outer Continental Shelf Lands Act and deposits them in what is known as the Permanent Fund. From this Permanent Fund, a separate Support Fund (also known as…

  7. Production Practices of Commercial Catfish Producers in Northeast Louisiana.

    ERIC Educational Resources Information Center

    Letlow, Richard M.; Verma, Satish

    A study determined the yields obtained and the production practices followed by Louisiana commercial catfish farmers in Catahoula, Concordia, and Franklin Parishes. This information was used by the Louisiana Cooperative Extension Service (LCES) faculty to develop a catfish education program. The study: (1) determined use of selected recommended…

  8. Mud Bugs: Supply, Demand, and Natural Resources in Louisiana

    ERIC Educational Resources Information Center

    Nagel, Paul

    2010-01-01

    Louisiana's land, coast, and inland waterways are home to many natural resources such as seafood, petroleum, natural gas, and timber--and freshwater crawfish, or "mudbugs" as the locals like to call them. These natural resources are vital to Louisiana's economy. The author describes a unit of study on economics in which a teacher taught and…

  9. Mud Bugs: Supply, Demand, and Natural Resources in Louisiana

    ERIC Educational Resources Information Center

    Nagel, Paul

    2010-01-01

    Louisiana's land, coast, and inland waterways are home to many natural resources such as seafood, petroleum, natural gas, and timber--and freshwater crawfish, or "mudbugs" as the locals like to call them. These natural resources are vital to Louisiana's economy. The author describes a unit of study on economics in which a teacher taught and…

  10. 40 CFR 282.68 - Louisiana State-Administered Program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... accordance with section 9004 of RCRA, 42 U.S.C. 6991c, and 40 CFR part 281, subpart E. If Louisiana obtains... 40 Protection of Environment 26 2010-07-01 2010-07-01 false Louisiana State-Administered Program... WASTES (CONTINUED) APPROVED UNDERGROUND STORAGE TANK PROGRAMS Approved State Programs § 282.68...

  11. 78 FR 14806 - Louisiana; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-07

    ... SECURITY Federal Emergency Management Agency Louisiana; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Louisiana (FEMA-4102-DR), dated February 22, 2013, and... Act''), as follows: I have determined that the damage in certain areas of the State of...

  12. Teach Louisiana Consortium: A Fifth Year Program Evaluation

    ERIC Educational Resources Information Center

    Haj-Broussard, Michelle; Stringer, Angelle

    2012-01-01

    This article describes a fifth year program evaluation of a private provider program for teacher certification in Louisiana. The study sought to evaluate the success of the Teach Louisiana Consortium program in terms of teacher placement, teacher retention, administrative satisfaction, teacher attitudes, and teacher pedagogical knowledge. Initial…

  13. Energy Cane Breeding and Selection in Louisiana - A Progress Report

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In 2001, United States Department of Agriculture, Agricultural Research Service scientists at the Sugarcane Research Laboratory (SRL) in Houma, Louisiana, began assessing the energy potential of high-fiber sugarcanes (Saccharum spp.) in the Louisiana sugar belt. Test sites were selected geographica...

  14. Local School Finances in Louisiana: Disparities, Discrepancies, and Disgrace.

    ERIC Educational Resources Information Center

    Hare, Dwight

    Because Louisiana is facing financial difficulties, the impact of reductions in federal aid since 1980 has been severe. With a state economy dependent on gas, oil, and agriculture, Louisiana suffers when oil prices are low and farming costs are high. Reduced tax income for the state lowers state spending, forcing additional enterprises out of…

  15. Kids Count Data Book on Louisiana's Children, 1999.

    ERIC Educational Resources Information Center

    Agenda for Children, New Orleans, LA.

    This Kids Count data book provides statistics on the well-being of children in Louisiana. Data are provided for the state as a whole and for each of Louisiana's 64 parishes. An introduction summarizes findings for 1999, and a final section summarizes trends in the data over the past several years. Indicators used in the report to measure child…

  16. Virus Strains Causing Mosaic in Louisiana and Florida Sugarcane

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Mosaic caused by Sugarcane mosaic virus (SCMV) and Sorghum mosaic virus (SrMV), respectively, affects sugarcane in Louisiana and Florida. Between 2004 and 2007, surveys were conducted in both states to determine which virus and virus strains were causing mosaic of sugarcane. In Louisiana, leaf sam...

  17. Louisiana Literacy Forum II. Proceedings (New Orleans, Louisiana, March 12-13, 1991).

    ERIC Educational Resources Information Center

    Louisiana Endowment for the Humanities, New Orleans.

    This report contains the proceedings of the second Louisiana statewide conference on literacy, which spotlighted the national endeavors of literacy practitioners and providers, works, and programs. Based on participants' input from the first forum, special emphasis was placed on workplace and family literacy, public relations, and policy making.…

  18. Louisiana Interlibrary Loan Code and Procedure Manual: An Official Publication of the Louisiana Library Association.

    ERIC Educational Resources Information Center

    Motley, Drucilla; And Others

    The growth and development of interlibrary loan among libraries is necessary to meet the needs of users of all libraries. This manual, developed for personnel in interlibrary loan departments of all types of Louisiana libraries, consists of a code outlining the general philosophy; limitations and scope of interlibrary loan in the state; and a…

  19. Hurricanes provide impetus for health system reform in Louisiana.

    PubMed

    Ellis, Michael S

    2006-01-01

    The clear lesson, for Louisiana and any other state that is contemplating the potential disruption of health care following large-scale dislocations caused by either natural or man-made major disasters, is that proper mechanisms must be put in place before the event. This is necessary to provide greater portability of health care coverage and alternatively, temporary finance that coverage. Our Louisiana State Medical Society's plan Health Access Louisiana will help Louisiana recover from the devastating effects of Hurricanes Katrina and Rita and serve as a model for the reform of our healthcare coverage system for our country. We firmly believe the devastation in Louisiana presents a unique opportunity to rebuild a healthcare system from scratch. The new system will not be a modification of the old system, which did not work, but a system which effectively and economically offers equal access to high quality healthcare for all. PMID:17112128

  20. The Economic Impact of the Louisiana State University System on the Louisiana State Economy. AIR Forum 1980 Paper.

    ERIC Educational Resources Information Center

    Engler, Sheldon D.; And Others

    An econometric model was developed for use in measuring the impact of the Louisiana State University (LSU) upon the Louisiana economy. Emphasis is placed on measuring the effects of enrollment changes, salary and wage expenditures, and campus construction activity. The results show that, overall, each dollar spent by the LSU System creates another…

  1. Water resources of Jefferson Davis Parish, Louisiana

    USGS Publications Warehouse

    White, Vincent E.; Prakken, Lawrence B.

    2014-01-01

    Information concerning the availability, use, and quality of water in Jefferson Davis Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  2. Water resources of Sabine Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; White, Vincent E.; Lovelace, John K.

    2014-01-01

    Information concerning the availability, use, and quality of water in Sabine Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s (USGS) National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  3. Water resources of Terrebonne Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; Lovelace, John K.; White, Vincent E.

    2014-01-01

    Information concerning the availability, use, and quality of water in Terrebonne Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends,and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System http://waterdata.usgs.gov/nwis are the primary sources of the information presented here.

  4. Water resources of St. Charles Parish, Louisiana

    USGS Publications Warehouse

    White, Vincent E.; Prakken, Lawrence B.

    2015-01-01

    Information concerning the availability, use, and quality of water in St. Charles Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  5. Water resources of Acadia Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Larry B.; White, Vincent E.

    2014-01-01

    Information concerning the availability, use, and quality of water in Acadia Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  6. Water resources of West Feliciana Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; Lovelace, John K.; Tomaszewski, Dan J.; Griffith, Jason M.

    2014-01-01

    Information concerning the availability, use, and quality of water in West Feliciana Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is discussed. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  7. Water resources of St. Mary Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; White, Vincent E.; Lovelace, John K.

    2014-01-01

    Information concerning the availability, use, and quality of water in St. Mary Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for management of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  8. Water resources of Caldwell Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; White, Vincent E.

    2014-01-01

    Information concerning the availability, use, and quality of water in Caldwell Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  9. Water resources of Orleans Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; White, Vincent E.; Lovelace, John K.

    2014-01-01

    Information concerning the availability, use, and quality of water in Orleans Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  10. Water resources of Vermilion Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; White, Vincent E.

    2014-01-01

    Information concerning the availability, use, and quality of water in Vermilion Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  11. Water resources of St. James Parish, Louisiana

    USGS Publications Warehouse

    White, Vincent E.; Prakken, Lawrence B.

    2015-01-01

    Information concerning the availability, use, and quality of water in St. James Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  12. Water resources of La Salle Parish, Louisiana

    USGS Publications Warehouse

    White, Vincent E.; Prakken, Lawrence B.

    2015-01-01

    Information concerning the availability, use, and quality of water in La Salle Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  13. Water resources of De Soto Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; White, Vincent E.

    2014-01-01

    Information concerning the availability, use, and quality of water in De Soto Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata. usgs.gov/nwis) are the primary sources of the information presented here.

  14. High Energy Physics Research at Louisiana Tech

    SciTech Connect

    Sawyer, Lee; Greenwood, Zeno; Wobisch, Marcus

    2013-06-28

    The goal of this project was to create, maintain, and strengthen a world-class, nationally and internationally recognized experimental high energy physics group at Louisiana Tech University, focusing on research at the energy frontier of collider-based particle physics, first on the Dďż˝ experiment and then with the ATLAS experiment, and providing leadership within the US high energy physics community in the areas of jet physics, top quark and charged Higgs decays involving tau leptons, as well as developing leadership in high performance computing.

  15. Minerals yearbook, 1992: Louisiana. Annual report

    SciTech Connect

    White, D.H.; Marsalis, W.E.

    1994-03-01

    Louisiana's nonfuel mineral production in 1992 totaled $309.3 million. This was a $42.5 million decline in value from that reported by the mineral industry in 1991. Although there was an increase in the value of gemstones, lime, and industrial sand and gravel, it failed to offset a decline in the demand and sales of gypsum, construction sand and gravel, salt, crushed stone, and sulfur. The values of these five mineral commodities fell $53.9 million between 1991 and 1992. The State ranked 32d nationally in mineral value and accounted for 35% of the Nation's salt tonnage and 42% of the Frasch sulfur production.

  16. Andrew shortens lifetime of Louisiana Barrier Islands

    NASA Astrophysics Data System (ADS)

    Bush, Susan

    Because the Isles Dernieres, a series of four barrier islands off the coast of Louisiana, have one of the most rapidly eroding shorelines in the world, geologists at the U.S. Geological Survey and the Louisiana Geological Survey have been monitoring erosion activity over the last several years, said Jeff Williams of the USGS in Reston, Va. Hurricane Andrew, which struck the state on August 26, caused severe erosional damage to these islands that has shortened their lifetimes.Before Andrew struck, geologists projected that Raccoon Island would disappear below sea level by the year 2001 and that Whiskey Island would disappear by 2016. Now, due to the severe erosion from Hurricane Andrew, the scientists claim that the islands may disappear before the turn of the century, and the other islands in the Dernieres chain are expected to follow suit within 2 decades. Raccoon, Whiskey, Trinity, and East islands make up the Isles Dernieres, which existed as one island, known as the Isle Derniere, before an 1856 hurricane and subsequent erosion.

  17. Fiscal year 1990 program report: Louisiana Water Resources Research Institute

    SciTech Connect

    Constant, W.D.

    1991-10-01

    The 1990 cooperative research program of the Louisiana Water Resources Research Institute (LWRRI) addressed priority water resources problem areas identified for Louisiana - management of surface water supplies, groundwater control and restoration, wastewater treatment alternatives, and treatment of point and nonpoint sources of pollution. Four research projects funded to address these priority issues were: (1) A Feasibility Analysis of the Use of Louisiana Wetlands for Wastewater Treatment, (2) Use of Soil Biofilter Beds for Treating High Organic, Low Toxicity Wastewater, (3) Studies on the Uptake, Accumulation and Metabolism of 2,4-Dichlorophenol and Pentachlorophenol by Lemna gibba, and (4) Application of Colloidal Gas Aphrons for Soil Washing and Groundwater Remediation.

  18. Social Reproduction and the Student Decision to Follow the Louisiana Career/Basic Core Diploma Path at a Large, Affluent High School in Northeastern Louisiana

    ERIC Educational Resources Information Center

    Whittock, Tammy

    2013-01-01

    Through this mixed-method study, the researcher investigated social reproduction in a student's decision to follow the Louisiana Career/Basic Core Diploma Path. In 2008-2009, Louisiana's cohort graduation rate was 67.3%, which was well below the national average of 75.5%, ranking Louisiana forty-sixth in the country. This rate led to the…

  19. 78 FR 69743 - Environmental Impact Statement: Caddo Parish, Louisiana

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-20

    ... Federal Highway Administration Environmental Impact Statement: Caddo Parish, Louisiana AGENCY: Federal... Environmental Impact Statement (EIS). The previous notice of intent described the I-49 Inner City Connector as... an Environmental Impact Statement. Additional public scoping was conducted during the Public...

  20. Regional assessment of nonforestry related biomass resources: Louisiana

    SciTech Connect

    Not Available

    1988-11-01

    This document consists of spreadsheets detailing in a county by county manner agricultural crops, agricultural wastes, municipal wastes and industrial wastes of Louisiana that are potential biomass energy sources.

  1. Bringing Back Childhood Bilingualism: The Case of Louisiana.

    ERIC Educational Resources Information Center

    Caldas, Stephen J.

    1998-01-01

    Discusses Louisiana's linguistic history, focusing on periods when the state was predominantly French speaking, when it was officially bilingual, when French was threatened to become extinguished, and ultimately when the state decided to preserve its French-speaking heritage. (VWL)

  2. Developmental Toxicity of Louisiana Crude Oiled Sediment to Zebrafish

    EPA Science Inventory

    Embryonic exposures to polycyclic aromatic hydrocarbons (PAHs) and petroleum products cause a characteristic suite of developmental defects in a variety of fish species. We exposed zebrafish embryos to sediment mixed with laboratory weathered South Louisiana crude oil. Oiled sedi...

  3. The Louisiana State University Law Center's Bijural Program.

    ERIC Educational Resources Information Center

    Costonis, John J.

    2002-01-01

    Describes the bijural program of Louisiana State University Law Center. The program educates all first-degree law students in both the common law and civil law traditions, preparing them for the increasing globalization of legal practice. (EV)

  4. Manganese, Iron, and sulfur cycling in Louisiana continental shelf sediments

    EPA Science Inventory

    Sulfate reduction is considered the primary pathway for organic carbon remineralization on the northern Gulf of Mexico Louisiana continental shelf (LCS) where bottom waters are seasonally hypoxic, yet limited information is available on the importance of iron and manganese cyclin...

  5. Phytoplankton Communities in Louisiana coastal waters and the continental shelf

    EPA Science Inventory

    Louisiana coastal waters and the adjacent continental shelf receive large freshwater and nutrient inputs from the Mississippi and Atchafalaya Rivers, creating favorable conditions for increased phytoplankton productivity. To examine inshore-offshore patterns in phytoplankton comm...

  6. Water resources of Claiborne Parish, Louisiana

    USGS Publications Warehouse

    Fendick, Robert B., Jr.; Prakken, Lawrence B.; Griffith, Jason M.

    2013-01-01

    This fact sheet summarizes basic information on the water resources of Claiborne Parish. Information on groundwater and surface-water availability, quality, development, use, and trends is based on previously published reports listed in the Cited References section. In 2010, about 2.60 million gallons per day (Mgal/d) of water were withdrawn in Claiborne Parish, Louisiana, including about 2.42 Mgal/d from groundwater sources and 0.18 Mgal/d from surface-water sources. Public-supply use accounted for about 84 percent of the total water withdrawn. Other categories of use included industrial, rural domestic, livestock, and general irrigation. Water-use data collected at 5-year intervals from 1960 to 2010 indicated that total water withdrawals in the parish have ranged from about 2.6 to 3.9 Mgal/d.

  7. US hydropower resource assessment for Louisiana

    SciTech Connect

    Francfort, J.E.

    1993-12-01

    The Department of Energy is developing an estimate of the hydropower development potential in this country. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The HES measures the potential hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a dBASE menu-driven software application that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the state of Louisiana.

  8. Geodetic subsidence rate in coastal Louisiana

    NASA Astrophysics Data System (ADS)

    Abdollahzadeh, M.; Dixon, T. H.; Malservisi, R.

    2013-12-01

    Southern coastal Louisiana is experiencing significant subsidence, leading to land loss and increasing the risk of storm-related flooding. Several processes contribute to this subsidence, with differing spatial and temporal variations. Here we report on regional subsidence as measured by a network of continuously recording, high precision GPS stations, and attempt to characterize it. Our results show that the short-term subsidence rate of parts of the Mississippi delta is considerably higher than surrounding coastal areas. Sediment compaction, low-angle faulting and regional subsidence associated with mass loading appear to be the major factors controlling subsidence in the delta. The coastal regions outside of the delta undergo slower subsidence, probably related to factors such as fluid withdrawal (ground water, petroleum and natural gas extraction).

  9. Louisiana, Texas fabrication yards on busy upswing

    SciTech Connect

    Pagano, S.S. )

    1994-04-01

    Responding to the continued push to produce natural gas reserves, Texas and Louisiana fabrication yards anticipate a busy 1994 season. Sixty-five oil and gas production platforms are under construction for major companies and independents; total platforms built in 1994 could approach 100. While oil prices are still volatile, most projects are focusing on shallow-water fields. Advanced technology has helped fabricators improve designs by making structures lighter and more cost-effective. PC-Based software helps yards perform more thorough analyses of a structure, which means towers and fixed platforms can be more economically built. Software also enables yards to design cost-effective structures to develop fields with a marginal level of reserves. Several projects currently under development or recently completed are described.

  10. Quaternary geology of Avery Island, Louisiana

    SciTech Connect

    Autin, W.J.; McCulloh, R.P.; Davison, A.T.

    1986-09-01

    Avery Island, one of the Five Islands salt domes of south-central Louisiana, is a piercement-type dome that has been uplifted from several kilometers' depth. It is nearly circular in plan with a maximum elevation approximately 50 m above the surrounding coastal marsh. Dissection has produced a terrain of gullies and steep slopes. The features identified indicate a complex geologic history for Avery Island. Deposition of late Pleistocene sediments in a low-relief alluvial plain and subsequent soil development predate domal uplift. The stratigraphy of loess and colluvial silts indicates the island was emergent during loess depositions. The degree of dissection, distribution of colluvium, and shearing of Quaternary sediments reflects continual uplift after loess deposition.

  11. Geopressured-geothermal well activities in Louisiana

    SciTech Connect

    John, C.J.

    1992-10-01

    Since September 1978, microseismic networks have operated continuously around US Department of Energy (DOE) geopressured-geothermal well sites to monitor any microearthquake activity in the well vicinity. Microseismic monitoring is necessary before flow testing at a well site to establish the level of local background seismicity. Once flow testing has begun, well development may affect ground elevations and/or may activate growth faults, which are characteristic of the coastal region of southern Louisiana and southeastern Texas where these geopressured-geothermal wells are located. The microseismic networks are designed to detest small-scale local earthquakes indicative of such fault activation. Even after flow testing has ceased, monitoring continues to assess any microearthquake activity delayed by the time dependence of stress migration within the earth. Current monitoring shows no microseismicity in the geopressured-geothermal prospect areas before, during, or after flow testing.

  12. Injuries and illnesses related to Hurricane Andrew--Louisiana, 1992.

    PubMed

    1993-04-01

    On August 26, 1992, Hurricane Andrew struck Louisiana. On August 24, in anticipation of hurricane-related injuries and illnesses, the Office of Public Health (OPH), Louisiana Department of Health and Hospitals, in cooperation with hospital emergency room (ER) and public utility personnel and coroners, established an active emergency surveillance system in 19 parishes to monitor these events. This report summarizes the findings from this emergency surveillance system. PMID:8459792

  13. Louisiana slope salt-ridge continuity confirmed

    SciTech Connect

    Lowrie, A.; Hoffman, K.S.; Sullivan, N.

    1989-03-01

    The Louisiana offshore is a world-class hydrocarbon province. Abundant reservoirs develop as the result of interaction between salt tectonics and sedimentation. Thus, it is essential to know both regional and local characteristics of the extent and timing of salt tectonics as an aid in hydrocarbon exploration. Exploration mythology mandates that salt domes and ridges are virtually random across the slope area. In sharp contrast, the authors describe a definite pattern to the salt ridges of slightly concave (to the north) arcs, with the southernmost arc located along the Sigsbee Escarpment and the northernmost along the shelf break. Furthermore, salt domes may not be truly randomly located but rather part of ancestral or existent salt ridges. Confirming data are provided by dip bathymatric and seismic profiles. The bathymetric profiles are at 5-mi (8-km) spacings from 1987 published charts of the Gulf of Mexico. Dip seismic lines reveal that bathymetric highs are associated with underlying salt. Buried salt accumulations are surficially expressed by actual ridges and domes, a leveling of sea floor, or a local decrease in the rate of regional slope descent. Salt is the Neogene-age basement of the Louisiana slope. The existence of an overall salt-ridge pattern implies that there is a single dynamic geologic system controlling the evolution of this slope. As salt tectonic rates and timing are deciphered for specific sites along dip, intervening rates may be interpolated to unmapped zones. Confirming an overall salt tectonic pattern is mandatory prior to quantifying regional and specific rates for the whole slope.

  14. Louisiana NASA EPSCoR Project

    NASA Technical Reports Server (NTRS)

    Wefel, John P.

    2002-01-01

    In 1994, the National Aeronautics and Space Administration issued a Cooperative Agreement (CA) to the State of Louisiana, through the Louisiana Board of Regents (BOB), for the performance of scientific research under the Experimental Program to Stimulate Competitive Research (EPSCoR) Project. Originally constructed as a three-year program with an optional two-year follow on, this federal-state partnership culminated on 31 October 2001, including two CA extensions. The total value of the project reached $3.3M in NASA funding, matched by $2.75M in BOB funds, and supplemented by several million dollars in institutional contributions. Three Research Clusters comprised the state-wide research effort coupled with scientific/technical management and a teacher involvement component. The three research clusters addressed the Enterprises of Space Science, Earth Science and Aerospace Technology with research in High Energy Astrophysics, the Global Carbon Cycle, and Propulsion. Ten universities, over two dozen faculty, over 150 students and numerous support personnel were involved. All of the scientific and technical objectives were met or exceeded. In aggregate, the clusters generated about $18M in outside support, better than a 2:1 return on investment (better than 5:1 considering only the NASA investment). Moreover, two of the clusters have advanced to the level of applying for major NSF research center designation. This project was a trial of the model of building research infrastructure through mentoring. While not completely successful, the results at the smaller institutions were, none the less, positive. Faculty were engaged in major research and involved their students. Administrations improved their capabilities to handle grants and contracts. Faculty release time was granted, research space was provided and, in some cases, equipment was made available for the research. Some of the faculty at these schools have remained involved in research and/or formed collaborations for new endeavors, demonstrating that the mentoring model can be successful.

  15. 47 CFR 90.903 - Competitive bidding mechanisms.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-Albuquerque, Houston, Kansas City, Little Rock, Memphis-Jackson, New Orleans-Baton Rouge, Oklahoma City, San...-Rochester, New York, Philadelphia, and Pittsburgh. (ii) Region 2 (South): The South Region consists of...

  16. 47 CFR 90.903 - Competitive bidding mechanisms.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-Albuquerque, Houston, Kansas City, Little Rock, Memphis-Jackson, New Orleans-Baton Rouge, Oklahoma City, San...-Rochester, New York, Philadelphia, and Pittsburgh. (ii) Region 2 (South): The South Region consists of...

  17. 47 CFR 90.903 - Competitive bidding mechanisms.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...-Albuquerque, Houston, Kansas City, Little Rock, Memphis-Jackson, New Orleans-Baton Rouge, Oklahoma City, San...-Rochester, New York, Philadelphia, and Pittsburgh. (ii) Region 2 (South): The South Region consists of...

  18. 47 CFR 90.903 - Competitive bidding mechanisms.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-Albuquerque, Houston, Kansas City, Little Rock, Memphis-Jackson, New Orleans-Baton Rouge, Oklahoma City, San...-Rochester, New York, Philadelphia, and Pittsburgh. (ii) Region 2 (South): The South Region consists of...

  19. Program Overview Information for Launch Binders

    Cancer.gov

    NCI Community Cancer Centers Program Program Overview – Our Lady of the Lake Regional Medical Center 1 A. Name and location of hospital: Our Lady of the Lake Regional Medical Center, 5000 Hennessey Blvd., Baton Rouge, LA 70808 B. Name

  20. PORT HUDSON NATIONAL CEMETERY PLAQUE, FORMERLY MOUNTED AT BASE OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    PORT HUDSON NATIONAL CEMETERY PLAQUE, FORMERLY MOUNTED AT BASE OF FLAGPOLE, PRESENTLY STORED IN SERVICE BUILDING. VIEW TO WEST. - Port Hudson National Cemetery, 20978 Port Hickey Road, Zachary, East Baton Rouge Parish, LA

  1. Climate Variability and Sugarcane Yield in Louisiana.

    NASA Astrophysics Data System (ADS)

    Greenland, David

    2005-11-01

    This paper seeks to understand the role that climate variability has on annual yield of sugarcane in Louisiana. Unique features of sugarcane growth in Louisiana and nonclimatic, yield-influencing factors make this goal an interesting and challenging one. Several methods of seeking and establishing the relations between yield and climate variables are employed. First, yield climate relations were investigated at a single research station where crop variety and growing conditions could be held constant and yield relations could be established between a predominant older crop variety and a newer one. Interviews with crop experts and a literature survey were used to identify potential climatic factors that control yield. A statistical analysis was performed using statewide yield data from the American Sugar Cane League from 1963 to 2002 and a climate database. Yield values for later years were adjusted downward to form an adjusted yield dataset. The climate database was principally constructed from daily and monthly values of maximum and minimum temperature and daily and monthly total precipitation for six cooperative weather-reporting stations representative of the area of sugarcane production. The influence of 74 different, though not independent, climate-related variables on sugarcane yield was investigated. The fact that a climate signal exists is demonstrated by comparing mean values of the climate variables corresponding to the upper and lower third of adjusted yield values. Most of these mean-value differences show an intuitively plausible difference between the high- and low-yield years. The difference between means of the climate variables for years corresponding to the upper and lower third of annual yield values for 13 of the variables is statistically significant at or above the 90% level. A correlation matrix was used to identify the variables that had the largest influence on annual yield. Four variables [called here critical climatic variables (CCV)], mean maximum August temperature, mean minimum February temperature, soil water surplus between April and September, and occurrence of autumn (fall) hurricanes, were built into a model to simulate adjusted yield values. The CCV model simulates the yield value with an rmse of 5.1 t ha-1. The mean of the adjusted yield data over the study period was 60.4 t ha-1, with values for the highest and lowest years being 73.1 and 50.6 t ha-1, respectively, and a standard deviation of 5.9 t ha-1. Presumably because of the almost constant high water table and soil water availability, higher precipitation totals, which are inversely related to radiation and temperature, tend to have a negative effect on the yields. Past trends in the values of critical climatic variables and general projections of future climate suggest that, with respect to the climatic environment and as long as land drainage is continued and maintained, future levels of sugarcane yield will rise in Louisiana.

  2. Spinal Bracing

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Dr. Arthur Copes of the Copes Foundation, Baton Rouge, LA, says that 35 percent of the 50 technical reports he received from the NASA/Southern University Industrial Applications Center in Baton Rouge and the Central Industrial Applications Center, Durant, OK, were vital to the development of his Copes Scoliosis Braces, which are custom designed and feature a novel pneumatic bladder that exerts constant corrective pressure to the torso to slowly reduce or eliminate the spinal curve.

  3. Remote sensing as an aid to route evaluation for relocated Louisiana Highway 1

    NASA Technical Reports Server (NTRS)

    Thoms, R. L.; Monte, J. A.

    1973-01-01

    Aerial photography in the form of color infrared and color positive transparencies was used as an aid for evaluation of the route proposed for relocated Louisiana Highway 1, between LaRose and Golden Meadows, in South Louisiana.

  4. Remote sensing as an aid to route evaluation for relocated Louisiana Highway 1

    NASA Technical Reports Server (NTRS)

    Thoms, R. L.; Whitehurst, C. A.; Monte, J. A.

    1974-01-01

    NASA aerial photography in the form of color infrared and color positive transparencies is used as an aid for evaluation of the route proposed for relocated Louisiana Highway 1, between LaRose and Golden Meadow, in South Louisiana.

  5. 78 FR 12750 - South Louisiana Electric Cooperative Association; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission South Louisiana Electric Cooperative Association; Notice of Filing Take notice that on January 29, 2013, South Louisiana Electric Cooperative Association (SLECA) filed an...

  6. Water resources of St. Bernard Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Larry B.

    2013-01-01

    In 2010, about 261 million gallons per day (Mgal/d) of water were withdrawn in St. Bernard Parish, Louisiana, almost entirely from surface-water sources. Industrial use accounted for about 97 percent (253 Mgal/d) of the total water withdrawn. Other categories of use included public supply, rural domestic, and livestock. Water-use data collected at 5-year intervals from 1960 to 2010 indicated that total water withdrawals in the parish ranged from about 138 to 720 Mgal/d, with industrial use of surface water making up the bulk of water withdrawals. The large decline in surface-water withdrawals from 1980 to 1985 was largely attributable to a decrease in industrial use from 654 Mgal/d in 1980 to 127 Mgal/d in 1985. This fact sheet summarizes basic information on the water resources of St. Bernard Parish. Information on groundwater and surface-water availability, quality, development, use, and trends is based on previously published reports listed in the Selected References section.

  7. Water resources of Assumption Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Lawrence B.; Lovelace, John K.

    2013-01-01

    Information concerning the availability, use, and quality of water in Assumption Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for management of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here. In 2010, about 21.4 million gallons per day (Mgal/d) of water were withdrawn in Assumption Parish, including about 12.4 Mgal/d from surface-water sources and 9.03 Mgal/d from groundwater sources. Withdrawals for industrial use accounted for about 16.4 Mgal/d or 76 percent of the total water withdrawn. Other categories of use included public supply, rural domestic, livestock, general irrigation, and aquaculture.Water-use data collected at 5-year intervals from 1960 to 2010 indicated that water withdrawals peaked in 2000 at about 29.7 Mgal/d.

  8. Water resources of Plaquemines Parish, Louisiana

    USGS Publications Warehouse

    Prakken, Larry B.

    2013-01-01

    In 2010, about 85.1 million gallons per day (Mgal/d) of water were withdrawn in Plaquemines Parish, Louisiana. Surface-water sources accounted for almost all withdrawals; groundwater sources accounted for only 0.04 Mgal/d. Industrial use accounted for about 92 percent of the total water withdrawn. Other categories of use included public supply, rural domestic, and livestock. Water-use data collected at 5-year intervals from 1960 to 2010 indicated that water withdrawals in Plaquemines Parish peaked at about 177 Mgal/d in 1975. The peak resulted primarily from an increase in industrial surface-water withdrawals from about 23.8 Mgal/d in 1970 to 171 Mgal/d in 1975. Since 1975, water withdrawals have ranged from about 157 to 85.1 Mgal/d, with industrial surface-water withdrawals accounting for most of the variation. This fact sheet summarizes basic information on the water resources of Plaquemines Parish. Information on groundwater and surface-water availability, quality, development, use, and trends is based on previously published reports listed in the Selected References section.

  9. Water resources of Natchitoches Parish, Louisiana

    USGS Publications Warehouse

    Fendick, Robert B., Jr.; Prakken, Larry B.; Griffith, Jason M.

    2013-01-01

    In 2005, about 33.8 million gallons per day (Mgal/d) was withdrawn from water sources in Natchitoches Parish, Louisiana. Surface water sources accounted for about 86 percent (29.2 Mgal/d) of all withdrawals whereas groundwater sources accounted for about 14 percent (4.62 Mgal/d). Withdrawals for industrial use accounted for about 42 percent (14.1 Mgal/d) of the total water withdrawn (table 2). Other categories of use included public supply, rural domestic, livestock, rice irrigation, general irrigation, and aquaculture. The city of Natchitoches used almost 5.6 Mgal/d (about 5.2 Mgal/d of surface water and 0.4 Mgal/d of ground water) for public supply. Water-use data collected at 5-year intervals from 1960 to 2005 indicated that total water withdrawals increased from about 3.5 Mgal/d in 1960 to a peak of almost 35 Mgal/d in 2000. This fact sheet summarizes basic information on the water resources of Natchitoches Parish. Information on groundwater and surface-water availability, quality, development, use, and trends is based on previously published reports listed in the Selected References section.

  10. Deep Tuscaloosa gas trend of S. Louisiana

    SciTech Connect

    Funkhouser, L.W.; Bland, F.X.; Humphris, C.C. Jr.

    1980-09-08

    Since the first gas discovery in 1975, proven plus potential reserves in the deep Tuscaloosa trend of south Louisiana have reached about 5 trillion CF. The trend covers a band approximately 30 miles wide and 200 miles in length from the Texas state line on the west and extending past Lake Pontchartrain on the east. The objective Tuscaloosa sands are of Upper Cretaceous age, overlain by Eagleford shale and the Austin-Taylor-Navarro chalk section. Underlying the Tuscaloosa sequence are lower Cretaceous carbonates and shales of Lower Cenomanian-Albian age. Seismic resolution of the deep structures below the chalk horizon is the key to successful Tuscaloosa exploration. In some areas along the trend, a major exploration problem is the inability to critically evaluate gas-show zones with electric logs because of the unknown and varying salinities of the formation water in the Tuscaloosa sands. Furthermore, the variable formation pressures encountered while drilling to and through the Tuscaloosa can often lead to lost circulation or blowout problems, pipe sticking, and hole collapse. These difficulties, along with the additional production problems inherent in ultradeep formations, are a major cause of excessively high well costs, which can run up to $15 million for a development well.

  11. Coastal Prairie Restoration Information System: Version 1 (Louisiana)

    USGS Publications Warehouse

    Allain, Larry

    2007-01-01

    The Coastal Prairie Restoration Information System (CPR) is a Microsoft Access database that allows users to query and view data about Louisiana coastal prairie species. Less than 0.1% of Louisiana's coastal prairie vegetation remains in a relatively undisturbed condition. Encompassing as much as 1 million hectares of land, coastal prairie is a hybrid of coastal wetlands and tall grass prairie. Over 550 plant species have been identified in Louisiana's coastal prairies to date. Efforts to conserve and restore this endangered ecosystem are limited by the ability of workers to identify and access knowledge about this diverse group of plants. In this database, a variety of data are provided for each of 650 coastal prairie species in Louisiana. The database was developed at the U.S. Geological Survey National Wetlands Research Center by Larry Allain, with software development by Myra Silva. Additional funding was provided by the biology department of the University of Louisiana at Lafayette (ULL), the ULL Center for Environmental and Ecological Technology, and the National Science Foundation.

  12. 76 FR 30736 - Louisiana; Amendment No. 2 to Notice of an Emergency Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-26

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 2 to Notice of an Emergency... notice of the emergency declaration for the State of Louisiana (FEMA-3322-EM), dated May 6, 2011, and... of Louisiana is hereby amended to include the following areas among those areas determined to...

  13. 77 FR 57102 - Louisiana; Amendment No. 2 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 2 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the Individual Assistance program for...

  14. 76 FR 37048 - Louisiana; Final Authorization of State Hazardous Waste Management Program Revisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... AGENCY 40 CFR Part 271 Louisiana; Final Authorization of State Hazardous Waste Management Program... Louisiana has applied to EPA for Final authorization of the changes to its hazardous waste program under the... Louisiana. In the ``Rules and Regulations'' section of this Federal Register, EPA is authorizing the...

  15. 77 FR 54599 - Louisiana; Amendment No. 1 to Notice of an Emergency Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-05

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 1 to Notice of an Emergency... notice of an emergency declaration for the State of Louisiana (FEMA-3347-EM), dated August 27, 2012, and... the State of Louisiana is hereby amended to include the following areas among those areas...

  16. 77 FR 65006 - Louisiana; Amendment No. 14 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-24

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 14 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the following area among those...

  17. 77 FR 38566 - Louisiana: Final Authorization of State Hazardous Waste Management Program Revisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-28

    ... AGENCY 40 CFR Part 271 Louisiana: Final Authorization of State Hazardous Waste Management Program... Louisiana has applied to EPA for Final authorization of the changes to its hazardous waste program under the... Louisiana. In the ``Rules and Regulations'' section of this Federal Register, EPA is authorizing the...

  18. 76 FR 30375 - Louisiana; Amendment No. 1 to Notice of an Emergency Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-25

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 1 to Notice of an Emergency... notice of the emergency declaration for the State of Louisiana (FEMA-3322-EM), dated May 6, 2011, and... of Louisiana is hereby amended to include the following areas among those areas determined to...

  19. 77 FR 59002 - Louisiana; Amendment No. 11 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-25

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 11 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the following areas among those...

  20. 77 FR 65006 - Louisiana; Amendment No. 16 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-24

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 16 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the following area among those...

  1. The Impact of Hurricanes Katrina and Rita on Louisiana School Nurses

    ERIC Educational Resources Information Center

    Broussard, Lisa; Myers, Rachel; Meaux, Julie

    2008-01-01

    In the fall of 2005, the coast of Louisiana was devastated by two hurricanes, Katrina and Rita. Not only did these natural disasters have detrimental effects for those directly in their path, the storms had an impact on the lives of everyone in Louisiana. The professional practice of many Louisiana school nurses was affected by several factors,…

  2. 75 FR 2885 - Louisiana; Amendment No. 1 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 1 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-1863-DR), dated December 10, 2009... for the State of Louisiana is hereby amended to include the following areas among those...

  3. 77 FR 57101 - Louisiana; Amendment No. 3 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 3 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the following areas among those...

  4. 40 CFR 272.951 - Louisiana State-administered program: Final authorization.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 26 2010-07-01 2010-07-01 false Louisiana State-administered program... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Louisiana § 272.951 Louisiana State-administered program: Final authorization. (a) Pursuant to section 3006(b) of RCRA, 42...

  5. 78 FR 78992 - Proposed Flood Hazard Determinations for Plaquemines Parish, Louisiana and Incorporated Areas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... . SUPPLEMENTARY INFORMATION: On April 4, 2013, FEMA published proposed notices at 78 FR 20340 and 78 FR 20341..., Louisiana and Incorporated Areas, and St. Charles Parish, Louisiana and Incorporated Areas AGENCY: Federal... where applicable, in the supporting Flood Insurance Study reports for Plaquemines Parish, Louisiana,...

  6. 77 FR 57100 - Louisiana; Amendment No. 5 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 5 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the following area among those...

  7. Predicting Second Year College Persistence at Regional Louisiana Four-Year Institutions

    ERIC Educational Resources Information Center

    Weems, Amy L.

    2011-01-01

    In 2001, the Louisiana Board of Regents adopted the "Louisiana Master Plan for Public Postsecondary Education: 2001" as a signal for new accountability standards in Louisiana institutions of higher education. The purpose of this study was to examine the power of the academic criteria utilized by the "Master Plan" to predict…

  8. 40 CFR 81.53 - Southern Louisiana-Southeast Texas Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Southern Louisiana-Southeast Texas... Designation of Air Quality Control Regions § 81.53 Southern Louisiana-Southeast Texas Interstate Air Quality Control Region. The Southern Louisiana-Southwest Texas Interstate Air Quality Control Region has...

  9. 30 CFR 918.15 - Approval of Louisiana regulatory program amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Louisiana regulatory program..., DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE LOUISIANA § 918.15 Approval of Louisiana regulatory program amendments. The following is a list of the...

  10. 77 FR 57100 - Louisiana; Amendment No. 6 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 6 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Louisiana (FEMA-4080-DR), dated August 29, 2012... for the State of Louisiana is hereby amended to include the following area among those...

  11. Monitoring and First Discovery of the Mexican Rice Borer Eoreuma loftini (Lepidoptera: Crambidae) in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Mexican rice borer, Eoreuma loftini, has expanded its range from the Lower Rio Grande Valley to east Texas, and now into southwest Louisiana. Louisiana Department of Agricultural and Forestry and Louisiana State University AgCenter scientists forecast that natural and unintended movement will r...

  12. 40 CFR 409.40 - Applicability; description of the Louisiana raw cane sugar processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Louisiana raw cane sugar processing subcategory. 409.40 Section 409.40 Protection of Environment... CATEGORY Louisiana Raw Cane Sugar Processing Subcategory § 409.40 Applicability; description of the Louisiana raw cane sugar processing subcategory. The provisions of this subpart are applicable to...

  13. 40 CFR 409.40 - Applicability; description of the Louisiana raw cane sugar processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Louisiana raw cane sugar processing subcategory. 409.40 Section 409.40 Protection of Environment... CATEGORY Louisiana Raw Cane Sugar Processing Subcategory § 409.40 Applicability; description of the Louisiana raw cane sugar processing subcategory. The provisions of this subpart are applicable to...

  14. 40 CFR 409.40 - Applicability; description of the Louisiana raw cane sugar processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Louisiana raw cane sugar processing subcategory. 409.40 Section 409.40 Protection of Environment... CATEGORY Louisiana Raw Cane Sugar Processing Subcategory § 409.40 Applicability; description of the Louisiana raw cane sugar processing subcategory. The provisions of this subpart are applicable to...

  15. 40 CFR 409.40 - Applicability; description of the Louisiana raw cane sugar processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Louisiana raw cane sugar processing subcategory. 409.40 Section 409.40 Protection of Environment... CATEGORY Louisiana Raw Cane Sugar Processing Subcategory § 409.40 Applicability; description of the Louisiana raw cane sugar processing subcategory. The provisions of this subpart are applicable to...

  16. 76 FR 49468 - Louisiana Public Service Commission v. Entergy Corporation, Entergy Services, Inc., Entergy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Louisiana Public Service Commission v. Entergy Corporation, Entergy Services, Inc., Entergy Louisiana, LLC, Entergy Arkansas, Inc., Entergy Mississippi, Inc., Entergy New Orleans, Inc., Entergy Gulf States Louisiana,...

  17. 76 FR 58804 - Notice of Complaint; Louisiana Public Service Commission v. Entergy Corporation, Entergy Services...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    ...., Entergy New Orleans, Inc., Entergy Gulf States Louisiana, LLC, Entergy Texas, Inc. Take notice that on... Mississippi, Inc., Entergy New Orleans, Inc., Entergy Gulf States Louisiana, L.L.C., and Entergy Texas, Inc... New Orleans, Inc., Entergy Gulf States Louisiana, Inc., and Entergy Texas, Inc. as listed on...

  18. 76 FR 61686 - Louisiana Public Service Commission v. Entergy Corporation, Entergy Services, Inc., Entergy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-05

    ..., Inc., Entergy Gulf States Louisiana, LLC, Entergy Texas, Inc. Notice of Complaint Take notice that on... Orleans, Inc., Entergy Texas, Inc., and Entergy Gulf States Louisiana, LLC (Respondents), seeking a ruling...., and Entergy Gulf States Louisiana, LLC, as listed on the Commission's list of Corporate Officials....

  19. 75 FR 27337 - Louisiana Public Service Commission v. Entergy Corporation; Entergy Services, Inc.; Entergy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Louisiana Public Service Commission v. Entergy Corporation; Entergy Services, Inc.; Entergy Louisiana, LLC; Entergy Arkansas, Inc.; Entergy Mississippi, Inc.; Entergy New Orleans, Inc.; Entergy Gulf States Louisiana,...

  20. 40 CFR 272.951 - Louisiana state-administered Program: Final authorization.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 28 2013-07-01 2013-07-01 false Louisiana state-administered Program: Final authorization. 272.951 Section 272.951 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Louisiana § 272.951 Louisiana state-administered...

  1. 40 CFR 81.92 - Monroe (Louisiana)-El Dorado (Arkansas) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Monroe (Louisiana)-El Dorado (Arkansas... Designation of Air Quality Control Regions § 81.92 Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control Region. The Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control...

  2. 40 CFR 81.92 - Monroe (Louisiana)-El Dorado (Arkansas) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Monroe (Louisiana)-El Dorado (Arkansas... Designation of Air Quality Control Regions § 81.92 Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control Region. The Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control...

  3. 40 CFR 81.92 - Monroe (Louisiana)-El Dorado (Arkansas) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Monroe (Louisiana)-El Dorado (Arkansas... Designation of Air Quality Control Regions § 81.92 Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control Region. The Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control...

  4. 40 CFR 81.92 - Monroe (Louisiana)-El Dorado (Arkansas) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Monroe (Louisiana)-El Dorado (Arkansas... Designation of Air Quality Control Regions § 81.92 Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control Region. The Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control...

  5. 40 CFR 81.92 - Monroe (Louisiana)-El Dorado (Arkansas) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Monroe (Louisiana)-El Dorado (Arkansas... Designation of Air Quality Control Regions § 81.92 Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control Region. The Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control...

  6. Hurricane Influences on Vegetation Community Change in Coastal Louisiana

    USGS Publications Warehouse

    Steyer, Gregory D.; Cretini, Kari Foster; Piazza, Sarai C.; Sharp, Leigh Anne; Snedden, Gregg A.; Sapkota, Sijan

    2010-01-01

    The impacts of Hurricanes Katrina and Rita in 2005 on wetland vegetation were investigated in Louisiana coastal marshes. Vegetation cover, pore-water salinity, and nutrients data from 100 marsh sites covering the entire Louisiana coast were sampled for two consecutive growing seasons after the storms. A mixed-model nested ANOVA with Tukey's HSD test for post-ANOVA multiple comparisons was used to analyze the data. Significantly (p<0.05) lower vegetation cover was observed within brackish and fresh marshes in the west as compared to the east and central regions throughout 2006, but considerable increase in vegetation cover was noticed in fall 2007 data. Marshes in the west were stressed by prolonged saltwater logging and increased sulfide content. High salinity levels persisted throughout the study period for all marsh types, especially in the west. The marshes of coastal Louisiana are still recovering after the hurricanes; however, changes in the species composition have increased in these marshes.

  7. Threatened and endangered wildlife survey: Vacherie Dome area, Louisiana

    SciTech Connect

    Not Available

    1985-01-01

    Review of the available literature concerning the previous distribution of animals now considered to be threatened or endangered suggests that the following species may once have occupied the project area in Webster and Bienville Parishes, Louisiana: Florida panther, bald eagle, Arctic peregrine falcon, red-cockaded woodpecker, ivory-billed woodpecker, red wolf, and Eskimo curlew. The Louisiana pine snake is not officially listed at this time although it is considered to be a candidate for inclusion on the federal list pending further research on its population and distribution. Based on previous experience within northwestern Louisiana and other recent evidence, it is concluded that the red-cockaded woodpecker (Picoides borealis) is the only animal listed or proposed as threatened or endangered which may actually now be found there.

  8. Ghost fishing activity in derelict blue crab traps in Louisiana.

    PubMed

    Anderson, Julie A; Alford, Amy B

    2014-02-15

    Derelict crab traps impact the coastal ecosystem through continued catch of target species and species of conservation, economic, or recreational importance. During volunteer-supported crab trap cleanups in 2012 and 2013, we quantified ghost fishing activity in derelict crab traps in coastal Louisiana through a citizen scientist program. Volunteers removed 3607 derelict traps during these events, and over 65% of traps analyzed by citizen scientists were actively ghost fishing. Additionally, volunteers identified 19 species enmeshed in derelict traps, including a combination of fresh and saltwater species. We also detected a significant difference in the number of blue crab in actively ghost fishing derelict traps across removal locations with estimated catches varying between 2.4 and 3.5 crabs/trap. Our instantaneous estimates of ghost fishing activity are greater than those previously thought in Louisiana, further justifying current derelict crab trap prevention and removal extension and outreach programs in Louisiana and throughout the Gulf of Mexico. PMID:24360333

  9. A 45-Year-Old Woman With 3 Weeks of Cough and Night Sweats.

    PubMed

    Kyaw, Than Htaik; Sullivan, Lacey; Klingsberg, Ross C

    2016-03-01

    A 45-year-old woman who received a renal transplant 7 years prior presented with a 3-week history of low-grade fever, night sweats, and a dry cough with scant sputum production. Additionally, she reported generalized weakness and increased fatigability. She denied hemoptysis or weight loss, and there had been no change in medication or foreign travel. She had no history of latent tuberculosis or sick contacts. She had recently relocated to Baton Rouge, Louisiana. She was sexually active with her boyfriend who worked as a prison guard. She also reported that she was briefly incarcerated 7 years ago shortly after her renal transplantation. Her immunosuppression consisted of tacrolimus, mycophenolate, and prednisone. PMID:26965979

  10. Cogeneration plant modernizes with distributed controls

    SciTech Connect

    Gahn, A.H.; Jackson, W.R.; Heuszel, C.B. ); Gery, H.C. )

    1989-10-01

    The Louisiana power station of Gulf States Utilities Co. (GSU) is located on the east bank of the Mississippi River in Baton Rouge, La. It went into service in 1930, producing both electric and steam power for a nearby refinery and chemical plant. Additions to the primary plant equipment were made in the intervening years, and recently a gas turbine-generator and heat recovery steam generator (HRSG) were placed in operation. During this latest upgrade the plant controls were replaced with a distributed control system. The system is described in this paper. It consists of operator stations and separate cabinet-mounted controllers. These are interconnected by a redundant fiber optic data highway. Operator stations provide process monitoring and operator access to the controllers for any desired level of manual supervision. Controllers provide both control and data acquisition functions.

  11. A model of Nevado del Ruiz Volcano, Colombia

    NASA Astrophysics Data System (ADS)

    Williams, Stanley N.; Meyer, Hansjürgen

    A workshop was held at the Observatorio Vulcanologico de Colombia in Manizales, Colombia, March 28 to April 1, 1988, to review the accumulated data on the disastrous November 13, 1985, eruption and related activity of Nevado del Ruiz volcano (Figure 1). Approximately 30 scientists from eight countries presented data, developed a preliminary model, and addressed the future problems of Ruiz. The volcano (see Figure 2) erupted just prior to the meeting, covering the meeting site with 1-2 mm of ash.The workshop was convened by Stanley N. Williams (Louisiana State University, Baton Rouge) and Hansjürgen Meyer (Universidad del Valle, Cali, Colombia). A special volume of the Journal of Volcanology and Geothermal Research is planned for the papers and letters presented at the workshop, with some additional contributions. Publication is expected in mid-1989.

  12. BACTERIAL METABOLISM OF 2-METHYLALANINE1

    PubMed Central

    Aaslestad, H. G.; Larson, A. D.

    1964-01-01

    Aaslestad, H. G. (Louisiana State University, Baton Rouge), and A. D. Larson. Bacterial metabolism of 2-methylalanine. J. Bacteriol. 88:1296–1303. 1964.—A bacterium isolated from soil was found to oxidize 2-methylalanine to 65% of the theoretical value by an adaptive enzyme system. Manometric experiments with whole cells indicated that acetone but not isopropylamine was an intermediate. Cellular extracts produced carbon dioxide from 2-methylalanine when pyruvate was added to the reaction mixture. Dialysis stimulated the 2-methylalanine metabolizing system, providing pyridoxal phosphate and pyruvate were supplied. A study of the stoichiometry of this pyridoxal phosphate-dependent reaction indicated that acetone and carbon dioxide were principal products. The formation of carbon dioxide from 2-methylalanine seemed dependent upon transfer of the amino group to pyridoxal phosphate. Other 2-methyl amino acids were found to be decarboxylated by this system, thus indicating a lack of absolute specificity. PMID:14234784

  13. CLASSIFICATION AND BEHAVIOR OF MEANDER MIGRATION.

    USGS Publications Warehouse

    Martin, Edward H.; Shen, Hsieh W.; Glover, J. Ed

    1986-01-01

    Meander migrations on the Mississippi River between Cairo, Illinois and Baton Rouge, Louisiana for the time period between the years 1765 and 1930 were classified into six categories based on the nature of channel movements. During the time period between 1765 and 1900, man's disturbance on this river reach was relatively minor. This study was mainly based on measurements taken in the years 1765, 1825, 1887 and 1930. The six categories of meander migration were: downstream limb migration, downstream limb rotation, mainly upstream limb migration, upstream limb rotation, pure translation and pure expansion. It was determined that over 60% of future meander migrations could be predicted from the characteristics of each individual initial channel pattern.

  14. Astro Camp

    NASA Technical Reports Server (NTRS)

    1996-01-01

    Children who attend NASA's summer Astro Camp at Stennis Space Center enjoy a week of fun-filled activities. Campers learn what it feels like to be a couple of inches taller in space and treck through an astronaut obstacle course. They also have the opportunity to build their own model rockets, which are then launched on the last day of each camp. Campers also travel on field trips to places such as the Challenger Learning Center at the Louisiana Arts and Science Center in Baton Rouge. Four weeks of Astro Camp are held each year during the summer-two camps for 8- to 10-year-olds and two for 11- to 13-year olds.

  15. Astro Camp

    NASA Technical Reports Server (NTRS)

    1995-01-01

    Children who attend NASA's summer Astro Camp at Stennis Space Center enjoy a week of fun-filled activities. Campers learn what it is like to be a couple of inches taller in space and go through an astronaut obstacle course. They also learn how to build their own model rockets, which are launched on the last day of each camp. Campers also attend field trips to places such as the Challenger Learning Center at the Louisiana Arts and Science Center in Baton Rouge. Four weeks of Astro Camp are held during the summer each year-two camps for 8- to 10-year-olds and two for 11- to 13-year olds.

  16. Complete genome sequence of Dehalogenimonas lykanthroporepellens type strain (BL-DC-9T) and comparison to Dehalococcoides strains

    SciTech Connect

    Siddaramappa, Shivakumara; Delano, Susana; Green, Lance D.; Daligault, Hajnalka E.; Bruce, David; Detter, J. Chris; Tapia, Roxanne; Han, Cliff; Goodwin, Lynne A.; Han, James; Woyke, Tanja; Pitluck, Sam; Pennacchio, Len; Nolan, Matt; Land, Miriam L; Chang, Yun-Juan; Kyrpides, Nikos C; Ovchinnikova, Galina; Hauser, Loren John; Lapidus, Alla L.; Yan, Jun; Bowman, Kimberly; Da Costa, Milton S,; Rainey, Fred A.; Moe, William M.

    2012-01-01

    Dehalogenimonas lykanthroporepellens is the type species of the genus Dehalogenimonas, which belongs to a deeply branching lineage within the phylum Chloroflexi. This strictly anaerobic, mesophilic, non spore forming, Gram negative staining bacterium was first isolated from chlorinated solvent contaminated groundwater at a Superfund site located near Baton Rouge, Louisiana, USA. D. lykanthroporepellens was of interest for genome sequencing for two reasons: (a) its unusual ability to couple growth with reductive dechlorination of environmentally important polychlorinated aliphatic alkanes and (b) its phylogenetic position distant from previously sequenced bacteria. The 1,686,510 bp circular chromosome of strain BL-DC-9{sup T} contains 1,720 predicted protein coding genes, 47 tRNA genes, a single large subunit rRNA (23S-5S) locus, and a single, orphan, small unit rRNA (16S) locus.

  17. Finite element analysis of a composite artificial ankle

    NASA Technical Reports Server (NTRS)

    Perkins, Leigh Ann; Johnston, Lawrence; Denniston, Charles; Czekalski, Blaise E.

    1993-01-01

    Ultra-light carbon fiber composite materials are being utilized in artificial limbs with increasing frequency in recent years. Dr. Arthur Copes, an orthotist from Baton Rouge, Louisiana, has developed a graphite expoxy composite material artificial ankle (Copes/Bionic Ankle) that is intended to be used by amputees who require the most advanced above-and-below-the-knee prosthetic devices. The Copes/Bionic Ankle is designed to reproduce the function of the natural ankle joint by allowing the composite material to act as a spring mechanism without the use of metal mechanical parts. NASA Marshall Space Flight Center has agreed to participate in the design effort by providing the structural analysis of the artificial ankle design.

  18. Overview 2004 of NASA-Stirling Convertor CFD Model Development and Regenerator R and D Efforts

    NASA Technical Reports Server (NTRS)

    Tew, Roy C.; Dyson, Rodger W.; Wilson, Scott D.; Demko, Rikako

    2004-01-01

    This paper reports on accomplishments in 2004 in (1) development of Stirling-convertor CFD models at NASA Glenn and via a NASA grant, (2) a Stirling regenerator-research effort being conducted via a NASA grant (a follow-on effort to an earlier DOE contract), and (3) a regenerator-microfabrication contract for development of a "next-generation Stirling regenerator." Cleveland State University is the lead organization for all three grant/contractual efforts, with the University of Minnesota and Gedeon Associates as subcontractors. Also, the Stirling Technology Company and Sunpower, Inc. are both involved in all three efforts, either as funded or unfunded participants. International Mezzo Technologies of Baton Rouge, Louisiana is the regenerator fabricator for the regenerator-microfabrication contract. Results of the efforts in these three areas are summarized.

  19. Cultural resources survey and assessment of the proposed Department of Energy Freeport to Texas City pipeline, Brazoria and Galveston Counties, Texas. Final report

    SciTech Connect

    Castille, G.J.; Whelan, J.P. Jr.

    1986-01-01

    An intensive survey and testing program of selected segments of a proposed Department of Energy pipeline were conducted by Coastal Environments, Inc., Baton Rouge, Louisiana, during December 1985 and January 1986. The proposed pipeline runs from Texas City, Galveston County to Bryan Mound, Brazoria County. The pedestrian survey was preceded by historical records survey to locate possible historic sites within the DOE righ-of-way. Four prehistoric sites within the ROW (41BO159, 160, 161, 162) and one outside the ROW (41BO163) were located. All are Rangia cuneata middens. The survey results are discussed with particular reference to the environmental settings of the sites and the effectiveness of the survey procedure. Two of the sites located within the ROW were subjected to additional testing. The results of the backhoe testing program are included in the site descriptions, and the scientific value of the sites are presented. 52 refs., 20 figs., 10 tabs.

  20. Lung cancer and the petroleum industry in Louisiana

    SciTech Connect

    Gottlieb, M.S.

    1980-06-01

    Death certificates from the period 1960 to 1975 for Louisiana were surveyed for lung cancer deaths and non-cancer deaths among people employed in petroleum mining and refining to determine if there were specific occupations within this industry associated with a higher risk of lung cancer. Workers employed as welders, operators, boilermakers, and painters and oilfield workers had the greatest risks. Oil field miners born outside Louisiana had a higher risk than native-born miners. Occupation as listed on death certificates provides a rapid means of identifying those with high risk, as a large part of the population can be rapidly screened, covering employees in many industries.

  1. Space radar image of New Orleans, Louisiana

    NASA Technical Reports Server (NTRS)

    1995-01-01

    This image of the area surrounding the city of New Orleans, Louisiana in the southeastern United States demonstrates the ability of multi-frequency imaging radar to distinguish different types of land cover. The dark area in the center is Lake Pontchartrain. The thin line running across the lake is a causeway connecting New Orleans to the city of Mandeville. Lake Borgne is the dark area in the lower right of the image. The Mississippi River appears as a dark, wavy line in the lower left. The white dots on the Mississippi are ships. The French Quarter is the brownish square near the left center of the image. Lakefront Airport, a field used mostly for general aviation, is the bright spot near the center, jutting out into Lake Pontchartrain. The image was acquired by the Spaceborne Imaging Radar C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) during orbit 39 of space shuttle Endeavour on October 2, 1994. The area is located at 30.10 degrees north latitude and 89.1 degrees west longitude. The area shown is approximately 100 kilometers (60 miles) by 50 kilometers (30 miles). The colors in this image were obtained using the following radar channels: red represents the L-band (horizontally transmitted and received); green represents the C-band (horizontally transmitted and received); blue represents the L-band (vertically transmitted and received). The green areas are primarily vegetation consisting of swamp land and swamp forest (bayou) growing on sandy soil, while the pink areas are associated with reflections from buildings in urban and suburban areas. Different tones and colors in the vegetation areas will be studied by scientists to see how effective imaging radar data is in discriminating between different types of wetlands. Accurate maps of coastal wetland areas are important to ecologists studying wild fowl and the coastal environment.

  2. Base of fresh ground water, northern Louisiana Salt-Dome Basin and vicinity, northern Louisiana and southern Arkansas

    USGS Publications Warehouse

    Ryals, G.N.

    1980-01-01

    The National Waste Terminal Storage Program is an effort by the U.S. Department of Energy to locate and develop sites for disposal or storage of commercially produced radioactive wastes. As part of this program, salt domes in the northern Louisiana salt-dome basin are being studied to determine their suitability as repositories. Part of the U.S. Geological Survey 's participation in the program has been to describe the regional geohydrology of the northern Louisiana salt-dome basin. A map based on a compilation of published data and the interpretation of electrical logs shows the altitude of the base of freshwater in aquifers in the northern Louisiana salt-dome basin. (USGS)

  3. Geomorphic processes active in the Southwestern Louisiana Canal, Lafourche Parish, Louisiana

    NASA Technical Reports Server (NTRS)

    Doiron, L. N.; Whitehurst, C. A.

    1974-01-01

    The geomorphological changes causing the destruction of the banks of the Southwestern Louisiana Canal are studied by means of field work, laboratory analyses, and infrared color imagery interpretation. Turbulence and flow patterns are mapped, and related to erosion and sediment deposition processes. The accelerated erosion rate of the last decade is discussed, with two causative factors cited: (1) development of faster boats, increasing bank and bottom erosion, and (2) a subsequently larger tidal influx, with greater erosive ability. The physical properties of the canal bank materials are also analyzed. It is concluded that channel erosion progressively increases, with no indications of stabilization, until they merge with other waterways and become indistinguishable from natural water bodies.

  4. 75 FR 36316 - Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Determination of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-25

    ... two working days in advance of your visit. There will be a fee of 15 cents per page for making.... What is the background for this action? On April 30, 2004 (69 FR 23857), EPA designated as... Rouge area was reclassified to moderate on March 21, 2008, effective on April 21, 2008 (73 FR...

  5. Louisiana Opens Novel Marketplace of K-12 Courses

    ERIC Educational Resources Information Center

    Robelen, Erik W.

    2012-01-01

    Louisiana is gearing up to open a new front in its push to expand educational choice, essentially creating a marketplace that lets students shop around for publicly funded courses--both online and face-to-face--beyond their schoolhouse doors. More than 30 providers already have stepped forward seeking state approval to take part in the Course…

  6. Study of Education Issues in Nine Louisiana School Districts.

    ERIC Educational Resources Information Center

    Louisiana State Legislative Auditor, Baton Rouge.

    This report provides an overview of education in Louisiana. The study on which the report is based on detailed examinations of financial and statistical data in nine individual school districts, covering the years 1996 to 1999. The study found that some key financial data were inaccurate and, in some cases, not even available. It examined the cost…

  7. Evaluation of aphid resistance among sugarcane cultivars in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane, interspecific hybrids of Saccharum spp., in Louisiana is colonized by two aphid species, the sugarcane aphid, Melanaphis sacchari (Zehntner), and the yellow sugarcane aphid, Sipha flava (Forbes). Five sugarcane cultivars, LCP 85-384, HoCP 91-555, Ho 95-988, HoCP 96-540, and L 97-128, rep...

  8. Part II: Dealing with Plant Stress in Louisiana Sugarcane Production

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane can encounter several grower-induced stresses during the later part of the growing season. The purpose of this article is to transfer research findings in the areas of cultivation, planting practices, and ripener usage in an effort to communicate how Louisiana sugarcane producers can more...

  9. LOUISIANA STORY, 1964, THE SUGAR SYSTEM AND THE PLANTATION WORKERS.

    ERIC Educational Resources Information Center

    MYERS, ROBIN

    BASED UPON THE FINDINGS OF A RURAL EDUCATION AND WELFARE SURVEY OF MORE THAN 900 SUGARCANE WORKERS IN THE NINE LOUISIANA COUNTIES WHERE SUGARCANE CULTIVATION IS CONCENTRATED, THIS DOCUMENT TELLS OF THE LIVES OF THE WORKERS AND EXPLAINS THE NATIONAL AND INTERNATIONAL "SUGAR SYSTEM" UNDER WHICH THEY LIVE. DISCUSSED ARE THE EFFECTS OF MECHANIZATION…

  10. PROXIMITY OF LOUISIANA SANITARY LANDFILLS TO WETLANDS AND DEEPWATER HABITATS

    EPA Science Inventory

    Sanitary landfills can cause considerable harm to sensitive ecosystems if they are not properly located, designed, and managed. The proximity of Louisiana sanitary landfills to wetlands and deepwater habitats was determined by drawing three concentric 1/4 mile, 1/2 mile, and 1 mi...

  11. Recommendations for Amylase Application in the 2008 Louisiana Grinding Season

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Unfortunately, the application of amylase (an enzyme) to break down long chains of unwanted starch in U.S. sugarcane factories is still not optimized because of misinformation about which enzyme to use, and how to add the enzyme. Two large factory trials were conducted at a Louisiana factory to opti...

  12. Development of orange rust of sugarcane in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Orange rust of sugarcane was observed for the first time in the Americas in 2007 in Florida. Urediniospores of Puccinia kuehnii, the causal agent of orange rust, were collected in aerial traps located in Louisiana in 2010; however, the first observation of disease symptoms in the state was not made ...

  13. 76 FR 20034 - Louisiana All Snax, Inc.; Dismissal of Proceeding

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-11

    ... (quoting David L. Wood, M.D., 72 FR 54936, 54937 (2007) (quoting Ronald J. Riegel, D.V.M., 63 FR 67132... moot. See, e.g., Riegel, 63 FR at 67133. Order Pursuant to the authority vested in me by 21 U.S.C. 823... Enforcement Administration Louisiana All Snax, Inc.; Dismissal of Proceeding On January 21, 2010, the...

  14. National Environmental/Energy Workforce Assessment for Louisiana.

    ERIC Educational Resources Information Center

    National Field Research Center Inc., Iowa City, IA.

    This report presents existing workforce levels, training programs and career potentials and develops staffing level projections (1976-1982) based on available information for the State of Louisiana. The study concerns itself with the environmental pollution control areas of air, noise, potable water, pesticides, radiation, solid waste, wastewater,…

  15. Energycane production for biomass and bioenergy feedstocks in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The poster discusses the results of the first two years of energycane production research conducted in Winnsboro, LA, and Houma, LA, as part of the USDA NIFA AFRI grant. Energycane can contribute greatly to a year around bioenergy industry in Louisiana and other areas of the SE United States. As par...

  16. The geological framework of coastal land loss in Louisiana

    SciTech Connect

    Penland, S. ); Roberts, H.H. ); Williams, S.J. )

    1990-09-01

    The Mississippi River delta and chenier plains in Louisiana are experiencing catastrophic coastal land loss rates exceeding 100 km{sup 2}/ yr. Louisiana's coastal zone contains 40% of the US wetlands and 80% of the nation's loss occurs here. The origin and stability of these coastal environments are tied to the sediments discharged by the Mississippi River through the delta cycle process. Sediments accumulate in well-defined delta complexes at approximately 800-1,000 year intervals followed by abandonment and barrier island formation. The delta-cycle process, which builds new deltas and barrier islands, has been stopped by flood control structures. These harness the flow of the Mississippi River within a massive levee system, channeling most of the sediments off of the continental shelf. Deprived of sediments and subsiding rapidly, Louisiana's wetlands are disintegrating and the shoreline is eroding. Subsidence is a key critical process driving the submergence of Louisiana's sediment-starved coastal zone. The thickness of the Holocene sequence controls the subsidence rate. Where the Holocene delta plain sequence is greater than 50 m, the submergence rates are 1- 1.25 cm/yr and the land loss rates are 80 km{sup 2}/yr. In contrast, where the Holocene chenier plain thickness is less than 15 m, the submergence rates are 0.4-0.6 cm/yr, and the land loss rate is 10 km{sup 2}/yr.

  17. Lessons for Louisiana from Florida's K-12 Education Revolution

    ERIC Educational Resources Information Center

    Ladner, Matthew

    2012-01-01

    Louisiana has emerged as one of the most fascinating states in the nation for education reform. The state's creative response to rebuilding the New Orleans education system in the wake of Hurricane Katrina is now considered a potential model for reformers across the nation. Governor Bobby Jindal has carried the reforms further in pushing for…

  18. Louisiana Opens Novel Marketplace of K-12 Courses

    ERIC Educational Resources Information Center

    Robelen, Erik W.

    2012-01-01

    Louisiana is gearing up to open a new front in its push to expand educational choice, essentially creating a marketplace that lets students shop around for publicly funded courses--both online and face-to-face--beyond their schoolhouse doors. More than 30 providers already have stepped forward seeking state approval to take part in the Course…

  19. Accelerating the College and Career Readiness of Louisiana's Students

    ERIC Educational Resources Information Center

    Alliance for Excellent Education, 2011

    2011-01-01

    Louisiana is in the process of transitioning to new English language arts and mathematics standards that will better prepare students to be successful in college and their careers. Time, effort, and resources must be dedicated to effective implementation in order to realize the promise of these new common core state standards. This paper captures…

  20. Louisiana French Immersion Education: Cultural Identity and Grassroots Community Development

    ERIC Educational Resources Information Center

    St-Hilaire, Aonghas

    2005-01-01

    This paper examines the role that cultural identity and grassroots activism and community development have played in the creation, maintenance and expansion of Louisiana French immersion education. Although linguists tend to portray the extinction of endangered minority languages as inevitable, research on the effects of minority language…

  1. The Louisiana Community and Technical College System: A Brief History

    ERIC Educational Resources Information Center

    Manning, Curtis

    2004-01-01

    The Louisiana Community and Technical College System (LCTCS) was created in 1999 to bring together into one governance body almost all of the state's community and technical colleges. Driven primarily by the need for increased workforce training capabilities, Governor M.J. "Mike" Foster and other top governmental officials promoted the idea as a…

  2. Recommendations for dextranase application in the 2006 Louisiana grinding season

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In the last few years (2003-2005), Dr. Gillian Eggleston, a Lead Scientist at the Southern Regional Research Center of USDA-ARS in New Orleans, and factory co-researchers have worked on optimizing the application of dextranases in the Louisiana sugarcane factories. The recommendations gained from t...

  3. Impact of Subfreezing Temperatures on the 2006 Louisiana Sugarcane Harvest

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The exposure of sugarcane to damaging frosts occurs in over 20 of the 79 sugarcane producing countries, but is most frequent on the mainland of the United States. This has forced the Louisiana industry to adapt to a short growing season (7-9 months) and a short milling season (about 3 months). Th...

  4. Response of Louisiana ratoon sugarcane to phosphorus fertilizer

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The effects of phosphorus fertilizer on sugarcane (interspecific hybrids of Saccharum Spp. cv. 'LCP 85-384') yield components and soil properties were evaluated at seven locations in Louisiana. Five rates of phosphorus fertilizer (0 - 84 kg P2O5 ha-1) were applied to first-, second- and third-ratoo...

  5. The Louisiana Slide Library; A Humanities Program. Bulletin 1755.

    ERIC Educational Resources Information Center

    Louisiana Council for Music and Performing Arts, New Orleans.

    The Louisiana Slide Library is an extensive collection of slides, lectures, and tapes designed for use in the arts, the humanities, social and ethnic studies, languages, home economics, careers, crafts, and special education. This bibliography lists these slide sets and indicates the grade level intended for each set and the number of slides in…

  6. Relationship between sugarcane rust severity and soil properties in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This study was conducted to determine the extent of temporal and spatial variability of sugarcane rust (Puccinia melanocephala) present in commercially cultivated sugarcane (interspecific hybrids of Saccharum spp., cv ‘LCP 85-384’) grown in South Louisiana. Sugarcane fields at two locations in Ghee...

  7. Hurricane Puts Louisiana Higher Ed Leadership to the Test

    ERIC Educational Resources Information Center

    Dyer, Scott

    2005-01-01

    For decades three historically Black colleges and universities have called New Orleans home: (1) Southern University-New Orleans (SUNO), founded in 1956 as a branch of a system known for producing a majority of the state's Black lawyers; (2) Xavier University of Louisiana, founded in 1915 and long known for sending the most African-American…

  8. Louisiana's Gift Horse: Funding Library Acquisitions with Bond Money.

    ERIC Educational Resources Information Center

    Wilder, Stanley

    1993-01-01

    Discussion of problems associated with using bond funding for library acquisitions focuses on experiences at Louisiana State University. Topics addressed include books as collateral; partial payment problems; collateral-based restrictions; taxes; invoicing; delayed payment; and recommendations for how to prepare for bond funding of library…

  9. Evaluation of new energy cane varieties for Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Renewed interest in U.S bioenergy markets may offer an alternative source of income for Louisiana sugarcane growers. High-fiber sugarcane or energy cane varieties are currently being developed. As with traditional sugarcane varieties, energy-cane varieties need to be evaluated across the sugarca...

  10. 77 FR 64372 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-19

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 9. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  11. 77 FR 58903 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-24

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 6. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  12. 77 FR 65044 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-24

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 10. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the...

  13. 77 FR 56908 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-14

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 4. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  14. 77 FR 60002 - Louisiana Disaster Number LA-00049

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00049 AGENCY: U.S. Small Business Administration. ACTION: Amendment 1. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for Public...

  15. 77 FR 61650 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 8. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  16. 77 FR 56908 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-14

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 3. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  17. 77 FR 61651 - Louisiana Disaster Number LA-00049

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00049 AGENCY: U.S. Small Business Administration. ACTION: Amendment 2. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for Public...

  18. 77 FR 58903 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-24

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 5. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  19. 77 FR 68882 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 11. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the...

  20. 77 FR 56250 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 2. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  1. 77 FR 55889 - Louisiana Disaster Number LA-00048

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-11

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 1. SUMMARY: This is an amendment of the Presidential declaration of a major disaster for the State...

  2. NASA, Remote Sensing and Archaeology: An Example from Southeast Louisiana

    NASA Technical Reports Server (NTRS)

    Giardino, Marco J.

    2010-01-01

    NASA Stennis Space Center, located in Mississippi, USA, undertook an archaeological survey of the southeastern Louisiana marshes beginning in 2003. Progress on this activity was severely hampered by the 2005 hurricane season when both Katrina and Rita devastated the study area. In 2008, the NASA team reinitiated the analysis of the project data and that work continues today. The project was conducted initially in partnership with the U.S. Army, Corps of Engineers New Orleans District and Tulane University. NASA and its partners utilized a wide variety of satellite and airborne remote sensing instruments combined with field verification surveys to identify prehistoric archeological sites in the Southeastern Louisiana delta, both known and still undiscovered. The main approach was to carefully map known sites and use the spectral characteristics of these sites to locate high probability targets elsewhere in the region. The archaeological activities were conducted in support of Coast 2050 whose stated goals is to sustain and restore a coastal ecosystem that supports and protects the environment, economy and culture of southern Louisiana. As the Coast 2050 report states: [T]he rate of coastal land loss in Louisiana has reached catastrophic proportions. Within the last 50 years, land loss rates have exceeded 40 square miles per year, and in the 1990's the rate has been estimated to be between 25 and 35 square miles each year. This loss represents 80% of the coastal wetland loss in the entire continental United States.

  3. We can! Louisiana: adapting the dietary guidelines for all Americans

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The National Institutes of Health (NIH) We Can! (Ways to Enhance Children's Activity and Nutrition) was culturally tailored in order to increase adherence to the Dietary Guidelines for Americans (DGA), as the vehicle for preventing childhood overweight and obesity in Louisiana families. We Can! Loui...

  4. Dealing with plant stress in Louisiana sugarcane production

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Sugarcane can encounter several grower-induced stresses during the early part of the growing season. The purpose of this article is to transfer research findings in the area of crop stress physiology and in particular in the area of residue removal in an effort to communicate how Louisiana sugarcan...

  5. Exchange between Louisiana Bays/Lakes and Coastal Ocean

    NASA Astrophysics Data System (ADS)

    Li, C.; Weeks, E.; White, J. R.; Bargu, S.; Liu, B.

    2011-12-01

    Although many advanced hydrodynamic models have been developed in the last several decades, the exchange of water and waterborne materials in coastal waters can only be accurately quantified by continuous and long-term observations. A good and reliable model product also relies on accurate observations for boundary and initial conditions, as well as for model validation and verification. The exchange between the estuarine systems and coastal water along the coast of Louisiana provide insight to the dynamics of the Mississippi River system, sediment transport, coastal geomorphodynamics, Louisiana shelf hypoxia, and related subjects about the land-marine ecosystem. In our study, several long-term moorings and continuous tidal cycle surveys in the tidal passes of Louisiana coastal bays and lakes have provided a large dataset that allows us to illustrate the flushing processes of Louisiana coastal bays. Long-term bottom mounted current profilers provide information of the land-ocean exchange in both normal and extreme weather conditions. Vessel-based continuous surveys are used to complement the mooring data, so that spatial variations can be quantified and total flux calculated. We provide statistics of the exchange processes and quantification of spatial variations that were not possible prior to our studies.

  6. Profile of State High School Exit Exam Policies. Louisiana

    ERIC Educational Resources Information Center

    Center on Education Policy, 2011

    2011-01-01

    This individual profile provides information on Louisiana's high school exit exam standards and policies. Some of the categories presented include: (1) State exit exam policy; (2) Type of Test; (3) Purpose; (4) Major changes in exit exam policy since the 2009-10 school year for financial reasons; (5) Subjects tested on exam; (6) Grade exam first…

  7. Preserving LaCHIP: Maintaining the Gains for Louisiana's Children

    ERIC Educational Resources Information Center

    Buratto, Nancy

    2004-01-01

    The lack of affordable, quality health care coverage is a major issue in America today and the state of Louisiana continues to have one of the highest rates of uninsured citizens in the nation. The plight of the uninsured is nationally significant and finding solutions challenges all levels of government. One successful solution in recent years…

  8. Sea level rise in Louisiana and Gulf of Mexico

    SciTech Connect

    Ramsey, K.; Penland, S. )

    1989-09-01

    Data from two tide-gage networks in Louisiana and the northern Gulf of Mexico were analyzed to determine local and regional trends in relative sea level rise. The US Army Corps of Engineers (USACE) maintains a network of 83 tide-gage stations throughout coastal Louisiana. Of these, 20 have records for two lunar nodal cycles or more, and some date back to 1933. The authors used the USACE data set to determine the local and regional character of relative sea level rise in Louisiana. The National ocean Survey (NOS) maintains nine tide gage stations throughout the northern Gulf of Mexico in Texas, Louisiana, Mississippi, Alabama, and Florida. All of the records of these stations exceed two lunar nodal cycles, and some date back to 1908. The authors used the NOS data set to determine the character of relative sea level rise throughout the northern Gulf of Mexico. This investigation updates and extends the previous systematic regional tide gage analysis (which covered 1908-1983) to 1988.

  9. Sugarcane yield response to soybean double-cropping in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The interruption of continuous sugarcane plantings with a soybean (Glycine max) crop during the spring/summer fallow period between sugarcane plantings represents an economical opportunity for sugarcane growers in Louisiana. The objective of the experiment was to determine if soybeans grown in the u...

  10. A COMPARISON OF THREE FLOODING REGIMES, ATCHAFALAYA BASIN, LOUISIANA

    EPA Science Inventory

    Three backwater areas in the Atchafalaya Basin, Louisiana, are compared. The three areas studied are Fordoche and Buffalo Cove, within the Atchafalaya Basin Floodway and subject to annual flooding by the Atchafalaya River, and Pat Bay which is located outside the floodway and in ...

  11. Hurricane Puts Louisiana Higher Ed Leadership to the Test

    ERIC Educational Resources Information Center

    Dyer, Scott

    2005-01-01

    For decades three historically Black colleges and universities have called New Orleans home: (1) Southern University-New Orleans (SUNO), founded in 1956 as a branch of a system known for producing a majority of the state's Black lawyers; (2) Xavier University of Louisiana, founded in 1915 and long known for sending the most African-American…

  12. Selected Job Title Description for Nonfarm Agricultural Jobs in Louisiana.

    ERIC Educational Resources Information Center

    Mondart, C. L., Jr.; And Others

    Job information, presented for use by high school counselors, was derived from a statewide study of nonfarm agricultural occupations which revealed that 20,025 Louisiana workers in 1,699 job titles were doing work demanding some specialized training in agriculture. Information includes a description, employee qualifications, employment…

  13. Gifted in Rural Louisiana: Past, Present, and Future

    ERIC Educational Resources Information Center

    Courville, Keith

    2010-01-01

    Purpose: This literature review explores the status of gifted education within the confines of predominately rural districts, such as those in Louisiana, in an effort to increase awareness of some of the unique struggles of both gifted programs and students. Findings: Topics addressed in this paper include: (1) the prevalence of rural schools in…

  14. Guidelines for CPR Training in Louisiana Schools. Bulletin No. 1638.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge.

    Completion of a course in cardiopulmonary resuscitation (CPR) is required for graduation from high school in Louisiana. This bulletin presents the guidelines for a course in CPR and was prepared with the cooperation of the American Red Cross (ARC) and the American Heart Association (AHA). At the conclusion of the course, students will be prepared…

  15. Evaluation of potential geopressure geothermal test sites in southern Louisiana

    SciTech Connect

    Bassiouni, Z.

    1980-04-01

    Six geopressured-geothermal prospects in southern Louisiana were studied in detail to assess their potential use as test sites for the production of geopressure-geothermal energy. Each of the six sites contains substantial quantities of energy. Three of these prospects, Grand Lake, Lake Theriot, and Bayou Hebert, appear to be suitable for a test site. A summary of the findings is presented.

  16. A Statewide Investigation of Individualized Transition Plans in Louisiana.

    ERIC Educational Resources Information Center

    Everson, Jane M.; Zhang, Dalun; Guillory, Joan D.

    2001-01-01

    A study that reviewed 329 Individualized Transition Plans (ITPs) found ITPs generally followed the requirements of the Individuals with Disabilities Education Act, however, they were less likely to address additional transition areas suggested in Louisiana's transitional planning menu, including living arrangements, homemaking needs, financial…

  17. Kids Count 1995 Data Book on Louisiana's Children.

    ERIC Educational Resources Information Center

    Agenda for Children, New Orleans, LA.

    This data book presents findings of the Kids Count project on current conditions faced by Louisiana children ages birth to 19 years of age. Data is presented in a table format by individual indicator for each of the parishes, and is further broken down by race. The first subject area addresses poverty and statistics on children receiving AFDC,…

  18. Louisiana Annual Rural Manpower Report, MA 5-79, 1976.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Employment Security, Baton Rouge

    Stressing the provision of services to migrants and seasonal farmworkers in keeping with the U.S. District Court Order requiring and quantitatively proportionate service to this labor segment, the Rural Manpower Service provided a comprehensive program of service to all rural elements in Louisiana. Working in close conjunction with the Service was…

  19. LOUISIANA ENVIRONMENTAL MODELING SYSTEM FOR HYPOXIA RELATED ISSUES

    EPA Science Inventory

    An environmental assessment tool to evaluate the impacts of nonpoint source (NPS) pollutants discharged from Mississippi River basins into the Gulf of Mexico and to assess their effects on receiving water quality will be described. This system (Louisiana Environmental Modeling S...

  20. Early harvest affects sugarcane ratooning ability in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The number of sugarcane processors in Louisiana has decreased over time forcing growers to begin the harvest season earlier for fear of complete cane loss at the end of the harvest period due to freezing temperatures during this period of late winter. Experiments were conducted to investigate effec...

  1. GREEN CANE TRASH BLANKETS: INFLUENCE ON RATOON CROPS IN LOUISIANA

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Approximately 75% of Louisiana's 2000 sugarcane crop was harvested with a chopper harvester. A significant portion of the chopper-harvested sugarcane was harvested green, especially early in the season. Information on the impact of the post-harvest, green-cane residue blankets on subsequent ratoo...

  2. Microbial Communities in Sediments across the Louisiana Continental Shelf

    EPA Science Inventory

    The Louisiana continental Shelf (LCS) is a dynamic system that receives discharges from two large rivers. It has a stratified water column that is mixed by winter storms, hypoxic bottom water from spring to fall, and a muddy seafloor with highly mixed surficial sediments. Spatia...

  3. Sediment metabolism on the Louisiana continental shelf - Eldridge

    EPA Science Inventory

    Rates of aerobic and anaerobic sediment metabolism were measured on the Louisiana Continental Shelf during 5 cruises in 2006 and 2007. On each cruise, 3-4 stations were occupied in regions of the shelf that experience summer bottom-water hypoxia. Net DIC, O2, N2, and nutrient f...

  4. Phytoplankton community composition in nearshore coastal waters of Louisiana

    EPA Science Inventory

    Phytoplankton community compositions within near-shore coastal and estuarine waters of Louisiana were characterized by relative abundance, biovolume, and taxonomic identification to genus and species when possible. The range of total nitrogen was 0.5 to 1.3 mg L-1 and total phos...

  5. MOLECULAR IDENTIFICATION OF VIRUS ISOLATES CAUSING MOSAIC IN LOUISIANA SUGARCANE

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Ten strains of sugarcane mosaic virus (SCMV) and three strains sorghum mosaic virus (SrMV) have been reported to cause mosaic in Louisiana; however, only strains H, I, and M of SrMV were recovered from commercial fields during surveys conducted between 1973 and 1995. Annual surveys were discontinue...

  6. Man in Louisiana's coastal zone - From reclamation to subsidence

    SciTech Connect

    Davis, D.W. )

    1990-09-01

    For more than 300 years the US marsh lands were thought to be of no economic value. They were considered useless wastelands. Today, they are recognized as valuable and highly productive environments. As a renewable resource that operates with minimum capital expenditures, the wetlands are epitomized in Louisiana. Even so, south Louisiana's first settlers were unaware of the wetlands value. These coastal lowlands were considered a nuisance. They bred yellow fever-carrying mosquitos and contributed directly and indirectly to flooding. Consequently, to overcome the hardships of being sea-level citizens, for more than 250 years the inhabitants have systematically reclaimed the marshes and swamps. As a result of the intense utilization of levees and pumps, normally wet property began to dry out, losing some of its natural buoyancy, increasing regional subsidence. Man-induced negative land surfaces are producing an urbanized population that must face the realities of subsidence caused by unregulated reclamation. New Orleans has, in fact, become North America's premier sinking city. The population has been forced to learn how to live with the problem. Nevertheless, these people are at risk, particularly if the current predicted sea-level rise of 1.2 mm/yr is correct. In the main, Louisiana's coastal issues will become those of the nation and represent the precursor of things to come. Louisiana's reaction and solutions to these issues will establish a precedent for the remainder of the country to follow.

  7. Coastal change analysis program implemented in Louisiana

    USGS Publications Warehouse

    Ramsey, Elijah W., III; Nelson, G.A.; Sapkota, S.K.

    2001-01-01

    Landsat Thematic Mapper images from 1990 to 1996 and collateral data sources were used to classify the land cover of the Mermentau River Basin (MRB) within the Chenier Plain of coastal Louisiana. Landcover classes followed the definition of the National Oceanic and Atmospheric Administration's Coastal Change Analysis Program; however, classification methods had to be developed as part of this study for attainment of these national classification standards. Classification method developments were especially important when classes were spectrally inseparable, when classes were part of spatial and spectral continuums, when the spatial resolution of the sensor included more than one landcover type, and when human activities caused abnormal transitions in the landscape. Most classification problems were overcome by using one or a combination of techniques, such as separating the MRB into subregions of commonality, applying masks to specific land mixtures, and highlighting class transitions between years that were highly unlikely. Overall, 1990, 1993, and 1996 classification accuracy percentages (associated kappa statistics) were 80% (0.79), 78% (0.76), and 86% (0.84), respectively. Most classification errors were associated with confusion between managed (cultivated land) and unmanaged grassland classes; scrub shrub, grasslands and forest classes; water, unconsolidated shore and bare land classes; and especially in 1993, between water and floating vegetation classes. Combining cultivated land and grassland classes and water and floating vegetation classes into single classes accuracies for 1990, 1993, and 1996 increased to 82%, 83%, and 90%, respectively. To improve the interpretation of landcover change, three indicators of landcover class stability were formulated. Location stability was defined as the percentage of a landcover class that remained as the same class in the same location at the beginning and the end of the monitoring period. Residence stability was defined as the percent change in each class within the entire MRB during the monitoring period. Turnover was defined as the addition of other landcover classes to the target landcover class during the defined monitoring period. These indicators allowed quick assessment of the dynamic nature of landcover classes, both in reference to a spatial location and to retaining their presence throughout the MRB. Examining the landcover changes between 1990 to 1993 and 1993 to 1996, led us to five principal findings: (1) Landcover turnover is maintaining a near stable logging cycle, although the locations of grassland, scrub shrub, and forest areas involved in the cycle appeared to change. (2) Planting of seedlings is critical to maintaining cycle stability. (3) Logging activities tend to replace woody land mixed forests with woody land evergreen forests. (4) Wetland estuarine marshes are expanding slightly. (5) Wetland palustrine marshes and mature forested wetlands in the MRB are relatively stable.

  8. Louisiana, A Leader in Earth and Space Science Education

    NASA Astrophysics Data System (ADS)

    Totten, I. M.

    2002-05-01

    Earth and Space Science is too often viewed as a peripheral science compared to chemistry, biology, and physics. It is typically found integrated with geography, ecology, and general science in various stages of the curriculum, and is rarely considered holistically or as a discrete discipline. The status of earth and space science is also commonly reflected in the inadequate preparation of teachers and in the lack of government recognition of the value of earth science education. Louisiana is a state that does not follow the typical trend. It is a leader in earth and space science education with its cadre of programs that impact teacher preparation, state testing programs, curriculum development and technology initiatives. The state science framework introduces earth science in middle school. Grades 5-7 have an integrated science curriculum that includes an earth science component. Grade 8 has either an earth science or an integrated science course depending upon the availability of certified teachers in the district. Earth science is also included in Louisiana's high school science curriculum. It satisfies one science credit required for graduation. The Louisiana Educational Assessment Program (LEAP 21) and the Graduation Exit Exam (GEE 21) compose Louisiana's new criterion-referenced testing program. The content standards measured by the LEAP 21/GEE 21science tests include earth and space science. The LEAP 21 is administered at grades 4 and 8, and the GEE 21 at grades 10 and 11. Students have to pass the GEE 21 to graduate from high school. Therefore, all students graduating from a Louisiana high school will have been exposed to earth science concepts multiple times throughout their K-12 schooling. Louisiana also has an array of programs that provide statewide curriculum and student resources and professional development that impact earth and space science education. The Making Connections Project provides web-site resources and lesson plans that have been aligned with the Louisiana Content Standards, which include the earth and space science benchmarks. This web-based resource is available to students, teachers, administrators, and parents. Another Louisiana program is the GIS K-12 Initiative- Where in the World? It introduces K-12 students and teachers to GIS systems. It helps students develop a spatial understanding of the earth's surface, use maps, create maps, and make connections between man and his environment. ThinkQuest Camp is another program that impacts earth and space science in Louisiana. It is a camp designed for students and teachers to build content-rich websites to share with their peers around the world. All of the above mentioned programs are structured around the state science benchmarks, which include earth and space science. Louisiana has incorporated a strong earth and space component into its science curriculum and continues to be a leader in the nation's effort towards science education reform.

  9. InSAR-Detected Tidal Flow in Louisiana's Coastal Wetlands

    NASA Astrophysics Data System (ADS)

    Oliver-Cabrera, T.; Wdowinski, S.

    2014-12-01

    The Louisiana coast is among the most productive coastal area in the US and home to the largest coastal wetland area in the nation. However, Louisiana coastal wetlands have been threatened by natural (sea-level rise) and human (infrastructure development) stresses; they constitute the major part of the wetland loss of the country. Monitoring Louisiana's coastal wetlands represent a large challenge for local and federal authorities due to the large amount of area and hostile environment. Insofar, optical remote sensing observations have been used to classify the wetlands, monitor land cover changes, and assess the wetland loss over time. However, optical data is insensitive to surface flow and, hence, unable to detect the width of the tidal zone and changes in this area over time. SAR interferometry can provide useful information and ease the monitoring task. Wetland InSAR is the only application of the InSAR technology that provides information of aquatic surface. It provides useful information on surface water level changes in both inland and coastal wetlands. In this study, we use InSAR and tide gauge observations to detect and compare surface water level changes in response to ocean tide propagation through the Louisiana coastal wetlands. Our data consist of ALOS PALSAR, Radarsat-1 and tide gauge information over the coast of Louisiana. In order to detect water level changes, we used mainly high coherence interferferograms with short temporal baselines (46-92 days for ALOS data and 24-48 days for Radarsat-1). Interferometric processing of the data provides details maps of water level changes in the coastal zone. Preliminary results indicate tidal changes of up 30 cm and that tidal flow is limited to 8-10 km from the open water. Our results also show that the tidal flow is disrupted by various man-made structures as, canals and roads. The high spatial resolution wetland InSAR observations can provide useful constraints for detailed coastal wetland flow models.

  10. Prolonged grief following the recent death of a daughter among mothers who experienced distal losses during the Khmer Rouge era: Validity of the prolonged grief construct in Cambodia.

    PubMed

    Field, Nigel P; Strasser, Judith; Taing, Sopheap; Horiuchi, Shoko; Chhim, Sotheara; Packman, Wendy

    2014-09-30

    This study addressed the validity of the prolonged grief (PG) construct in a Cambodian context. Eighty mothers who lost a young adult daughter stemming from a crowd stampede incident during the annual water festival were interviewed at the six-month post-loss point along with a control group of similarly aged women who were not recently bereaved. Both groups were assessed for PG, PTSD, anxiety, and depression symptoms and well as for the number of distal losses experienced during the Khmer Rouge (KR) regime - knowing that all the women were old enough to have lived through the KR regime. Support for the discriminant validity of PG was shown in a factor analysis in which its core symptoms were distinguished from anxiety, depression, and PTSD symptoms. Also, support was found for its incremental validity as shown in the unique sensitivity of PG in distinguishing the two groups when controlling for the other symptoms. Lastly, a positive relationship was found between the number of distal deaths experienced during the KR regime and PG symptom severity among the group of recently bereaved mothers, providing support for the predictive validity of PG. Implications as well as study limitations are discussed. PMID:24863868

  11. Qualifying Work Activities in Louisiana: A Recruiter's Guide To Documenting Eligibility for Migrant Education. Louisiana Migrant Education Program.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Bureau of Migrant Education.

    This manual was written as a guide for state migrant education recruiters who need to be familiar with the nature of seasonal and temporary work performed by Louisiana's migrating agricultural workers and fishing industry laborers. It is intended to teach recruiters about the agricultural and fishing activities necessary for raising and harvesting…

  12. What's New in Children's Literature for the Children of Louisiana? A Selected Annotated Bibliography with Readability Levels (Selected) and Associated Louisiana Content Standards

    ERIC Educational Resources Information Center

    Webre, Elizabeth C.

    2011-01-01

    An annotated list of children's books published within the last 15 years and related to Louisiana culture, environment, and economics are linked to the Louisiana Content Standards. Readability levels of selected books are included, providing guidance as to whether a book is appropriate for independent student use. The thirty-three books listed are…

  13. Oyster-associated hepatitis: lessons from the Louisiana experience.

    PubMed

    Mackowiak, P A; Caraway, C T; Portnoy, B L

    1976-02-01

    An outbreak of oyster-associated hepatitis occurring in Louisiana during the months of October and November 1973 has been shown to be related directly to two similar outbreaks occurring at the same time in Houston, Texas and Calhoun, Georgia. Oysters incriminated in all three outbreaks were traced to approved oyster growing areas along the east Louisiana coast. Although no entirely satisfactory explanation could be found for the mode of contamination of these oysters, the epidemiologic and enviornmental data are most consistent with the conclusion that Mississippi River flooding provided the necessary source of fecal pollution into the oyster growing areas. These data also support recent experimental evidence indicating the under natural conditions shellfish eliminate bacteria and viruses differently and may retain certain enteroviruses for as long as two months after these organisms have disappeared from surrounding waters. PMID:1251833

  14. Building America's energy corridor: Oil & gas development and Louisiana's wetlands

    NASA Astrophysics Data System (ADS)

    Theriot, Jason P.

    2011-12-01

    Over the last half century, Louisiana's coastal wetlands have evolved into an elaborate energy landscape that supports onshore and offshore oil and gas development. Since the 1950s, this region has become a vital part of America's energy security and economic prosperity. Today, roughly one quarter of America's oil and gas resources flow through this energy corridor. The environmental changes as a result of these activities have been substantial, as the vast network of pipeline canals and related infrastructure have radically altered these wetlands. This work explores the intersection between energy and environment in coastal Louisiana and offers a historical view of how this energy system and this environment system evolved together to form America's Energy Corridor.

  15. Coastal erosion and wetland change in Louisiana: selected USGS products

    USGS Publications Warehouse

    Williams, S. Jeffress; Reid, Jamey M.; Cross, VeeAnn A.; Polloni, Christopher F.

    2003-01-01

    This Digital Data Series (DDS) report is primarily a selection of USGS science products that were previously published as paper atlases and maps but are no longer available in their original form. We have made an attempt to preserve the paper atlases by having them scanned in an efficient compressed digital format that provides a print-on-demand as well as a programmed viewing capability of the original material. We included additional materials bearing on aspects to enhance the scientific understanding of coastal erosion and wetland loss in Louisiana. In addition, this report contains multimedia-based publications including photographs, a 48-minute video, and map tools to allow the user to experience the many scientifically based research activities that are in progress along the coast of Louisiana.

  16. Debris is not a cheese: litter in coastal Louisiana

    USGS Publications Warehouse

    Lindstedt, Dianne M.; Holmes, Joseph C., Jr.

    1989-01-01

    An 18-month study of six Louisiana beaches determined the extent, composition, and possible sources of beach litter. Data showed that from 2590 to 23,154 items may be encountered along any one-mile stretch of Louisiana beach, depending upon location and season, and that densities of litter ranged from 5 to 28 items per 100 m2. Plastics constituted 47% of the total, followed by polystyrene at 16% and glass at 10%. Drink-related items accounted for 40% of the identifiable material; operational wastes, 21%; galley wastes, 15%; personal items, 11%; and fishing items, 6%. Litter laws already exist at state and federal levels. Strict enforcement of Annex V of MARPOL should significantly reduce plastic beach litter. Solutions to beach litter will come from public participation in adopt-a-beach programs and statewide clean-ups and from educational programs focusing on existing laws, proper disposal methods, recycling, and the threat litter poses to wildlife and public health.

  17. Winter status of White-eyed Vireos in northeastern Louisiana

    USGS Publications Warehouse

    Somershoe, S.G.; Twedt, D.J.

    2005-01-01

    In December 2004, February 2005, and June 2005, we recaptured a White-eyed Vireo (Vireo griseus) that was banded on 19 May 2004 at the same location on the Tensas River National Wildlife Refuge, Madison Parish, LA. This is the first documented permanent resident White-eyed Vireo outside of resident populations known from Florida and southern Texas. This individual appears to be resident near the northern limit of the winter range for the species. Although White-eyed Vireos are uncommon in northeastern Louisiana during winter, we detected other White-eyed Vireos during line transect surveys and banding during winters 2003-2004 and 2004-2005. The lack of research and observation of winter birds in northern Louisiana and the secretive and inconspicuous behavior of White-eyed Vireos in winter may have led to an underestimation of abundance at the northern limits of their winter range.

  18. Post-glacial Sediment Load and Subsidence in Coastal Louisiana

    NASA Technical Reports Server (NTRS)

    Ivins, Erik R.; Dokka, Roy K.; Blom, Ronald G.

    2007-01-01

    Sea level rise in the Gulf of Mexico has occurred at a rate of 1.8-2.2 mm/yr during the 20th century, or nearly the same as observed globally due to combined steric and water mass changes. Tide gauges in coastal Louisiana, however, record a substantially larger rate of rise and while a number of causal mechanisms may be responsible, their specific contribution is poorly understood. Using a realistic viscoelastic Earth model, detailed geologic parameters for south Louisiana and new GPS data, we demonstrate that Holocene sedimentary loading in the Gulf and Mississippi River delta is capable of contributing to 1-8 mm/yr of subsidence over areas of 30-0.75 x 10(exp 3) km(exp 2).

  19. Land area change in coastal Louisiana from 1932 to 2010

    USGS Publications Warehouse

    Couvillion, Brady R.; Barras, John A.; Steyer, Gregory D.; Sleavin, William; Fischer, Michelle; Beck, Holly; Trahan, Nadine; Griffin, Brad; Heckman, David

    2011-01-01

    Coastal Louisiana wetlands make up the seventh largest delta on Earth, contain about 37 percent of the estuarine herbaceous marshes in the conterminous United States, and support the largest commercial fishery in the lower 48 States. These wetlands are in peril because Louisiana currently undergoes about 90 percent of the total coastal wetland loss in the continental United States. Documenting and understanding the occurrence and rates of wetland loss are necessary for effective planning, protection, and restoration activities. The analyses of landscape change presented in this report use historical surveys, aerial data, and satellite data to track landscape changes. Summary data are presented for 1932-2010; trend data are presented for 1985-2010. These later data were calculated separately because of concerns over the comparability of the 1932 and 1956 datasets (which are based on survey and aerial data, respectively) with the later datasets (which are all based on satellite imagery). These analyses show that coastal Louisiana has undergone a net change in land area of about -1,883 square miles (mi2) from 1932 to 2010. This net change in land area amounts to a decrease of about 25 percent of the 1932 land area. Persistent losses account for 95 percent of this land area decrease; the remainder are areas that have converted to water but have not yet exhibited the persistence necessary to be classified as \\"loss.\\" Trend analyses from 1985 to 2010 show a wetland loss rate of 16.57 mi2 per year. If this loss were to occur at a constant rate, it would equate to Louisiana losing an area the size of one football field per hour. The use of 17 datasets plus the application of consistent change criteria in this study provide opportunities to better understand the timing and causal mechanisms of wetland loss that are critical for forecasting landscape changes in the future.

  20. Technical support for geopressured-geothermal well activities in Louisiana

    NASA Astrophysics Data System (ADS)

    Wrighton, F. M.; Debout, D.; Carver, D. R.; Groat, C. C.; Johnson, A. E., Jr.

    1981-08-01

    The data analysis is based on the Brazoria Texas well and the balance of the modeling work is theoretical. Progress in the regional assessment of the geopressured-geothermal resource in Louisiana is reported. Environmental monitoring effort established monitoring systems and baseline environmental measurements. Efforts to improve the technoeconomic model, improve the estimates of methane in solution, and to evaluate newly identified sites are described.

  1. Topographic effects on soil organic carbon in louisiana watersheds.

    PubMed

    Zhong, Biao; Xu, Y Jun

    2009-04-01

    Terrestrial carbon storage is influenced by a number of environmental factors, among which topographic and geomorphological features are of special significance. This study was designed to examine the relationships of soil organic carbon (SOC) density to various terrain parameters and watershed characteristics across Louisiana, USA. A polygon data set of 484 watersheds and 12 river drainage basins for Louisiana was used to form the landscape units. SOC densities were calculated for each soil map unit using the State Soil Geographic (STATSGO) database. Average drainage densities and average slopes at watershed and basin scales were quantified with the 1:24 K Digital Elevation Models (DEM) data, and the Louisiana hydrographic water features. Correlation and regression analyses were performed to determine relationships among drainage density, slope, elevation, and SOC. The study found an average watershed drainage density of 1.6 km/km(2) and an average watershed slope of 2.9 degrees in Louisiana. The results revealed that SOC density at both watershed and basin scales was closely related to drainage density, slope, and elevation. SOC density was positively correlated with watershed drainage density, but negatively correlated with watershed slope gradient and elevation. Regression models were developed for predicting SOC density at watershed and basin scales, obtaining regression coefficients (r (2)) ranging from 0.43 to 0.83. The study showed that estimation of SOC at watershed and drainage basin scales combining DEM data can be a feasible approach to improve the understanding of the relationships among SOC, topographic, and geomorphological features. PMID:18704564

  2. Denitrification in coastal Louisiana: A spatial assessment and research needs

    NASA Astrophysics Data System (ADS)

    Rivera-Monroy, Victor H.; Lenaker, Peter; Twilley, Robert R.; Delaune, Ronald D.; Lindau, Charles W.; Nuttle, William; Habib, Emad; Fulweiler, Robinson W.; Castańeda-Moya, Edward

    2010-04-01

    By transforming fixed nitrogen (N) into nitrogen gas, the biochemical processes that support denitrification provide a function critical to maintaining the integrity of ecosystems subjected to increased loading of N from anthropogenic sources. The Louisiana coastal region receives high nitrate (NO 3-) concentrations (> 100 µM) from the Mississippi-Ohio-Missouri River Basin and is also an area undergoing high rates of wetland loss. Ongoing and anticipated changes in the Louisiana coastal region promise to alter biogeochemical cycles including the net rate of denitrification by ecosystems. Projecting what these changes could mean for coastal water quality and natural resources requires an understanding of the magnitude and patterns of variation in denitrification rates and their connection to estuarine water quality at large temporal and spatial scales under current conditions. We compile and review denitrification rates reported in 32 studies conducted in a variety of habitats across coastal Louisiana during the period 1981- 2008. The acetylene inhibition and 15N flux were the preferred techniques (95%); most of the studies used sediment slurries rather than intact sediment cores. There are no estimates of denitrification rates using the N 2/Ar ratio and isotope pairing techniques, which address some of the problems and limitations of the acetylene inhibition and 15N flux techniques. These studies have shown that sediments from estuaries, lakes, marshes, forested wetlands, and the coastal shelf region are capable of high potential denitrification rates when exposed to high NO 3- concentrations (> 100 µM). Maximum potential denitrification rates in experimental and natural settings can reach values > 2500 µmol m 2 h - 1 . The lack of contemporary studies to understand the interactions among critical nitrogen transformations (e.g., organic matter mineralization, immobilization, aquatic plant assimilation, nitrification, nitrogen fixation, dissimilatory nitrate reduction to ammonium (DNRA) and anaerobic ammonium oxidation (annamox) limits our understanding of nitrogen cycling in coastal Louisiana, particularly the role of respiratory and chemolithoautotrophic denitrification in areas undergoing wetland restoration.

  3. South Louisiana remote-sensing environmental information system

    NASA Technical Reports Server (NTRS)

    Gordon, J. P.; Schroeder, R. H.; Cartmill, R. H.

    1975-01-01

    Satellite gathered remote sensor data were used to update a basic environmental atlas of southern Louisiana to reflect recent dynamic geological changes, such as erosion by wave action along the coast and active delta building in the lower part of the Mississippi Basin. Standard pattern recognition programs were utilized to update LANDSAT pictures for three categories (generalized land use, ecological zones and vegetation) to obtain a simulated color photomap for LANDSAT frames for further rectification by a table lookup program.

  4. Local sea level change and future of Louisiana coast

    SciTech Connect

    Nummedal, D.

    1983-09-01

    The relative elevation of sea and land has been changing through time in response to two fundamentally different groups of factors. Global factors include changes in the volume of the ocean basins owing to tectonic processes and changes in the total amount of ocean water due to glaciation. Local factors include subsidence of continental margins and compaction of recent sediments. Over this century, global sea level (eustatic) appears to have been rising at a rate of 1.2 mm per year. Along the south-central Louisiana coast the land surface appears to be sinking at a rate of about 8 mm per year. Recent global climatic modeling suggests strongly that we are about to enter a period of rapidly accelerating warming due to increased amount of carbon dioxide in the atmosphere. As a consequence, eustatic sea level rise is predicted to accelerate because of both steric expansion of the ocean water and continued melting of polar ice caps. For the next 40 years the eustatic sea level rise may average 10 mm per year. The local relative sea level in coastal Louisiana would therefore rise at about twice its present rate over this time period. The numbers presented above are average value for the Louisiana coastal plain. Local variability in subsidence rate appear to be related to the thickness of Holocene sediments. The highest rates of subsidence are found in the modern Mississippi (birdfoot) delta and in coastal Terrebonne Parish above the late Pleistocene Mississippi trench; in both areas the Holocene section is in excess of 200 m (650 ft) thick. The high rate of local sea level rise along the Louisiana coast makes it imperative that plans for coastal development and protection consider the long-term consequences of sea level change.

  5. Water resources of Red River Parish, Louisiana

    USGS Publications Warehouse

    Newcome, Roy; Page, Leland Vernon

    1963-01-01

    Red River Parish is on the eastern flank of the Sabine uplift in northwestern Louisiana. The 'area is underlain by lignitic clay and sand of Paleocene and Eocene age which dip to the east at the rate of about 30 feet per mile. The Red River is entrenched in these rocks in the western part of the parish. Alternating valley filling and erosion during the Quaternary period have resulted in the present lowland with flanking terraces. In the flood-plain area moderate to large quantities of very hard, iron-bearing water, suitable for irrigation, are available to wells in the alluvial sand and gravel of Quaternary age. The aquifer ranges in thickness from 20 to slightly more than 100 feet. It is recharged by downward seepage of rainfall through overlying clay and silt, by inflow from older sands adjacent to and beneath the entrenched valley, and by infiltration from the streams where the water table is below stream level during flood stages or as a result of pumping. Water levels are highest in the middle of the valley. Ground water moves mainly toward the Red River on the east and Bayou Pierre on the west, but small amounts move down the valley. Computations based on water-level and aquifer-test data indicate that the Quaternary alluvium contains more than 330 billion gallons of ground water in storage and that the maximum discharge of ground water to the streams is slightly more than 30 mgd (million gallons per day). At times of high river stage, surface water flows into the aquifer at a rate that depends in part upon the height and duration of the river stage. Moderate supplies of soft, iron-bearing water may be obtained from dissected Pleistocene terrace deposits that flank the flood plains of the Red River and Black Lake Bayou. However, the quantity of water that can be pumped from these deposits varies widely from place to place because of differences in the areal extent and saturated thickness of the segments of the deposits; this extent and thickness are governed in turn by the amount of erosion the deposits have undergone. Beds of fine-grained lignitic sands of Tertiary age contain water of generally good quality to depths of 150 to 450 feet. The thinness and low permeability of the sands restrict their development to low-yield wells. Water from these sands in the western part of the parish, where they lie beneath the alluvial valley, is more mineralized than that from the younger Tertiary sands exposed in the east-central area. Streamflow records have been collected on the principal streams in Red River Parish since 1939. Additional spot low-flow data were obtained on several small streams originating within the parish for a study made in connection with the preparation of this report. Quality-of-water data for streams in the parish were collected on an occasional spot-sampling basis prior to and during this investigation. The largest source of surface water in the parish is the Red River, which drains approximately 63,400 square miles upstream from the parish. The Red River has an average flow of about 13,100 cfs (cubic feet per second), or about 8,500 mgd. Many of the streams that drain the upland area are not dependable sources of supply because their flows are not well sustained during dry seasons. The average annual precipitation over the parish is about 52 inches, of which about 17 inches becomes runoff; this runoff is equivalent to a continuous flow of about 1.25 cfs per square mile. Seasonal and annual runoff varies, but no significant trends have been noticed. The principal surface-water problems in the parish pertain to flood control, drainage, irrigation, and navigation. Flood problems have been alleviated considerably by the operation of Denison Dam (Lake Texoma), the completion of levees on the Red River, channel improvements on Bayou Pierre, and the completion of Wallace Lake reservoir on Cypress Bayou. There are wet lands along the Red River that would be very productive if properly drained

  6. Results from Coalbed Methane Drilling in Winn Parish, Louisiana

    USGS Publications Warehouse

    Hackley, Paul C.; Warwick, Peter D.; Breland, F. Clayton, Jr.; Richard, Troy E.; Ross, Kirk

    2007-01-01

    A coalbed methane (CBM) well in Winn Parish, Louisiana, named CZ Fee A No. 114, was drilled by Vintage Petroleum, Inc., in January 2004. The CZ Fee A No. 114 CBM well was drilled to a total depth of 3,114 ft and perforated at 2,730-2,734 ft in a Wilcox Group (Paleocene-Eocene) coal bed. Analytical data from the drilling project have been released by Vintage Petroleum, Inc., and by the current well operator, Hilcorp Energy Corporation (see Appendix) to the Louisiana Geological Survey (LGS) and the U.S. Geological Survey (USGS) for publication. General information about the CZ Fee A No. 114 CBM well is compiled in Table 1, and analytical data from the well are included in following sections. The CZ Fee A No. 114 well is located in eastern Winn Parish, approximately 30 mi east of where Wilcox Group strata crop out on the Sabine Uplift (fig. 1). In the CZ Fee A No. 114 well, lower Wilcox Paleocene coal beds targeted for CBM production occur at depths of 2,600-3,000 ft (fig. 2). Average monthly gas production for the reporting period August 1, 2004, through May 1, 2005, was 450 thousand cubic feet (Mcf) (Louisiana Department of Natural Resources, 2005).

  7. Petroleum production structures: economic resources for Louisiana sport divers

    SciTech Connect

    Roberts, K.J.; Thompson, M.E.

    1983-08-01

    The era of expanding petroleum production from marine waters began 12 miles off the Louisiana coast in 1947 with a joint operation. Since then, the expansion of drilling and production operations has continued until, in 1981, approximately 3,500 structures were located in the Gulf of Mexico. Of the total number of structures, federal and state waters off Louisiana contain 3,100. Scientific articles dealing with the role of structures in marine habitat and their relationship to sport fishing in the Gulf of Mexico increased over the decade. This newly publicized beneficial aspect of structures is particularly important to the marine fishery off Louisiana. The structures (to which Dugas et al. attribute 'nearly all of the offshore sport fishery') are called as platforms in their description: These platforms are supported by a prewelded framework of steel pipe. Structures in other areas of the country also attract marine life and sport fishermen. Catch rates by sport fishermen were two to three times higher near structures off California than near natural reefs. (Turner et al. 1969). This may be the result of the 'fish-concentrating' nature of structures.

  8. Swine-origin influenza virus (SOIV) in Louisiana, 2009.

    PubMed

    Sokol, Theresa; Hand, Julie; Stanley, Erin; Holsinger, Caroline; Romalewski, Christine; Ejigiri, Ogechi Grace; Straif-Bourgeois, Susanne; Ratard, Raoult

    2009-01-01

    Since the new flu strain--named A(H1N1) or Swine Origin Influenza Virus (SOIV) to differentiate it from the seasonal H1N1--first emerged in Mexico and the United States in April, it has spread to 74 countries around the globe. The objectives of this article are to describe the initial stages of the epidemic in Louisiana and to draw some epidemiologic lessons for the future, which could be particularly useful if the pandemic continues during the winter season 2009-2010. Between April 22, 2009 (date when the first specimen was collected) to May 31, 2009, a six week period, there were 133 cases of SOIV infection detected in Louisiana. Cases were diagnosed in late April in several regions of the state, showing that when the first cases had been identified in Mexico and California, the infection was already widespread in Louisiana. The most affected age group was between the ages of five and 25. PMID:20108825

  9. 77 FR 61049 - North Louisiana & Arkansas Railroad, Inc.-Acquisition and Operation Exemption-Line of Lake...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... TRANSPORTATION Surface Transportation Board North Louisiana & Arkansas Railroad, Inc.--Acquisition and Operation Exemption--Line of Lake Providence Port Commission North Louisiana & Arkansas Railroad, Inc. (NLA), a Class... Providence Port Commission (LPPC), a political subdivision of the State of Louisiana,\\1\\ and to...

  10. 40 CFR 409.40 - Applicability; description of the Louisiana raw cane sugar processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Louisiana raw cane sugar processing subcategory. 409.40 Section 409.40 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS SUGAR PROCESSING POINT SOURCE CATEGORY Louisiana Raw Cane Sugar Processing Subcategory § 409.40 Applicability; description of...

  11. Applying the Social Ecological Model to Creating Asthma-Friendly Schools in Louisiana

    ERIC Educational Resources Information Center

    Nuss, Henry J.; Hester, Laura L.; Perry, Mark A.; Stewart-Briley, Collette; Reagon, Valamar M.; Collins, Pamela

    2016-01-01

    Background: In 2010, the Louisiana Asthma Management and Prevention Program (LAMP) implemented the Asthma-Friendly Schools Initiative in high-risk Louisiana populations. The social ecological model (SEM) was used as a framework for an asthma program implemented in 70 state K-12 public schools over 2 years. Methods: Activities included a needs…

  12. Louisiana sugarcane entomology: A look at the back and a peek at the future

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Controlling insect pests is an important consideration for sugarcane farmers seeking to minimize losses and maximize profits. Research in managing insects has been conducted for almost as long as sugarcane has been grown in Louisiana. This presentation reviews Louisiana sugarcane entomology from the...

  13. 33 CFR 165.805 - Security Zones; Calcasieu River and Ship Channel, Louisiana.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zones; Calcasieu River and Ship Channel, Louisiana. 165.805 Section 165.805 Navigation and Navigable Waters COAST GUARD... § 165.805 Security Zones; Calcasieu River and Ship Channel, Louisiana. (a) Location. (1) The...

  14. 78 FR 16494 - American Midstream (Louisiana Intrastate), LLC; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission American Midstream (Louisiana Intrastate), LLC; Notice of Filing Take notice that on February 28, 2013, American Midstream (Louisiana Intrastate), LLC filed to revise its...

  15. 77 FR 66861 - Louisiana; Amendment No. 15 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 15 to Notice of a Major Disaster... notice of a major disaster declaration for State of Louisiana (FEMA-4080-DR), dated August 29, 2012,...

  16. A COMPARISON OF SUGAR METABOLISM IN SUGARCANE GENOTYPES ADAPTED TO LOUISIANA AND HAWAII

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Different strategies of sugarcane (Saccharum sp. hybrids) breeding programs in Hawaii and Louisiana produce very different genotypes. Hawaiian genotypes are adapted to two-year production cycles and produce high tonnage in a tropical environment. Louisiana genotypes are adapted to a 9-month growin...

  17. 76 FR 18753 - American Midstream (Louisiana Intrastate), LLC; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission American Midstream (Louisiana Intrastate), LLC; Notice of Filing Take notice that on March 16, 2011, American Midstream (Louisiana Intrastate), LLC (AMLI) filed to revise its...

  18. 75 FR 44215 - Agenda and Notice of Public Meeting of the Louisiana Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-28

    ... From the Federal Register Online via the Government Publishing Office COMMISSION ON CIVIL RIGHTS Agenda and Notice of Public Meeting of the Louisiana Advisory Committee Notice is hereby given, pursuant...), and the Federal Advisory Committee Act (FACA), that a planning meeting of the Louisiana...

  19. 75 FR 51167 - Bank of Ruston, Ruston, Louisiana; Approval of Conversion Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY Office of Thrift Supervision Bank of Ruston, Ruston, Louisiana; Approval of Conversion Application Notice... Bank of Ruston, Ruston, Louisiana, to convert to the stock form of organization. Copies of...

  20. 76 FR 44344 - Louisiana; Amendment No. 3 to Notice of an Emergency Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 3 to Notice of an Emergency Disaster... notice of an emergency declaration for the State of Louisiana (FEMA-3322-EM), dated May 6, 2011,...

  1. 76 FR 320 - Agenda and Notice of Public Meeting of the Louisiana Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-04

    ... From the Federal Register Online via the Government Publishing Office COMMISSION ON CIVIL RIGHTS Agenda and Notice of Public Meeting of the Louisiana Advisory Committee Notice is hereby given, pursuant... Louisiana Advisory Committee to the Commission will convene on Tuesday, January 25, 2011 at 2 p.m....

  2. Construct Validation of the Louisiana School Analysis Model (SAM) Instructional Staff Questionnaire

    ERIC Educational Resources Information Center

    Bray-Clark, Nikki; Bates, Reid

    2005-01-01

    The purpose of this study was to validate the Louisiana SAM Instructional Staff Questionnaire, a key component of the Louisiana School Analysis Model. The model was designed as a comprehensive evaluation tool for schools. Principle axis factoring with oblique rotation was used to uncover the underlying structure of the SISQ. (Contains 1 table.)

  3. 77 FR 13120 - American Midstream (Louisiana Intrastate), LLC; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission American Midstream (Louisiana Intrastate), LLC; Notice of Filing Take notice that on February 28, 2012, American Midstream (Louisiana Intrastate), LLC filed to revise its...

  4. 77 FR 57101 - Louisiana; Amendment No. 4 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 4 to Notice of a Major Disaster... notice of a major disaster declaration for State of Louisiana (FEMA-4080-DR), dated August 29, 2012,...

  5. 77 FR 57574 - Louisiana; Amendment No. 2 to Notice of an Emergency Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 2 to Notice of an Emergency... notice of an emergency declaration for the State of Louisiana (FEMA-3347-EM), dated August 27, 2012,...

  6. 76 FR 10580 - American Midstream (Louisiana Intrastate), LLC; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission American Midstream (Louisiana Intrastate), LLC; Notice of Filing Take notice that on February 15, 2011, American Midstream (Louisiana Intrastate), LLC filed to revise its...

  7. Evaluation of brown rust resistance in the Louisiana basic breeding program’s first clonal trial

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Over the past decade, the Louisiana sugarcane industry has experienced increasing levels of pressure from brown rust (Puccinia melanocephala). In 2000, an epidemic spread throughout the Louisiana industry, severely affecting the state’s top yielding variety, previously resistant LCP85-384, which at ...

  8. Identification of Science-Related Competencies Taught in Vocational Agriculture Programs in Louisiana.

    ERIC Educational Resources Information Center

    Louisiana State Univ., Baton Rouge. School of Vocational Education.

    A project identified instructional objectives in the "Basic Program of Vocational Agriculture in Louisiana" curriculum guide which teach a substantial amount of science. It also determined the amount of time spent in vocational agriculture programs in Louisiana on science-related vocational agriculture instruction. The research staff examined the…

  9. Should Colleges Conduct Criminal Background Checks before Hiring Instructors? A Louisiana Court Says Yes.

    ERIC Educational Resources Information Center

    Fossey, Richard; Vincent, Gregory

    2000-01-01

    In "Harrington v. Louisiana State Board of Elementary and Secondary Education," a Louisiana appellate court ruled that Delgado Community College in New Orleans was liable to a student who was raped by her instructor because the college did not investigate the instructor's background. Discusses implications of this ruling for colleges outside of…

  10. Understanding Performance Incentives in Postsecondary State Policy: The Case of Louisiana

    ERIC Educational Resources Information Center

    Jakiel, Lindsey B.

    2011-01-01

    This research examined postsecondary policy in Louisiana, which utilizes performance incentives, in order to: (a) provide clear distinctions among three commonly used types of performance incentives, and (b) use performance indicators defined in the LA GRAD Act to determine if Louisiana policy is primarily faculty oriented, state oriented, or…

  11. 76 FR 60818 - Louisiana Public Service Commission v. Entergy Corporation, Entergy Services, Inc., Entergy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-30

    ..., Inc., Entergy Gulf States Louisiana, LLC, Entergy Texas, Inc.; Notice of Amended Complaint Take notice...., Entergy New Orleans, Inc., Entergy Texas, Inc., and Entergy Gulf States Louisiana, LLC (Respondents...., Entergy Mississippi Inc., Entergy New Orleans, Inc., Entergy Texas, Inc., and Entergy Gulf...

  12. 75 FR 18495 - Louisiana Public Service Commission v. Entergy Corporation, Entergy Services, Inc., Entergy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Louisiana Public Service Commission v. Entergy Corporation, Entergy Services, Inc., Entergy Louisiana, L.L.C., Entergy Arkansas, Inc., Entergy Mississippi, Inc., Entergy New Orleans, Inc., Entergy Gulf States...

  13. 77 FR 47623 - Entergy Gulf States Louisiana, LLC; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-09

    ... Energy Regulatory Commission Entergy Gulf States Louisiana, LLC; Notice of Filing Take notice that on May 2, 2012, Entergy Gulf States Louisiana, LLC, (Entergy Gulf States) requested approval to use Account... practice of deferring certain income tax items. Additionally, on July 2, 2012, Entergy Gulf...

  14. Combined glyphosate-ripener and residue blanket stresses reduce ratoon yields in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Failure to remove the blanket of residue generated during green-cane harvesting and certain glyphosate ripener application regimes have independently been shown to reduce yields of the subsequent ratoon crop of Louisiana’s leading variety LCP 85-384. The objectives of this experiment were to determ...

  15. Examining the Relationship between Social Capital and Career Success among Welfare to Work Participants in Louisiana

    ERIC Educational Resources Information Center

    Davis-Green, Dionne Marie

    2012-01-01

    The study examined the relationship between social capital and career success among welfare to work participants in a Louisiana program from 2007 to 2009. Based on the high percentage who do not complete the Louisiana STEP program, outcomes from 2007 to 2009 suggest current STEP work activities may not prepare participants for career success and…

  16. Technology Juggernaut: Rhonda Lee Brings Louisiana-Style Enthusiasm to Her School District

    ERIC Educational Resources Information Center

    Learning & Leading with Technology, 2004

    2004-01-01

    Rhonda Lee has brought computers, networks, and internet access to rural Louisiana, mainly through grant funds. She is a firm believer in the power of the public school system. This document briefly examines her strive to incorporate technology into her Louisiana school district.

  17. HoCP 00-950: an early maturing variety for the Louisiana sugar industry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Agricultural Research Service of the United States Department of Agriculture, the Louisiana Agricultural Experiment Station of the Louisiana State University Agricultural Center, and the American Sugar Cane League of the U.S.A., Inc., working cooperatively to develop improved sugarcane varieties...

  18. Applying the Social Ecological Model to Creating Asthma-Friendly Schools in Louisiana

    ERIC Educational Resources Information Center

    Nuss, Henry J.; Hester, Laura L.; Perry, Mark A.; Stewart-Briley, Collette; Reagon, Valamar M.; Collins, Pamela

    2016-01-01

    Background: In 2010, the Louisiana Asthma Management and Prevention Program (LAMP) implemented the Asthma-Friendly Schools Initiative in high-risk Louisiana populations. The social ecological model (SEM) was used as a framework for an asthma program implemented in 70 state K-12 public schools over 2 years. Methods: Activities included a needs…

  19. National Conservation Education Association Conference Report (17th, Lafayette, Louisiana, August 16-20, 1970).

    ERIC Educational Resources Information Center

    Warren, Gene, Jr., Ed.

    Proceedings of the 1970 Conservation Education Association Conference, held at the University of Southwestern Louisiana, Lafayette, Louisiana, are reported. The theme of the conference was conservation education for quality living. Summaries for each of the topics discussed form the main content of the report: Suggestions for Developing Curriculum…

  20. Evaluation of the Louisiana Teacher Assessment Program for Interns: Use of the Focus Group Approach.

    ERIC Educational Resources Information Center

    Roberts, Sharon Pol; Teddlie, Charles

    The Louisiana Intern Teacher Assessment Program, part of the Louisiana Teacher Appraisal System, began with a preliminary field test, followed by a pilot test and implementation in 1993-94. Evaluation of the preliminary field test was conducted through responses of 223 assessors, intern teachers, principals, and assessor trainers to nine different…

  1. HoCP 04-838 – A new sugarcane variety for Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    HoCP 04-838 was released to the Louisiana sugar industry on May 3, 2011 by the Agricultural Research Service of the United States Department of Agriculture in cooperation with the Louisiana State University Agricultural Center, and the American Sugar Cane League of the U.S.A., Inc. HoCP 04-838 re...

  2. Re-evaluation of sugarcane borer (Lepidoptera: Crambidae) bioeconomics in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The sugarcane borer, Diatraea saccharalis (F.) (Lepidoptera: Crambidae), is the key insect pest of sugarcane, Saccharum spp., grown in Louisiana. For more than 40 years Louisiana sugarcane farmers have used a value of 10% internodes bored at harvest as the Economic Damage level (ED) because damage l...

  3. Elachista saccharella (Busck) (Lepidoptera: Elachistidae), a leafminer infesting sugarcane in Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The leafminer, Elachista saccharella (Busck) (Lepidoptera: Elachistidae) was found in Louisiana on 12 July 2006 and documented as a new distribution record for Louisiana and the south-central United States and represents a significant range extension for the species. Elachista saccharella was first ...

  4. Socioeconomic Impacts Associated with Mineral Exploration: Louisiana Versus Other Mineral-Producing States.

    ERIC Educational Resources Information Center

    Davis, Donald W.

    1990-01-01

    Compares differences in resource exploitation and energy development in Louisiana and western mineral-producing states. Identifies socioeconomic impacts of Louisiana's offshore drilling and western coal, oil, and natural gas mining, noting the boom and bust cycles and "hyperurbanization" that attends both. Stresses the necessity of balancing…

  5. Socioeconomic Impacts Associated with Mineral Exploration: Louisiana Versus Other Mineral-Producing States.

    ERIC Educational Resources Information Center

    Davis, Donald W.

    1990-01-01

    Compares differences in resource exploitation and energy development in Louisiana and western mineral-producing states. Identifies socioeconomic impacts of Louisiana's offshore drilling and western coal, oil, and natural gas mining, noting the boom and bust cycles and "hyperurbanization" that attends both. Stresses the necessity of balancing…

  6. Breeding Resistant Sugarcane for Managing the Stem Borer Diatraea saccharalis: Progress and Prospects for Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The stem borer, Diatraea saccharalis (F.), is an important insect pest of sugarcane in Louisiana. Growing resistant varieties is a component of the Integrated Pest Management Program as practiced in Louisiana for managing this insect; however, the release of stem borer resistant varieties is intermi...

  7. 78 FR 70318 - Cat Island National Wildlife Refuge; West Feliciana Parish, Louisiana; Notice of Intent To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-25

    ..., Louisiana, in a October 22, 2013, Federal Register notice (78 FR 62648). That notice complied with our CCP... Fish and Wildlife Service Cat Island National Wildlife Refuge; West Feliciana Parish, Louisiana; Notice... Act (NEPA) documents for Cat Island National Wildlife Refuge (NWR). We provided this notice...

  8. Ho 07-613 – A potential new sugarcane variety for Louisiana

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The clone Ho 07-613 will be up for release to Louisiana sugarcane farmers in May of 2014. This potential new variety is a joint release of the United States Department of Agriculture, the Louisiana State University Agricultural Center, and the American Sugar Cane League of the U.S.A., Inc. Ho 07-613...

  9. 30 CFR 918.20 - Approval of Louisiana abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Louisiana abandoned mine land reclamation plan. 918.20 Section 918.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE LOUISIANA § 918.20 Approval of...

  10. 40 CFR 272.951 - Louisiana state-administered program: Final authorization.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 28 2013-07-01 2013-07-01 false Louisiana state-administered program: Final authorization. 272.951 Section 272.951 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Louisiana §...

  11. 78 FR 9406 - Southwest Louisiana Area Maritime Security Regional Sub-Committee; Vacancies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-08

    ... SECURITY Coast Guard Southwest Louisiana Area Maritime Security Regional Sub- Committee; Vacancies AGENCY... interested in serving on the Southwest Louisiana Area Maritime Security Regional Sub-Committee of the Sabine-Neches Area Maritime Security Committee, a committee under the jurisdiction of the Federal...

  12. Introduction of orange rust caused by Puccinia kuehnii into the Louisiana sugarcane industry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The first observation of orange rust infecting sugarcane, caused by Puccinia kuehnii, in the Americas was in Florida in 2007. To monitor for the possible introduction of orange rust into Louisiana, visual surveys were initiated throughout the Louisiana sugarcane industry among plantings of cultivar...

  13. Mechanisms, Rates, and Patterns of Shallow Subsidence in Coastal Louisiana

    NASA Astrophysics Data System (ADS)

    Tornqvist, T. E.; Jankowski, K. L.

    2014-12-01

    It is increasingly clear that the exceptionally high land-surface subsidence rates in coastal Louisiana (as inferred, among others, from tide-gauge records) are primarily due to processes that operate in the uppermost tens of meters of the subsurface. Considerable efforts are needed to better quantify these processes in terms of their rates and spatial patterns. Only then the predictive models can be developed that so far have remained elusive. Here we present shallow stratigraphic data, demonstrating that compaction within the Holocene column can explain a large portion of the subsidence that is observed at the land surface. Loading of water-rich deltaic strata with clastic sediment is an effective mechanism to drive subsidence rates up to at least 5 mm/yr that can persist for centuries if not longer. While stratigraphic studies offer detailed insights in the dominant processes, they have less potential to determine present-day subsidence rates and to predict future subsidence rates and their spatial patterns. The Coastwide Reference Monitoring System (CRMS), a major effort initiated by the US Geological Survey to monitor Louisiana's coastal wetlands, offers unique new opportunities to study shallow subsidence on sub-decadal timescales. All of the ~400 CRMS sites include a rod-surface elevation table combined with marker horizons, resulting in detailed records of surface-elevation change and vertical accretion rates. Here we use these data to determine rates of shallow (<45 m) subsidence throughout coastal Louisiana over the past 5-7 years, primarily due to sediment compaction. For the 226 sites with at least 5 years of observation, the range of shallow subsidence rates varies by several tens of mm/yr. Statistical analysis of the relationship between shallow subsidence and other wetland characteristics (e.g., organic matter content, salinity) helps to elucidate the spatial patterns of modern subsidence, with the ultimate objective to improve subsidence predictions.

  14. Information resources: How they are utilized by Louisiana

    SciTech Connect

    Gardner, S.

    1990-12-31

    Louisiana, now in a developmental stage of policy and planning, has completed a project aimed at reducing hazardous releases of air toxics in thee state. The state is also conducting a Comparative Risk Project and is using risk assessment practices to develop its waste quality standards. In developing an air toxic list, Louisiana incorporated four major criteria into the ranking: emission levels, human health effects, potential population exposure, and persistence or accumulation in the environment. For the human health effects criterion, data for each substance was gathered from numerous sources, although the Integrated Risk Information System (IRIS) database was used as a primary source for toxicological information. Following guidelines established by the Environmental Protection Agency (EPA), the Office of Water Resources, Water Pollution Control Division, has developed numerical criteria for human health protection based on risk assessment procedures in the 1989 Water Quality Standards Revision. Currently over 30 toxic substances have risk-based criteria for th protection of human health in the standards. Numerical criteria were calculated for carcinogenic substances having an EPA Classification of A, B1, B2, or C. Cancer class designations along with cancer potency slopes and reference doses were extracted from the IRIS database, with the exception of those chemicals that had not been assessed in IRIS as of December 1, 1988. The parameters necessary for calculating human health criteria for the missing chemicals were taken from 1980, 1984, and 1985 ambient water quality criteria documents: data on bioconcentration factors were included. Currently, Louisiana is working on a Comparative Risk Project, a ranking of the environmental issues in the state relative to potential risk to the public, which is the basis for a widespread 1991 public outreach effort.

  15. Water resources of St. John the Baptist Parish, Louisiana

    USGS Publications Warehouse

    White, Vincent E.; Prakken, Lawrence B.; Fendick, Robert B., Jr.

    2015-01-01

    Information concerning the availability, use, and quality of water in St. John the Baptist Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. Information on the availability, past and current use, use trends, and water quality from groundwater and surface-water sources in the parish is presented. Previously published reports and data stored in the U.S. Geological Survey’s National Water Information System (http://waterdata.usgs.gov/nwis) are the primary sources of the information presented here.

  16. Estimates of climatic air quality potential at Shreveport, Louisiana

    SciTech Connect

    Muller, R.A.; Jackson, A.L.

    1985-04-01

    Air quality potential at Shreveport, Louisiana is evaluated using synoptic weather types, mixing heights, and dispersion. Mixing height and dispersion data for ten years are segregated by synoptic weather types twice a day for the months of January, April, July and October. It is found that both mixing heights and dispersion vary by weather type, season, and time of day. Graphical representations of typical wind directions and air quality properties for the Shreveport area are used to illustrate the potential for air quality resource application.

  17. Luminescence dating of early mounds in Northeast Louisiana

    NASA Astrophysics Data System (ADS)

    Feathers, James K.

    Direct dating of the construction of ancient earthworks in eastern North America is needed to resolve the ambiguity surrounding more indirect methods such as radiocarbon. Sediment dating by luminescence can potentially fill this need. Luminescence dating of buried surface sediments from earthworks at two sites in northeastern Louisiana show that the mound and/or ridge sediments were not well exposed to light at the time of their construction or occupation. Nevertheless the structure of the luminescence data allows an evaluation of the age of construction at both sites and demonstrates that earthwork building occurred much earlier than was previously believed.

  18. Sedimentation, accretion, and subsidence in marshes of Barataria Basin, Louisiana

    SciTech Connect

    Hatton, R.S.; DeLaune, R.D.; Patrick, W.H. Jr.

    1983-05-01

    Vertical accretion and sediment accumulation rates were determined from the distribution of /sup 137/Cs in cores collected from fresh water, intermediate, brackish, and salt marshes in the Barataria Basin, Louisiana. Vertical accretion rates vary from about 1.3 cm.yr/sup -1/ in levee areas to 0.7 in backmarshes. Mineral sediment content of the marsh soil profile decreased with distance from the coast. Except in natural levee areas, marsh accretion rates are less than subsidence measured by water level data, however this alone cannot account for observed land-loss patterns in the basin area.

  19. Woodwaste saves Louisiana-Pacific $164 million a year

    SciTech Connect

    Not Available

    1981-11-01

    Louisiana Pacific is reported to be producing 74% of its total energy requirements from woodwaste. The company is saving the equivalent of more than five million barrels of oil a year with its waste conversion systems using bark, sawdust and sanderdust. The new generating facilities, scheduled to go online next year, will save an additional half-million barrels of oil a year. The company is already looking at new ways to further reduce its dependence on nonrenewable energy sources. One promising technology is wood gasification.

  20. PCBs, organochlorine pesticides, and reproduction in river otters from Louisiana

    USGS Publications Warehouse

    Fleming, W.J.; Bunck, C.M.; Linscombe, G.; Kinler, N.; Stafford, C.J.

    1985-01-01

    Reproductive tracts from 89 3-year-old female river otters (Lutra canadensis), from Louisiana were examined. Eighteen of these were in a reproductive phase out of synchrony with the expected population norms. Eight of 32 otters had fewer embryos than corpora lutea, indicating intrauterine mortality in 25% of the sample. Chemical analyses of liver tissue from 57 otters revealed a low prevalence of polychlorinated biphenyls (PCB) and organochlorine pesticide contamination. These low Ievels of organochlorine compounds were not associated with atypical reproductive synchrony or intrauterine mortality.