Evaluating the dynamical characteristics of particle matter emissions in an open ore yard with industrial operation activities.

PubMed

Cong, X C; Yang, G S; Qu, J H; Dai, M X

2016-11-01

A study to investigate the dynamical characteristics of particle matter emissions in a working open yard is conducted in Caofeidian Port of Hebei Province, China. The average diurnal concentrations of the total suspended particulate (TSP) matter and respirable particulate matter (PM 10 and PM 5 ) are monitored during the field measurement campaign. Sampling is performed at a regular interval at 8 monitoring stations in the yard with normal industrial activities. The average TSP, PM 10 and PM 5 concentrations range from 285 to 568, 198 to 423 and 189 to 330 μg.m-3 in the yard, respectively. The linear regression correlation coefficient of TSP/PM 10 and TSP/PM 5 is 0.95±0.01 and 0.88±0.02, respectively.By using the Spearman correlation method, the wind speed and relative humidity are both weakly correlated with the PM 10 and PM 5 concentrations according to the measurements. In addition, industrial operation activities, such as vehicular traffic in the yard and the loading time of stackers, are significantly positively correlated with the PM concentration. Using the multivariate regression method, the main parameters influencing the TSP concentration variations are integratedly analysed. The traffic volume is found to be a significant predictor of TSP concentration variation, with the smallest P value (P<0.05).To understand the dynamical characteristics of particle emissions in the yard, the emissions from the truck transports, that is, from unpaved haul roads and from the loading process, are established. Then, the dynamical emission factor (EF D ) based on the industrial activities in the yard is proposed. The dynamical emissions average 5.25x10 5 kg.year -1 and EF D is evaluated to be 0.29 kg.(ton.day) -1 during the measurement period. These outcomes have meaningful implications not only for understanding the dynamical characteristics of particle emissions in the working stockyard but also for implementing effective control measures at appropriate sites in the

Railroad Classification Yard Technology Manual: Volume II : Yard Computer Systems

DOT National Transportation Integrated Search

1981-08-01

This volume (Volume II) of the Railroad Classification Yard Technology Manual documents the railroad classification yard computer systems methodology. The subjects covered are: functional description of process control and inventory computer systems,...

STOCK YARD LOOKING SOUTHEAST SHOWING OVERHEAD YARD CRANE RAIL, THE ...

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

STOCK YARD LOOKING SOUTHEAST SHOWING OVERHEAD YARD CRANE RAIL, THE MALLEABLE CUPOLAS AND EMISSION RECOVERY SYSTEM, OLD SHED ROOF THAT COVERED THE EARLIER MALLEABLE CUPOLA CHARGING CRANE, MALLEABLE FOUNDRY, AND POLLUTION CONTROL BAGHOUSE. - Stockham Pipe & Fittings Company, 4000 Tenth Avenue North, Birmingham, Jefferson County, AL

Log sort yard economics, planning, and feasibility

Treesearch

John Rusty Dramm; Robert Govett; Ted Bilek; Gerry L. Jackson

2004-01-01

This publication discusses basic marketing and economic concepts, planning approach, and feasibility methodology for assessing log sort yard operations. Special attention is given to sorting small diameter and underutilized logs from forest restoration, fuels reduction, and thinning operations. A planned programming approach of objectively determining the feasibility...

American black bears and bee yard depredation at Okefenokee Swamp, Georgia

USGS Publications Warehouse

Clark, J.D.; Dobey, S.; Masters, D.V.; Scheick, B.K.; Pelton, M.R.; Sunquist, M.E.

2005-01-01

We studied American black bears (Ursus americanus), on the northwest periphery of Okefenokee Swamp in southeast Georgia, to assess landowner attitudes toward bears, estimate the extent of damage to commercial honey bee operations by bears, and evaluate methods to reduce bear depredations to apiaries. We collected 8,351 black bear radiolocations and identified 51 bee yards on our study area. Twenty-seven of 43 home ranges contained ≥1 bee yard, averaging 11.3 and 5.1 bee yards/home range of males (n = 7) and females (n = 20), respectively. From 1996 to 1998, we documented 7 instances of bears raiding bee yards within our study area and 6 instances in adjacent areas. All but 1 of the 13 raided yards were enclosed by electric fencing. In the 12 cases of damage to electrically fenced yards, however, the fences were not active because of depleted batteries. Based on compositional analysis, bear use of areas 800–1,400 m from bee yards was disproportionately greater than use 0–800 m from bee yards. Bears disproportionately used bay (red bay: Persea borbonia, loblolly bay: Gordonia lasianthus, and southern magnolia: Magnolia virginia), gum (water tupelo: Nyssa aquatic and black gum: N. sylvatica), and cypress (Taxodium spp.) and loblolly bay habitats, however, compared with slash pine (Pinus elliottii) or pine–oak (Quercus spp.), where bee yards usually were placed. The distribution of bear radiolocations likely reflected the use of those swamp and riparian areas, rather than avoidance of bee yards. Distances to streams from damaged bee yards (x̄ = 1,750 m) were less than from undamaged yards (x̄ = 4,442 m), and damaged bee yards were closer to unimproved roads (x̄ = 134 m) than were undamaged bee yards (x̄ = 802 m). Our analysis suggests that bee yard placement away from bear travel routes (such as streams and unimproved roads) can reduce bear depredation problems. Our results strongly indicate that working electric fences are effective deterrents to bear

Production rates and costs of cable yarding wood residue from clearcut units

Treesearch

Chris B. LeDoux

1984-01-01

Wood residue is a little used source of fiber, chips, and fuel because harvest costs are largely unknown. This study calculates incremental production rates and costs for yarding and loading logging residue in clearcut old-growth Douglas-fir/western hemlock forests. Harvest operations were observed for two timber sales in western Oregon. Three different cable yarding...

Influence of aboveground tree biomass, home age, and yard maintenance on soil carbon levels in residential yards

USDA-ARS?s Scientific Manuscript database

In the past decade, research in urban soils has focused on the soil carbon (C) sequestration capacity in residential yards. We performed a case study to examine four potential drivers for soil C levels in residential yards. In 67 yards containing trees, we examined the relationship of soil C (kg m-2...

40 CFR 62.15370 - What is yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 9 2014-07-01 2014-07-01 false What is yard waste? 62.15370 Section 62.15370 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Incinerators That Burn 100 Percent Yard Waste § 62.15370 What is yard waste? Yard waste is grass, grass...

40 CFR 62.15370 - What is yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 9 2013-07-01 2013-07-01 false What is yard waste? 62.15370 Section 62.15370 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Incinerators That Burn 100 Percent Yard Waste § 62.15370 What is yard waste? Yard waste is grass, grass...

40 CFR 60.1915 - What is yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What is yard waste? 60.1915 Section 60.1915 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Incinerators That Burn 100 Percent Yard Waste § 60.1915 What is yard waste? Yard waste is grass, grass...

40 CFR 60.1915 - What is yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What is yard waste? 60.1915 Section 60.1915 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Incinerators That Burn 100 Percent Yard Waste § 60.1915 What is yard waste? Yard waste is grass, grass...

Linking Foraging Decisions to Residential Yard Bird Composition

PubMed Central

Lerman, Susannah B.; Warren, Paige S.; Gan, Hilary; Shochat, Eyal

2012-01-01

Urban bird communities have higher densities but lower diversity compared with wildlands. However, recent studies show that residential urban yards with native plantings have higher native bird diversity compared with yards with exotic vegetation. Here we tested whether landscape designs also affect bird foraging behavior. We estimated foraging decisions by measuring the giving-up densities (GUD; amount of food resources remaining when the final forager quits foraging on an artificial food patch, i.e seed trays) in residential yards in Phoenix, AZ, USA. We assessed how two yard designs (mesic: lush, exotic vegetation; xeric: drought-tolerant and native vegetation) differed in foraging costs. Further, we developed a statistical model to calculate GUDs for every species visiting the seed tray. Birds foraging in mesic yards depleted seed trays to a lower level (i.e. had lower GUDs) compared to birds foraging in xeric yards. After accounting for bird densities, the lower GUDs in mesic yards appeared largely driven by invasive and synanthropic species. Furthermore, behavioral responses of individual species were affected by yard design. Species visiting trays in both yard designs had lower GUDs in mesic yards. Differences in resource abundance (i.e., alternative resources more abundant and of higher quality in xeric yards) contributed to our results, while predation costs associated with foraging did not. By enhancing the GUD, a common method for assessing the costs associated with foraging, our statistical model provided insights into how individual species and bird densities influenced the GUD. These differences we found in foraging behavior were indicative of differences in habitat quality, and thus our study lends additional support for native landscapes to help reverse the loss of urban bird diversity. PMID:22927974

Solid state anaerobic co-digestion of yard waste and food waste for biogas production.

PubMed

Brown, Dan; Li, Yebo

2013-01-01

Food and yard wastes are available year round at low cost and have the potential to complement each other for SS-AD. The goal of this study was to determine optimal feedstock/effluent (F/E) and food waste/yard waste mixing ratios for optimal biogas production. Co-digestion of yard and food waste was carried out at F/E ratios of 1, 2, and 3. For each F/E ratio, food waste percentages of 0%, 10%, and 20%, based on dry volatile solids, were evaluated. Results showed increased methane yields and volumetric productivities as the percentage of food waste was increased to 10% and 20% of the substrate at F/E ratios of 2 and 1, respectively. This study showed that co-digestion of food waste with yard waste at specific ratios can improve digester operating characteristics and end performance metrics over SS-AD of yard waste alone. Copyright © 2012 Elsevier Ltd. All rights reserved.

33 CFR 158.240 - Ship repair yards.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Ship repair yards. 158.240... Facilities: Oily Mixtures § 158.240 Ship repair yards. The reception facility that services oceangoing ships using a ship repair yard must have a capacity for receiving— (a) An amount of ballast from bunker tanks...

33 CFR 158.240 - Ship repair yards.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Ship repair yards. 158.240... Facilities: Oily Mixtures § 158.240 Ship repair yards. The reception facility that services oceangoing ships using a ship repair yard must have a capacity for receiving— (a) An amount of ballast from bunker tanks...

33 CFR 158.240 - Ship repair yards.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Ship repair yards. 158.240... Facilities: Oily Mixtures § 158.240 Ship repair yards. The reception facility that services oceangoing ships using a ship repair yard must have a capacity for receiving— (a) An amount of ballast from bunker tanks...

33 CFR 158.240 - Ship repair yards.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Ship repair yards. 158.240... Facilities: Oily Mixtures § 158.240 Ship repair yards. The reception facility that services oceangoing ships using a ship repair yard must have a capacity for receiving— (a) An amount of ballast from bunker tanks...

19th century London dust-yards: a case study in closed-loop resource efficiency.

PubMed

Velis, Costas A; Wilson, David C; Cheeseman, Christopher R

2009-04-01

The material recovery methods used by dust-yards in early 19th century London, England and the conditions that led to their development, success and decline are reported. The overall system developed in response to the market value of constituents of municipal waste, and particularly the high coal ash content of household 'dust'. The emergence of lucrative markets for 'soil' and 'breeze' products encouraged dust-contractors to recover effectively 100% of the residual wastes remaining after readily saleable items and materials had been removed by the thriving informal sector. Contracting dust collection to the private sector allowed parishes to keep the streets relatively clean, without the need to develop institutional capacity, and for a period this also generated useful income. The dust-yard system is, therefore, an early example of organised, municipal-wide solid waste management, and also of public-private sector participation. The dust-yard system had been working successfully for more than 50 years before the Public Health Acts of 1848 and 1875, and was thus important in facilitating a relatively smooth transition to an institutionalised, municipally-run solid waste management system in England. The dust-yards can be seen as early precursors of modern materials recycling facilities (MRFs) and mechanical-biological treatment (MBT) plants; however, it must be emphasised that dust-yards operated without any of the environmental and occupational health considerations that are indispensable today. In addition, there are analogies between dust-yards and informal sector recycling systems currently operating in many developing countries.

Bucking logs to cable yarder capacity can decrease yarding costs and minimize wood wastage

Treesearch

Chris B. LeDoux

1986-01-01

Data from select time and motions studies and a forest model plot, used in a simulation model, show that logging managers planning felling, bucking, and limbing for a cable yarding operation must consider the effect of alternate bucking rules on wood wastage, yarding production rates and cost, the number of choker to fly and total logging costs. Results emphasize then...

Harvesting costs and environmental impacts associated with skyline yarding shelterwood harvests and thinning in Appalachian hardwoods

Treesearch

J. E. Baumgras; C. B. LeDoux; J. R. Sherar

1993-01-01

To evaluate the potential for moderating the visual impact and soil disturbance associated with timber harvesting on steep-slope hardwood sites, thinning and shelterwood harvests were conducted with a skyline yarding system. Operations were monitored to document harvesting production, residual stand damage, soil disturbance, and visual quality. Yarding costs for...

Dispersal of Tomicus Piniperda (Coleoptera: Scolytidae) From Operational and Simulated Mill Yards

Treesearch

Therese M Poland; Robert A. Haack; Toby R. Petrice; C. S. Sadof; D. W. Onstad

2000-01-01

The pine shoot beetle, Tomicus piniperda (L.), is an exotic pest that is regulated by federal quarantines in the United States and Canada. Mark-release-recapture experiments were performed with infested logs coated with fluorescent powder to determine if overwintering beetles in logs would leave a mill yard if infested logs were transported to...

40 CFR 60.1440 - What is yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 7 2013-07-01 2013-07-01 false What is yard waste? 60.1440 Section 60.1440 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....1440 What is yard waste? Yard waste is grass, grass clippings, bushes, shrubs, and clippings from...

40 CFR 60.1440 - What is yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 7 2014-07-01 2014-07-01 false What is yard waste? 60.1440 Section 60.1440 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....1440 What is yard waste? Yard waste is grass, grass clippings, bushes, shrubs, and clippings from...

32 CFR 707.3 - Yard arm signaling lights.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Yard arm signaling lights. 707.3 Section 707.3... RESPECT TO ADDITIONAL STATION AND SIGNAL LIGHTS § 707.3 Yard arm signaling lights. Naval vessels may display, as a means of visual signaling, white all round lights at the ends of the yard arms. These lights...

32 CFR 707.3 - Yard arm signaling lights.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Yard arm signaling lights. 707.3 Section 707.3... RESPECT TO ADDITIONAL STATION AND SIGNAL LIGHTS § 707.3 Yard arm signaling lights. Naval vessels may display, as a means of visual signaling, white all round lights at the ends of the yard arms. These lights...

32 CFR 707.3 - Yard arm signaling lights.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Yard arm signaling lights. 707.3 Section 707.3... RESPECT TO ADDITIONAL STATION AND SIGNAL LIGHTS § 707.3 Yard arm signaling lights. Naval vessels may display, as a means of visual signaling, white all round lights at the ends of the yard arms. These lights...

32 CFR 707.3 - Yard arm signaling lights.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Yard arm signaling lights. 707.3 Section 707.3... RESPECT TO ADDITIONAL STATION AND SIGNAL LIGHTS § 707.3 Yard arm signaling lights. Naval vessels may display, as a means of visual signaling, white all round lights at the ends of the yard arms. These lights...

32 CFR 707.3 - Yard arm signaling lights.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Yard arm signaling lights. 707.3 Section 707.3... RESPECT TO ADDITIONAL STATION AND SIGNAL LIGHTS § 707.3 Yard arm signaling lights. Naval vessels may display, as a means of visual signaling, white all round lights at the ends of the yard arms. These lights...

Natural phenomena evaluations of the K-25 site UF{sub 6} cylinder storage yards

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fricke, K.E.

1996-09-15

The K-25 Site UF{sub 6} cylinder storage yards are used for the temporary storage of UF{sub 6} normal assay cylinders and long-term storage of other UF{sub 6} cylinders. The K-25 Site UF{sub 6} cylinder storage yards consist of six on-site areas: K-1066-B, K-1066-E, K-1066-F, K-1066-J, K-1066-K and K-1066-L. There are no permanent structures erected on the cylinder yards, except for five portable buildings. The operating contractor for the K-25 Site is preparing a Safety Analysis Report (SAR) to examine the safety related aspects of the K-25 Site UF{sub 6} cylinder storage yards. The SAR preparation encompasses many tasks terminating inmore » consequence analysis for the release of gaseous and liquid UF{sub 6}, one of which is the evaluation of natural phenomena threats, such as earthquakes, floods, and winds. In support of the SAR, the six active cylinder storage yards were evaluated for vulnerabilities to natural phenomena, earthquakes, high winds and tornados, tornado-generated missiles, floods (local and regional), and lightning. This report summarizes those studies. 30 refs.« less

Discrete event simulation model for external yard choice of import container terminal in a port buffer area

NASA Astrophysics Data System (ADS)

Rusgiyarto, Ferry; Sjafruddin, Ade; Frazila, Russ Bona; Suprayogi

2017-06-01

Increasing container traffic and land acquisition problem for terminal expansion leads to usage of external yard in a port buffer area. This condition influenced the terminal performance because a road which connects the terminal and the external yard was also used by non-container traffic. Location choice problem considered to solve this condition, but the previous research has not taken account a stochastic condition of container arrival rate and service time yet. Bi-level programming framework was used to find optimum location configuration. In the lower-level, there was a problem to construct the equation, which correlated the terminal operation and the road due to different time cycle equilibrium. Container moves from the quay to a terminal gate in a daily unit of time, meanwhile, it moves from the terminal gate to the external yard through the road in a minute unit of time. If the equation formulated in hourly unit equilibrium, it cannot catch up the container movement characteristics in the terminal. Meanwhile, if the equation formulated in daily unit equilibrium, it cannot catch up the road traffic movement characteristics in the road. This problem can be addressed using simulation model. Discrete Event Simulation Model was used to simulate import container flow processes in the container terminal and external yard. Optimum location configuration in the upper-level was the combinatorial problem, which was solved by Full Enumeration approach. The objective function of the external yard location model was to minimize user transport cost (or time) and to maximize operator benefit. Numerical experiment was run for the scenario assumption of two container handling ways, three external yards, and thirty-day simulation periods. Jakarta International Container Terminal (JICT) container characteristics data was referred for the simulation. Based on five runs which were 5, 10, 15, 20, and 30 repetitions, operation one of three available external yards (external yard

An examination of railroad yard worker safety

DOT National Transportation Integrated Search

2001-07-01

This report presents the methods, findings and recommendations from a multi-year research program that examined worker safety issues in railroad yards. The research program focused on human factor-related hazards and solutions to railroad yard worker...

Simulation of rail yard emissions transport to the near-source environment

EPA Science Inventory

Rail yards are critical nodes in the freight transportation network and locations of clustered emission sources. When people reside in close proximity to an active rail yard, the near-field effect of rail yard emissions is of concern. Field characterization of near-rail yard ai...

40 CFR 60.1440 - What is yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

....1440 What is yard waste? Yard waste is grass, grass clippings, bushes, shrubs, and clippings from bushes and shrubs. They come from residential, commercial/retail, institutional, or industrial sources as...

Break-even zones for cable yarding by log size

Treesearch

Chris B. LeDoux

1984-01-01

The use of cable logging to extract small pieces of residue wood may result in low rates of production and a high cost per unit of wood produced. However, the logging manager can improve yarding productivity and break-even in cable residue removal operations by using the proper planning techniques. In this study, break-even zones for specific young-growth stands were...

[Analysis of accidents at work in building yards: correlation between risk and law defaults in yards of Palermo].

PubMed

Arcadipane, C; Verso, M G; Schillaci, S; Picciotto, D

2007-01-01

In the last years the building firm underwent real boom for investments and workers but not for safety measures. In the building sector there is a great accidents risks for falls from the top. The aim of present study is to analyze trend of accidents at work in building yards according to INAIL DATA and we will identify causes and risks then we will correlate these risks with frequent law defaults that we noticed in the province of Palermo. At the end we will value possible preventive measures to avoid this phenomenon. DATA INAIL of period 2001-2005 about building sector show us a reduction of denounced accidents at work but this phenomenon is changeable. Palermo is the first sicilian province for accidents at work although the number of denounced accidents (from 2001 to 2005) is decreasing while this number in Catania is increasing, CPT of Palermo gave us data (from 2004 to 2006) about inspections in building yards. Our study interests 609 yards and 1827 work stages. We noticed the most number of rests in civil yards.

Antibiotics, Bacteria, and Antibiotic Resistance Genes: Aerial Transport from Cattle Feed Yards via Particulate Matter

PubMed Central

McEachran, Andrew D.; Blackwell, Brett R.; Hanson, J. Delton; Wooten, Kimberly J.; Mayer, Gregory D.; Cox, Stephen B.

2015-01-01

Background: Emergence and spread of antibiotic resistance has become a global health threat and is often linked with overuse and misuse of clinical and veterinary chemotherapeutic agents. Modern industrial-scale animal feeding operations rely extensively on veterinary pharmaceuticals, including antibiotics, to augment animal growth. Following excretion, antibiotics are transported through the environment via runoff, leaching, and land application of manure; however, airborne transport from feed yards has not been characterized. Objectives: The goal of this study was to determine the extent to which antibiotics, antibiotic resistance genes (ARG), and ruminant-associated microbes are aerially dispersed via particulate matter (PM) derived from large-scale beef cattle feed yards. Methods: PM was collected downwind and upwind of 10 beef cattle feed yards. After extraction from PM, five veterinary antibiotics were quantified via high-performance liquid chromatography with tandem mass spectrometry, ARG were quantified via targeted quantitative polymerase chain reaction, and microbial community diversity was analyzed via 16S rRNA amplification and sequencing. Results: Airborne PM derived from feed yards facilitated dispersal of several veterinary antibiotics, as well as microbial communities containing ARG. Concentrations of several antibiotics in airborne PM immediately downwind of feed yards ranged from 0.5 to 4.6 μg/g of PM. Microbial communities of PM collected downwind of feed yards were enriched with ruminant-associated taxa and were distinct when compared to upwind PM assemblages. Furthermore, genes encoding resistance to tetracycline antibiotics were significantly more abundant in PM collected downwind of feed yards as compared to upwind. Conclusions: Wind-dispersed PM from feed yards harbors antibiotics, bacteria, and ARGs. Citation: McEachran AD, Blackwell BR, Hanson JD, Wooten KJ, Mayer GD, Cox SB, Smith PN. 2015. Antibiotics, bacteria, and antibiotic

Microbiological degradation of pesticides in yard waste composting.

PubMed

Fogarty, A M; Tuovinen, O H

1991-06-01

Changes in public opinion and legislation have led to the general recognition that solid waste treatment practices must be changed. Solid-waste disposal by landfill is becoming increasingly expensive and regulated and no longer represents a long-term option in view of limited land space and environmental problems. Yard waste, a significant component of municipal solid waste, has previously not been separated from the municipal solid-waste stream. The treatment of municipal solid waste including yard waste must urgently be addressed because disposal via landfill will be prohibited by legislation. Separation of yard waste from municipal solid waste will be mandated in many localities, thus stressing the importance of scrutinizing current composting practices in treating grass clippings, leaves, and other yard residues. Yard waste poses a potential environmental health problem as a result of the widespread use of pesticides in lawn and tree care and the persistence of the residues of these chemicals in plant tissue. Yard waste containing pesticides may present a problem due to the recalcitrant and toxic nature of the pesticide molecules. Current composting processes are based on various modifications of either window systems or in-vessel systems. Both types of processes are ultimately dependent on microbial bioconversions of organic material to innocuous end products. The critical stage of the composting process is the thermophilic phase. The fate and mechanism of removal of pesticides in composting processes is largely unknown and in need of comprehensive analysis.

Gaseous emissions from outdoor concrete yards used by livestock

NASA Astrophysics Data System (ADS)

Misselbrook, T. H.; Webb, J.; Chadwick, D. R.; Ellis, S.; Pain, B. F.

Measurements of ammonia (NH 3), nitrous oxide (N 2O) and methane (CH 4) were made from 11 outdoor concrete yards used by livestock. Measurements of NH 3 emission were made using the equilibrium concentration technique while closed chambers were used to measure N 2O and CH 4 emissions. Outdoor yards used by livestock proved to be an important source of NH 3 emission. Greatest emission rates were measured from dairy cow feeding yards, with a mean of 690 mg NH 3-N m -2 h -1. Smaller emission rates were measured from sheep handling areas, dairy cow collecting yards, beef feeding yards and a pig loading area, with respective mean emission rates of 440, 280, 220 and 140 mg NH 3-N m -2 h -1. Emission rates of N 2O and CH 4 were much smaller and for CH 4, in particular, emission rates were influenced greatly by the presence or absence of dung on the measurement area.

Gardening/yard work and depressive symptoms in African Americans

PubMed Central

Torres, Elisa R.; Sampselle, Carolyn M.; Ronis, David L.; Neighbors, Harold W.; Gretebeck, Kimberlee A.

2015-01-01

Background The purpose of this study was to examine the frequency of gardening/yard work in relation to depressive symptoms in African-Americans while controlling for biological and social factors. Methods A secondary analysis was performed on the National Survey of American Life (n=2,903) using logistic regression for complex samples. Gardening/yard work was measured by self-reported frequency. Depressive symptoms were measured with the Center for Epidemiologic Studies Depression scale. Results Biological and social factors, not gardening/yard work, were associated with depressive symptoms. Conclusions Biological and social factors may need to be addressed before the association between gardening/yard work and depressive symptoms can be determined. PMID:26992864

Gardening/Yard Work and Depressive Symptoms in African Americans.

PubMed

Torres, Elisa R; Sampselle, Carolyn M; Ronis, David L; Neighbors, Harold W; Gretebeck, Kimberlee A

2016-04-01

The purpose of this study was to examine the frequency of gardening/yard work in relation to depressive symptoms in African-Americans while controlling for biological and social factors. A secondary analysis was performed on the National Survey of American Life (n=2,903) using logistic regression for complex samples. Gardening/Yard work was measured by self-reported frequency. Depressive symptoms were measured with the Center for Epidemiologic Studies Depression scale. Biological and social factors, not gardening/yard work, were associated with depressive symptoms. Biological and social factors may need to be addressed before the association between gardening/yard work and depressive symptoms can be determined. Copyright © 2015 Elsevier Inc. All rights reserved.

77 FR 52272 - Safety Standard for Play Yards

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-29

... Standard for Play Yards AGENCY: Consumer Product Safety Commission. ACTION: Notice of proposed rulemaking... to amend the play yard mandatory standard. This proposed rule would address the hazards associated... Improvement Act of 2008 (CPSIA), also known as the ``Danny Keysar Child Product Safety Notification Act...

Advanced proceedings of the second classification yard technology workshop

DOT National Transportation Integrated Search

1981-05-01

The purpose of this workshop was to present recent developments in yard related research along with discussing problem areas deserving further research. Also, railroad representatives will present reports on recently completed yard projects especiall...

Dustfall design of open coal yard in the power plant-a case study on the closed reconstruction project of coal storage yard in shengli power plant

NASA Astrophysics Data System (ADS)

Wang, Kunpeng; Ji, Weidong; Zhang, Feifei; Yu, Wei; Zheng, Runqing

2018-02-01

This thesis, based on the closed reconstruction project of the coal storage yard of Shengli Power Plant which is affiliated to Sinopec Shengli Petroleum Administration, first makes an analysis on the significance of current dustfall reconstruction of open coal yard, then summarizes the methods widely adopted in the dustfall of large-scale open coal storage yard of current thermal power plant as well as their advantages and disadvantages, and finally focuses on this project, aiming at providing some reference and assistance to the future closed reconstruction project of open coal storage yard in thermal power plant.

VIEW OF TRANSFER CAR (BATTERYELECTRIC POWERED) FROM BILLET YARD POSITIONED ...

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

VIEW OF TRANSFER CAR (BATTERY-ELECTRIC POWERED) FROM BILLET YARD POSITIONED FOR LOADING BILLETS INTO FURNACE; HEATER (BEHIND SCREEN IN CENTER) MOVES THE TRANSFER CAR INTO POSITION. BILLETS FROM THE TRANSFER CAR ARE PLACED ON HAND-OPERATED TURNTABLE. THE FURNACE IS NATURAL-GAS FIRED, WITH BILLETS HEATED AT NOT MORE THAN 2400 DEGREES FAHRENHEIT. - Cambria Iron Company, Gautier Works, 12" Mill, Clinton Street & Little Conemaugh River, Johnstown, Cambria County, PA

Cable yarding residue after thinning young stands: a break-even simulation

Treesearch

Chris B. LeDoux

1984-01-01

The use of cable logging to extract small pieces of residue wood may result in low rates of production and a high cost per unit of wood produced. However, the logging manager can improve yarding productivity and break even in cable residue removal operations by using the proper planning techniques. In this study, breakeven zones for specific young-growth stands were...

49 CFR 232.217 - Train brake tests conducted using yard air.

Code of Federal Regulations, 2010 CFR

2010-10-01

... reduction of brake pipe air pressure at the same, or slower, rate as an engineer's brake valve. (b) The yard... potential overcharge conditions to the train brake system are avoided, the yard air test device may be... section, when yard air is used the train air brake system must be charged and tested as prescribed by...

East yard, north elevation of car department tool house (converted ...

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

East yard, north elevation of car department tool house (converted from express car). - Chesapeake & Ohio Railroad, Thurmond Yards, East side New River, mouths of Arbuckle & Dunlop Circles, Thurmond, Fayette County, WV

Atlanta Rail Yard Study: Evaluation of local-scale air pollution ...

EPA Pesticide Factsheets

Intermodal rail yards are important nodes in the freight transportation network, where freight is organized and moved from one mode of transport to another, critical equipment is serviced, and freight is routed to its next destination. Rail yard environments are also areas with multiple sources of air pollutant emissions (e.g., heavy-duty vehicles, locomotives, cranes), which may affect local air quality in residential areas nearby. In order to understand emissions and related air quality impacts, two field studies took place over the time span of 2010-2012 to measure air pollution trends in close proximity to the Inman and Tilford rail yard complex in Atlanta, GA. One field study involved long-term stationary monitoring of black carbon, fine particles, and carbon dioxide at two stations nearby the rail yard. In addition, a second field study performed intensive mobile air monitoring for a one month period in the summer of 2012 at a roadway network surrounding the rail yard complex and measured a comprehensive array of pollutants. Real-time mobile particulate measurements included particle counts, extinction coefficient, black carbon via light-absorption and particle incandescence, and particle composition derived by aerosol mass spectrometry. Gas-phase measurements included oxides of nitrogen, sulfur dioxide, carbon dioxide, and air toxics (e.g., benzene). Both sets of measurements determined detectable local influence from rail yard-related emissions.

49 CFR 232.217 - Train brake tests conducted using yard air.

Code of Federal Regulations, 2013 CFR

2013-10-01

... reduction of brake pipe air pressure at the same, or slower, rate as an engineer's brake valve. (b) The yard... (f). (2) At a minimum, yard air pressure shall be 60 psi at the end of the consist or block of cars... device. (3) If the air pressure of the yard test device is less than 80 psi, then a brake pipe leakage or...

49 CFR 232.217 - Train brake tests conducted using yard air.

Code of Federal Regulations, 2014 CFR

2014-10-01

... reduction of brake pipe air pressure at the same, or slower, rate as an engineer's brake valve. (b) The yard... (f). (2) At a minimum, yard air pressure shall be 60 psi at the end of the consist or block of cars... device. (3) If the air pressure of the yard test device is less than 80 psi, then a brake pipe leakage or...

49 CFR 232.217 - Train brake tests conducted using yard air.

Code of Federal Regulations, 2012 CFR

2012-10-01

... reduction of brake pipe air pressure at the same, or slower, rate as an engineer's brake valve. (b) The yard... (f). (2) At a minimum, yard air pressure shall be 60 psi at the end of the consist or block of cars... device. (3) If the air pressure of the yard test device is less than 80 psi, then a brake pipe leakage or...

49 CFR 232.217 - Train brake tests conducted using yard air.

Code of Federal Regulations, 2011 CFR

2011-10-01

... reduction of brake pipe air pressure at the same, or slower, rate as an engineer's brake valve. (b) The yard... (f). (2) At a minimum, yard air pressure shall be 60 psi at the end of the consist or block of cars... device. (3) If the air pressure of the yard test device is less than 80 psi, then a brake pipe leakage or...

East yard, looking southwest at car repairer's locker house (left), ...

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

East yard, looking southwest at car repairer's locker house (left), switchment shanty (center), and material storage rack (right). - Chesapeake & Ohio Railroad, Thurmond Yards, East side New River, mouths of Arbuckle & Dunlop Circles, Thurmond, Fayette County, WV

View north towards yard Triple Stub Switch in foreground. The ...

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

View north towards yard Triple Stub Switch in foreground. The three tracks lead into the East Railroad's Shop complex and Roundhouse. The Steel Hopper Car was used to haul coal and was in the process of being rebuilt but in 1956, when the railroad ended freight operations. As a result it was never completed and was left outside - East Broad Top Railroad & Coal Company, State Route 994, West of U.S. Route 522, Rockhill Furnace, Huntingdon County, PA

Electric utility pole yard training facility: Designing an effective learning environment

NASA Astrophysics Data System (ADS)

Topping, Robert P.

The primary responsibility of electric utilities is to supply consistent, dependable, and affordable energy to private customers, businesses, and industries. As with many businesses, electric utilities are experiencing the effects of an aging workforce and expending considerable resources to train their current and replacement workers. Community colleges can partner with electric utilities to provide effective learning environments for these workers, and gain access to new sources of revenue and community support for the colleges. The purpose of this study was to describe the functions, features, and major design issues of an effective learning environment for training electric utility industry workers, the electric utility line-worker pole yard. Case studies of three "state of the art" line-worker pole yard training environments provide the basis for the study's findings and implications. The study was guided by the following research questions: (1) What is the function of a line-worker pole yard in supporting effective training? (2) What are the features of present day ("state of the art") line-worker pole yard learning environments? and (3) What are the major issues that need to be addressed in designing a line-worker pole yard learning environment for the future? The study participants included industry representatives, training coordinators, instructors, and students from the three selected "state of the art" line-worker pole yard sites. The overall findings from the study resulted in composites of the desired features of learning outcomes, learning process, and learning environment for a line-worker pole yard training program and major issues that are affecting the future design of these training programs. Composite findings of a pole-yard training environment included unique features associated with: (a) outdoor, (b) indoor, (c) underground, (d) classroom, (e) gathering places, and (f) work-based learning components. Composite findings with regard to major

Recording and Analysis of the Rec Yard at Alcatraz Island

NASA Astrophysics Data System (ADS)

Warden, R.; Toz, T. K.; Everett, M.; DeSmet, T.; Billingsley, A.; Hagin, J.

2013-07-01

In the summer of 2012 students and professors from the Concrete Industry Management (CIM ) program at California State University Chico, along with their partners at National Park Service, invited Texas A&M students and professors to join forces and perform a condition assessment of the Recreation Yard at Alcatraz Island in San Francisco Bay. The Recreation Yard is a heavily visited area by tourists who are drawn to the island because of its history as a maximum security prison in the 20th c. Because of its history, first as a military fort in the 19thc., later as a military prison, and finally as a federal prison, many difficult historical and preservation related questions exist. This team was formed to begin research on the historical and preservation questions with respect to the Recreation Yard. This paper and presentation will focus on the integration of documentation technologies employed to aid the research necessary for answering preservation and historical questions regarding the recreations yard. Since that yard was constructed on top of the historic 19th c masonry fort it was requested that we also seek the location of tunnels below the Recreation Yard and their relationship with the walls. Teams were formed to perform Non-destructive testing of concrete walls to determine the size and location of rebar, Ground Penetrating Radar for determining the location of the masonry tunnels and photogrammetry and laser scanning to provide both overall and detailed dimensional information of the current state of material decay.

Ammonia emissions from outdoor concrete yards used by livestock—quantification and mitigation

NASA Astrophysics Data System (ADS)

Misselbrook, T. H.; Webb, J.; Gilhespy, S. L.

Outdoor concrete yards are commonly found on UK livestock farms, and, to a lesser extent, elsewhere in Europe, and represent a potentially significant source of ammonia (NH 3) emissions to the atmosphere. This study provided further measurements from a larger sample than previously made, to improve the robustness of the estimate of total NH 3 emission for inclusion in the UK NH 3 emission inventory. In addition, an assessment was made of a number of potential mitigation strategies. Measurements were made using the equilibrium concentration technique, employing small dynamic chambers and passive diffusion samplers, from 20 yards used by livestock on commercial farms. Mean emission rates (±standard error) were 0.31±0.07, 0.23±0.12, 0.19±0.05 and 0.18±0.09 g NH 3-N m -2 h -1 (0.70±0.21, 0.53±0.34, 0.76±0.22 and 0.18±0.14 g NH 3-N animal -1 h -1) for dairy cow-collecting yards, dairy cow-feeding yards, beef-feeding yards and sheep-feeding/handling areas, respectively, with mean respective livestock densities of 0.3, 0.5, 0.2 and 1.1 animals per m 2. There was a significant effect of season, with lower emission rates in the winter. There was a significant, albeit poor, positive linear relationship between emission rate and ambient air temperature ( r2=0.22) and between emission rate and total ammoniacal N content on the yard surface ( r2=0.14), but not with ambient wind speed. Pooling data from the present study with that from previous studies gave mean emission factors of 0.47±0.09, 0.98±0.39 and 0.13±0.09 g NH 3-N animal -1 h -1 for yards used by dairy cattle, beef cattle and sheep, respectively. Inclusion of these values, together with survey data on yard use, gave a total annual UK emission of approximately 25 kt NH 3 (95% confidence interval of 12-40 kt NH 3), representing almost 10% of total NH 3 emission from UK agriculture. In controlled studies, pressure washing and the use of a urease inhibitor in addition to yard scraping were found to be

Determining average yarding distance.

Treesearch

Roger H. Twito; Charles N. Mann

1979-01-01

Emphasis on environmental and esthetic quality in timber harvesting has brought about increased use of complex boundaries of cutting units and a consequent need for a rapid and accurate method of determining the average yarding distance and area of these units. These values, needed for evaluation of road and landing locations in planning timber harvests, are easily and...

Urban tree and woody yard residues : another wood resource

Treesearch

David B. McKeever; Kenneth E. Skog

2003-01-01

Urban tree and woody yard residues are an important component of the municipal solid waste (MSW) stream in the United States. In 2000, approximately 14.5 million tons of urban tree and woody yard residues was generated, nearly 7% of total MSW. Some woody residues are being recovered for recycling, composting, or other uses, but a large proportion is simply discarded....

Environmental Assessment: Reevaluation of the Le Claire Base Construction Storage Yard, Le Claire, Iowa

DTIC Science & Technology

1988-06-01

RUYWAT~POF TU LZ CM AU1 CCRSTCTION STOIAGE YARD TS OF CONENT 3. Pupobe wA X 4 for Action EA- I 11. Project DescriptioO EA- 2 III. Alternatives EA- 4 IV...r W - - 3ENVIRONMENTAL ASSESSMENT REEVALUATION OF THE LE CLAIRE BASE CONSTRUCTION STORAGE YARD LE CLAIRE, IOWA I . PURPOSE AND NEED FOR...IDNR) boat ramp and the Corps storage yard will be relocated to the downstream (western) end of the new storage yard (see plate I ). The new road

5. Historic American Buildings Survey 'Plan of Navy Yard at ...

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

5. Historic American Buildings Survey 'Plan of Navy Yard at Washington Showing the Position and Dimensions of the Ground Plans of all Buildings as They Were 1st January 1858.' Photocopy of original drawing on file at Naval Station Public Works Department, Washington, D.C. - Navy Yard, Main Gate, Eighth & M Streets Southeast, Washington, District of Columbia, DC

Experiences of a Rail Yard Community: Life Is Hard

PubMed Central

Spencer-Hwang, Rhonda; Montgomery, Susanne; Dougherty, Molly; Valladares, Johanny; Rangel, Sany; Gleason, Peter; Soret, Sam

2015-01-01

Community groups and local air pollution control agencies have identified the San Bernardino Railyard (SBR) as a significant public health and environmental justice issue. In response, the authors conducted a comprehensive study with community members living in close proximity to the rail yard. The purpose of this article is to share the community's perceptions about the rail yard and ideas on sustainable change. A qualitative study using key informant interviews and focus group discussions was conducted and resulted in four emerging themes. Themes emerged as follows: “health as an unattainable value,” “air quality challenges,” “rail yard pros and cons,” and “violence and unemployment ripple effect.” Community participants expressed concern for poor air quality, but other challenges took priority. The authors' findings suggest that future mitigation work to reduce air pollution exposure should not only focus on reducing risk from air pollution but address significant cooccurring community challenges. A “Health in All Policies” approach is warranted in addressing impacted communities in close proximity to the goods movement industry. PMID:25226779

Yarding cost for the Koller K300 cable yarder: results from field trials and simulations

Treesearch

Neil K. Huyler; Chris B. LeDoux

1997-01-01

This paper describes results from field studies and simulation that can be used to estimate the yarding cost for the Koller K300 cable yarder. Yarding costs can be estimated for clearcuts and light and heavy thinnings in eastern hardwoods. Yarding costs can be estimated with a handheld calculator, or the data can be incorporated into stump-to-mill desktop PC and...

NHEXAS PHASE I ARIZONA STUDY--STANDARD OPERATING PROCEDURE FOR FIELD COLLECTION OF YARD COMPOSITE SOIL SAMPLES (UA-F-5.1)

EPA Science Inventory

The purpose of this SOP is to establish a uniform procedure for the collection of yard composite soil samples in the field. This procedure was followed to ensure consistent and reliable collection of outdoor soil samples during the Arizona NHEXAS project and the "Border" study. ...

Performance evaluation of an anaerobic/aerobic landfill-based digester using yard waste for energy and compost production

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yazdani, Ramin, E-mail: ryazdani@sbcglobal.net; Civil and Environmental Engineering, University of California, One Shields Avenue, Ghausi Hall, Davis, CA 95616; Barlaz, Morton A., E-mail: barlaz@eos.ncsu.edu

2012-05-15

Highlights: Black-Right-Pointing-Pointer Biochemical methane potential decreased by 83% during the two-stage operation. Black-Right-Pointing-Pointer Net energy produced was 84.3 MWh or 46 kWh per million metric tons (Mg). Black-Right-Pointing-Pointer The average removal efficiency of volatile organic compounds (VOCs) was 96-99%. Black-Right-Pointing-Pointer The average removal efficiency of non-methane organic compounds (NMOCs) was 68-99%. Black-Right-Pointing-Pointer The two-stage batch digester proved to be simple to operate and cost-effective. - Abstract: The objective of this study was to evaluate a new alternative for yard waste management by constructing, operating and monitoring a landfill-based two-stage batch digester (anaerobic/aerobic) with the recovery of energy and compost. Themore » system was initially operated under anaerobic conditions for 366 days, after which the yard waste was aerated for an additional 191 days. Off gas generated from the aerobic stage was treated by biofilters. Net energy recovery was 84.3 MWh, or 46 kWh per million metric tons of wet waste (as received), and the biochemical methane potential of the treated waste decreased by 83% during the two-stage operation. The average removal efficiencies of volatile organic compounds and non-methane organic compounds in the biofilters were 96-99% and 68-99%, respectively.« less

POTENTIAL EXPOSURE TO DIAZINON DURING YARD APPLICATIONS

EPA Science Inventory

Applicators applying diazinon to yards were monitored to determine potential exposures received while using this commonly available pesticide around the home. Diazinon was applied to lawns and shrubs using compressed air or hose-end sprayers. Even with minimal clothing, the large...

40 CFR 60.1915 - What is yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... lands. Yard waste does not include two items: (a) Construction, renovation, and demolition wastes that are exempt from the definition of “municipal solid waste” in § 60.1940. (b) Clean wood that is exempt...

40 CFR 62.15370 - What is yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... lands. Yard waste does not include two items: (a) Construction, renovation, and demolition wastes that are exempt from the definition of “municipal solid waste” in § 62.15410. (b) Clean wood that is exempt...

A novel approach to estimating potential maximum heavy metal exposure to ship recycling yard workers in Alang, India.

PubMed

Deshpande, Paritosh C; Tilwankar, Atit K; Asolekar, Shyam R

2012-11-01

The 180 ship recycling yards located on Alang-Sosiya beach in the State of Gujarat on the west coast of India is the world's largest cluster engaged in dismantling. Yearly 350 ships have been dismantled (avg. 10,000 ton steel/ship) with the involvement of about 60,000 workers. Cutting and scrapping of plates or scraping of painted metal surfaces happens to be the commonly performed operation during ship breaking. The pollutants released from a typical plate-cutting operation can potentially either affect workers directly by contaminating the breathing zone (air pollution) or can potentially add pollution load into the intertidal zone and contaminate sediments when pollutants get emitted in the secondary working zone and gets subjected to tidal forces. There was a two-pronged purpose behind the mathematical modeling exercise performed in this study. First, to estimate the zone of influence up to which the effect of plume would extend. Second, to estimate the cumulative maximum concentration of heavy metals that can potentially occur in ambient atmosphere of a given yard. The cumulative maximum heavy metal concentration was predicted by the model to be between 113 μg/Nm(3) and 428 μg/Nm(3) (at 4m/s and 1m/s near-ground wind speeds, respectively). For example, centerline concentrations of lead (Pb) in the yard could be placed between 8 and 30 μg/Nm(3). These estimates are much higher than the Indian National Ambient Air Quality Standards (NAAQS) for Pb (0.5 μg/Nm(3)). This research has already become the critical science and technology inputs for formulation of policies for eco-friendly dismantling of ships, formulation of ideal procedure and corresponding health, safety, and environment provisions. The insights obtained from this research are also being used in developing appropriate technologies for minimizing exposure to workers and minimizing possibilities of causing heavy metal pollution in the intertidal zone of ship recycling yards in India. Copyright �

Understanding Loss Deductions For Yard Trees

Treesearch

John Greene

1998-01-01

The sudden destruction of trees or other yard plants due to a fire, storm, or massive insect attack qualifies for a casualty loss deduction. Unfortnately, the casualty loss rules for personal use property allow deductions only for large losses. To calculate your deduction, start with the lesser of the decrease in fair market value of your property caused by the loss of...

Railroad Classification Yard Technology : A Survey and Assessment

DOT National Transportation Integrated Search

1977-01-01

This report documents a survey and assessment of the current state of the art in rail freight-car classification yard technology. The major objective was the identification of research and development necessary for technological improvements in railr...

Near-source air quality in rail yard environments – an overview of recent EPA measurement and modeling findings

EPA Science Inventory

This presentation will providing a summary of field measurements conducted in areas surrounding two major rail yards as well as modeling simulations of rail yard emissions dispersion. The Cicero Rail Yard Study (CIRYS) was recently released to the public and includes mobile and ...

Assessing Rail Yard Impact on Local Air Quality

EPA Science Inventory

This is a technical presentation at the Air and Waste Management Association Measurements Symposium occurring in Durham, NC in April, 2012. The presentation describes preliminary results from air pollution measurements collected surrounding a rail yard in Chicago, IL.

BARBEQUE PIT AND PLAYHOUSE IN (REAR) YARD, LOOKING SOUTH ...

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

BARBEQUE PIT AND PLAYHOUSE IN (REAR) YARD, LOOKING SOUTH - Irvine Ranch Agricultural Headquarters, Carillo Tenant House, Southwest of Intersection of San Diego & Santa Ana Freeways, Irvine, Orange County, CA

Determination of reaction rates and activation energy in aerobic composting processes for yard waste.

PubMed

Uma, R N; Manjula, G; Meenambal, T

2007-04-01

The reaction rates and activation energy in aerobic composting processes for yard waste were determined using specifically designed reactors. Different mixture ratios were fixed before the commencement of the process. The C/N ratio was found to be optimum for a mixture ratio of 1:6 containing one part of coir pith to six parts of other waste which included yard waste, yeast sludge, poultry yard waste and decomposing culture (Pleurotosis). The path of stabilization of the wastes was continuously monitored by observing various parameters such as temperature, pH, Electrical Conductivity, C.O.D, VS at regular time intervals. Kinetic analysis was done to determine the reaction rates and activation energy for the optimum mixture ratio under forced aeration condition. The results of the analysis clearly indicated that the temperature dependence of the reaction rates followed the Arrhenius equation. The temperature coefficients were also determined. The degradation of the organic fraction of the yard waste could be predicted using first order reaction model.

Hazmat transport: a methodological framework for the risk analysis of marshalling yards.

PubMed

Cozzani, Valerio; Bonvicini, Sarah; Spadoni, Gigliola; Zanelli, Severino

2007-08-17

A methodological framework was outlined for the comprehensive risk assessment of marshalling yards in the context of quantified area risk analysis. Three accident typologies were considered for yards: (i) "in-transit-accident-induced" releases; (ii) "shunting-accident-induced" spills; and (iii) "non-accident-induced" leaks. A specific methodology was developed for the assessment of expected release frequencies and equivalent release diameters, based on the application of HazOp and Fault Tree techniques to reference schemes defined for the more common types of railcar vessels used for "hazmat" transportation. The approach was applied to the assessment of an extended case-study. The results evidenced that "non-accident-induced" leaks in marshalling yards represent an important contribution to the overall risk associated to these zones. Furthermore, the results confirmed the considerable role of these fixed installations to the overall risk associated to "hazmat" transportation.

33 CFR 158.240 - Ship repair yards.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Ship repair yards. 158.240 Section 158.240 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) POLLUTION RECEPTION FACILITIES FOR OIL, NOXIOUS LIQUID SUBSTANCES, AND GARBAGE Criteria for Reception Facilities: Oily Mixtures § 158.240 Ship repair...

Superfund record of decision (EPA Region 10): Standard Steel and Metals Salvage Yard, (USDOT), Superfund Site, Anchorage, AK, July 16, 1996

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1996-08-01

The decision document presents the selected remedial action for the Standard Steel and Metals Salvage Yard, in Anchorage, Alaska. This is the final remedial action for the site. The site was not divided into operable units. The Removal Action utilized treatment as a principle element for the principle sources.

Yarding-method and slash-treatment effects on compaction, humus, and variation in plantation soils.

Treesearch

Don Minore; Howard G. Weatherly

1988-01-01

Soil penetration-resistance and soil-humus frequency were measured on 86 progeny-test plantations in southwestern Oregon to determine the effects of yarding method and slash treatment on soil compaction and humus, and a disturbance index was calculated for each plantation. Compaction and humus loss were more severe on tractor-yarded, machine-piled plantations than on...

40 CFR 60.1445 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1445 Section 60.1445 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1445 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If your air curtain incinerator combusts...

40 CFR 60.1445 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1445 Section 60.1445 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1445 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If your air curtain incinerator combusts...

40 CFR 60.1445 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1445 Section 60.1445 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1445 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If your air curtain incinerator combusts...

40 CFR 60.1445 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1445 Section 60.1445 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1445 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If your air curtain incinerator combusts...

40 CFR 60.1445 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1445 Section 60.1445 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1445 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If your air curtain incinerator combusts...

Comparison of planted soil infiltration systems for treatment of log yard runoff.

PubMed

Hedmark, Asa; Scholz, Miklas; Aronsson, Par; Elowson, Torbjorn

2010-07-01

Treatment of log yard runoff is required to avoid contamination of receiving watercourses. The research aim was to assess if infiltration of log yard runoff through planted soil systems is successful and if different plant species affect the treatment performance at a field-scale experimental site in Sweden (2005 to 2007). Contaminated runoff from the log yard of a sawmill was infiltrated through soil planted with Alnus glutinosa (L.) Gärtner (common alder), Salix schwerinii X viminalis (willow variety "Gudrun"), Lolium perenne (L.) (rye grass), and Phalaris arundinacea (L.) (reed canary grass). The study concluded that there were no treatment differences when comparing the four different plants with each other, and there also were no differences between the tree and the grass species. Furthermore, the infiltration treatment was effective in reducing total organic carbon (55%) and total phosphorus (45%) concentrations in the runoff, even when the loads on the infiltration system increased from year to year.

Defense.gov Special Report: Washington Navy Yard Shooting Review

Science.gov Websites

Actions After Navy Yard Shooting Six months after a disturbed federal contractor shot 12 fellow workers to Advocate General List of Actions Press Releases Statement by the President One Year After Shooting

40 CFR 62.15380 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15380 Section 62.15380 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15380 How must I monitor opacity for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15380 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15380 Section 62.15380 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15380 How must I monitor opacity for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15380 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15380 Section 62.15380 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15380 How must I monitor opacity for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15375 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15375 Section 62.15375 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15375 What are the emission limits for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15375 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15375 Section 62.15375 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15375 What are the emission limits for air curtain incinerators that burn 100 percent yard...

40 CFR 60.1920 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1920 Section 60.1920 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1920 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If...

40 CFR 60.1920 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1920 Section 60.1920 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1920 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If...

40 CFR 60.1920 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1920 Section 60.1920 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1920 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If...

40 CFR 62.15375 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15375 Section 62.15375 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15375 What are the emission limits for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15380 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15380 Section 62.15380 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15380 How must I monitor opacity for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15380 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15380 Section 62.15380 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15380 How must I monitor opacity for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15375 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15375 Section 62.15375 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15375 What are the emission limits for air curtain incinerators that burn 100 percent yard...

40 CFR 62.15375 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn 100 percent yard waste? 62.15375 Section 62.15375 Protection of Environment... Combustion Units Constructed on or Before August 30, 1999 Air Curtain Incinerators That Burn 100 Percent Yard Waste § 62.15375 What are the emission limits for air curtain incinerators that burn 100 percent yard...

40 CFR 60.1920 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1920 Section 60.1920 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1920 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If...

40 CFR 60.1920 - What are the emission limits for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1920 Section 60.1920 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1920 What are the emission limits for air curtain incinerators that burn 100 percent yard waste? If...

77 FR 52220 - Safety Standard for Play Yards

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-29

... product, including mobiles, toy bars, canopies, bassinets, and changing tables. C. Incident Data The... between different comments. The number assigned to each comment is purely for organizational purposes and... most play yards form a dangerous V-shape if the side rail latch mechanisms are not locked properly. The...

40 CFR 60.1450 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1450 Section 60.1450 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1450 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use EPA Reference Method 9 in appendix A of...

40 CFR 60.1450 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1450 Section 60.1450 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1450 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use EPA Reference Method 9 in appendix A of...

40 CFR 60.1450 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1450 Section 60.1450 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1450 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use EPA Reference Method 9 in appendix A of...

40 CFR 60.1925 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1925 Section 60.1925 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1925 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use...

40 CFR 60.1925 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1925 Section 60.1925 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1925 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use...

40 CFR 60.1925 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1925 Section 60.1925 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1925 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use...

40 CFR 60.1925 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1925 Section 60.1925 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1925 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use...

40 CFR 60.1925 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1925 Section 60.1925 Protection of Environment... or Before August 30, 1999 Model Rule-Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1925 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use...

40 CFR 60.1450 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1450 Section 60.1450 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1450 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use EPA Reference Method 9 in appendix A of...

40 CFR 60.1450 - How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste?

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn 100 percent yard waste? 60.1450 Section 60.1450 Protection of Environment... Air Curtain Incinerators That Burn 100 Percent Yard Waste § 60.1450 How must I monitor opacity for air curtain incinerators that burn 100 percent yard waste? (a) Use EPA Reference Method 9 in appendix A of...

Refurbishment of uranium hexafluoride cylinder storage yards C-745-K, L, M, N, and P and construction of a new uranium hexafluoride cylinder storage yard (C-745-T) at the Paducah Gaseous Diffusion Plant, Paducah, Kentucky

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1996-07-01

The Paducah Gaseous Diffusion Plant (PGDP) is a uranium enrichment facility owned by the US Department of Energy (DOE). A residual of the uranium enrichment process is depleted uranium hexafluoride (UF6). Depleted UF6, a solid at ambient temperature, is stored in 32,200 steel cylinders that hold a maximum of 14 tons each. Storage conditions are suboptimal and have resulted in accelerated corrosion of cylinders, increasing the potential for a release of hazardous substances. Consequently, the DOE is proposing refurbishment of certain existing yards and construction of a new storage yard. This environmental assessment (EA) evaluates the impacts of the proposedmore » action and no action and considers alternate sites for the proposed new storage yard. The proposed action includes (1) renovating five existing cylinder yards; (2) constructing a new UF6 storage yard; handling and onsite transport of cylinders among existing yards to accommodate construction; and (4) after refurbishment and construction, restacking of cylinders to meet spacing and inspection requirements. Based on the results of the analysis reported in the EA, DOE has determined that the proposed action is not a major Federal action that would significantly affect the quality of the human environment within the context of the National Environmental Policy Act of 1969. Therefore, DOE is issuing a Finding of No Significant Impact. Additionally, it is reported in this EA that the loss of less than one acre of wetlands at the proposed project site would not be a significant adverse impact.« less

78 FR 50328 - Safety Standard for Play Yards

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-19

... safe sleep environment for an infant, and when the result of misassembly could be severe, such as an... sleeping environment for children. It may fold for storage or travel.'' Play yards are intended for... sleeping environment, and infants are meant to be left unsupervised in them for extended periods of time...

40 CFR 60.1440 - What is yard waste?

Code of Federal Regulations, 2012 CFR

2012-07-01

...) Construction, renovation, and demolition wastes that are exempt from the definition of “municipal solid waste... 40 Protection of Environment 7 2012-07-01 2012-07-01 false What is yard waste? 60.1440 Section 60...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Small Municipal Waste...

40 CFR 60.1440 - What is yard waste?

Code of Federal Regulations, 2011 CFR

2011-07-01

...) Construction, renovation, and demolition wastes that are exempt from the definition of “municipal solid waste... 40 Protection of Environment 6 2011-07-01 2011-07-01 false What is yard waste? 60.1440 Section 60...) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Standards of Performance for Small Municipal Waste...

FOUNDRY LANDSCAPE LOOKING NORTHWEST FROM MALLEABLE STOCK YARD CRANE SHOWING ...

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

FOUNDRY LANDSCAPE LOOKING NORTHWEST FROM MALLEABLE STOCK YARD CRANE SHOWING THE MALLEABLE ANNEALING BUILDING AND THE BRASS FOUNDRY. - Stockham Pipe & Fittings Company, 4000 Tenth Avenue North, Birmingham, Jefferson County, AL

FOUNDRY LANDSCAPE LOOKING WESTSOUTHWEST FROM MALLEABLE STOCK YARD CRANE SHOWING ...

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

FOUNDRY LANDSCAPE LOOKING WEST-SOUTHWEST FROM MALLEABLE STOCK YARD CRANE SHOWING SHED ROOF OF OLD MALLEABLE CUPOLA CHARGER. - Stockham Pipe & Fittings Company, 4000 Tenth Avenue North, Birmingham, Jefferson County, AL

Atlanta Rail Yard Study: Evaluation of local-scale air pollution trends using stationary and mobile monitoring

EPA Science Inventory

Intermodal rail yards are important nodes in the freight transportation network, where freight is organized and moved from one mode of transport to another, critical equipment is serviced, and freight is routed to its next destination. Rail yard environments are also areas with ...

FOUNDRY LANDSCAPE LOOKING SOUTHWEST FROM MALLEABLE STOCK YARD CRANE SHOWING ...

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

FOUNDRY LANDSCAPE LOOKING SOUTHWEST FROM MALLEABLE STOCK YARD CRANE SHOWING CRANE RAILS, GREY IRON CUPOLA AND EMISSION RECOVERY SYSTEM. - Stockham Pipe & Fittings Company, 4000 Tenth Avenue North, Birmingham, Jefferson County, AL

Cell block four exercise yard with original passage to cell ...

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

Cell block four exercise yard with original passage to cell re-exposed, looking from the baseball field, facing west, with scale - Eastern State Penitentiary, 2125 Fairmount Avenue, Philadelphia, Philadelphia County, PA

Halfthrough girder over entrance to scrap yard at western end ...

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

Half-through girder over entrance to scrap yard at western end of trestle, looking NW. - Pennsylvania Railroad, French Creek Trestle, Spanning French Creek, north of Paradise Street, Phoenixville, Chester County, PA

What parts of a house and yard landscape are homeowners maintaining for wildfire safety?

Treesearch

Christine Vogt; Sarah McCaffrey; Greg Winter

2010-01-01

Homeownership can be a lot of work. Interior maintenance and housekeeping; outdoor maintenance and weekly yard work–all part of the drill. The investment of time and money can be substantial depending on the size and condition of the home and acreage, or the amount of vegetation, including deciduous trees and other woody matter in a yard. Homeowners in high fire risk...

76 FR 58167 - Safety Standard for Play Yards

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-20

... standard and, in some cases, provide test results publicly. C. Incident Data The CPSC's Directorate for... Requirements''; and the Canadian standard, C.R.C., c. 932, ``Playpen Regulations.'' We considered the... the side rails. Some play yards collapsed into a V-shape. If a child's neck is caught in the V-shape...

Residents' Yard Choices and Rationales in a Desert City: Social Priorities, Ecological Impacts, and Decision Tradeoffs

NASA Astrophysics Data System (ADS)

Larson, Kelli L.; Casagrande, David; Harlan, Sharon L.; Yabiku, Scott T.

2009-11-01

As a dominant land use in urban ecosystems, residential yards impact water and other environmental resources. Converting thirsty lawns into alternative landscapes is one approach to water conservation, yet barriers such as cultural norms reinforce the traditional lawn. Meanwhile, the complex social and ecological implications of yard choices complicate programs aimed at changing grass and other yard features for particular purposes. In order to better understand individual landscape decisions, we qualitatively examined residents’ rationales for their preferred yard types in the desert metropolis of Phoenix, Arizona. After briefly presenting landscape choices across two survey samples, the dominant reasons for preferences are discussed: appearance, maintenance, environment, recreation, microclimate, familiarity, and health/safety. Three broader analytical themes emerged from these descriptive codes: (1) residents’ desires for attractive, comfortable landscapes of leisure encompassing pluralistic tastes, lifestyles, and perceptions; (2) the association of environmental benefits and impacts with different landscape types involving complex social and ecological tradeoffs; and (3) the cultural legacies evident in modern landscape choices, especially in terms of a dichotomous human-nature worldview among long-time residents of the Phoenix oasis. Given these findings, programs aimed at landscape change must recognize diverse preferences and rationalization processes, along with the perceived versus actual impacts and tradeoffs of varying yard alternatives.

CHICKEN COOP BEHIND FENCED YARD AND (REAR) OF BARBEQUE PIT, ...

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

CHICKEN COOP BEHIND FENCED YARD AND (REAR) OF BARBEQUE PIT, LOOKING NORTH - Irvine Ranch Agricultural Headquarters, Carillo Tenant House, Southwest of Intersection of San Diego & Santa Ana Freeways, Irvine, Orange County, CA

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR FIELD COLLECTION OF YARD COMPOSITE SOIL SAMPLES (UA-F-5.1)

EPA Science Inventory

The purpose of this SOP is to establish a uniform procedure for the collection of yard composite soil samples in the field. This procedure was followed to ensure consistent and reliable collection of outdoor soil samples during the Arizona NHEXAS project and the Border study. Ke...

Railroad Classification Yard Technology Manual. Volume III. Freight Car Rollability

DOT National Transportation Integrated Search

1981-07-01

The report presents a survey of rolling resistance research, histograms of rolling resistance from five yards, a statistical regression analysis of causal factors affecting rolling resistance, procedures for constructing a rolling resistance histogra...

9. Fuel tanks engine piping yard equipment details, sheet 94 ...

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

9. Fuel tanks engine piping yard equipment details, sheet 94 of 130 - Naval Air Station Fallon, Fuel Tanks, 800 Complex, off Carson Road near intersection of Pasture & Berney Roads, Fallon, Churchill County, NV

76 FR 20843 - Security Zone; Increase of Security Zones Under 33 CFR 165.1183 From 100 to 500 Yards; San...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-14

.... SUMMARY: The Coast Guard will enforce a permanent increase in security zone size from 100 yards (91 meters) to 500 yards (457 meters) for tankers, cruise ships, and High Value Assets (HVAs) while underway on... Ports, Monterey Bay, and Humboldt Bay, CA, the security zone will decrease from 500 yards (457 meters...

FOUNDRY LANDSCAPE LOOKING WESTNORTHWEST FROM MALLEABLE STOCK YARD CRANE, SHOWING ...

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

FOUNDRY LANDSCAPE LOOKING WEST-NORTHWEST FROM MALLEABLE STOCK YARD CRANE, SHOWING CRANE MOTOR AND MALLEABLE CUPOLAS WITH OPEN TOPS AND EMISSION RECOVERY DUCTS. - Stockham Pipe & Fittings Company, 4000 Tenth Avenue North, Birmingham, Jefferson County, AL

26. NORTHERN VIEW OF ORE YARD WITH ORE BRIDGES IN ...

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

26. NORTHERN VIEW OF ORE YARD WITH ORE BRIDGES IN THE BACKGROUND. BLAST FURNACES ALONG THE RIGHT SIDE. (Martin Stupich) - U.S. Steel Duquesne Works, Blast Furnace Plant, Along Monongahela River, Duquesne, Allegheny County, PA

11. EASTERN EDGE OF POST ENGINEER'S SHOPS AND YARD BUILDINGS, ...

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

11. EASTERN EDGE OF POST ENGINEER'S SHOPS AND YARD BUILDINGS, WITH BUILDING 283 ON RIGHT, LOOKING 186 DEGREES SOUTH. - Presidio of San Francisco, Warehouse & Auto Shop, Crissy Field North cantonment, San Francisco, San Francisco County, CA

Cell block eleven, looking from the "Death Row" exercise yard, ...

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

Cell block eleven, looking from the "Death Row" exercise yard, facing north (note cell block fifteen to the right and cell block fourteen in the distance_ - Eastern State Penitentiary, 2125 Fairmount Avenue, Philadelphia, Philadelphia County, PA

Characterization of stormwater at selected South Carolina Department of Transportation maintenance yards and section shed facilities in Ballentine, Conway, and North Charleston, South Carolina, 2010-12

USGS Publications Warehouse

Journey, Celeste A.; Conlon, Kevin J.

2014-01-01

Increased impervious surfaces (driveways, parking lots, and buildings) and human activities (residential, industrial, and commercial) have been linked to substantial changes in both the quality and quantity of stormwater on a watershed scale (Brabec and others, 2002; Pitt and Maestre, 2005). Small-scale storage and equipment repair facilities increase impervious surfaces that prevent infiltration of stormwater, and these facilities accommodate activities that can introduce trace metals, organic compounds, and other contaminants to the facility’s grounds. Thus, these small facilities may contribute pollutants to the environment during storm events (U.S. Environmental Protection Agency, 1992). The South Carolina Department of Transportation (SCDOT) operates section shed and maintenance yard facilities throughout the State. Prior to this investigation, the SCDOT had no data to define the quality of stormwater leaving these facilities. To provide these data, the U.S. Geological Survey (USGS), in cooperation with the SCDOT, conducted an investigation to identify and quantify constituents that are transported in stormwater from two maintenance yards and a section shed in three different areas of South Carolina. The two maintenance yards, in North Charleston and Conway, S.C., were selected because they represent facilities where equipment and road maintenance materials are stored and complete equipment repair operations are conducted. The section shed, in Ballentine, S.C., was selected because it is a facility that stores equipment and road maintenance material. Characterization of the constituents that were transported in stormwater from these representative SCDOT maintenance facilities may be used by the SCDOT in the development of stormwater management plans for similar section shed and maintenance yard facilities throughout the State to improve stormwater quality.

Soil compaction after yarding of small-diameter Douglas-fir with a small tractor in southwest Oregon.

Treesearch

Michael P. Amaranthus; David E. Steinfeld

1997-01-01

This study evaluated the effect on soil bulk density of yarding small-diameter Douglas-fir (Pseudosuga menziesii var. glauca (Beissn.) Franco) with a small tractor. Levels of compaction were measured before yarding and after one trip, three trips, and six trips by the tractor. Bulk densities in the surface (10 cm) and...

A Community-Designed Play-Yard Intervention to Prevent Microbial Ingestion: A Baby Water, Sanitation, and Hygiene Pilot Study in Rural Zambia.

PubMed

Reid, Brie; Seu, Rie; Orgle, Jennifer; Roy, Khrist; Pongolani, Catherine; Chileshe, Modesta; Fundira, Dadirai; Stoltzfus, Rebecca

2018-06-04

Malnourished children in low-income contexts usually suffer from environmental enteric dysfunction, which is damage to the intestines caused by chronic exposure to bacterial pathogens from feces hypothesized to contribute to stunting. Many intervention studies are piloting "Baby water, sanitation, and hygiene (WASH)" to help rural farming families reduce infant and young children's (IYC's) exposure to human and free-range livestock feces. One proposed Baby WASH intervention is a play-yard, which consists of a baby-proofed structure (i.e., playpen) that caregivers can place IYC into while doing chores around the household yard. This article describes the pilot development and assessment of a community-built Baby WASH play-yard and a plastic play-yard intervention with 21 caregivers of 6- to 24-month-old IYC in rural Zambia. A modified Trials of Improved Practices approach was used to conduct three visits in each household: an introductory visit during which play-yard use was explained, a second visit consisting of a semi-structured interview and a session of behavioral counseling, and a final visit which included a 2-hour observation of play-yard use. The second and final visits also included 24-hour recalls, and all three visits included spot observations of play-yard use. Reports from caregivers suggest that the community-built play-yard protected IYC from ingesting soil and livestock feces. Barriers to intervention use included caregivers' WASH beliefs and practices, community reactions, and play-yard maintenance. More work is needed to examine the role of women's time use in their home environment, community reactions to the intervention, and the biological efficacy to reduce microbial ingestion.

2. Historic American Buildings Survey, GENERAL VIEW OF INNER 'YARD' ...

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

2. Historic American Buildings Survey, GENERAL VIEW OF INNER 'YARD' LOOKING NORTH c. 1920's, Gift of New York State Department of Education. - Shaker Church Family (General Views), Watervliet Shaker Road, Colonie Township, Watervliet, Albany County, NY

CONTEXT VIEW ACROSS ORE YARD AT MODERN SELFUNLOADING BOOM IN ...

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

CONTEXT VIEW ACROSS ORE YARD AT MODERN SELF-UNLOADING BOOM IN FRONT OF HULETTS. LOOKING SOUTHWEST. - Pennsylvania Railway Ore Dock, Lake Erie at Whiskey Island, approximately 1.5 miles west of Public Square, Cleveland, Cuyahoga County, OH

10. General view looking N at Readville Yards with Boston ...

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

10. General view looking N at Readville Yards with Boston on the horizon. Readville, Suffolk Co., MA. Sec. 4116, MP 219.41. - Northeast Railroad Corridor, Amtrak Route between RI/MA State Line & South Station, Boston, Suffolk County, MA

3. EASTERN EDGE OF POST ENGINEER'S SHOPS AND YARD, LOOKING ...

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

3. EASTERN EDGE OF POST ENGINEER'S SHOPS AND YARD, LOOKING 312 DEGREES NORTH WEST, EUCALYPTUS TREES DENOTE EDGE OF PRESIDIO. - Presidio of San Francisco, Post Engineer's Headquarters Office, Crissy Field North cantonment, San Francisco, San Francisco County, CA

Railroad classification yard technology : assessment of car speed control systems

DOT National Transportation Integrated Search

1980-12-01

The scope of this study has encompassed an evaluation of fourteen yard speed : control devices, an identification of four generic speed control systems, a : qualitative assessment of the four systems, and finally a quantitative analysis : of three hy...

CONTEXT VIEW ACROSS ORE YARD AT MODERN SELFUNLOADING SHIP UNLOADING ...

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

CONTEXT VIEW ACROSS ORE YARD AT MODERN SELF-UNLOADING SHIP UNLOADING IN FRONT OF HULETTS. LOOKING SOUTHWEST. - Pennsylvania Railway Ore Dock, Lake Erie at Whiskey Island, approximately 1.5 miles west of Public Square, Cleveland, Cuyahoga County, OH

Comparing ground-penetrating radar (GPR) techniques in 18th-century yard spaces

NASA Astrophysics Data System (ADS)

Carducci, Christiane M.

Yards surrounding historical homesteads are the liminal space between private houses and public space, and contain artifactural and structural remains that help us understand how the residents interfaced with the world. Comparing different yards means collecting reliable evidence, and what is missing is just as important as what is found. Excavations can rely on randomly placed 50-cm shovel test pits to locate features, but this can miss important features. Shallow geophysics, in particular ground-penetrating radar (GPR), can be used to identify features and reliably and efficiently collect evidence. GPR is becoming more integrated into archaeological investigations due to the potential to quickly and nondestructively identify archaeological features and to recent advancements in processing software that make these methods more user-friendly. The most efficacious GPR surveys must take into consideration what is expected to be below the surface, what features look like in GPR outputs, the best methods for detecting features, and the limitations of GPR surveys. Man-made landscape features are expected to have existed within yard spaces, and the alteration of these features shows how the domestic economy of the residence changed through time. This study creates an inventory of these features. By producing a standardized sampling method for GPR in yard spaces, archaeologists can quickly map subsurface features and carry out broad comparisons between yards. To determine the most effective sampling method, several GPR surveys were conducted at the 18th-century Durant-Kenrick House in Newton, Massachusetts, using varied line spacing, line direction, and bin size. Examples of the GPR signatures of features, obtained using GPR-Slice software, from the Durant-Kenrick House and similar sites were analyzed. The efficacy of each method was determined based on the number of features distinguished, clarity of the results, and the time involved. The survey at Newton showed that

A bi-objective model for robust yard allocation scheduling for outbound containers

NASA Astrophysics Data System (ADS)

Liu, Changchun; Zhang, Canrong; Zheng, Li

2017-01-01

This article examines the yard allocation problem for outbound containers, with consideration of uncertainty factors, mainly including the arrival and operation time of calling vessels. Based on the time buffer inserting method, a bi-objective model is constructed to minimize the total operational cost and to maximize the robustness of fighting against the uncertainty. Due to the NP-hardness of the constructed model, a two-stage heuristic is developed to solve the problem. In the first stage, initial solutions are obtained by a greedy algorithm that looks n-steps ahead with the uncertainty factors set as their respective expected values; in the second stage, based on the solutions obtained in the first stage and with consideration of uncertainty factors, a neighbourhood search heuristic is employed to generate robust solutions that can fight better against the fluctuation of uncertainty factors. Finally, extensive numerical experiments are conducted to test the performance of the proposed method.

General view of east yard, facing south (note from right ...

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

General view of east yard, facing south (note from right to left: cell block fourteen, cell block eleven, cell block fifteen, cell block two, greenhouse, and cell block ten) - Eastern State Penitentiary, 2125 Fairmount Avenue, Philadelphia, Philadelphia County, PA

40 CFR 60.3063 - When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard...

Code of Federal Regulations, 2012 CFR

2012-07-01

... incinerator burns only wood waste, clean lumber, and yard waste? 60.3063 Section 60.3063 Protection of... Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3063 When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard waste? Table 1 of this subpart specifies the final...

40 CFR 60.3063 - When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard...

Code of Federal Regulations, 2014 CFR

2014-07-01

... incinerator burns only wood waste, clean lumber, and yard waste? 60.3063 Section 60.3063 Protection of... Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3063 When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard waste? Table 1 of this subpart specifies the final...

40 CFR 60.3063 - When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard...

Code of Federal Regulations, 2013 CFR

2013-07-01

... incinerator burns only wood waste, clean lumber, and yard waste? 60.3063 Section 60.3063 Protection of... Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3063 When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard waste? Table 1 of this subpart specifies the final...

40 CFR 60.3063 - When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard...

Code of Federal Regulations, 2010 CFR

2010-07-01

... incinerator burns only wood waste, clean lumber, and yard waste? 60.3063 Section 60.3063 Protection of... Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3063 When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard waste? Table 1 of this subpart specifies the final...

40 CFR 60.3063 - When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard...

Code of Federal Regulations, 2011 CFR

2011-07-01

... incinerator burns only wood waste, clean lumber, and yard waste? 60.3063 Section 60.3063 Protection of... Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3063 When must I comply if my air curtain incinerator burns only wood waste, clean lumber, and yard waste? Table 1 of this subpart specifies the final...

4. VIEW NORTH, YARD NORTH OF ENGINE HOUSE, SHOWING WATER ...

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

4. VIEW NORTH, YARD NORTH OF ENGINE HOUSE, SHOWING WATER TANK AND SHOP Photocopy of photograph, 1941 (Courtesy of Chesapeake Beach Railway Museum; L. W. Rice, photographer) - Chesapeake Beach Railroad Engine House, 21 Yost Place, Seat Pleasant, Prince George's County, MD

1. GENERAL VIEW OF RAILROAD YARD LOOKING NORTH. Office and ...

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

1. GENERAL VIEW OF RAILROAD YARD LOOKING NORTH. Office and Car and Wheel Shops to left, Engine House No. 1 to right. Ebensburg Processing Plant and Powerhouse (Colver Mine) in far left background. - Cambria & Indiana Railroad, Colver, Cambria County, PA

10. DIAMOND MINE YARD FROM THE NORTH SHOWING A COMPRESSED ...

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

10. DIAMOND MINE YARD FROM THE NORTH SHOWING A COMPRESSED AIR PIPE AND TRESTLE IN THE LOWER LEFT, AND THE LORRY HOUSE. A PART OF A RETAINING WALL IS VISIBLE ABOVE THE RAILROAD CUT - Butte Mineyards, Diamond Mine, Butte, Silver Bow County, MT

The relationship between residential yard management and neighborhood crime: An analysis from Baltimore City and County

Treesearch

Austin Troy; Ashley Nunery; Morgan Grove

2016-01-01

We analyzed the relationship between crime and indicators of residential yard management in Baltimore City and County. Data came from a survey we conducted of over one thousand front yards that included more than 40 indicators relating to lawns, trees, shrubs, beds and other features. These indicators were related to point counts of crime at the 150 m scale using a...

24. OVERVIEW OF SAR3 AREA, SHOWING SWITCH RACK, SERVICE YARD, ...

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

24. OVERVIEW OF SAR-3 AREA, SHOWING SWITCH RACK, SERVICE YARD, WAREHOUSE, CARPENTER SHOP, AND STORAGE SHED. VIEW TO SOUTH-SOUTHEAST. PANORAMA 2/2. - Santa Ana River Hydroelectric System, Redlands, San Bernardino County, CA

Radiological Survey and Remediation Report DRMO Yard

DTIC Science & Technology

1996-11-01

remediation, and final release survey over a period beginning August 1995 until the date of this report. The initial survey for radioactive material was...one gage, and 10 hotspots under paved I areas of the east yard (north end) indicating the presence of radioactive material . The dial indicator and...samples at 1.8 g/cc. This is a conservative I error in that the detector will "see" gamma rays with a lower efficiency in the higher density material

REAR OBLIQUE VIEW, SHOWING OPEN GRASSY REAR YARD. VIEW FACING ...

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

REAR OBLIQUE VIEW, SHOWING OPEN GRASSY REAR YARD. VIEW FACING NORTH - Camp H.M. Smith and Navy Public Works Center Manana Title VII (Capehart) Housing, Three-Bedroom Single-Family Type 9, Birch Circle, Elm Drive, Elm Circle, and Date Drive, Pearl City, Honolulu County, HI

Eratosthenes' Teachings with a Globe in a School Yard

ERIC Educational Resources Information Center

Bozic, Mirjana; Ducloy, Martial

2008-01-01

A globe, in a school or university yard, which simulates the Earth's orientation in space, could be a very useful and helpful device for teaching physics, geometry, astronomy and the history of science. It would be very useful for science education to utilize the forthcoming International Year of the Planet Earth 2008 and the International Year of…

Solid-state anaerobic co-digestion of spent mushroom substrate with yard trimmings and wheat straw for biogas production.

PubMed

Lin, Yunqin; Ge, Xumeng; Li, Yebo

2014-10-01

Spent mushroom substrate (SMS) is a biomass waste generated from mushroom production. About 5 kg of SMS is generated for every kg of mushroom produced. In this study, solid state anaerobic digestion (SS-AD) of SMS, wheat straw, yard trimmings, and their mixtures was investigated at different feedstock to effluent ratios. SMS was found to be highly degradable, which resulted in inhibition of SS-AD due to volatile fatty acid (VFA) accumulation and a decrease in pH. This issue was addressed by co-digestion of SMS with either yard trimmings or wheat straw. SS-AD of SMS/yard trimmings achieved a cumulative methane yield of 194 L/kg VS, which was 16 and 2 times higher than that from SMS and yard trimmings, respectively. SS-AD of SMS/wheat straw obtained a cumulative methane yield of 269 L/kg VS, which was 23 times as high as that from SMS and comparable to that from wheat straw. Copyright © 2014 Elsevier Ltd. All rights reserved.

Data acquisition and PV module power production in upgraded TEP/AzRISE solar test yard

NASA Astrophysics Data System (ADS)

Bennett, Whit E.; Fishgold, Asher D.; Lai, Teh; Potter, Barrett G.; Simmons-Potter, Kelly

2017-08-01

The Tucson Electric Power (TEP)/University of Arizona AzRISE (Arizona Research Institute for Solar Energy) solar test yard is continuing efforts to improve standardization and data acquisition reliability throughout the facility. Data reliability is ensured through temperature-insensitive data acquisition devices with battery backups in the upgraded test yard. Software improvements allow for real-time analysis of collected data, while uploading to a web server. Sample data illustrates high fidelity monitoring of the burn-in period of a polycrystalline silicon photovoltaic module test string with no data failures over 365 days of data collection. In addition to improved DAQ systems, precision temperature monitoring has been implemented so that PV module backside temperatures are routinely obtained. Weather station data acquired at the test yard provides local ambient temperature, humidity, wind speed, and irradiance measurements that have been utilized to enable characterization of PV module performance over an extended test period

TECHNICAL APPROACHES TO CHARACTERIZING AND CLEANING UP BROWNFIELDS SITES: RAILROAD YARDS

EPA Science Inventory

This guidance document gives assistance to communities, decision-makers, states and municipalities, academia, and the private sector to address issues related to the redevelopment of Brownfields sites, specifically railroad yards. The document helps users to understand the proble...

5. PERSPECTIVE VIEW FROM EXERCISE YARD OF EAST (REAR) AND ...

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

5. PERSPECTIVE VIEW FROM EXERCISE YARD OF EAST (REAR) AND NORTH WING LOOKING NORTHWEST (NOTE: AREA TO LEFT OF CENTER ARCH IS THE CARETAKER'S DWELLING, AND TO THE RIGHT, THE CARRIAGE HOUSE) - Belair, Stables, Belair Drive at East end of Tulip Grove Drive, Bowie, Prince George's County, MD

5. View southwest within dairy barn and milk house yard, ...

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

5. View southwest within dairy barn and milk house yard, milk house to left, barn ramp at center, and east side of dairy barn at center right - A. I. Du Pont Estate, Blue Ball Dairy Barn, Junction of U.S. Route 202 & Rockland Road, Wilmington, New Castle County, DE

VIEW OF REAR YARD WITH PLUMERIA TREES AND SMALL PALMS. ...

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

VIEW OF REAR YARD WITH PLUMERIA TREES AND SMALL PALMS. VIEW FACING EAST - Camp H.M. Smith and Navy Public Works Center Manana Title VII (Capehart) Housing, Three-Bedroom Single-Family Types 8 and 11, Birch Circle, Elm Drive, Elm Circle, and Date Drive, Pearl City, Honolulu County, HI

Exploring Homeowner Diffusion of Yard Care Knowledge as One Step Toward Improving Urban Ecosystems

NASA Astrophysics Data System (ADS)

Martini, Nicholas F.; Nelson, Kristen C.; Dahmus, Maria E.

2014-11-01

Urban ecosystems are increasingly influenced by residential yard care decisions. This had led researchers to focus on homeowner education programs when it comes to yard care. Typically, the success of programs designed to influence yard care is based on whether the target subject changes his or her behavior in a more environmentally conscious manner. This threshold, however, fails to consider if individuals share this information with their friends and neighbors, thus having a possible spillover effect. In this paper, we focus on the transmission of new lawn management information among neighbors and consider (1) if individuals discuss information they learned in a short-term educational program, (2) what factors are associated with diffusion, (3) what information individuals share, and (4) what barriers to transmission exist. In the Minneapolis-St. Paul metropolitan area, we used data from a mailed survey, group discussions, and mailed information exchanges. Results indicate that best management practices for yards can diffuse through the neighborhood (approximately 34 % shared information with their neighbors in a one-month period). In addition, factors such as (1) attending a group discussion, 2) individual social connectedness, (3) length of home ownership, and (4) the presence of children in the household were found to be positively related to increased sharing of information. Also, for lawns, the content of information shared tended to be about increasing grass height and reducing fertilizer applications. Finally, we find barriers to sharing ideas based on spatial, temporal, or perception factors but overcoming some of these barriers is possible.

REAR OBLIQUE VIEW OF HOUSE, WITH SLOPING, TERRACED SIDE YARD ...

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

REAR OBLIQUE VIEW OF HOUSE, WITH SLOPING, TERRACED SIDE YARD IN FOREGROUND. VIEW FACING SOUTHWEST - Camp H.M. Smith and Navy Public Works Center Manana Title VII (Capehart) Housing, Three-Bedroom Single-Family Types 8 and 11, Birch Circle, Elm Drive, Elm Circle, and Date Drive, Pearl City, Honolulu County, HI

108. View showing storage yard where material is received and ...

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

108. View showing storage yard where material is received and sorted: also shows derrick framed to raise material from tracks and land on deck of approach. Material is then moved by narrow gage locomotive out to erection traveler. - Carquinez Bridge, Spanning Carquinez Strait at Interstate 80, Vallejo, Solano County, CA

18. Yards & Docks Drawing 112,447 (463A1) (1931), 'Battery Overhaul ...

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

18. Yards & Docks Drawing 112,447 (463-A-1) (1931), 'Battery Overhaul Bldg., Acid Mixing Plant & Misc. Details' - Mare Island Naval Shipyard, Acid Mixing Facility, California Avenue & E Street, Vallejo, Solano County, CA

Biochemical methane potential, biodegradability, alkali treatment and influence of chemical composition on methane yield of yard wastes.

PubMed

Gunaseelan, Victor Nallathambi

2016-03-01

In this study, the biochemical CH4 potential, rate, biodegradability, NaOH treatment and the influence of chemical composition on CH4 yield of yard wastes generated from seven trees were examined. All the plant parts were sampled for their chemical composition and subjected to the biochemical CH4 potential assay. The component parts exhibited significant variation in biochemical CH4 potential, which was reflected in their ultimate CH4 yields that ranged from 109 to 382 ml g(-1) volatile solids added and their rate constants that ranged from 0.042 to 0.173 d(-1). The biodegradability of the yard wastes ranged from 0.26 to 0.86. Variation in the biochemical CH4 potential of the yard wastes could be attributed to variation in the chemical composition of the different fractions. In the Thespesia yellow withered leaf, Tamarindus fruit pericarp and Albizia pod husk, NaOH treatment enhanced the ultimate CH4 yields by 17%, 77% and 63%, respectively, and biodegradability by 15%, 77% and 61%, respectively, compared with the untreated samples. The effectiveness of NaOH treatment varied for different yard wastes, depending on the amounts of acid detergent fibre content. Gliricidia petals, Prosopis leaf, inflorescence and immature pod, Tamarindus seeds, Albizia seeds, Cassia seeds and Delonix seeds exhibited CH4 yields higher than 300 ml g(-1) volatile solids added. Multiple linear regression models for predicting the ultimate CH4 yield and biodegradability of yard wastes were designed from the results of this work. © The Author(s) 2016.

27. View of 500,000 volt spreading yard that transfers power ...

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

27. View of 500,000 volt spreading yard that transfers power from underground cable, from Third Powerhouse, to overhead line; the towers are pipe-type transformer towers. Looking west. - Columbia Basin Project, Grand Coulee Dam Powerplant Complex, Grand Coulee, Grant County, WA

Global trade, local impacts: lessons from California on health impacts and environmental justice concerns for residents living near freight rail yards.

PubMed

Hricko, Andrea; Rowland, Glovioell; Eckel, Sandrah; Logan, Angelo; Taher, Maryam; Wilson, John

2014-02-10

Global trade has increased nearly 100-fold since 1950, according to the World Trade Organization. Today, major changes in trade are occurring with the advent of mega-ships that can transport thousands more containers than cargo ships now in use. Because global trade is expected to increase dramatically, the railroad industry-in the U.S. alone-has invested more than $5 billion a year over the past decade to expand rail yards and enhance rail routes to transport goods from ports to retail destinations. This article describes cancer risks for residents living in close proximity to rail yards with emissions of diesel particulate matter pollution from locomotives, trucks and yard equipment. The article examines the demographics (income, race/ethnicity) of populations living in the highest estimated cancer risk zones near 18 major rail yards in California, concluding that the majority are over-represented by either lower-income or minority residents (or both). The authors also describe a review of the news media and environmental impact reports to determine if rail yards are still being constructed or expanded in close proximity to homes and schools or in working class/working poor communities of color. The paper suggests policy efforts that might provide more public health protection and result in more "environmentally just" siting of rail yards. The authors conclude that diesel pollution from rail yards, which creates significant diesel cancer risks for those living near the facilities, is an often overlooked public health, health disparities and environmental justice issue in the U.S. The conclusions are relevant to other countries where international trade is increasing and large new intermodal rail facilities are being considered.

Global Trade, Local Impacts: Lessons from California on Health Impacts and Environmental Justice Concerns for Residents Living near Freight Rail Yards

PubMed Central

Hricko, Andrea; Rowland, Glovioell; Eckel, Sandrah; Logan, Angelo; Taher, Maryam; Wilson, John

2014-01-01

Global trade has increased nearly 100-fold since 1950, according to the World Trade Organization. Today, major changes in trade are occurring with the advent of mega-ships that can transport thousands more containers than cargo ships now in use. Because global trade is expected to increase dramatically, the railroad industry—in the U.S. alone—has invested more than $5 billion a year over the past decade to expand rail yards and enhance rail routes to transport goods from ports to retail destinations. This article describes cancer risks for residents living in close proximity to rail yards with emissions of diesel particulate matter pollution from locomotives, trucks and yard equipment. The article examines the demographics (income, race/ethnicity) of populations living in the highest estimated cancer risk zones near 18 major rail yards in California, concluding that the majority are over-represented by either lower-income or minority residents (or both). The authors also describe a review of the news media and environmental impact reports to determine if rail yards are still being constructed or expanded in close proximity to homes and schools or in working class/working poor communities of color. The paper suggests policy efforts that might provide more public health protection and result in more “environmentally just” siting of rail yards. The authors conclude that diesel pollution from rail yards, which creates significant diesel cancer risks for those living near the facilities, is an often overlooked public health, health disparities and environmental justice issue in the U.S. The conclusions are relevant to other countries where international trade is increasing and large new intermodal rail facilities are being considered. PMID:24518649

Proposed Modification to Ron Bruns Feed Yards, Homeplace Nutrient Management Plan

EPA Pesticide Factsheets

Ron Bruns Feed Yards, Homeplace is a beef cattle feedlot located on the Omaha Indian Reservation, which is located about 5 miles northwest of Pender in Thurston County, Nebraska. The facility is permitted to confine a total of 3,000 head of cattle. The ter

Response of bacterial community structure to seasonal fluctuation and anthropogenic pollution on coastal water of Alang-Sosiya ship breaking yard, Bhavnagar, India.

PubMed

Patel, Vilas; Munot, Hitendra; Shouche, Yogesh S; Madamwar, Datta

2014-06-01

Bacterial community structure was analyzed from coastal water of Alang-Sosiya ship breaking yard (ASSBY), world's largest ship breaking yard, near Bhavnagar, using 16S rRNA gene sequencing (cultured dependent and culture independent). In clone libraries, total 2324 clones were retrieved from seven samples (coastal water of ASSBY for three seasons along with one pristine coastal water) which were grouped in 525 operational taxonomic units. Proteobacteria was found to be dominant in all samples. In pristine samples, Gammaproteobacteria was found to be dominant, whereas in polluted samples dominancy of Gammaproteobacteria has shifted to Betaproteobacteria and Epsilonproteobacteria. Richness and diversity indices also indicated that bacterial community in pristine sample was the most diverse followed by summer, monsoon and winter samples. To the best of knowledge, this is the first study describing bacterial community structure from coastal water of ASSBY, and it suggests that seasonal fluctuation and anthropogenic pollutions alters the bacterial community structure. Copyright © 2014 Elsevier Ltd. All rights reserved.

Surface radiological investigations at White Wing Scrap Yard, Oak Ridge Reservation, Oak Ridge, Tennessee

DOE Office of Scientific and Technical Information (OSTI.GOV)

Williams, J.K.; Rodriguez, R.E.; Uziel, M.S.

1991-09-01

A surface radiological scoping survey of accessible areas at the White Wing Scrap Yard (Waste Area Grouping 11 (WAG 11)) was conducted intermittently from December 1989 through July 1991 by members of the Measurement Applications and Development Group, Health and Safety Research Division, Oak Ridge National Laboratory (ORNL) at the request of Environmental Restoration Program personnel at ORNL. The White Wing Scrap Yard is an estimated 30-acre, predominately wooded area located on the western edge of East Fork Ridge in the McNew Hollow area on the US Department of Energy's Oak Ridge Reservation. The scrap yard was formerly used formore » aboveground storage of contaminated material (e.g., steel tanks, metal, glass, concrete, and miscellaneous industrial trash) from the Oak Ridge K-25 Site, Oak Ridge Y-12 Plant, and ORNL. The purposes of this cursory investigation were (1) to provide an updated contamination status of the site by locating and interpreting the presence, nature, and extent of surface radiological contamination and (2) to provide a basis for the formulation of interim corrective action to limit human exposures to radioactivity and minimize the potential for contaminant dispersion. 13 refs., 17 figs., 5 tabs.« less

REAR OBLIQUE VIEW, SHOWING REAR YARD WITH ORIGINAL CLOTHESLINE ON ...

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

REAR OBLIQUE VIEW, SHOWING REAR YARD WITH ORIGINAL CLOTHESLINE ON RIGHT SIDE. FOREGROUND SHOWS THE EXTENSIVE GRASSY AREA THAT SURROUNDS THE HOUSE. VIEW FACING WEST - Camp H.M. Smith and Navy Public Works Center Manana Title VII (Capehart) Housing, Four-Bedroom, Single-Family Type 10, Birch Circle, Elm Drive, Elm Circle, and Date Drive, Pearl City, Honolulu County, HI

Atlanta Rail Yard Study (ARYS): Evaluation of local-scale air pollution trends and emissions quantification using stationary and mobile monitoring strategies

EPA Science Inventory

Intermodal rail yards are important nodes in the freight transportation network, where freight is organized and moved from one mode of transport to another, critical equipment is serviced, and freight is routed to its next destination. Rail yard environments are also areas with ...

Characterization of storm runoff from selected South Carolina Department of Transportation maintenance yards

USGS Publications Warehouse

Conlon, Kevin J.; Reinhart, Peter J.

2012-01-01

The objective of this project is to collect sufficient stormwater water-quality and flow data to document the type, concentration, and event load of selected constituents transported from South Carolina Department of Transportation (SCDOT) maintenance yards by stormwater runoff.

Ascaris and hookworm transmission in preschool children from rural Panama: role of yard environment, soil eggs/larvae and hygiene and play behaviours.

PubMed

Krause, Rachel J; Koski, Kristine G; Pons, Emérita; Sandoval, Nidia; Sinisterra, Odalis; Scott, Marilyn E

2015-10-01

This study explored whether the yard environment and child hygiene and play behaviours were associated with presence and intensity of Ascaris and hookworm in preschool children and with eggs and larvae in soil. Data were collected using questionnaires, a visual survey of the yard, soil samples and fecal samples collected at baseline and following re-infection. The presence of eggs/larvae in soil was associated negatively with water storage (eggs) but positively with dogs (eggs) and distance from home to latrine (larvae). Baseline and re-infection prevalences were: hookworm (28.0%, 3.4%); Ascaris (16.9%, 9.5%); Trichuris (0.9%, 0.7%). Zero-inflated negative binomial regression models revealed a higher baseline hookworm infection if yards had eggs or larvae, more vegetation or garbage, and if the child played with soil. Baseline Ascaris was associated with dirt floor, dogs, exposed soil in yard, open defecation and with less time playing outdoors, whereas Ascaris re-infection was associated with water storage, vegetation cover and garbage near the home and not playing with animals. Our results show complex interactions between infection, the yard environment and child behaviours, and indicate that transmission would be reduced if latrines were closer to the home, and if open defecation and water spillage were reduced.

ASSESSMENT OF THE BACTERIOLOGICAL QUALITY OF COMPOST FROM A YARD WASTE PROCESSING FACILITY

EPA Science Inventory

Citizen concern over possible pathogenic microorganism contamination in compost and in a runoff collection pond prompted a U.S. Environmental Protection Agency (EPA) investigation. One out of eight samples collected from the distribution pile at a yard waste compost processing f...

[Work condition of electricians servicing railway shunting and maneuvering yards].

PubMed

Talivanova, R V; Elizarov, B B; Kudrin, V A; Ovechkina, Zh V

1995-01-01

The article represents main occupational hazards and work conditions of such railway occupation as electromechanic and electromounter of shunting yards of railway stations. Complete hygienic evaluation of the occupational activities is given for individuals working at Moskovskaya, Oktjabrskaya and Sevemaya railroads. Health state of the workers was studied according to transitory disablement materials, the morbidity and its structure were analyzed. The authors outline some suggestions to improve the work conditions and decrease the morbidity.

Hardwood silviculture and skyline yarding on steep slopes: economic and environmental impacts

Treesearch

John E. Baumgras; Chris B. LeDoux

1995-01-01

Ameliorating the visual and environmental impact associated with harvesting hardwoods on steep slopes will require the efficient use of skyline yarding along with silvicultural alternatives to clearcutting. In evaluating the effects of these alternatives on harvesting revenue, results of field studies and computer simulations were used to estimate costs and revenue for...

The feasibility of applying immature yard-waste compost to remove nitrate from agricultural drainage effluents: A preliminary assessment

USGS Publications Warehouse

Tsui, L.; Krapac, I.G.; Roy, W.R.

2007-01-01

Nitrate is a major agricultural pollutant found in drainage waters. Immature yard-waste compost was selected as a filter media to study its feasibility for removing nitrate from drainage water. Different operation parameters were tested to examine the denitrification efficiency, including the amounts of compost packed in columns, the flow rate, and the compost storage periods. The experimental results suggested that hydraulic retention time was the major factor to determine the extent of nitrate removal, although the amount of compost packed could also contribute to the nitrate removal efficiency. The effluent nitrate concentration increased as the flow rate decreased, and the compost column reduced nitrate concentrations from 20 mg/L to less than 5 mg/L within 1.5 h. The solution pH increased at the onset of experiment because of denitrification, but stabilized at a pH of about 7.8, suggesting that the compost had a buffering capacity to maintain a suitable pH for denitrification. Storing compost under air-dried conditions may diminish the extent nitrate removed initially, but the effects were not apparent after longer applications. It appeared that immature yard-waste compost may be a suitable material to remove nitrate from tile drainage water because of its relatively large organic carbon content, high microbial activity, and buffering capacity. ?? 2006 Elsevier B.V. All rights reserved.

Cycle-time equation for the Koller K300 cable yarder operating on steep slopes in the Northeast

Treesearch

Neil K. Huyler; Chris B. LeDoux

1997-01-01

Describes a delay-free-cycle time equation for the Koller K300 skyline yarder operating on steep slopes in the Northeast. Using the equation, the average delay-free-cycle time was 5.72 minutes. This means that about 420 cubic feet of material per hour can be produced. The important variables used in the equation were slope yarding distance, lateral yarding distance,...

Yard flooding by irrigation canals increased the risk of West Nile disease in El Paso, Texas

PubMed Central

Cardenas, Victor M.; Jaime, Javier; Ford, Paula B.; Gonzalez, Fernando J.; Carrillo, Irma; Gallegos, Jorge E.; Watts, Douglas M.

2011-01-01

Purpose To investigate the effects of use of water from irrigation canals to flood residential yards on the risk of West Nile disease in El Paso, Texas. Methods West Nile disease confirmed cases in 2009–2010 were compared with a random sample of 50 residents of the county according to access to and use of water from irrigation canals by subjects or their neighbors, as well as geo-referenced closest distance between their home address and the nearest irrigation canal. A windshield survey of 600 meters around the study subjects’ home address recorded the presence of irrigation canals. The distance from the residence of 182 confirmed cases of West Nile disease reported in 2003–2010 to canals was compared to that of the centroids of 182 blocks selected at random. Results Cases were more likely than controls to report their neighbors flooded their yards with water from canals. Irrigation canals were more often observed in neighborhoods of cases than of controls. Using the set of addresses of 182 confirmed cases and 182 hypothetic controls the authors found a statistically significant inverse relation with risk of West Nile disease. Conclusions Flooding of yards with water from canals increased the risk of West Nile disease. PMID:21943648

Yard flooding by irrigation canals increased the risk of West Nile disease in El Paso, Texas.

PubMed

Cardenas, Victor M; Jaime, Javier; Ford, Paula B; Gonzalez, Fernando J; Carrillo, Irma; Gallegos, Jorge E; Watts, Douglas M

2011-12-01

To investigate the effects of use of water from irrigation canals to flood residential yards on the risk of West Nile disease in El Paso, Texas. West Nile disease confirmed cases in 2009 through 2010 were compared with a random sample of 50 residents of the county according to access to and use of water from irrigation canals by subjects or their neighbors, as well as geo-referenced closest distance between their home address and the nearest irrigation canal. A windshield survey of 600 m around the study subjects' home address recorded the presence of irrigation canals. The distance from the residence of 182 confirmed cases of West Nile disease reported in 2003 through 2010 to canals was compared with that of the centroids of 182 blocks selected at random. Cases were more likely than controls to report their neighbors flooded their yards with water from canals. Irrigation canals were more often observed in neighborhoods of cases than of controls. Using the set of addresses of 182 confirmed cases and 182 hypothetical controls the authors found a significant, inverse relation with risk of West Nile disease. Flooding of yards with water from canals increased the risk of West Nile disease. Copyright © 2011 Elsevier Inc. All rights reserved.

A comparison of soil carbon dynamics in residential yards with and without trees

USDA-ARS?s Scientific Manuscript database

Residential yards can provide chronosequences to discern the influence of home age and tree biomass on soil carbon (C) levels. To accomplish this goal, two separate analyses were conducted. 1) The relationship of soil C to home age was compared between 23 lawns without trees (‘pure lawns’, PL) and 4...

40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2012 CFR

2012-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... and Qualification Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2011 CFR

2011-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... and Qualification Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2010 CFR

2010-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... and Qualification Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

49 CFR 232.107 - Air source requirements and cold weather operations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Air source requirements and cold weather... source requirements and cold weather operations. (a) Monitoring plans for yard air sources. (1) A... to the equipment and territory of that railroad to cover safe train operations during cold weather...

Wealth distribution under Yard-Sale exchange with proportional taxes

NASA Astrophysics Data System (ADS)

Bustos-Guajardo, R.; Moukarzel, Cristian F.

2016-03-01

Recent analysis of a Yard-Sale (YS) exchange model supplemented with redistributive proportional taxation suggested an asymptotic behavior P(w)˜1/wμ for the wealth distribution, with a parameter-dependent exponent μ. Revisiting this problem, it is here shown analytically, and confirmed by extensive numerical simulation, that the asymptotic behavior of P(w) is not power-law but rather a Gaussian. When taxation is weak, we furthermore show that a restricted-range power-law behavior appears for wealths around the mean value. The corresponding power-law exponent equals 3/2 when the return distribution has zero mean.

40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2013 CFR

2013-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2014 CFR

2014-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2012 CFR

2012-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2010 CFR

2010-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

40 CFR 60.3069 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2011 CFR

2011-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... December 9, 2004 Model Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard... incinerator that burns only wood waste, clean lumber, and yard waste? Yes, if your air curtain incinerator is...

Tobacco sales and marketing within 100 yards of schools in Ahmedabad City, India.

PubMed

Elf, J L; Modi, B; Stillman, F; Dave, P; Apelberg, B

2013-05-01

The Government of India passed the Cigarettes and Other Tobacco Products (Prohibition of Advertisement and Regulation of Trade and Commerce, Production, Supply and Distribution) Act, 2003 (COPTA 2003), which prohibits the sale of tobacco products within 100 yards of educational institutions and regulates tobacco advertising. The aim of this research was to monitor compliance with the section of COPTA 2003 regarding the advertisement, display and sale of tobacco products around educational institutions in Ahmedabad City, India. Observational study around 30 randomly selected schools. In March 2010, an observational study was conducted to assess compliance with COPTA 2003 in Ahmedabad City, India. All vendors within a 100-yard radius of 30 randomly selected schools were identified. At locations where tobacco was sold, information was collected regarding type of product sold, sale of tobacco in single units and advertising. Twenty public schools and 10 private schools were sampled. Of these, 87% [n = 26, 95% confidence interval (CI) 69-95%] had tobacco sales within 100 yards of their entrance. Of the 771 vendors observed, 24% (n = 185, 95% CI 18-32%) sold tobacco products. Tobacco advertising in violation of the law was found around 57% of schools (n = 17, 95% CI 39-73%), product displays around 83% of schools (n = 25, 95% CI 65-93%) and single sales around 70% of schools (n = 21, 95% CI 51-84%). Violation of the sections of COPTA 2003 regarding sale of tobacco products around educational institutions and advertising in general is widespread in Ahmedabad City, India. Effective enforcement of the existing law is necessary to protect the children in India from widespread exposure to the sale and marketing of tobacco products. Copyright © 2013 The Royal Society for Public Health. All rights reserved.

Bee fauna and floral abundance within lawn-dominated suburban yards in Springfield, MA

Treesearch

Susannah B. Lerman; J. Milam

2016-01-01

Private yards comprise a significant component of urban lands, with managed lawns representing the dominant land cover. Lawns blanket>163,000 km2 of the United States, and 50% of urban and suburban areas. When not treated with herbicides, lawns have the capacity to support a diversity of spontaneous (e.g., not planted) flowers, with the...

The effects of a dynamic graphical model during simulation-based training of console operation skill

NASA Technical Reports Server (NTRS)

Farquhar, John D.; Regian, J. Wesley

1993-01-01

LOADER is a Windows-based simulation of a complex procedural task. The task requires subjects to execute long sequences of console-operation actions (e.g., button presses, switch actuations, dial rotations) to accomplish specific goals. The LOADER interface is a graphical computer-simulated console which controls railroad cars, tracks, and cranes in a fictitious railroad yard. We hypothesized that acquisition of LOADER performance skill would be supported by the representation of a dynamic graphical model linking console actions to goal and goal states in the 'railroad yard'. Twenty-nine subjects were randomly assigned to one of two treatments (i.e., dynamic model or no model). During training, both groups received identical text-based instruction in an instructional-window above the LOADER interface. One group, however, additionally saw a dynamic version of the bird's-eye view of the railroad yard. After training, both groups were tested under identical conditions. They were asked to perform the complete procedure without guidance and without access to either type of railroad yard representation. Results indicate that rather than becoming dependent on the animated rail yard model, subjects in the dynamic model condition apparently internalized the model, as evidenced by their performance after the model was removed.

Environmental and childhood lead contamination in the proximity of boat-repair yards in southern Thailand--I: pattern and factors related to soil and household dust lead levels.

PubMed

Maharachpong, Nipa; Geater, Alan; Chongsuvivatwong, Virasakdi

2006-07-01

High blood lead levels have recently been documented in schoolchildren living in communities adjacent to boat-repair yards in southern Thailand. In this study, the spatial pattern of lead contamination of soil and household dust in an area surrounding several boat-repair yards is described, and household factors associated with elevated dust lead are identified. A cross-sectional spatial study was conducted in a coastal residential area within a distance of 2 km from three major boat-repair yards situated on the east coast of peninsular Thailand. Household dust specimens were collected from an undisturbed position in the residences of children, aged 4-14 years, sampled randomly from all children living in the study area. Soil specimens were obtained from the interstices of a square grid, 70 x 70 m2, superimposed on the area. Geographic coordinates of residence and soil sampling positions were recorded and semivariograms and kriging used to contour the spatial distribution of lead in dust and soil. Environmental lead levels were also modeled in terms of direction and minimum distance from a boat-repair yard and, for household dust lead content, in terms of household variables, including occupation of household members in boat-repair work, type of house construction, and general cleanliness. Household dust and soil lead content ranged from 10 to 3025 mg/kg and from 1 to 7700 mg/kg, respectively. The distribution of soil lead peaked at the location of the boat-repair yards, but outside the yards the distribution was generally below 400 mg/kg and irregular. About 24% of household dust lead specimens were equal to or above 400 mg/kg, but showed significant decrease with increasing distance from the boat-repair yards, at rates of between 7% and 14% per 100 m. In houses where a family member was a worker in one of the major boatyards and in houses where occasional repair of small boats was undertaken, household dust lead levels were significantly elevated, by 65% (95% CI

Microbial degradation and humification of the lawn care pesticide 2,4-dichlorophenoxyacetic acid during the composting of yard trimmings.

PubMed Central

Michel, F C; Reddy, C A; Forney, L J

1995-01-01

The fate of the widely used lawn care herbicide 2,4-dichlorophenoxyacetic acid (2,4-D) during the composting of yard trimmings consisting of primarily leaves and grass is an important unexplored question. In this study, we determined the extent of 2,4-D mineralization, incorporation into humic matter, volatilization, and sorption during the composting of yard trimmings. Yard trimmings (2:1 [wt/wt] leaves-grass) were amended with 14C-ring-labeled 2,4-D (17 mg/kg of dry weight) and composted in a temperature-controlled laboratory scale compost system. During composting, thermophilic microbes were numerically dominant, reaching a maximum of 2 x 10(11)/g. At the end of composting, 46% of the organic matter (OM) present in the yard trimmings was lost and the compost was stable, with an oxygen uptake rate of 0.09 mg of O2 per g of OM per h, and was well humified (humification index, 0.39). Mineralization of the OM temporally paralleled mineralization of 2,4-D. In the final compost, 47% of the added 2,4-D carbon was mineralized, about 23% was complexed with high-molecular-weight humic acids, and about 20% was not extractable (humin fraction). Less than 1% of the added 14C was present in water expressed from the finished compost, suggesting a low potential for leaching of 2,4-D. Very little volatilization of 2,4-D occurred during composting. It is of interest that our results indicate active mineralization of 2,4-D at composting temperatures of 60 degrees C because microbial 2,4-D degradation at thermophilic temperatures has not been previously documented. PMID:7618868

Effect of School Yard Playgrounds on Development and School Attachment Levels of Children

ERIC Educational Resources Information Center

Dilbil, Aybuke; Basaran, Zekiye

2017-01-01

The aim of this study is to examine the impact of playgrounds drawn in school yards on development and school attachment levels of the children. Sample of the study consisted of 319 students. 164 of them are female students while 155 are male students studying in the 3rd and 4th grades in Dr. Ferdi Koçel Elementary School, Yarbay Refik Cesur…

Financial feasibility of a log sort yard handling small-diameter logs: A preliminary study

Treesearch

Han-Sup Han; E. M. (Ted) Bilek; John (Rusty) Dramm; Dan Loeffler; Dave Calkin

2011-01-01

The value and use of the trees removed in fuel reduction thinning and restoration treatments could be enhanced if the wood were effectively evaluated and sorted for quality and highest value before delivery to the next manufacturing destination. This article summarizes a preliminary financial feasibility analysis of a log sort yard that would serve as a log market to...

EXTERIOR PERSPECTIVE FROM BARN YARD SHOWING EAST AND SOUTH FAÇADES ...

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

EXTERIOR PERSPECTIVE FROM BARN YARD SHOWING EAST AND SOUTH FAÇADES OF THE BARN, LOOKING NORTHWEST. The sliding door on the barns east façade leads into the animal pens and milking stalls. The barn’s hip-on-gable roof is covered in corrugated metal. The gable end is clad in board and battens, matching the rest of the barns exterior. The pump house can be seen to the north; the garage to the west. - Kineth Farm, Barn, 19162 STATE ROUTE 20, Coupeville, Island County, WA

Report: EPA’s Office of Environmental Information Should Improve Ariel Rios and Potomac Yard Computer Room Security Controls

EPA Pesticide Factsheets

Report #12-P-0879, September 26, 2012. The security posture and in-place environmental control review of the computer rooms in the Ariel Rios and Potomac Yard buildings revealed numerous security and environmental control deficiencies.

49 CFR 232.107 - Air source requirements and cold weather operations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... the system. (e) A railroad shall adopt and comply with detailed written operating procedures tailored...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION BRAKE SYSTEM SAFETY STANDARDS FOR FREIGHT... railroad shall adopt and comply with a written plan to monitor all yard air sources, other than locomotives...

49 CFR 232.107 - Air source requirements and cold weather operations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... the system. (e) A railroad shall adopt and comply with detailed written operating procedures tailored...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION BRAKE SYSTEM SAFETY STANDARDS FOR FREIGHT... railroad shall adopt and comply with a written plan to monitor all yard air sources, other than locomotives...

49 CFR 232.107 - Air source requirements and cold weather operations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... the system. (e) A railroad shall adopt and comply with detailed written operating procedures tailored...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION BRAKE SYSTEM SAFETY STANDARDS FOR FREIGHT... railroad shall adopt and comply with a written plan to monitor all yard air sources, other than locomotives...

49 CFR 232.107 - Air source requirements and cold weather operations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the system. (e) A railroad shall adopt and comply with detailed written operating procedures tailored...) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION BRAKE SYSTEM SAFETY STANDARDS FOR FREIGHT... railroad shall adopt and comply with a written plan to monitor all yard air sources, other than locomotives...

Distribution, enrichment and accumulation of heavy metals in coastal sediments of Alang-Sosiya ship scrapping yard, India.

PubMed

Reddy, M Srinivasa; Basha, Shaik; Sravan Kumar, V G; Joshi, H V; Ramachandraiah, G

2004-06-01

Since its inception in 1982, the Alang-Sosiya yard has become the largest ship scrapping works in the world. Several hundreds of ships arrive every year. The degree of heavy metal contamination has been studied in bulk and fine sediments from the intertidal zone of this ship scrapping yard, two stations, one on either side at 5 km distance and one reference station 60 km distance near Mahuva, towards the south. The samples have been subjected to a total digestion technique and analysed for elements: Cd, Co, Cu, Cr, Fe, Mn, Ni, Pb, Zn and Al, and %TOC. The absolute metal concentrations reflected variations in BF and FF sediment samples with organic matter content. Enrichment factors (EF) and geoaccumulation indices (Igeo) have been calculated and the relative contamination levels are assessed at these sites. At Alang-Sosiya, the enrichment of heavy metals has been observed to be relatively high.

Evidence for Pliocene and Quaternary landscape development on open sections of the Langenlois brick-yard (Lower Austria)

NASA Astrophysics Data System (ADS)

Jaburova, I.; Hofer, I.; Terhorst, B.; Fladerer, F. A.; Ottner, F.; Roetzel, R.

2009-04-01

The study area is located in the abandoned brick-yard of Langenlois, 8 km NE to the city of Krems in Lower Austria where thick fluvial sediments from the Pliocene and Pleistocene loess and loess-like deposits on top of the Upper Pliocene or Early Pleistocene gravel are present. J. Fink (1976) investigated the older S exposed sections of the brick-yard and described several fluvial layers at the base of the exposure, followed by two brownish paleosols, a reddish and well-developed paleosol complex which in the upper part is overlain by loess. In the upper south-eastern part of the section described by Fink (1976) an intense erosional phase represented by a fluvial channel refilled with reddish sands is visible. This study presents the results from the W exposed section of the brick-yard, where five upper Pliocene and Pleistocene sedimentary units could be documented. The sequences show a thickness of 5 m in average and extend about a distance of 100 m. Within these sequences a gradual shift from fluvial to terrestrial-aeolian influence characterises the sedimentary structure. Field survey, sedimentary and mineralogical analyses combined with palaeontological data allow to reconstruct the Pliocene and Quaternary landscape evolution and to evaluate the Langenlois sequences with respect to regional stratigraphy data in the loess-covered area of the Kremsfeld. FINK, J. (Ed.) (1976): Exkursion durch den österreichischen Teil des nördlichen Alpenvorlandes und den Donauraum zwischen Krems und Wiener Pforte. Mittteilungen der Kommission für Quartärforschung der Österreichischen Akademie der Wissenschaften, Bd 1.

New Rock-Drilling Method in 'Mars Yard' Test

NASA Image and Video Library

2017-10-23

This photo taken in the "Mars Yard" at NASA's Jet Propulsion Laboratory, Pasadena, California, on Aug. 1, 2017, shows a step in development of possible alternative techniques that NASA's Curiosity Mars rover might be able to use to resume drilling into rocks on Mars. In late 2016, after Curiosity's drill had collected sample material from 15 Martian rocks in four years, the drill's feed mechanism ceased working reliably. That motorized mechanism moved the bit forward or back with relation to stabilizer posts on either side of the bit. In normal drilling by Curiosity, the stabilizers were positioned on the target rock first, and then the feed mechanism extended the rotation-percussion bit into the rock. In the alternative technique seen here, called "feed-extended drilling," the test rover's stabilizers are not used to touch the rock. The bit is advanced into the rock by motion of the robotic arm rather than the drill's feed mechanism. https://photojournal.jpl.nasa.gov/catalog/PIA22062

MINE WASTE TECHNOLOGY PROGRAM; PHOSPHATE STABILIZATION OF HEAVY METALS CONTAMINATED MINE WASTE YARD SOILS, JOPLIN, MISSOURI NPL SITE

EPA Science Inventory

This document summarizes the results of Mine Waste Technology Project 22-Phosphate Stabilization of Heavy Metals-Contaminated Mine Waste Yard Soils. Mining, milling, and smelting of ores near Joplin, Missouri, have resulted in heavy metal contamination of the area. The Joplin s...

Investigating the feasibility of establishing a virtual container yard to optimize empty container movement in the NY-NJ region

DOT National Transportation Integrated Search

2007-09-01

A Virtual Container Yard (VCY) is a mean of developing a shared resource information system to match empty equipment needs through the adoption of next generation internet and new technology information platforms. The project examines the feasibility...

78 FR 34258 - Safety Zone; Salvage Operations at Marseilles Dam; Illinois River

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-07

...-AA00 Safety Zone; Salvage Operations at Marseilles Dam; Illinois River AGENCY: Coast Guard, DHS. ACTION... Illinois River starting at Mile Marker 246.9 and extending 600 yards upstream of the Marseilles Dam to Mile... repair efforts at the Marseilles Dam. This safety zone is necessary to protect the general public...

Behavioral changes in female Asian elephants when given access to an outdoor yard overnight.

PubMed

Powell, David M; Vitale, Cathy

2016-07-01

A study was conducted at the Bronx Zoo to determine whether providing elephants with access to an outdoor corral at night had any significant effects on behavior, use of space, and use of a sand corral. Activity budgets for three female Asian elephants were compared when the subjects were housed indoors overnight and when they were given access to an outdoor yard overnight. Observations were recorded via infrared video cameras between the hours of 1900 and 0700 during the months of July-September. Two of the three elephants showed a significant preference for spending time outdoors, whereas, the third elephant spent most of her time indoors. Standing and play behavior increased when the elephants had outdoor access while lying down and feeding behavior decreased. Swaying behavior decreased significantly when the elephants had access to the outdoor yard. The elephants made very little use of a sand-floor stall regardless of whether or not they had access to outdoors. The results of this study, suggest that having access to alternate areas overnight can promote well-being by reducing repetitive behavior and allowing animals to express their preferences for different locations. The relative importance of choice alone vs. the behavioral opportunities provided by choice options for zoo animals is discussed. Zoo Biol. 35:298-303, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

49 CFR 232.407 - Operations requiring use of two-way end-of-train devices; prohibition on purchase of...

Code of Federal Regulations, 2010 CFR

2010-10-01

... means one or more locomotives coupled with one or more rail cars, except during switching operations or where the operation is that of classifying cars within a railroad yard for the purpose of making or... gross weights—expressed in tons—of the cars and the locomotives in a train that are not providing...

49 CFR 232.407 - Operations requiring use of two-way end-of-train devices; prohibition on purchase of...

Code of Federal Regulations, 2011 CFR

2011-10-01

... means one or more locomotives coupled with one or more rail cars, except during switching operations or where the operation is that of classifying cars within a railroad yard for the purpose of making or... gross weights—expressed in tons—of the cars and the locomotives in a train that are not providing...

To mow or to mow less: Lawn mowing frequency affects bee abundance and diversity in suburban yards

Treesearch

Susannah B. Lerman; Alexandra R. Contosta; Joan Milam; Christofer Bang

2018-01-01

Green spaces embedded within the urban matrix, particularly residential yards, could mitigate negative aspects of urban development and provide pollinator habitat. Lawns represent a dominant green space, and their management consists of frequent mowing to inhibit the growth of ostensibly “weedy” species (e.g., dandelions and clover). Since widespread population...

Bee Fauna and Floral Abundance Within Lawn-Dominated Suburban Yards in Springfield, MA.

PubMed

Lerman, S B; Milam, J

2016-09-01

Private yards comprise a significant component of urban lands, with managed lawns representing the dominant land cover. Lawns blanket > 163,000 km 2 of the United States, and 50% of urban and suburban areas. When not treated with herbicides, lawns have the capacity to support a diversity of spontaneous (e.g., not planted) flowers, with the potential to provide nectar and pollen resources for pollinators such as native bees. In order to determine the extent to which suburban lawns support these important species, we surveyed lawns in 17 suburban yards in Springfield, MA, between May and September 2013 and 2014. Householders participating in the study did not apply chemical pesticides or herbicides to lawns for the duration of the study. We collected 5,331 individual bees, representing 111 species, and 29% of bee species reported for the state. The majority of species were native to North America (94.6%), nested in soil (73%), and solitary (48.6%). Species richness was lower for oligolectic (specialists on a single plant; 9.9%) and parasitic species (12.6%). Abundance percentages for number of individuals were similar. We documented 63 plant species in the lawns, the majority of which were not intentionally planted. The most abundant lawn flowers were dandelion ( Taraxacum officinale ) and clover ( Trifolium sp. ). Nearly 30% of the spontaneous plant species growing in the lawns were native to North America. Our study suggests that the spontaneous lawn flowers could be viewed as supplemental floral resources and support pollinators, thereby enhancing the value of urban green spaces.

Taxonomic profiling of bacterial community structure from coastal sediment of Alang-Sosiya shipbreaking yard near Bhavnagar, India.

PubMed

Patel, Vilas; Munot, Hitendra; Shah, Varun; Shouche, Yogesh S; Madamwar, Datta

2015-12-30

The Alang-Sosiya shipbreaking yard (ASSBY) is considered the largest of its kind in the world, and a major source of anthropogenic pollutants. The aim of this study was to investigate the impact of shipbreaking activities on the bacterial community structure with a combination of culture-dependent and culture-independent approaches. In the culture-dependent approach, 200 bacterial cultures were isolated and analyzed by molecular fingerprinting and 16S ribosomal RNA (r-RNA) gene sequencing, as well as being studied for degradation of polycyclic aromatic hydrocarbons (PAHs). In the culture-independent approach, operational taxonomic units (OTUs) were related to eight major phyla, of which Betaproteobacteria (especially Acidovorax) was predominantly found in the polluted sediments of ASSBY and Gammaproteobacteria in the pristine sediment sample. The statistical approaches showed a significant difference in the bacterial community structure between the pristine and polluted sediments. To the best of our knowledge, this is the first study investigating the effect of shipbreaking activity on the bacterial community structure of the coastal sediment at ASSBY. Copyright © 2015. Published by Elsevier Ltd.

Characterization of stormwater at selected South Carolina Department of Transportation maintenance yard and section shed facilities in Ballentine, Conway, and North Charleston, South Carolina, 2010-2012

USGS Publications Warehouse

Journey, Celeste A.; Conlon, Kevin J.

2013-01-01

The South Carolina Department of Transportation operates section shed and maintenance yard facilities throughout the State. The U.S. Geological Survey conducted a cooperative investigation with the South Carolina Department of Transportation to characterize water-quality constituents that are transported in stormwater from representative maintenance yard and section shed facilities in South Carolina. At a section shed in Ballentine, S.C., stormwater discharges to a retention pond outfall (Ballentine). At the Conway maintenance yard, stormwater in the southernmost section discharges to a pipe outfall (Conway1), and stormwater in the remaining area discharges to a grass-lined ditch (Conway2). At the North Charleston maintenance yard, stormwater discharges from the yard to Turkey Creek through a combination of pipes, ditches, and overland flow; therefore, samples were collected from the main channel of Turkey Creek at the upstream (North Charleston1) and downstream (North Charleston2) limits of the North Charleston maintenance yard facility. The storms sampled during this study had a wide range of rainfall amounts, durations, and intensities at each of the facilities and, therefore, were considered to be reasonably representative of the potential for contaminant transport. At all facilities, stormwater discharge was significantly correlated to rainfall amount and intensity. Event-mean unit-area stormwater discharge increased with increasing impervious surface at the Conway and North Charleston maintenance yards. The Ballentine facility with 79 percent impervious surface had a mean unit-area discharge similar to that of the North Charleston maintenance yard (62 percent impervious surface). That similarity may be attributed, in part, to the effects of the retention pond on the stormwater runoff at the Ballentine facility and to the greater rainfall intensities and amounts at the North Charleston facility. Stormwater samples from the facilities were analyzed for multiple

75 FR 67673 - Security Zone; Increase of Security Zones From 100 to 500 Yards; San Francisco Bay, Delta Ports...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-03

... reaction time and the ability of the coxswains to determine the target of interest's (TOI) intent, properly... reaction vessels are required to wait until a target of interest (TOI) enters the zone prior to taking... to 500 yards (457 meters) would allow reaction time to a vessel closing in at 20 knots to increase...

Remedial Investigation Work Plan for Upper East Fork Poplar Creek Operable Unit 3 at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Environmental Restoration Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-08-01

Upper East Fork Popular Creek Operable Unit 3 (UEFPC OU 3) is a source term OU composed of seven sites, and is located in the western portion of the Y-12 Plant. For the most part, the UEFPC OU 3 sites served unrelated purposes and are geographically removed from one another. The seven sites include the following: Building 81-10, the S-2 Site, Salvage Yard oil storage tanks, the Salvage Yard oil/solvent drum storage area, Tank Site 2063-U, the Salvage Yard drum deheader, and the Salvage Yard scrap metal storage area. All of these sites are contaminated with at least one ormore » more hazardous and/or radioactive chemicals. All sites have had some previous investigation under the Y-12 Plant RCRA Program. The work plan contains summaries of geographical, historical, operational, geological, and hydrological information specific to each OU 3 site. The potential for release of contaminants to receptors through various media is addressed, and a sampling and analysis plan is presented to obtain objectives for the remedial investigation. Proposed sampling activities are contingent upon the screening level risk assessment, which includes shallow soil sampling, soil borings, monitoring well installation, groundwater sampling, and surface water sampling. Data from the site characterization activities will be used to meet the above objectives. A Field Sampling Investigation Plan, Health and Safety Plan, and Waste Management Plan are also included in this work plan.« less

Closure Report for Corrective Action Unit 166: Storage Yards and Contaminated Materials, Nevada Test Site, Nevada

DOE Office of Scientific and Technical Information (OSTI.GOV)

NSTec Environmental Restoration

2009-08-01

Corrective Action Unit (CAU) 166 is identified in the Federal Facility Agreement and Consent Order (FFACO) as 'Storage Yards and Contaminated Materials' and consists of the following seven Corrective Action Sites (CASs), located in Areas 2, 3, 5, and 18 of the Nevada Test Site: CAS 02-42-01, Condo Release Storage Yd - North; CAS 02-42-02, Condo Release Storage Yd - South; CAS 02-99-10, D-38 Storage Area; CAS 03-42-01, Conditional Release Storage Yard; CAS 05-19-02, Contaminated Soil and Drum; CAS 18-01-01, Aboveground Storage Tank; and CAS 18-99-03, Wax Piles/Oil Stain. Closure activities were conducted from March to July 2009 according tomore » the FF ACO (1996, as amended February 2008) and the Corrective Action Plan for CAU 166 (U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, 2007b). The corrective action alternatives included No Further Action and Clean Closure. Closure activities are summarized. CAU 166, Storage Yards and Contaminated Materials, consists of seven CASs in Areas 2, 3, 5, and 18 of the NTS. The closure alternatives included No Further Action and Clean Closure. This CR provides a summary of completed closure activities, documentation of waste disposal, and confirmation that remediation goals were met. The following site closure activities were performed at CAU 166 as documented in this CR: (1) At CAS 02-99-10, D-38 Storage Area, approximately 40 gal of lead shot were removed and are currently pending treatment and disposal as MW, and approximately 50 small pieces of DU were removed and disposed as LLW. (2) At CAS 03-42-01, Conditional Release Storage Yard, approximately 7.5 yd{sup 3} of soil impacted with lead and Am-241 were removed and disposed as LLW. As a BMP, approximately 22 ft{sup 3} of asbestos tile were removed from a portable building and disposed as ALLW, approximately 55 gal of oil were drained from accumulators and are currently pending disposal as HW, the portable building was removed and

40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2014 CFR

2014-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2974 Am I required to apply for and obtain a title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber...

40 CFR 60.2974 - Am I required to apply for and obtain a title V operating permit for my air curtain incinerator...

Code of Federal Regulations, 2013 CFR

2013-07-01

... title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber, and... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2974 Am I required to apply for and obtain a title V operating permit for my air curtain incinerator that burns only wood waste, clean lumber...

76 FR 31678 - Saratoga and North Creek Railway, LLC-Acquisition and Operation Exemption-Delaware and Hudson...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-01

... Canadian Pacific (CP) a permanent and exclusive freight rail easement over, and to operate, approximately... purpose of interchange with CP between Adirondack Branch milepost 39.44 and CP's yard at Saratoga Springs... owned by Iowa Pacific Holdings, LLC. \\2\\ CP sold the underlying track and right-of-way to the Town of...

33 CFR 165.110 - Safety and Security Zone; Liquefied Natural Gas Carrier Transits and Anchorage Operations, Boston...

Code of Federal Regulations, 2010 CFR

2010-07-01

...; Liquefied Natural Gas Carrier Transits and Anchorage Operations, Boston, Massachusetts. 165.110 Section 165... Limited Access Areas First Coast Guard District § 165.110 Safety and Security Zone; Liquefied Natural Gas... ahead and one mile astern, and 500 yards on each side of any liquefied natural gas carrier (LNGC) vessel...

The health and safety effects of accidents on intermodal transportation workers : a study of psychological health concerns and depression of operating employees involved in critical incidents.

DOT National Transportation Integrated Search

2010-05-01

Surveys of 1420 intermodal transportation workers operating railroad equipment including mechanical and train yard and engine crafts from seven different locations throughout the western and eastern United States with various measures designed to ass...

Stormwater run-off from an industrial log yard: characterization, contaminant correlation and first-flush phenomenon.

PubMed

Kaczala, Fabio; Marques, Marcia; Vinrot, Eva; Hogland, William

2012-01-01

The stormwater run-off generated in an industrial log yard during eight run-off events was studied with the main focus on the transport of toxic metals. Associations between water quality constituents and potential surrogates were evaluated by correlation analysis. The first-flush phenomenon was verified by normalized M(V) curves. The results have shown that, whereas some metals such as Zn, Ba, Cd, As and Fe were always detected in these waters, others (Cr, Pb, Cu, Ni, V, Co) were not. Large variations in the water constituents' concentrations were observed, with Fe, Pb and V being the most variable ones. Concentrations of Zn and Cu in the run-off waters exceeded the values established by the Swedish environmental authorities in 100% and 97% of samples, respectively. The correlation analyses indicated TSS as a potential surrogate of Pb, V, Co, Ni, As, Ba, Cr and COD (0.949 > R > 0.808), making it reasonable to state that a treatment system with focus on TSS removal would also reduce toxic metals from these waters. The first-flush phenomenon was evident for most of the constituents. Significant differences (p < 0.05) in the first-flush magnitude of different run-off events were observed confirming that hydro-meteorological variables such as dry period, precipitation duration and average intensity play important roles. Metal loads originating from the log yard were mainly composed ofZn, Cu and Ba. Knowledge of the physicochemical characteristics, discharge dynamics and the storm variables involved in the process is a crucial step for the proposal and implementation of a stormwater management programme.

The spatial concentration of dust emissions measured by using 3D scanning lidar in the open storage yards of steel-making company

NASA Astrophysics Data System (ADS)

Chiang, Chih-Wei; Chiang, Hong-Wei; Chou, Huann-Ming; Sun, Shu-Huang; Lee, Jiann-Shen

2017-06-01

The wind-blown dust emissions frequently occur in the open storage yards of steel-making companies. Tracking the dust source and monitoring their dispersion are rather difficult. This type of open-air storage yards poses many environmental hazards. The 3-D scanning lidar system is effective in environmental monitoring (e.g., dust) with high temporal and spatial resolution, which is lacking in traditional ground-based measurement. The objective of this paper is to make an attempt for the flux estimation of dust concentration by using lidar system. Further, we investigate the dynamical process of dust and their relationship with local air quality monitoring data. The results show that the material storage erosion by wind ( 3.6 m/s) could cause dust to elevate up to 20m height above the material storage, and produces the flux of dust around 674 mg/s. The flux of dust is proportional to the dust mass concentration (PM10) measured by commercial ambient particular monitors.

[Transformation of Cu forms in Cynodon dactylon rhizosphere soil of copper tailings yard].

PubMed

Wang, You-bao; Huang, Yong-jie; Zhen, Quan; Yan, Mi; Yang, Hong-fei; Liu, Deng-yi

2007-06-01

The study on the Cu forms in Cynodon dactylon rhizosphere soil of copper tailings yard in Tongling City, Anhui Province showed that among the test Cu forms, the amount of residual form occupied the majority, while that of exchangeable form was relatively low. Compared with non-rhizosphere soil, rhizosphere soil had a higher organic matter content but a lower pH. With the growth of C. dactylon, the contents of organically combined and exchangeable Cu in rhizosphere soil increased by 7.89% and 5%, respectively, while those of carbonate-combined and Fe-Mn oxides-combined Cu decreased. The growth of C. dactylon accelerated the transformation of Cu forms in rhizosphere soil, and decreased the rhizosphere soil Cu content through its absorption.

Remedial Investigation Report on Bear Creek Valley Operable Unit 2 (Rust Spoil Area, Spoil Area 1, and SY-200 Yard) at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Volume 1, Main text

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-01-01

This report on the BCV OU 2 at the Y-12 Plant, was prepared in accordance with requirements under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) for reporting the results of a site characterization for public review. It provides the Environmental Restoration Program with information about the results of the 1993 investigation. It includes information on risk assessments that have evaluated impacts to human health and the environment. Field activities included collection of subsurface soil samples, groundwater and surface water samples, and sediments and seep at the Rust Spoil Area (RSA), SY-200 Yard, and SA-1.

Characterization of stormwater at selected South Carolina Department of Transportation maintenance yard and section shed facilities in Ballentine, Conway, and North Charleston, South Carolina, 2010-2012.

DOT National Transportation Integrated Search

2013-01-01

The purpose of this report is to characterize the : concentration, load, and yield of selected water-quality constituents transported by stormwater from SCDOT section shed : and maintenance yard facilities. From March 2010 to January 2012, storm samp...

33 CFR 165.1709 - Security Zones: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG...

Code of Federal Regulations, 2010 CFR

2010-07-01

...: Liquefied Natural Gas Tanker Transits and Operations at Phillips Petroleum LNG Pier, Cook Inlet, AK. (a... navigable waters within a 1000-yard radius of the Liquefied Natural Gas (LNG) tankers during their inbound... Natural Gas tankers while they are moored at Phillips Petroleum LNG Pier, 60°40′43″ N and 151°24′10″ W. (b...

U. S. Navy Special Operations (1140) Community Diving and Salvage Functional Area

DTIC Science & Technology

1993-04-01

to $72,000, but were rejected by the Commandant, Marc Island Navy Yard because the costs were too great. Instead, he attempted to use the new, 21,000...throughout Southeast Asia as well as battle damage and recovery operations. This concept proved to be extremely successfu and cost elfectivt.. In theater...mission by contractor personnel and equipment, or Navy sal.vage ships and assets, to provide cost effective and rapid solutions to a variety of salvage

Analysis of Container Yard Capacity In North TPK Using ARIMA Method

NASA Astrophysics Data System (ADS)

Sirajuddin; Cut Gebrina Hisbach, M.; Ekawati, Ratna; Ade Irman, SM

2018-03-01

North container terminal known as North TPK is container terminal located in Indonesia Port Corporation area serving domestic container loading and unloading. It has 1006 ground slots with a total capacity of 5,544 TEUs and the maximum throughput of containers is 539,616 TEUs / year. Container throughput in the North TPK is increasing year by year. In 2011-2012, the North TPK container throughput is 165,080 TEUs / year and in 2015-2016 has reached 213,147 TEUs / year. To avoid congestion, and prevent possible losses in the future, this paper will analyze the flow of containers and the level of Yard Occupation Ratio in the North TPK at Tanjung Priok Port. The method used is the Autoregressive Integrated Moving Average (ARIMA) Model. ARIMA is a model that completely ignores independent variables in making forecasting. ARIMA results show that in 2016-2017 the total throughput of containers reached 234,006 TEUs / year with field effectiveness of 43.4% and in 2017-2018 the total throughput of containers reached 249,417 TEUs / year with field effectiveness 46.2%.

DOD Needs to Improve Management and Oversight of Operations at the Theater Retrograde- Camp Arifjan, Kuwait

DTIC Science & Technology

2010-09-30

only at the TRC (includes Retro Sort), Warehouse, and Bulk Yard. 2 Theater Retrograde The Theater Retrograde consists of the TRC (includes Retro Sort...through Kuwait. Figure 1. Proper Flow of Materiel from Iraq through Kuwait Note 1: We reviewed operations at the TRC, Retro Sort, Warehouse...Materiel Processing Instructions CIIC Definition 1 Highest Sensitivity - Non-nuclear missiles and rockets , launcher tube and explosive rounds 2 Highest

Identification and characterization of anthocyanins in yard-long beans (Vigna unguiculata ssp. sesquipedalis L.) by High-performance liquid chromatography with diode array detection and electrospray ionization/mass spectrometry (HPLC-DAD-ESI/MS) analysis.

PubMed

Ha, Tae Joung; Lee, Myoung-Hee; Park, Chang-Hwan; Pae, Suk-Bok; Shim, Kang-Bo; Ko, Jong-Min; Shin, Sang-Ouk; Baek, In-Youl; Park, Keum-Yong

2010-02-24

Anthocyanins play an important role in physiological functions related to human health. The objective of this study was to investigate the profiles of anthocyanins in the immature purple pods and black seeds of yard-long beans ( Vigna unguiculata ssp. sesquipedalis L.) using high-performance liquid chromatography (HPLC) with diode array detection and electrospray ionization/mass spectrometry (DAD-ESI/MS) analysis. The individual anthocyanins were identified by comparing their mass spectrometric data and retention times. In the purple pods, five individual anthocyanins were identified: delphinidin-3-O-glucoside (2), cyanidin-3-O-sambubioside (4), cyanidin-3-O-glucoside (5), pelargonidin-3-O-glucoside (7), and peonidin-3-O-glucoside (8). From the black seed coat of the yard-long beans, seven anthocyanins were identified, including delphinidin-3-O-galactoside (1), cyanidin-3-O-galactoside (3), petunidin-3-O-glucoside (6), and malvidin-3-O-glucoside (9), together with compounds 2, 5, and 8. In this study, we report for the first time anthocyanin profiles for the pod and seed coat of yard-long beans.

Surface radiological investigations at two creek receiving runoff from White Wing Scrap Yard, Oak Ridge Reservation, Oak Ridge, Tennessee. Environmental Restoration Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Uziel, M.S.; Tiner, P.F.; Williams, J.K.

1994-02-01

A surface radiological investigation was conducted intermittently from August 1992 July 1993 at two creeks receiving runoff from White Wing Scrap Yard. In this report, the two creeks (both unnamed tributaries of Bear Creek) are, referred to as the east creek and the west creek based on their respective locations relative to White Wing Scrap Yard. The radiological survey of accessible areas at the east creek revealed no detectable gamma exposure rates above typical background levels (8 to 12 {mu}R/h). The very slight elevations in gamma and beta-gamma levels found along the creek were generally associated with outcroppings of shalemore » and typical of naturally occurring radionuclides present in such material. No radiological anomalies were associated with an oily sheen observed on the water at three locations, three 55-gal metal drums in or near the creek, a small pile of metal debris near the creek, or several enclosures used in a 1969 study of animal excretion rates. Radionuclide analysis of three soil samples collected at the east creek demonstrated typical of {sup 60}Co, {sup 137}Cs, gross alpha activity, gross beta activity, and {sup 40}K.« less

Incorporating biopulping technology into wood yard operations

Treesearch

Gary M. Scott; Eric Horn; Masood Akhtar; Ross E. Swaney; Michael J. Lentz; David F. Shipley

1998-01-01

Biopulping is the treatment of wood chips and other lignocellulosic materials with lignin-degrading fungi prior to pulping. Ten years of industry-sponsored research has demonstrated the technical feasibility of the technology for mechanical pulping at a laboratory scale. Two 50-ton outdoor chip pile trials recently conducted at the USDA Forest Service, Forest Products...

Description of the small plastics fragments in marine sediments along the Alang-Sosiya ship-breaking yard, India

NASA Astrophysics Data System (ADS)

Srinivasa Reddy, M.; Basha, Shaik; Adimurthy, S.; Ramachandraiah, G.

2006-07-01

This study aimed to assess the accumulation of small plastic debris in the intertidal sediments of the world's largest ship-breaking yard at Alang-Sosiya, India. Small plastics fragments were collected by flotation and separated according to their basic polymer type under a microscope, and subsequently identified by FT-IR spectroscopy as polyurethane, nylon, polystyrene, polyester and glass wool. The morphology of these materials was also studied using a scanning electron microscope. Overall, there were on average 81 mg of small plastics fragments per kg of sediment. The described plastic fragments are believed to have resulted directly from the ship-breaking activities at the site.

Compost: Brown gold or toxic trouble?

USGS Publications Warehouse

Kovacic, D.A.; Cahill, R.A.; Bicki, T.J.

1992-01-01

Limited data are available regarding the occurrence of potentially hazardous constituents in raw, uncomposted yard wastes, partially composted yard wastes, and finished compost (15, 16). Environmental monitoring at composting operations or facilities is lacking, and currently published research on the environmental fate of composted yard waste constituents is extremely limited. The cost of thoroughly investigating the fate of toxicants in yard waste may seem needlessly expensive, but it is much less than the cost of cleaning up contaminated sites and groundwater. Could yard waste compost sites become Superfund sites? The cost of a thorough testing program throughout the United States may be several million dollars, but that is only a fraction of the funds spent initiating and developing yard waste composting facilities, let alone the potentially much greater cost of environmental remediation. There is still time to address these problems and to develop sound state and federal guidelines for siting and operating yard waste compost facilities. The rush to implement landfill alternatives such as composting should not be the major driving force in determining legislation governing solid waste management. ?? 1991 American Chemical Society.

75 FR 72952 - Safety Zone; 1000-yard radius from position 29°48.77′ N 091°33.02′ W, Charenton Drainage and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-29

...-AA00 Safety Zone; 1000-yard radius from position 29[deg]48.77' N 091[deg]33.02' W, Charenton Drainage... position 29[deg]48.77' N 091[deg]33.02' W, Charenton Drainage and Navigation Canal, St. Mary Parish, LA... associated hazards in position 29[deg]48.77' N 091[deg]33.02' W, in the Charenton Drainage and Navigation...

Career Oriented Mathematics, Teacher's Manual. [Includes Scale; Apprenticeship: Learning to be a Cement Mason; Textiles; Being Self-Employed: Harvesting and Sale of Pulpwood; and Lumber Yard Employee.

ERIC Educational Resources Information Center

Mahaffey, Michael L.; McKillip, William D.

This manual is designed for teachers using units in the Career Oriented Mathematics Program titled: (1) Scale, (2) Apprenticeship: Learning to be a Cement Mason, (3) Textiles, (4) Being Self-Employed: Harvesting and Sale of Pulpwood, and (5) Lumber Yard Employee. Lesson plans, masters for dittos and transparencies, and problem solutions are…

[Evaluation of ectoparasites and hemoparasites in dogs kept in apartments and houses with yards in the city of Juiz de Fora, Minas Gerais, Brazil].

PubMed

Soares, Aline O; Souza, Aline D; Feliciano, Eveline A; Rodrigues, André F S F; D'Agosto, Marta; Daemon, Erik

2006-01-01

Fleas and ticks transmit various pathogens while feeding on the blood of dogs. This study sought to verify the occurrence of ectoparasitism and hemoparasitism in dogs from two urban areas in the city of Juiz de Fora, Minas Gerais, Brazil. Between February and August 2003, 101 dogs were studied: 50 came from apartments in the downtown region and 51 from houses with grassy yards. The ectoparasites were collected and conserved in etanol 70%. The occurrence of hemoparasites was verified by examining blood smears from sample taken from the dogs'ears. The blood smears were stained with Giemsa and 100 fields per slide were examined, studying the erythrocytes to determine parasitism. From among the dogs living in apartments, we found (with respective prevalence and mean intensity): Ctenocephalides felis (12%), (3.3+/-2.0); Rhipicephalus sanguineus (2%); and ixodid nymphs (2%). In this environment in the dogs were not found hemoparasites. From the houses with grassy yards, we observed the following prevalence levels and mean intensities: C. felis (14%), (2.28+/-1.9); R. sanguineus (35%), (7.8+/-9.8); ixodid nymph (18%), (1.4+/-0.7); and ixodid larvae (4%), (12+/-14.4). The hemoparasites found were: Ehrlichia canis (16%) and Babesia canis (2%).

Immobilisation of Cu, Pb and Zn in Scrap Metal Yard Soil Using Selected Waste Materials.

PubMed

Kamari, A; Putra, W P; Yusoff, S N M; Ishak, C F; Hashim, N; Mohamed, A; Isa, I M; Bakar, S A

2015-12-01

Immobilisation of heavy metals in a 30-year old active scrap metal yard soil using three waste materials, namely coconut tree sawdust (CTS), sugarcane bagasse (SB) and eggshell (ES) was investigated. The contaminated soil was amended with amendments at application rates of 0 %, 1 % and 3 % (w/w). The effects of amendments on metal accumulation in water spinach (Ipomoea aquatica) and soil metal bioavailability were studied in a pot experiment. All amendments increased biomass yield and reduced metal accumulation in the plant shoots. The bioconcentration factor and translocation factor values of the metals were in the order of Zn > Cu > Pb. The addition of ES, an alternative source of calcium carbonate (CaCO3), has significantly increased soil pH and resulted in marked reduction in soil metal bioavailability. Therefore, CTS, SB and ES are promising low-cost immobilising agents to restore metal contaminated land.

76 FR 4532 - Safety Zone; 500 Yards North and South, Bank to Bank, of Position 29°48.77′ N 091°33.02′ W...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-26

...-AA00 Safety Zone; 500 Yards North and South, Bank to Bank, of Position 29[deg]48.77' N 091[deg]33.02' W... and South, bank to bank, of position 29[deg]48.77' N 091[deg]33.02' W, Charenton Drainage and Navigation Canal, St. Mary Parish, LA. This Safety Zone is needed to protect the general public, vessels and...

Surface debris inventory at White Wing Scrap Yard, Oak Ridge Reservation, Oak Ridge, Tennessee

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rodriguez, R.E.; Tiner, P.F.; Williams, J.K.

1992-08-01

An inventory of surface debris in designated grid blocks at the White Wing Scrap Yard [Waste Area Grouping 11 (WAG 11)] was conducted intermittently from February through June 1992 by members of the Measurement Applications and Development Group, Health and Safety Research Division, Oak Ridge National Laboratory (ORNL) at the request of ORNL Environmental Restoration (ER) Program personnel. The objectives of this project are outlined in the following four phases: (1) estimate the amount (volume) and type (e.g., glass, metal and plastics) of surface waste material in 30 designated grid blocks (100- by 100-ft grids); (2) conduct limited air samplingmore » for organic chemical pollutants at selected locations (e.g., near drums, in holes, or other potentially contaminated areas); (3) conduct a walkover gamma radiation scan extending outward (approximately 50 ft) beyond the proposed location of the WAG 11 perimeter fence; and (4) recommend one grid block as a waste staging area. This recommendation is based on location and accessibility for debris staging/transport activities and on low levels of gamma radiation in the grid block.« less

The seasonal evolution of fruit, vegetable and yard wastes by mono, co and tri-digestion at Hyderabad, Sindh Pakistan.

PubMed

Korai, Muhammad Safar; Mahar, Rasool Bux; Uqaili, Muhammad Aslam

2018-01-01

The contribution of biowastes in municipal solid waste (MSW) is increasing day by day and being dumped in open atmosphere along with other wastes in every city of Pakistan. This study was formulated to evaluate the feasibility of biowastes such as fruit, vegetable and yard wastes of different seasons individual and mixing at different ratios to optimize methane production at Hyderabad Sindh, Pakistan. Batch digestion of selected samples was conducted for 40 days under mesophilic condition. Methane yield of individual fruit, vegetable and yard wastes (FrVYW) of summer and winter season was obtained in the range of 0.36-0.40 L/g VS and 0.39-0.44 L/g VS added respectively. The results of co-digestion of FrVYW of summer and winter season were observed in the range of 0.42-0.45 L/g VS added and 0.46 to 0.54 L/g VS added respectively. The results of tri-digestion of FrVYW of summer and winter season were achieved in the range of 0.46-0.53 L/g VS added and 0.56-0.62 L/g VS added respectively. Findings of study showed that methane production potential of tri-digestions were highest than all of others and that of co-digestion were higher than mono-digestion of FrVYW. Overall results of study concluded that tri-digestion of FrVYW at the equal blending ratio reported highest methane potential. Therefore, the study recommended that tri-digestion of FrVYW at equal mixing ratio is an optimal ratio for anaerobic digestion process to yield maximum methane production from FrVYW. Copyright © 2017 Elsevier Ltd. All rights reserved.

Final Record of Decision for the Defense Reutilization and Marketing Office Yard (AOC 32) and Petroleum, Oil, and Lubricants Storage Area (AOC 43A) Devens, Massachusetts.

DTIC Science & Technology

1998-02-01

decision document presents the U.S. Army’s (Army’s) selected remedial actions for AOCs 32 DRMO Yard, including Underground Storage Tank (UST) #13...of commencing the remedial action to ensure that the remedy at each AOC continues to provide adequate protection of human health and the environment... Devens , Massachusetts RAO remedial action objective RBC risk-based concentration RCRA Resource Conservation and Recovery Act RI remedial

The Generalized Matching Law in Elite Sport Competition: Football Play Calling as Operant Choice

PubMed Central

Reed, Derek D; Critchfield, Thomas S; Martens, Brian K

2006-01-01

A mathematical model of operant choice, the generalized matching law was used to analyze play-calling data from the 2004 National Football League season. In all analyses, the relative ratio of passing to rushing plays was examined as a function of the relative ratio of reinforcement, defined as yards gained, from passing versus rushing. Different analyses focused on season-aggregate data for the league as a whole, game-by-game data for the league as a whole, and game-by-game data for individual teams. In all analyses except those for a few individual teams, the generalized matching law accounted for a majority of variance in play calling. The typical play-calling pattern reflected undermatching (suggesting imperfect sensitivity of play calling to yardage-gained reinforcers) and a bias for calling rushing plays. Bias was found to be a function of both the relative risk of turnovers and the relative variability in yards gained associated with passing versus rushing plays. The external validity of the matching analyses was supported by significant correlations between parameters of the generalized matching law and team success on offense and season winning percentage. These results illustrate the broad applicability of the generalized matching law to problems outside of the laboratory. PMID:17020210

49 CFR 1242.67 - Switch crews; controlling operations; yard and terminal clerical; locomotive fuel; electric power...

Code of Federal Regulations, 2010 CFR

2010-10-01

... signals, retarders, and humps; and servicing locomotives (accounts XX-52-64, XX-52-65, XX-52-66, XX-52-59, XX-52-67, XX-52-68 and XX-52-69). 1242.67 Section 1242.67 Transportation Other Regulations Relating...; operating switches signals, retarders, and humps; and servicing locomotives (accounts XX-52-64, XX-52-65, XX...

Integrated scheduling of a container handling system with simultaneous loading and discharging operations

NASA Astrophysics Data System (ADS)

Li, Chen; Lu, Zhiqiang; Han, Xiaole; Zhang, Yuejun; Wang, Li

2016-03-01

The integrated scheduling of container handling systems aims to optimize the coordination and overall utilization of all handling equipment, so as to minimize the makespan of a given set of container tasks. A modified disjunctive graph is proposed and a mixed 0-1 programming model is formulated. A heuristic algorithm is presented, in which the original problem is divided into two subproblems. In the first subproblem, contiguous bay crane operations are applied to obtain a good quay crane schedule. In the second subproblem, proper internal truck and yard crane schedules are generated to match the given quay crane schedule. Furthermore, a genetic algorithm based on the heuristic algorithm is developed to search for better solutions. The computational results show that the proposed algorithm can efficiently find high-quality solutions. They also indicate the effectiveness of simultaneous loading and discharging operations compared with separate ones.

Evaluation of surface water quality indices and ecological risk assessment for heavy metals in scrap yard neighbourhood.

PubMed

Ojekunle, Olusheyi Z; Ojekunle, Olurotimi V; Adeyemi, Azeem A; Taiwo, Abayomi G; Sangowusi, Opeyemi R; Taiwo, Adewale M; Adekitan, Adetoun A

2016-01-01

Pollution of surface water with heavy metals from industrial activities especially those from scrap yard has caused a major threat to human life exposing man to series of hazard, diseases, disability and consequently death. This study focuses on water quality indices of Owode-Onirin and Lafenwa scrap yard with respect to its physicochemical parameters and heavy metal concentrations by evaluating Heavy Metal Pollution Index (HPI), Metal Index (MI) and Potential Ecological Risk Index (PERI). Fifteen water samples were selected randomly from two locations by purposive sampling methods. Five heavy metals which includes Nickel (Ni), Zinc (Zn), Copper (Cu), Cadmium (Cd), Lead (Pb) were analyzed using Atomic Absorption Spectroscopy and standard analytical procedure were follow to ensure accuracy. One way analysis of variance was carried out to analyse the data. The concentrations of the heavy metals were significantly different between sampling locations. However, the mean concentrations of Cd (0.0121 mg/L) were found to be above the highest permissible value of Standard Organization of Nigeria standards for drinking water (SON 2007) and WHO (Guidelines for drinking water quality: incorporating 1st and 2nd Addlenda. World Health Organization, Geneva, 2004) for drinking water. Although Pb was present in two out of the fifteen water samples with a mean value of (0.0324 mg/L) which was also above the highest permissible value. The mean concentrations of Zn (0.2149 mg/L) and Cu (0.0341 mg/L) are found to be below the highest permissible value of the mentioned guideline while no trace of Ni was found in the water samples across the two sampling locations. The mean HPI 518.55 is far above the critical value of 100, indicates that selected water samples are critically polluted with heavy metals. MI revealed low quality water with mean value 4.83, suggests that the selected water is seriously affected with the present of heavy metal. The Hakanson PERI indicated that of the

Finance Support During Operation Desert Shield

DTIC Science & Technology

1991-04-10

Arabia) for the assault CP. They moved from Ft. Ste wart to Ft. Bragg to catch the earliest possible aircraft. He brought $50 1 000 and 200 blank...units were initially placed in an are a which became known as cement City. This was an old cement plant and gravel yard. Because the CFG commander

40 CFR 60.2972 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2972 Section 60.2972... PERFORMANCE FOR NEW STATIONARY SOURCES Operator Training and Qualification Air Curtain Incinerators That Burn... incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of appendix A of this...

Simulation of longitudinal dynamics of long freight trains in positioning operations

NASA Astrophysics Data System (ADS)

Qi, Zhaohui; Huang, Zhihao; Kong, Xianchao

2012-09-01

Positioning operations are performed in a railway goods yard, in which the freight train is pulled precisely at a specific point by a positioner. The positioner moves strictly according to the predesigned speed and provides all the traction and braking forces which are highly dependent on the longitudinal dynamic response. In order to improve the efficiency and protect the wagons from damage during positioning operations, the design speed of the positioner has to be optimised based on the simulation of longitudinal train dynamics. However, traditional models of longitudinal train dynamics are not accurate enough in some aspects. In this study, we make some changes in the traditional theory to make it suitable for the study of long freight trains in positioning operations. In the proposed method, instead of the traction force on the train, the motion of the positioner is assumed to be known; more importantly, the traditional draft gear model with nonlinear spring and linear damping is replaced by a more detailed model based on the achievement of contact and impact mechanics; the switching effects of the resistance and the coupler slack are also taken into consideration. Numerical examples that deal with positioning operations on the straight lines, slope lines and curving lines are given.

Surface debris inventory at White Wing Scrap Yard, Oak Ridge Reservation, Oak Ridge, Tennessee. Environmental Restoration Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rodriguez, R.E.; Tiner, P.F.; Williams, J.K.

1992-08-01

An inventory of surface debris in designated grid blocks at the White Wing Scrap Yard [Waste Area Grouping 11 (WAG 11)] was conducted intermittently from February through June 1992 by members of the Measurement Applications and Development Group, Health and Safety Research Division, Oak Ridge National Laboratory (ORNL) at the request of ORNL Environmental Restoration (ER) Program personnel. The objectives of this project are outlined in the following four phases: (1) estimate the amount (volume) and type (e.g., glass, metal and plastics) of surface waste material in 30 designated grid blocks (100- by 100-ft grids); (2) conduct limited air samplingmore » for organic chemical pollutants at selected locations (e.g., near drums, in holes, or other potentially contaminated areas); (3) conduct a walkover gamma radiation scan extending outward (approximately 50 ft) beyond the proposed location of the WAG 11 perimeter fence; and (4) recommend one grid block as a waste staging area. This recommendation is based on location and accessibility for debris staging/transport activities and on low levels of gamma radiation in the grid block.« less

Radiological survey results at Building 22, Washington Navy Yard, Washington, D.C. (WNS001)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rodriguez, R.E.; Foley, R.D.; Uziel, M.S.

A radiological survey was conducted in a portion of Building 22 at the Washington Navy Yard, Washington, D.C., on December 13, 1995. The survey was performed because former employees thought the area surveyed had some previous association with radioactive material. Employees remembered seeing radiation signs in the area and indicated that personnel occupying this area wore dosimeters. Two rooms in the survey area were surrounded by 1-ft-thick poured concrete walls and similar 6-in.-thick ceilings, and situated on top of a 1-ft-thick concrete slab, a configuration commonly used for radiation shielding in industrial radiography facilities. The radiological survey showed no gamma,more » beta-gamma, or alpha measurements above typical background levels. Low background radiation levels within the building indicated that even if low-level contamination were present beneath the tile, or larger amounts of contamination beneath the concrete slab, it poses no radiological hazard to building inhabitants under the present conditions. Further investigation may be required before drilling or demolition of the concrete slab. No photon radiation fields from sealed gamma sources or x-ray sources were detectable at the time of the survey. Gamma spectrometry analysis revealed no gamma emitters above typical background concentrations in one sediment and one water sample collected from a pit in the open bay area.« less

Naphthalene degradation by bacterial consortium (DV-AL) developed from Alang-Sosiya ship breaking yard, Gujarat, India.

PubMed

Patel, Vilas; Jain, Siddharth; Madamwar, Datta

2012-03-01

Naphthalene degrading bacterial consortium (DV-AL) was developed by enrichment culture technique from sediment collected from the Alang-Sosiya ship breaking yard, Gujarat, India. The 16S rRNA gene based molecular analyzes revealed that the bacterial consortium (DV-AL) consisted of four strains namely, Achromobacter sp. BAB239, Pseudomonas sp. DV-AL2, Enterobacter sp. BAB240 and Pseudomonas sp. BAB241. Consortium DV-AL was able to degrade 1000 ppm of naphthalene in Bushnell Haas medium (BHM) containing peptone (0.1%) as co-substrate with an initial pH of 8.0 at 37°C under shaking conditions (150 rpm) within 24h. Maximum growth rate and naphthalene degradation rate were found to be 0.0389 h(-1) and 80 mg h(-1), respectively. Consortium DV-AL was able to utilize other aromatic and aliphatic hydrocarbons such as benzene, phenol, carbazole, petroleum oil, diesel fuel, and phenanthrene and 2-methyl naphthalene as sole carbon source. Consortium DV-AL was also efficient to degrade naphthalene in the presence of other pollutants such as petroleum hydrocarbons and heavy metals. Copyright © 2011 Elsevier Ltd. All rights reserved.

Energy efficiency and reliability solutions for rail operations and facilities.

DOT National Transportation Integrated Search

2014-11-01

The objectives of the study included examining energy consumption of : the facilities comprising the three major rail yards on the New Haven Rail Line as : well as platform stations and identifying energy efficiency and cost savings : opportunities f...

Stream protection with small cable yarding systems

Treesearch

Penn A. Peters; Chris B. LeDoux

1984-01-01

Small cable yarder systems that can be purchased and operated by independent logging contractors have less potential negative impact on water quality than ground-based systems operating on steep terrain because they do not require such an intense road system. Stream protection costs were estimated at $3.78 per lineal foot of stream when a typical small yarder (Koller K...

Biodegradation of phenanthrene in bioaugmented microcosm by consortium ASP developed from coastal sediment of Alang-Sosiya ship breaking yard.

PubMed

Patel, Vilas; Patel, Janki; Madamwar, Datta

2013-09-15

A phenanthrene-degrading bacterial consortium (ASP) was developed using sediment from the Alang-Sosiya shipbreaking yard at Gujarat, India. 16S rRNA gene-based molecular analyses revealed that the bacterial consortium consisted of six bacterial strains: Bacillus sp. ASP1, Pseudomonas sp. ASP2, Stenotrophomonas maltophilia strain ASP3, Staphylococcus sp. ASP4, Geobacillus sp. ASP5 and Alcaligenes sp. ASP6. The consortium was able to degrade 300 ppm of phenanthrene and 1000 ppm of naphthalene within 120 h and 48 h, respectively. Tween 80 showed a positive effect on phenanthrene degradation. The consortium was able to consume maximum phenanthrene at the rate of 46 mg/h/l and degrade phenanthrene in the presence of other petroleum hydrocarbons. A microcosm study was conducted to test the consortium's bioremediation potential. Phenanthrene degradation increased from 61% to 94% in sediment bioaugmented with the consortium. Simultaneously, bacterial counts and dehydrogenase activities also increased in the bioaugmented sediment. These results suggest that microbial consortium bioaugmentation may be a promising technology for bioremediation. Copyright © 2013 Elsevier Ltd. All rights reserved.

Meeting at the Museum: Sustained Research Education Partnerships Start in Your Own Back Yard

NASA Astrophysics Data System (ADS)

Morin, P. J.; Hamilton, P.; Campbell, K. M.

2007-12-01

The Science Museum of Minnesota (SMM) and the National Center for Earth-surface Dynamics (NCED) have been formal partners since 2002, when we jointly secured NSF center-level funding. We began in our local community by together creating our own "Big Back Yard", a 1.75 acre outdoor park in which museum visitors, teachers and students explore natural and engineered river systems through miniature golf and interactive exhibits. We went on to jointly design "Earthscapes" programming for students, teachers and graduate students, related directly or indirectly to the park. From there, our partnership led to a major new exhibition that begins touring nationally and around the world in late 2007. A current effort seeks to bring NCED and SMM together with five other geo-science-oriented, NSF-supported Science and Technology Centers (STCs) from around the United States to develop collaborative means by which the research and science of all six STCs can reach larger informal science education audiences. We have learned a lot along the way about how museums can help individual and teams of researchers most effectively reach formal and informal audiences. Successful partnerships require significant joint commitment and funding, dedicated staff, and meaningful formative and summative evaluation. For a research center or an individual researcher, partnering with a museum provides experience, expertise, infrastructure, collegial relationships and community visibility that significantly enhance that of the academy. For a museum, one successful and highly visible research collaboration opens many new doors in the research community, providing new opportunities to broaden and deepen the scientific content of exhibits and programming.

Environmental assessment for the Plating Shop Replacement, Y-12 Plant, Oak Ridge, Tennessee

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1992-03-01

The existing of Y-12 Plant Plating Shop provides vital support functions for the US Department of Energy (DOE) Defense Programs operations. In addition to weapon component plating, the facility performs other plating services to support existing operations for the Y-12 Plant, other DOE facilities, and other federal agencies. In addition, the facility would also provide essential deplating services for weapons reclamation and teardown. The existing Y-12 Plant Plating Shop is presently located in a structure which is rapidly deteriorating and obsolete. The existing building structure was originally designed to house a steam plant, not chemical plating operations. As such, vaporsmore » from plating operations have deteriorated the structure to a point where a new facility is needed for continued safe operations. The potential environmental impacts of the proposed action was anticipated to be minimal and would affect no environmentally sensitive areas. Some short-term construction- and demolition-related effects would occur in an already highly industrialized setting. These include temporarily disturbing 72,000 square feet of land for the new plating shop and related site preparation activities, constructing a permanent building on part of the area, and using 80 construction personnel over a period of 18 months for site preparation and construction. Demolition effects vary depending on the environmentally suitable option selected, but they could involve as much as 262 cubic yards of concrete rubble and approximately 1600 cubic yards of soil disposed as waste. Either 1600 cubic yards of fresh soil or 1850 yards of clay and fresh soil could be required. Soil erosion would be minimal. Approximately 20 construction personnel would be involved for 12 months in demolition activities.« less

ARC-2008-ACD08-0260-036

NASA Image and Video Library

2008-11-06

K-10 (red) robot operations tests at Marscape (Ames Mars Yard) with remote operations from Ames Future Flight Centeral (FFC) Simulator, with Melissa Rice and Harrison 'Jack' Schmitt (Apollo 17 Astronaut)

ARC-2008-ACD08-0260-007

NASA Image and Video Library

2008-11-05

K-10 'Red' planetary rover in the Nasa Ames Marscape: operations tests at Marscape (Ames Mars Yard) with remote operations from Ames Future Flight Centeral (FFC) Simulator with Susan Y. Lee observing.

ARC-2008-ACD08-0260-040

NASA Image and Video Library

2008-11-06

K-10 (red) robot operations tests at Marscape (Ames Mars Yard) with remote operations from Ames Future Flight Centeral (FFC) Simulator, L-R; Terry Fong, Melissa Rice and Harrison 'Jack' Schmitt (Apollo 17 Astronaut).

Mixtures of a coal combustion by-product and composted yard wastes for use as soil substitutes and amendments. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Eckert, D.J.; McCoy, E.L.; Danneberger, T.K.

Mixtures of coal combustion by-product (CCBP) and yard waste compost (with and without sand), and mixtures of CCBP and soil, were evaluated for use as soil substitutes and amendments for production of container-grown ornamental shrubs and trees, and for establishment and production of forage-groundcover species. Species evaluated were azalea (Rhododendron spp.), burning bush (Euonymous alatus), red maple (Acer rubrum), yew (Taxus spp.), tall fescue (Festuca arundi nacea, cv. {open_quotes}Chesapeake{close_quotes}), alfalfa, and Kentucky bluegrass (Poa pratensis L., cv. {open_quotes}Bronco{close_quotes}). All ornamental species failed to grow when planted in CCBP/compost mixtures when the CCBP concentration was greater than 30 percent by volume.more » Plant toxicity due to high concentrations of soluble salts and boron was responsible for the poor plant performance. When CCBP was used as a soil amendment at concentrations less than 30 percent, growth of tall fescue and Kentucky bluegrass was not affected by the mixture, and alfalfa yield increased at CCBP mixtures up to 20 percent.« less

A Method for Determining Oil-Cooler Performance Requirements in Series Operation

DTIC Science & Technology

1945-09-01

magnitude of this diminution cannot be predicted exactly beoause of nonuniformities of local oil-flow rates within the cooler. Furthermore...N.A.E.S., Philadelphia Navy Yard.) Fig. 4a, b NACA ARR No. L5G18a .8 .7 .6 r % I s Lair 1 /in \\ \\ 80 \\ \\ 0 ^ ^. (0,0

AGOR 28: SIO Shipyard Representative Bi-Weekly Progress Report

DTIC Science & Technology

2015-05-08

work on initial outfitting lists for Sally Ride. ii. Working on NS5 Hierarchy 4. Operator Concerns: • Tuff-Mass MLV and Acoustic Tiles – The...yard is continuing to install the Quad-zero MLV in various locations throughout Sally Ride. DCI is holding off on installing any new insulation in...Traction Winch Rm fwd bulkhead tiles • Sally Ride Quad-Zero MLV – The yard continues to install the Quad-Zero in location with no sound dampening tiles

Investigating Forest Soil Disturbance with Different Timber Harvesting Operations in South Korea

NASA Astrophysics Data System (ADS)

Im, Sangjun; Lee, Eunjai; Eu, Song; Han, Sang-Kyun

2017-04-01

Forest operation such as timber harvesting can influence to forest environment by displacing soil particles, compacting surface layers, and destroying soil structures. This results in increased surface runoff and associated soil erosion during rainy season, due to soil disturbance. The extent of soil disturbance depends on the skidding/yarding method, types of machine used, and soil types. In South Korea, cut-to-length (CTL) operation is traditionally used by excavator with grapple in most areas. Recently, whole-tree (WT) harvesting system by swing yarder has gained considerable attention as an alternative traditional extraction method. The objectives of this study were to describe the effects of two different harvesting methods (CTL and WT) on soil disturbance and soil physical properties. After the CTL observation, we found that severe disturbed soils and compacted area were more than WT. Rutting was influenced more than 50% of the deep disturbance classes by the uphill climbing and downhill extraction method, while exposing bare soil was most disturbance in WT operation. Soil physical properties were influenced considerably by the number of excavator passes and slash residual classes in both units. The results from the study would be useful for understanding soil disturbance influence by timber harvesting in Korea. But, more detailed observations are needed to accurately estimate erosion rates and sediment delivery associated with forest management and operation. Acknowledgements. This study was carried out with the support of 'R&D Program for Forestry Technology (Project No. S211316L020110)' provided by Korea Forest Service.

U.S. Naval Forces, Vietnam Monthly Historical Summary for October 1966

DTIC Science & Technology

1966-12-16

Umo, tho floodo would serve to hamper enemy operations by restricting his movements and by denying him cover along the river banks , CTG 116.1, in...stayed close together. The men remained hunched over in their "black pajama " uniforms which, to the naked eye, gave the appearance of a group of water...southeast of Vinh Long, picked up a radar contact at about 600 yards crossing from the south bank to the north. When the contact had closed to 100 yards

49 CFR 1242.65 - Other and casualties and insurance (accounts XX-51-99 and 50-51-00).

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 9 2010-10-01 2010-10-01 false Other and casualties and insurance (accounts XX-51... RAILROADS 1 Operating Expenses-Transportation § 1242.65 Other and casualties and insurance (accounts XX-51... separation of administration (account XX-51-01). yard operations ...

The Shorelands: General Policies Plan Amendment 83-23, Zone Change Application 83-24. Volume 2. Appendices.

DTIC Science & Technology

1987-03-01

of 9 to 12 inches is attained. The plans to accomplish this work is either a clam-shell or a dipper dredge with a yard and a half or 2 yard bucket...Symposium on Coastal and Ocean Management , 1985. Demoro, Harre W. "Leslie Salt’s Big S.F. Bay Harvest", San Francisco Chronicle October 15th, 1983...1948. Sandavol, John. "Oliver Began Salt Operation in 1871" The Daily Review 6-14-64. Sandavol, John. "Salt Making Big Business in the 1800s" The Daily

Prevalence and pathogen load of Campylobacter spp., Salmonella enterica and Escherichia coli O157/O145 serogroup in sheep faeces collected at sale yards and in abattoir effluent in Western Australia.

PubMed

Yang, R; Abraham, S; Gardner, G E; Ryan, U; Jacobson, C

2017-05-01

Develop a multiplex quantitative PCR assay to investigate the prevalence and shedding of Escherichia coli O157/O145, Salmonella spp. and Campylobacter spp. in sheep at sale yards and abattoirs. A qPCR for E. coli O157/O145 was developed, validated and multiplexed with an existing qPCR for Campylobacter and Salmonella enterica. The absolute numbers of E. coli O157/O145, Campylobacter and Salmonella in control samples was determined using droplet digital PCR. These were then used as the controls in the multiplex qPCR on a total of 474 sheep faecal samples collected from two saleyards over a 4-month period (April-July 2014) and 96 effluent samples from an abattoir. The mutiplex qPCR was specific with a sensitivity of 5 organisms/μL faecal DNA extract for Campylobacter, S. enterica and E. coli O157/O145. The overall prevalence of Campylobacter, S. enterica and E. coli O157/O145 in faecal samples was 5.7%, 3.6% and 8.4% and in effluent samples was 18.8%, 6.3% and 5.2%, respectively. The pathogen loads of Campylobacter, S. enterica and E. coli O157/O145 in faecal and effluent samples was also determined via mutiplex qPCR. The overall prevalences of Campylobacter, S. enterica and E. coli O157/O145 were generally low (<6%), but point prevalences ranged considerably in healthy sheep (up to 26% for E. coli O157/O145). Further work to determine risk factors for shedding of bacterial organisms in meat sheep in the pre-slaughter period (on-farm, sale yards and lairage at abattoirs) could further reduce the risk of contamination of meat products. © 2017 Australian Veterinary Association.

49 CFR 1242.72 - Other and casualties and insurance (accounts XX-52-99 and 50-52-00).

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 9 2010-10-01 2010-10-01 false Other and casualties and insurance (accounts XX-52... RAILROADS 1 Operating Expenses-Transportation § 1242.72 Other and casualties and insurance (accounts XX-52... separation of administration (account XX-52-01). train and yard operations common ...

40 CFR 60.1435 - What is an air curtain incinerator?

Code of Federal Regulations, 2013 CFR

2013-07-01

... Waste Combustion Units for Which Construction is Commenced After August 30, 1999 or for Which... Yard Waste § 60.1435 What is an air curtain incinerator? An air curtain incinerator operates by...

40 CFR 60.1435 - What is an air curtain incinerator?

Code of Federal Regulations, 2011 CFR

2011-07-01

... Waste Combustion Units for Which Construction is Commenced After August 30, 1999 or for Which... Yard Waste § 60.1435 What is an air curtain incinerator? An air curtain incinerator operates by...

40 CFR 60.1435 - What is an air curtain incinerator?

Code of Federal Regulations, 2012 CFR

2012-07-01

... Waste Combustion Units for Which Construction is Commenced After August 30, 1999 or for Which... Yard Waste § 60.1435 What is an air curtain incinerator? An air curtain incinerator operates by...

40 CFR 60.1435 - What is an air curtain incinerator?

Code of Federal Regulations, 2014 CFR

2014-07-01

... Waste Combustion Units for Which Construction is Commenced After August 30, 1999 or for Which... Yard Waste § 60.1435 What is an air curtain incinerator? An air curtain incinerator operates by...

Helicopter logging productivity on harvesting operations in southeast Alaska, using ecologically based silvicultural prescriptions.

Treesearch

L. Christian; A. Brackley

2007-01-01

This study examines production rates and costs for felling and helicopter yarding on eight units harvested in accordance with ecologically based silvicultural prescriptions. The units represent five levels of basal area retention. The levels of retention had irregular spatial arrangements caused by gaps and clumps that ranged from 0 percent retention (clearcut) to 75...

78 FR 37657 - Petition for a Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-21

... of Conductors, at two of its maintenance operations. BTNA's first operation serves the Southern... Docket Number FRA-2013-0014. The conductor certification regulations provide that every train or yard crew, as defined in 49 CFR 218.5, Definitions, are required to have a certified conductor as a member...

49 CFR 192.16 - Customer notification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... serve yard lanterns, pool heaters, or other types of secondary equipment. Also, “maintain” means monitor... notify each customer once in writing of the following information: (1) The operator does not maintain the... in advance, and the excavation done by hand. (5) The operator (if applicable), plumbing contractors...

23 CFR 751.7 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

.... This definition includes scrap metal processors, auto-wrecking yards, salvage yards, scrap yards, autorecycling yards, used auto parts yards and temporary storage of automobile bodies and parts awaiting...

23 CFR 751.7 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

.... This definition includes scrap metal processors, auto-wrecking yards, salvage yards, scrap yards, autorecycling yards, used auto parts yards and temporary storage of automobile bodies and parts awaiting...

An Automatic Speed Control for Wind Tunnels

NASA Technical Reports Server (NTRS)

Zahm, A F

1928-01-01

Described here is an automatic control that has been used in several forms in wind tunnels at the Washington Navy Yard. The form now in use with the 8-foot tunnel at the Navy Yard is considered here. Details of the design and operation of the automatic control system are given. Leads from a Pitot tube are joined to an inverted cup manometer located above a rheostat. When the sliding weight of this instrument is set to a given notch, say for 40 m.p.h, the beam tip vibrates between two electric contacts that feed the little motor. Thus, when the wind is too strong or too weak, the motor automatically throws the rheostat slide forward and backward. If it failed to function well, the operator would notice the effect on his meniscus, and would operate the hand control by merely pressing the switch.

ARC-2008-ACD08-0260-019

NASA Image and Video Library

2008-11-04

K-10 (red) plaentary rover at Marscape (Ames Mars Yard): with prototype flight control team remotely operating K-10 'Red' from Ames Future Flight Centeral (FFC) Simulator, with Rob Landis and Steve Riley.

The planning, construction, and operation of a radioactive waste storage facility for an Australian state radiation regulatory authority

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wallace, J.D.; Kleinschmidt, R.; Veevers, P.

1995-12-31

Radiation regulatory authorities have a responsibility for the management of radioactive waste. This, more often than not, includes the collection and safe storage of radioactive sources in disused radiation devices and devices seized by the regulatory authority following an accident, abandonment or unauthorised use. The public aversion to all things radioactive, regardless of the safety controls, together with the Not In My Back Yard (NIMBY) syndrome combine to make the establishment of a radioactive materials store a near impossible task, despite the fact that such a facility is a fundamental tool for regulatory authorities to provide for the radiation safetymore » of the public. In Queensland the successful completion and operational use of such a storage facility has taken a total of 8 years of concerted effort by the staff of the regulatory authority, the expenditure of over $2 million (AUS) not including regulatory staff costs and the cost of construction of an earlier separate facility. This paper is a summary of the major developments in the planning, construction and eventual operation of the facility including technical and administrative details, together with the lessons learned from the perspective of the overall project.« less

76 FR 38457 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-30

...) conducts freight operations on 23 miles of this 33-mile rail line; and presently the only common track use... modifications requested above would follow the existing protocols such as good communication between HVRM and... is under Yard Limit Rules with good visibility conditions. The new petition states that HVRM operates...

Slew Cranes in Shipyards: A Study

DTIC Science & Technology

1985-01-01

yard in Germany and one in Malaysia , carried out the corrosion preventive shot blasting and repainting recommended by the manufacturers. The general...the guidance of Osha (USA) or VBG-9 (W. Germany) — it is up to. the operator, however, to use the crane safely. In ensuring operator safety, an owner

40 CFR 60.56b - Standards for air curtain incinerators.

Code of Federal Regulations, 2010 CFR

2010-07-01

... fuel feed stream composed of 100 percent yard waste and no other municipal solid waste materials shall...-minute average) is permitted during startup periods during the first 30 minutes of operation of the unit...

Fuelwood discount store: a new concept in marketing firewood

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fowler, G.D.

1979-01-01

A wood yard selling split firewood has been developed in Glastonbury, Connecticut, in conjunction with a company which builds 18,000 All Nighter wood stoves annually. Investments required to begin the retailing operation for firewood included purchase of a LaFont firewood processor to produce at least 10,000 cords per year, and 5 1/2 acres of land with a six-foot high fence ($20,000) and a gravel surface. Total investment was $300,000. Wood will be sold for $59.00 per full cord. Cost will be calculated by weight of vehicles entering and leaving the yard.

75 FR 40824 - Monosodium methanearsonate (MSMA); Cancellation Order for Certain Pesticide Registrations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-14

... Street Ankeny, IA 50021 061483 KMG-Bernuth, Inc. 9555 W. Sam Houston Pkwy South Suite 600 Houston, TX... Potomac Yard (South Bldg.), 2777 S. Crystal Dr., Arlington, VA. The hours of operation of this Docket...

Overview of Computer-Based Models Applicable to Freight Car Utilization

DOT National Transportation Integrated Search

1977-10-01

This report documents a study performed to identify and analyze twenty-two of the important computer-based models of railroad operations. The models are divided into three categories: network simulations, yard simulations, and network optimizations. ...

Combined Log Inventory and Process Simulation Models for the Planning and Control of Sawmill Operations

Treesearch

Guillermo A. Mendoza; Roger J. Meimban; Philip A. Araman; William G. Luppold

1991-01-01

A log inventory model and a real-time hardwood process simulation model were developed and combined into an integrated production planning and control system for hardwood sawmills. The log inventory model was designed to monitor and periodically update the status of the logs in the log yard. The process simulation model was designed to estimate various sawmill...

Operation New Arrivals. Phase 3 - The Phasedown, 29 June 1975 - 19 September 1975. Part 3

DTIC Science & Technology

1975-10-01

easiest way to remove the tent was to peel it off the end of the frame into a truck. When a truck load had been pulled off they were taken to the yard...68.64 Peas $ 58.28 FRUITS § $.13/bottle Bananas $493.36 Applesauce/Apricots $43.68 Applesauce $322.80 Peaches $305.04 Pears

ARC-2008-ACD08-0260-022

NASA Image and Video Library

2008-11-04

K-10 (red) plaentary rover at Marscape (Ames Mars Yard): with prototype flight control team remotely operating K-10 'Red' from Ames Future Flight Centeral (FFC) Simulator, L-R; Pascal Lee, Melissa Rice, David Lees, Trey Smith

Aerial surveillance vehicles augment security at shipping ports

NASA Astrophysics Data System (ADS)

Huck, Robert C.; Al Akkoumi, Muhammad K.; Cheng, Samuel; Sluss, James J., Jr.; Landers, Thomas L.

2008-10-01

With the ever present threat to commerce, both politically and economically, technological innovations provide a means to secure the transportation infrastructure that will allow efficient and uninterrupted freight-flow operations for trade. Currently, freight coming into United States ports is "spot checked" upon arrival and stored in a container yard while awaiting the next mode of transportation. For the most part, only fences and security patrols protect these container storage yards. To augment these measures, the authors propose the use of aerial surveillance vehicles equipped with video cameras and wireless video downlinks to provide a birds-eye view of port facilities to security control centers and security patrols on the ground. The initial investigation described in this paper demonstrates the use of unmanned aerial surveillance vehicles as a viable method for providing video surveillance of container storage yards. This research provides the foundation for a follow-on project to use autonomous aerial surveillance vehicles coordinated with autonomous ground surveillance vehicles for enhanced port security applications.

Superfund Record of Decision (EPA Region 5): Allied Chemical and Ironton Coke, Ironton, OH. (Second remedial action), December 1990. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1990-12-28

The 95-acre Allied Chemical and Ironton Coke site is comprised of a former coke plant and an operating tar plant in Ironton, Lawrence County, Ohio. The site is located within a coal mining region, and surrounding land use is predominantly industrial and residential. The ROD addresses contamination at all areas not previously addressed, and provides a final remedy at the site. The primary contaminants of concern affecting the soil, sediment, and ground water are VOCs including benzene; other organics including PAHs and phenols; metals including arsenic; and other inorganics including cyanide. The selected remedial action for this site includes excavatingmore » and incinerating onsite approximately 122,000 cubic yards of waste material from Lagoon 5, and 31,000 cubic yards of waste coal, followed by onsite waste fuel recovery and disposing of the residual ash offsite; in-situ bioremediation of approximately 475,000 cubic yards of waste material from Lagoons.« less

49 CFR 241.5 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... dispatch means, by the use of an electrical or mechanical device— (i) To control the movement of a train or.... Movement of a train means the movement of one or more locomotives coupled with or without cars, requiring... operations or where the operation is that of classifying and assembling rail cars within a railroad yard for...

49 CFR 241.5 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... dispatch means, by the use of an electrical or mechanical device— (i) To control the movement of a train or.... Movement of a train means the movement of one or more locomotives coupled with or without cars, requiring... operations or where the operation is that of classifying and assembling rail cars within a railroad yard for...

49 CFR 241.5 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... dispatch means, by the use of an electrical or mechanical device— (i) To control the movement of a train or.... Movement of a train means the movement of one or more locomotives coupled with or without cars, requiring... operations or where the operation is that of classifying and assembling rail cars within a railroad yard for...

49 CFR 241.5 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... dispatch means, by the use of an electrical or mechanical device— (i) To control the movement of a train or.... Movement of a train means the movement of one or more locomotives coupled with or without cars, requiring... operations or where the operation is that of classifying and assembling rail cars within a railroad yard for...

49 CFR 241.5 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... dispatch means, by the use of an electrical or mechanical device— (i) To control the movement of a train or.... Movement of a train means the movement of one or more locomotives coupled with or without cars, requiring... operations or where the operation is that of classifying and assembling rail cars within a railroad yard for...

33 CFR 165.T01-0176 - Regulated Navigation Area; Lake Champlain Bridge Construction, Crown Point, New York and Chimney...

Code of Federal Regulations, 2011 CFR

2011-07-01

... of the regulated navigation area (RNA). All navigable waters on Lake Champlain 300 yards to the north... conditions apply within this RNA: (1) No vessel may operate at a speed in excess of five knots. (2) All vessels must proceed through the area with caution and operate in such a manner as to produce no wake. (3...

ARC-2008-ACD08-0260-023

NASA Image and Video Library

2008-11-04

K-10 (red) plaentary rover at Marscape (Ames Mars Yard): with prototype flight control team remotely operating K-10 'Red' from Ames Future Flight Centeral (FFC) Simulator. L-R; Jeff Tripp, David Lees, Trey Smith, Mark Helper, Simon Rutishauser

Reinventing Amphibious Hydrography: The Inchon Assault and Hydrographic Support for Amphibious Operations

DTIC Science & Technology

2008-10-31

bloody type of on-the-job training for the Army and Marine Corps. The Battle of Tarawa was particularly bloody due to poorly calculated tidal data and...knots flowed through Inchon harbor’s approach, Flying Fish Channel, while mudflats and banks extended thousands of yards from Inchon’s seawall.9...navigation past the mud banks (and) islands”.10 Furthermore, the gradient of the seabed approaching Inchon sloped very gradually, so that a high tide of

ARC-2008-ACD08-0260-016

NASA Image and Video Library

2008-11-04

K-10 (red) plaentary rover at Marscape (Ames Mars Yard): with prototype flight control team remotely operating K-10 'Red' from Ames Future Flight Centeral (FFC) Simulator, L-R Eric Park, Debra Schreckenghost, Rob Landis, Tod Milam, Steve Riley, Estrellina Pacis

The Forgotten Forest--New Training for Sawmillers and Wood Handlers.

ERIC Educational Resources Information Center

Ringling, Dennis F.

1978-01-01

Considers the full-time program in sawmilling and wood handling at Williamsport Area Community College (Pennsylvania), which stresses head sawing; edging and trimming processes; log and lumber grading; marketing and business principles; yard, storage, and kiln operations; and sawmill skills. (MB)

Assessing performance of feedlot operations using epidemiology.

PubMed

Corbin, Marilyn J; Griffin, Dee

2006-03-01

The progressive feedlot veterinarian must be well versed not only in individual production animal medicine, but also in population-based medicine. Feedlot health programs must be goal oriented, and evaluation of these goals is accomplished through diligent use of record systems and analytic evaluation of these record systems. Basic feedlot monitoring parameters include health and economic parameters in addition to the use of bench marking parameters between and among feed yards. When these parameters have significant changes, steps should be initiated to begin field investigations. Feedlot epidemiology uses several novel applications such as partial budgeting, risk assessment, and packing plant audits to provide scientifically sound and economically feasible solutions for the feeding industry.

ARC-2008-ACD08-0260-024

NASA Image and Video Library

2008-11-04

K-10 (red) plaentary rover at Marscape (Ames Mars Yard): with prototype flight control team remotely operating K-10 'Red' from Ames Future Flight Centeral (FFC) Simulator, L-R; Kip Hodges, Mark Helper, Marwan Hussein, Pascal Lee, Melissa Rice, Trey Smith, David Lees

7 CFR 51.55 - Premises.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false Premises. 51.55 Section 51.55 Agriculture Regulations... Requirements for Plants Operating Under Continuous Inspection on A Contract Basis § 51.55 Premises. The..., yards or parking lots, and poorly drained areas. ...

7 CFR 51.55 - Premises.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false Premises. 51.55 Section 51.55 Agriculture Regulations... Requirements for Plants Operating Under Continuous Inspection on A Contract Basis § 51.55 Premises. The..., yards or parking lots, and poorly drained areas. ...

7 CFR 51.55 - Premises.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false Premises. 51.55 Section 51.55 Agriculture Regulations... Requirements for Plants Operating Under Continuous Inspection on A Contract Basis § 51.55 Premises. The..., yards or parking lots, and poorly drained areas. ...

Yard Sale

NASA Technical Reports Server (NTRS)

2006-01-01

17 July 2006 This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows a bright plain west of Schiaparelli Crater, Mars, which is host to several features, some of them long-lived and others that are transient. The circular features scattered somewhat randomly throughout the scene are impact craters, all of which are in a variety of states of degradation. In the lower left (southwest) corner of the image, there is a small hill surrounded by ripples of windblown sediment, and near the center of the image, there is an active dust devil casting a shadow to the east as it makes its way across the plain.

Location near: 5.9oS, 348.2oW Image width: 3 km (1.9 mi) Illumination from: upper left Season: Southern Autumn

Accomplishing Shipyard Work for the United States Navy: Institutions, Systems and Operations. Volume I. Basic Report

DTIC Science & Technology

1975-08-01

Dispensary Industrial Relations Function entitled Medical Director, Industrial Health, Yard Doctor , etc. Dental, Department No comparable department Quality...8217 * (2) Development of revised basing policies to provide I~o ovrhals f telv mothsduration or longer, the Navy has a policy of teprrlycagn tesi ’ home...would have a comprehensive document identifying the ,, apa - bilities and capacities in the private sector to perform Navy workloads. RECOMMENDATION

40 CFR 63.1651 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... due to wind or mechanical inducement such as vehicle traffic. Fugitive dust sources include plant roadways, yard areas, and outdoor material storage and transfer operations. Furnace power input means the resistive electrical power consumption of a submerged arc furnace, expressed as megawatts (MW). Malfunction...

40 CFR 63.1651 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... due to wind or mechanical inducement such as vehicle traffic. Fugitive dust sources include plant roadways, yard areas, and outdoor material storage and transfer operations. Furnace power input means the resistive electrical power consumption of a submerged arc furnace, expressed as megawatts (MW). Malfunction...

46 CFR Section 1 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... agreement to exercise delegated authorities of the Director, NSA, in the control of operations of a... location in a port where passengers or commodities are transferred between land and water carriers or between two water carriers, specifically including: wharves, piers, sheds, warehouses, yards, and docks...

Seasonal distribution and contamination levels of total PHCs, PAHs and heavy metals in coastal waters of the Alang-Sosiya ship scrapping yard, Gulf of Cambay, India.

PubMed

Srinivasa Reddy, M; Basha, Shaik; Joshi, H V; Ramachandraiah, G

2005-12-01

Alang-Sosiya situated on the Gulf of Cambay is one of the largest ship breaking yard in the world. The seasonal distribution and contamination levels of dissolved and/or dispersed total petroleum hydrocarbons (PHCs), total polycyclic aromatic hydrocarbons (PAHs) and heavy metals in seawater during high tide are investigated. The concentrations of petroleum hydrocarbons and heavy metals are higher in the winter than in the monsoon and summer. The concentrations of total PHCs and PAHs are about three times higher in the winter and two times in the monsoon or summer at Along-Sosiya and about twice in all seasons at two stations one on either side 5 km away from it as compared to the reference station at Mahuva, 60 km away towards the south. Further, the levels of PHCs are correlated with salinity and compared with those of other regions. The concentration of all metals is the highest in the winter season followed by the monsoon and summer. We carried out the quantitative analysis of the possible relationships among 13 variables such as Al, Fe, Pb, Mn, Cu, Zn, Cd, Cr, Co, pH, NO3-, NO2 and PO4(3-).

49 CFR 220.35 - Ending a radio transmission.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Ending a radio transmission. 220.35 Section 220.35..., DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.35 Ending a radio transmission. (a) Except for transmissions relating to yard switching operations, at the...

78 FR 16490 - Jersey Central Power and Light Company, PSEG Fossil, LLC; Notice of Authorization for Continued...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-15

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2309-000] Jersey Central Power and Light Company, PSEG Fossil, LLC; Notice of Authorization for Continued Project Operation On February 18, 2011, the Jersey Central Power and Light Company and PSEG Fossil LLC, licensees for the Yards...

49 CFR 220.35 - Ending a radio transmission.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.35 Ending a radio transmission. (a) Except for transmissions relating to yard switching operations, at the... 49 Transportation 4 2014-10-01 2014-10-01 false Ending a radio transmission. 220.35 Section 220.35...

49 CFR 220.35 - Ending a radio transmission.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.35 Ending a radio transmission. (a) Except for transmissions relating to yard switching operations, at the... 49 Transportation 4 2013-10-01 2013-10-01 false Ending a radio transmission. 220.35 Section 220.35...

29 CFR 1926.702 - Requirements for equipment and tools.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Concrete and Masonry... the ejection system is not to be operated. (b) Concrete mixers. Concrete mixers with one cubic yard... the skip of materials; and (2) Guardrails installed on each side of the skip. (c) Power concrete...

It's time to look at yarding problems on steep slopes.

Treesearch

Robert H. Ruth

1960-01-01

In many parts of the Pacific Northwest, logging operations are moving into rugged terrain as access roads probe deeper into the back country. Because of this trend, it's time to look more carefully at steep slopes and decide on the best possible management practices consistent with maximum protection against erosion.

16 CFR § 1631.32 - Reasonable and representative tests and recordkeeping requirements-additional requirements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... records on the basis of linear yards or square yards as provided in § 1631.31 persons furnishing... of square yards. At least one test shall be performed upon commencement of production, importation, or other receipt of such small carpet or rug and every 25,000 units or square yards thereafter. (Sec...

16 CFR 1631.32 - Reasonable and representative tests and recordkeeping requirements-additional requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... records on the basis of linear yards or square yards as provided in § 1631.31 persons furnishing... of square yards. At least one test shall be performed upon commencement of production, importation, or other receipt of such small carpet or rug and every 25,000 units or square yards thereafter. (Sec...

16 CFR 1631.32 - Reasonable and representative tests and recordkeeping requirements-additional requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... records on the basis of linear yards or square yards as provided in § 1631.31 persons furnishing... of square yards. At least one test shall be performed upon commencement of production, importation, or other receipt of such small carpet or rug and every 25,000 units or square yards thereafter. (Sec...

16 CFR 1631.32 - Reasonable and representative tests and recordkeeping requirements-additional requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... records on the basis of linear yards or square yards as provided in § 1631.31 persons furnishing... of square yards. At least one test shall be performed upon commencement of production, importation, or other receipt of such small carpet or rug and every 25,000 units or square yards thereafter. (Sec...

16 CFR 1631.32 - Reasonable and representative tests and recordkeeping requirements-additional requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... records on the basis of linear yards or square yards as provided in § 1631.31 persons furnishing... of square yards. At least one test shall be performed upon commencement of production, importation, or other receipt of such small carpet or rug and every 25,000 units or square yards thereafter. (Sec...

Cost and production analysis of the Bitterroot Miniyarder on an Appalachian hardwood site

Treesearch

John E. Baumgras; Penn A. Peters; Penn A. Peters

1985-01-01

An 18-horsepower skyline yarder was studied on a steep slope clearcut, yarding small hardwood trees uphill for fuelwood. Yarding cycle characteristics sampled include: total cycle time including delays, 5.20 minutes; yarding distance, 208 feet (350 feet maximum); turn volume, 11.6 cubic feet (24 cubic feet maximum); pieces per turn, 2.3. Cost analysis shows yarding...

77 FR 5463 - Safety Zones; Annually Recurring Marine Events in Coast Guard Southeastern New England Captain of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-03

...]10'83'' W (NAD 83). Safety Zone Dimension: Approximately 300 yard radius circle around the fireworks... Providence River, Providence, RI. Position: Within 500 yards of 41[deg]48'50'' N, 071[deg]23'43'' W (NAD 83... yards of 41[deg]42'37'' N, 071[deg]09'53'' W (NAD 83). Safety Zone Dimension: Approximately 200 yard...

33 CFR 110.46 - Newport Harbor, Newport, R.I.

Code of Federal Regulations, 2010 CFR

2010-07-01

... beginning. (b) Area No. 2. The waters east of Goat Island beginning at a point bearing 090°, 245 yards from Goat Island Shoal Light; thence 007°, 505 yards; thence 054°, 90 yards; thence 086°, 330 yards; thence... beginning. (c) Area No. 3. The waters north of Goat Island Causeway Bridge beginning at Newport Harbor Light...

77 FR 19967 - Safety Zone, Port of Dutch Harbor; Dutch Harbor, AK

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-03

... radius of moored or anchored offshore exploration or support vessels, and the navigable waters within a 100-yard radius of underway offshore exploration or support vessels. The purpose of the safety zones... exploratory drilling operations in the Chukchi and Beaufort seas during the summer of 2012. DATES: Comments...

SUPERFUND TREATABILITY CLEARINGHOUSE: SUMMARY REPORT ON THE FIELD INVESTIGATION OF THE SAPP BATTERY SITE JACKSON COUNTY, FLORIDA

EPA Science Inventory

This treatability study presents the results of field investigations at the Sapp Battery site in Florida, an abandoned battery recycling operation. The site is estimated to contain 14,300 cubic yards of soils with lead levels in excess of 1,000 ppm. The soils in the immediate v...

75 FR 38501 - The Release of the Final Environmental Impact Statement (FEIS) for the Town of Nags Head Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-02

... cubic yards of beach-quality sediment from an offshore borrow source, and deposit the material along... dredging operations and discharge the sand on the beach via submerged pipeline. The applicant's proposed borrow areas include sites identified as having beach quality material in the U.S. Army Corps of...

Improved capture of stable flies (Diptera: Muscidae) by placement of knight stick sticky fly traps protected by electric fence inside animal exhibit yards at the Smithsonian's National Zoological Park.

PubMed

Hogsette, Jerome A; Ose, Gregory A

2017-12-01

Stable flies are noxious blood-feeding pests of exotic animals at zoological parks, inflicting painful bites, and causing discomfort to animals. Stable fly management is difficult because of the flies' tendency to remain on the host animals only when feeding. Non-toxic traps can be efficient but traps placed around exhibit perimeters captured fewer-than-expected numbers of flies. By surrounding traps with square electric fence enclosures, traps could be placed in the exhibits with the host animals and compared with an equal number of traps placed along perimeter fences. During a 21-week study, traps inside exhibits captured 5× more stable flies than traps placed along exhibit perimeters. Traps inside exhibits tended to show more fluctuations in fly populations than traps along perimeters. The increased numbers of flies captured using this technique should provide relief from this pestiferous fly and greatly improve animal health and welfare. We believe this to be the first study where traps were used to capture stable flies in exhibit yards at a zoological park. © 2017 The Authors. Zoo Biology Published by Wiley Periodicals, Inc.

Automated Traffic Management System and Method

NASA Technical Reports Server (NTRS)

Glass, Brian J. (Inventor); Spirkovska, Liljana (Inventor); McDermott, William J. (Inventor); Reisman, Ronald J. (Inventor); Gibson, James (Inventor); Iverson, David L. (Inventor)

2000-01-01

A data management system and method that enables acquisition, integration, and management of real-time data generated at different rates, by multiple heterogeneous incompatible data sources. The system achieves this functionality by using an expert system to fuse data from a variety of airline, airport operations, ramp control, and air traffic control tower sources, to establish and update reference data values for every aircraft surface operation. The system may be configured as a real-time airport surface traffic management system (TMS) that electronically interconnects air traffic control, airline data, and airport operations data to facilitate information sharing and improve taxi queuing. In the TMS operational mode, empirical data shows substantial benefits in ramp operations for airlines, reducing departure taxi times by about one minute per aircraft in operational use, translating as $12 to $15 million per year savings to airlines at the Atlanta, Georgia airport. The data management system and method may also be used for scheduling the movement of multiple vehicles in other applications, such as marine vessels in harbors and ports, trucks or railroad cars in ports or shipping yards, and railroad cars in switching yards. Finally, the data management system and method may be used for managing containers at a shipping dock, stock on a factory floor or in a warehouse, or as a training tool for improving situational awareness of FAA tower controllers, ramp and airport operators, or commercial airline personnel in airfield surface operations.

78 FR 35622 - Northwest Pipeline GP; Notice of Intent To Prepare an Environmental Assessment for the Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-13

... Station and Request for Comments on Environmental Issues The staff of the Federal Energy Regulatory... adjacent to the proposed meter station with a fact sheet prepared by the FERC entitled ``An Interstate... construct and operate a new LNG meter station and associated piping within the yard of its existing Plymouth...

76 FR 50757 - Notice of Lodging of a Consent Decree Under the Clean Water Act

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-16

... March 2023 by completing sewer separation projects and upgrades at an approximate cost of $4.2 million... and (3) establish and operate a yard waste pick-up and recycling program for Elkins' residents as a Supplemental Environmental Project (``SEP''). The Department of Justice will receive for a period of thirty (30...

21 CFR 110.20 - Plant and grounds.

Code of Federal Regulations, 2010 CFR

2010-04-01

... CONSUMPTION CURRENT GOOD MANUFACTURING PRACTICE IN MANUFACTURING, PACKING, OR HOLDING HUMAN FOOD Buildings and... operator shall be kept in a condition that will protect against the contamination of food. The methods for..., yards, and parking lots so that they do not constitute a source of contamination in areas where food is...

Positive safety outcomes of Clear Signal for Action Program at Union Pacific Yard operations

DOT National Transportation Integrated Search

2008-06-01

Union Pacific Railroad (UP), the Brotherhood of Locomotive Engineers and Trainmen (BLET), and the United Transportation Union (UTU) are collaborating with the Federal Railroad Administration (FRA) Human Factors Research and Development (R&D) Program ...

The Distribution and Movement of American Cockroaches in Urban Niches of New Orleans.

PubMed

Carlson, John C; Rabito, Felicia A; Werthmann, Derek; Fox, Mark

2017-10-01

American cockroaches are an important source of household allergens in tropical and semitropical climates. To determine which outdoor niches produce American cockroaches, traps were placed at 40 homes in New Orleans to collect nymphs. Nymphs were collected from the sewers, yards, and within the homes themselves. To compare sewers and yards as sources of cockroaches entering homes, adult cockroaches were collected, marked, and released into yards and sewers. No sewer-released cockroaches were collected in homes. Cockroaches released into yards were collected in the homes, suggesting that yards, rather than sewers, are a more important source niche. A field trial applying boric acid granules to the yard was performed in an effort to reduce entry of cockroaches. There was a significant reduction in the cockroach antigen collected in intervention homes compared with controls.

Operation Crossroads. Atomic Bomb Tests. Volume 6, Part 1, Appendix IX. Final report of Army ground group

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jordan, L.P.

1946-09-30

Most of the damage caused by an atomic bomb burst in air is due to its heat wave and concussion effects, although within a few hundred yards some radioactivity, usually soon dissipated, is acquired by various types of material. When the burst takes place beneath the surface of the water, damage due to concussion and wave effects is limited to installations within close range, and a major consideration is the wide dispersal of persistent radioactivity.

Macro scale models for freight railroad terminals.

DOT National Transportation Integrated Search

2016-03-02

The project has developed a yard capacity model for macro-level analysis. The study considers the detailed sequence and scheduling in classification yards and their impacts on yard capacities simulate typical freight railroad terminals, and statistic...

40 CFR 60.2970 - What is an air curtain incinerator?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What is an air curtain incinerator? 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2970 What is an air curtain incinerator? (a) An air curtain incinerator operates by forcefully projecting a curtain of air...

A simulation-based approach for evaluating logging residue handling systems.

Treesearch

B. Bruce Bare; Benjamin A. Jayne; Brian F. Anholt

1976-01-01

Describes a computer simulation model for evaluating logging residue handling systems. The flow of resources is traced through a prespecified combination of operations including yarding, chipping, sorting, loading, transporting, and unloading. The model was used to evaluate the feasibility of converting logging residues to chips that could be used, for example, to...

50 CFR 218.14 - Requirements for monitoring and reporting.

Code of Federal Regulations, 2012 CFR

2012-10-01

... (i.e., the circumference of the area from the border of the exclusion zone extending 2,000 yards... determine if marine mammals are in the area before and/or after a detonation event. (iv) When conducting a... participation shall take into account safety, logistics, and operational concerns. (iv) MMOs shall observe from...

50 CFR 218.5 - Requirements for monitoring and reporting.

Code of Federal Regulations, 2012 CFR

2012-10-01

... (i.e., the circumference of the area from the border of the exclusion zone extending 2,000 yards... determine if marine mammals are in the area before and/or after a detonation event. (iv) When conducting a... participation shall take into account safety, logistics, and operational concerns. (iv) MMOs shall observe from...

50 CFR 218.5 - Requirements for monitoring and reporting.

Code of Federal Regulations, 2013 CFR

2013-10-01

... (i.e., the circumference of the area from the border of the exclusion zone extending 2,000 yards... determine if marine mammals are in the area before and/or after a detonation event. (iv) When conducting a... participation shall take into account safety, logistics, and operational concerns. (iv) MMOs shall observe from...

50 CFR 218.14 - Requirements for monitoring and reporting.

Code of Federal Regulations, 2013 CFR

2013-10-01

... (i.e., the circumference of the area from the border of the exclusion zone extending 2,000 yards... determine if marine mammals are in the area before and/or after a detonation event. (iv) When conducting a... participation shall take into account safety, logistics, and operational concerns. (iv) MMOs shall observe from...

76 FR 78731 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-19

..., instead of the FRA Type I and II glazing required by 49 CFR part 223. Drake Cement Company's operation... Cement Company acquired and built approximately 4 miles of yard track and established DSC. The 4-mile track allows the BNSF Railway Company (BNSF) to interchange traffic to and from Drake Cement Company at...

PES Holdings, LLC, et. al. Bankruptcy Renewable Fuel Standard Settlement

EPA Pesticide Factsheets

PES Holdings, LLC, North Yard Financing, LLC, North Yard GP, LLC, North Yard Logistics, L.P., PES Administrative Services, LLC, PES Logistics GP, LLC, PES Logistics Partners, L.P., Philadelphia Energy Solutions Refining and Marketing LLC (PESRM),

78 FR 49511 - Clean Air Act Advisory Committee (CAAAC): Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-14

... meeting on October 16, 2013, from 8:30 a.m. to 4:00 p.m. at the EPA Conference Facility at Potomac Yard, One Potomac Yard, Potomac Yard South, 2777 S. Crystal Dr., Arlington, VA 22202. Non-EPA attendees will...

33 CFR 110.173 - Port of Charleston, SC.

Code of Federal Regulations, 2010 CFR

2010-07-01

... located 1800 yards, 118° true from St. Michaels Church Spire and has a diameter of 500 yards. Vessels...°30′ true, 1375 yards from St. Michaels Church Spire and has a diameter of 1400 feet. The use of this...

Branching out to residential lands: Missions and strategies of five tree distribution programs in the U.S.

Treesearch

Vi D. Nguyen; Lara A. Roman; Dexter H. Locke; Sarah K. Mincey; Jessica R. Sanders; Erica Smith Fichman; Mike Duran-Mitchell; Sarah Lumban Tobing

2017-01-01

Residential lands constitute a major component of existing and possible tree canopy in many cities in the United States. To expand the urban forest on these lands, some municipalities and nonprofit organizations have launched residential yard tree distribution programs, also known as tree giveaway programs. This paper describes the operations of five tree distribution...

Enrichment of antibiotic resistance genes in soil receiving composts derived from swine manure, yard wastes, or food wastes, and evidence for multiyear persistence of swine Clostridium spp.

PubMed

Scott, Andrew; Tien, Yuan-Ching; Drury, Craig F; Reynolds, W Daniel; Topp, Edward

2018-03-01

The impact of amendment with swine manure compost (SMC), yard waste compost (YWC), or food waste compost (FWC) on the abundance of antibiotic resistance genes in soil was evaluated. Following a commercial-scale application of the composts in a field experiment, soils were sampled periodically for a decade, and archived air-dried. Soil DNA was extracted and gene targets quantified by qPCR. Compared with untreated control soil, all 3 amendment types increased the abundance of gene targets for up to 4 years postapplication. The abundance of several gene targets was much higher in soil amended with SMC than in soil receiving either YWC or FWC. The gene target ermB remained higher in the SMC treatment for a decade postapplication. Clostridia were significantly more abundant in the SMC-amended soil throughout the decade following application. Eight percent of Clostridium spp. isolates from the SMC treatment carried ermB. Overall, addition of organic amendments to soils has the potential to increase the abundance of antibiotic resistance genes. Amendments of fecal origin, such as SMC, will in addition entrain bacteria carrying antibiotic resistance genes. Environmentally recalcitrant clostridia, and the antibiotic resistance genes that they carry, will persist for many years under field conditions following the application of SMC.

2. Long distance view from the SW of former Cotton ...

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

2. Long distance view from the SW of former Cotton Yards (now used as a parking lot); Cotton Yard Gates at far right, Red Building and Produce Freight Warehouse in background. - Central of Georgia Railway, Cotton Yard Gates, West Broad Street, Savannah, Chatham County, GA

Junk Yard Treasures

ERIC Educational Resources Information Center

Mathes, Len

2009-01-01

The author describes a project that she developed as a challenge for her students and ended up with some fantastic student paintings. The author told her group of reluctant art students they must first research on the Internet for old, junky cars. The older and more junky the cars, the better. Once a vehicle is selected, it is driven into Adobe…

One Last Chance

ERIC Educational Resources Information Center

Viadero, Debra

2004-01-01

Out amid the weed-choked factory lots and the bare yards of housing projects in Birmingham, Alabama, Steve Orel has become a kind of hero. The 50-year-old Orel runs the World of Opportunity School out of an old industrial building. Affectionately known as WOO, the school is a private, shoestring operation that offers students who have fallen…

78 FR 13154 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

..., Locomotives used in switching service; 229.47, Emergency brake valve; 229.115, Slip/slide alarms; 229.125... this waiver for its 5TM track mobile, CLCY 106. CLCY employs the track mobile for yard and industry.... CLCY is the sole rail operator on this line and provides rail service to two shippers. The 5TM track...

33 CFR 165.T01-1097 - Regulated Navigation Area; Memorial Bridge Construction, Piscataqua River, Portsmouth, NH.

Code of Federal Regulations, 2012 CFR

2012-07-01

... (RNA): All navigable waters, surface to bottom, on the Piscataqua River within a 300 yard radius of... 33 CFR 165.10, 165.11, and 165.13 apply within the RNA, and in addition: (2) In accordance with the... caution and operate in such a manner as to produce no wake. (4) Vessels must comply with all directions...

33 CFR 165.T01-1097 - Regulated Navigation Area; Memorial Bridge Construction, Piscataqua River, Portsmouth, NH.

Code of Federal Regulations, 2013 CFR

2013-07-01

... (RNA): All navigable waters, surface to bottom, on the Piscataqua River within a 300 yard radius of... 33 CFR 165.10, 165.11, and 165.13 apply within the RNA, and in addition: (2) In accordance with the... caution and operate in such a manner as to produce no wake. (4) Vessels must comply with all directions...

21. Historic drawing, Marine Railway. Equalizing Gear Layout, 1917. Photographic ...

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

21. Historic drawing, Marine Railway. Equalizing Gear Layout, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-4 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

20. Historic drawing, Marine Railway. Design of Cradle, 1917. Photographic ...

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

20. Historic drawing, Marine Railway. Design of Cradle, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-2 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

22. Historic drawing, Marine Railway. Track Plan, 1917. Photographic copy ...

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

22. Historic drawing, Marine Railway. Track Plan, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-5 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

Superfund Record of Decision (EPA Region 5): South Andover Salvage Yards, Operable Unit 1, Anoka County, Andover, MN. (Second remedial action), (amendment), June 1992

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

The 50-acre South Andover site is composed of several privately owned parcels of land near Minneapolis in Anoka County, Minnesota. There are several source areas where former activities included drum storage, waste storage, and waste burning. Solid and liquid chemical waste dumping and open pit burning of solvents occurred during the 1960's and 1970's. Investigations showed that drum storage and chemical waste disposal sites were partially obscured by auto salvage operations and more than 3 million waste tires. The ROD amendment changes the 1988 ROD for ground water based on current data from a 1990 Design Investigation. The primary contaminantsmore » of concern affecting the ground water are VOCs, including acetone, ethyl benzene, methylchloride, PCE, TCE, toluene; and metals, including arsenic, chromium, and lead.« less

49 CFR 1152.33 - Apportionment rules for the assignment of expenses to on-branch costs.

Code of Federal Regulations, 2012 CFR

2012-10-01

... between diesel and other (electric). The costs for these accounts for yard locomotives shall be assigned to the branch separately for diesel and electric locomotives on the basis of the ratio of branch diesel and electric yard locomotive unit-hours to the total system diesel and electric yard locomotive...

49 CFR 1152.33 - Apportionment rules for the assignment of expenses to on-branch costs.

Code of Federal Regulations, 2014 CFR

2014-10-01

... between diesel and other (electric). The costs for these accounts for yard locomotives shall be assigned to the branch separately for diesel and electric locomotives on the basis of the ratio of branch diesel and electric yard locomotive unit-hours to the total system diesel and electric yard locomotive...

49 CFR 1152.33 - Apportionment rules for the assignment of expenses to on-branch costs.

Code of Federal Regulations, 2013 CFR

2013-10-01

... between diesel and other (electric). The costs for these accounts for yard locomotives shall be assigned to the branch separately for diesel and electric locomotives on the basis of the ratio of branch diesel and electric yard locomotive unit-hours to the total system diesel and electric yard locomotive...

27. Historic drawing, Marine Railway. Detail of Emergency Brake, 1917. ...

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

27. Historic drawing, Marine Railway. Detail of Emergency Brake, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-16 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

19. Historic drawing, Marine Railway. Cradle and Track Plan, 1917. ...

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

19. Historic drawing, Marine Railway. Cradle and Track Plan, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-1 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

24. Historic drawing, Marine Railway. Wrought Iron Details, 1917. Photographic ...

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

24. Historic drawing, Marine Railway. Wrought Iron Details, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-8A - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

23. Historic drawing, Marine Railway. Details of Hauling Machinery, 1917. ...

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

23. Historic drawing, Marine Railway. Details of Hauling Machinery, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-7 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

25. Historic drawing, Marine Railway. Proposed Road Over Chains, 1917. ...

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

25. Historic drawing, Marine Railway. Proposed Road Over Chains, 1917. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-9 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

49 CFR 1152.33 - Apportionment rules for the assignment of expenses to on-branch costs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... between diesel and other (electric). The costs for these accounts for yard locomotives shall be assigned to the branch separately for diesel and electric locomotives on the basis of the ratio of branch diesel and electric yard locomotive unit-hours to the total system diesel and electric yard locomotive...

49 CFR 1152.33 - Apportionment rules for the assignment of expenses to on-branch costs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... between diesel and other (electric). The costs for these accounts for yard locomotives shall be assigned to the branch separately for diesel and electric locomotives on the basis of the ratio of branch diesel and electric yard locomotive unit-hours to the total system diesel and electric yard locomotive...

40 CFR 60.1930 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2014 CFR

2014-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 60.1930 Section 60... Incinerators That Burn 100 Percent Yard Waste § 60.1930 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 62.15385 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2012 CFR

2012-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 62.15385 Section 62... Incinerators That Burn 100 Percent Yard Waste § 62.15385 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 60.1930 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2012 CFR

2012-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 60.1930 Section 60... Incinerators That Burn 100 Percent Yard Waste § 60.1930 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 62.15385 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2014 CFR

2014-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 62.15385 Section 62... Incinerators That Burn 100 Percent Yard Waste § 62.15385 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 62.15385 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2011 CFR

2011-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 62.15385 Section 62... Incinerators That Burn 100 Percent Yard Waste § 62.15385 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 62.15385 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2013 CFR

2013-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 62.15385 Section 62... Incinerators That Burn 100 Percent Yard Waste § 62.15385 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 62.15385 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2010 CFR

2010-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 62.15385 Section 62... Incinerators That Burn 100 Percent Yard Waste § 62.15385 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 60.1930 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2010 CFR

2010-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 60.1930 Section 60... Incinerators That Burn 100 Percent Yard Waste § 60.1930 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 60.1930 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2011 CFR

2011-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 60.1930 Section 60... Incinerators That Burn 100 Percent Yard Waste § 60.1930 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

40 CFR 60.1930 - What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100...

Code of Federal Regulations, 2013 CFR

2013-07-01

... reporting requirements for air curtain incinerators that burn 100 percent yard waste? 60.1930 Section 60... Incinerators That Burn 100 Percent Yard Waste § 60.1930 What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent yard waste? (a) Provide a notice of construction...

28. Historic drawing, Marine Railway. Section showing bilge and keel ...

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

28. Historic drawing, Marine Railway. Section showing bilge and keel blocks, 1919. Photographic copy of original. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 13439, #551-20 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

Supertankers Turn Taps to Reveille

ERIC Educational Resources Information Center

Larkin, Timothy

1974-01-01

Seven years after the Brooklyn Navy Yard was closed, the Yard was reopened through the efforts of Seatrain Shipbuilding Corporation to build oil tankers. A training program for unemployed and unskilled minority group members in the area of the yard was established through JOBS, revitalizing an economically depressed area. (AG)

40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2014 CFR

2014-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2012 CFR

2012-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2013 CFR

2013-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

Environmental Compliance Assessment System (ECAS) - Oregon Supplement

DTIC Science & Technology

1994-04-01

m2 square meter yd yard m 3 cubic meter ys 2 square yard mg milligram yd3 cubic yard mi 1inc yr year lag microgram JAm micrometer 4lPa micropascals...Wilderness, Strawberry Mountain Wilder- ness, Diamond Peak Wilderness, Crater Lake National Park, Kalmiopsis Wilderness, Mountain Lake Wilderness, and

40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2010 CFR

2010-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

40 CFR 60.3066 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2011 CFR

2011-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3066 Section 60... Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3066 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste...

Historic drawing. Oxygen Distribution Piping System, 1944. Photographic copy of ...

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

Historic drawing. Oxygen Distribution Piping System, 1944. Photographic copy of original. Boston National Historical Park. Charlestown Navy Yard. BOSTS 13520, #631-1 - Charlestown Navy Yard, Oxygen Plant, Midway along northern boundary of Charlestown Navy Yard, on Little Mystic Channel, near junction of Eighteenth Street & Fourth Avenue, Boston, Suffolk County, MA

17. General view, 'West End S.P. Inspection Building', view ...

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

17. General view, 'West End - S.P. Inspection Building', view to east, August 16, 1939. Bridge Yard Interlocking Tower and main line tracks at left, Oil House and storage yard at right. An Interurban Electric Railway car, with power supply pantograph raised, is visible at left of the building, another is just visible inside the building's left (north) bay, and still others are visible in the storage yard at right. - Interurban Electric Railway Bridge Yard Shop, Interstate 80 at Alameda County Postmile 2.0, Oakland, Alameda County, CA

The Educational Index: Linking Academic Instruction to Capital Planning

ERIC Educational Resources Information Center

Anding, Craig W.; Richards, David; Zoller, Susan C.

2012-01-01

The Bailey Yard is the largest rail classification yard in the world, stretching eight miles across the western prairie at North Platte, Nebraska. Trains leave Bailey Yard everyday--coal trains, grain trains, manifest trains--and each one represents a train prototype. Minneapolis Public School buildings are like a manifest train, where the…

16. Historic view, Marine Railway construction. View to southeast, May ...

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

16. Historic view, Marine Railway construction. View to southeast, May 29, 1919. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #5049, 5/29/19 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

15. Historic view, Marine Railway construction. View to southeast, May ...

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

15. Historic view, Marine Railway construction. View to southeast, May 28, 1919. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #5046, 5/29/19 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

11. Historic view, Marine Railway construction. View to southeast, July ...

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

11. Historic view, Marine Railway construction. View to southeast, July 5, 1918. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #3988, 7/5/18 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

12. Historic view, Marine Railway construction. View to southeast, September ...

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

12. Historic view, Marine Railway construction. View to southeast, September 8, 1918. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #4229, 9/6/18 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

13. Historic view, Marine Railway construction. View to southeast, March ...

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

13. Historic view, Marine Railway construction. View to southeast, March 9, 1919. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #4801, 3/9/19 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

14. Historic view, Marine Railway construction. View to southeast, May ...

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

14. Historic view, Marine Railway construction. View to southeast, May 5, 1919. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #4930, 5/5/19 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2012 CFR

2012-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Within...

40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2011 CFR

2011-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Within...

40 CFR 60.2971 - What are the emission limitations for air curtain incinerators that burn only wood waste, clean...

Code of Federal Regulations, 2010 CFR

2010-07-01

... air curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2971 Section 60... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.2971 What are the emission limitations for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Within...

Effect of farm yard manure on chemical fractionation of cadmium and its bio-availability to maize crop grown on sewage irrigated coarse textured soil.

PubMed

Khurana, M P S; Kansal, B D

2014-03-01

Cadmium is a potentially toxic heavy metal that enters food chain from the soil through various anthropogenic sources. Availability of metal ions in contaminated soils can be reduced by the addition of organic amendments. In this study, effect of organic matter -farm yard manure (FYM) amendment on fractionation and availability of Cd to maize was evaluated. A green house experiment was conducted to determine the toxicity and uptake of Cd by maize in sandy loam soil with and without organic matter. Four levels of Cd (0, 10, 20 and 40 mg kg(-1) soil) and two levels of FYM (0 and 20 tonnes ha(-1)) with three replication in a completely randomized factorial design. Concentration of Cd in maize increased with increasing rate of Cd application. Application of organic matter increased the dry matter yield of maize while reduced the uptake of metal. All the fractions exhibited increase with Cd rates. The addition of organic amendment declined significantly the concentration of water soluble and exchangeable Cd, but increased the amounts of these metals into less mobile fractions (Fe/Mn oxide, organic matter and residual). Dominance of insoluble forms of Cd after the application of organic amendments may be ascribed to the increases of soil OM, pH, EC and available P contents which caused transformation or redistribution of the sorbed phases. This resulted in increasing Cd retention in the more persistent fractions with application of FYM at the expense of reductions in the loosely bound fractions. Thus FYM appears to be agronomically feasible way to off set the adverse effect of Cd toxicity.

40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2014 CFR

2014-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2012 CFR

2012-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2013 CFR

2013-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

40 CFR 60.3067 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.3067 Section 60.3067... Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3067 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of...

40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

40 CFR 60.3064 - What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber...

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerator that burns only wood waste, clean lumber, and yard waste and then restart it? 60.3064... Rule-Air Curtain Incinerators That Burn Only Wood Waste, Clean Lumber, and Yard Waste § 60.3064 What must I do if I close my air curtain incinerator that burns only wood waste, clean lumber, and yard...

Comparative seed-tree and selection harvesting costs in young-growth mixed-conifer stands

Treesearch

William A. Atkinson; Dale O. Hall

1963-01-01

Little difference was found between yarding and felling costs in seed-tree and selection harvest cuts. The volume per acre logged was 23,800 board feet on the seed-tree compartments and 10,600 board feet on the selection compartments. For a comparable operation with this range of volumes, cutting method decisions should be based on factors other than logging costs....

18. Historic view, Test of Marine Railway, USS Grebe and ...

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

18. Historic view, Test of Marine Railway, USS Grebe and USS Acushnet. View to soutwest, June 10, 1919. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #5080, 6/10/19 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

17. Historic view, Test of Marine Railway, USCC Ossippee. View ...

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

17. Historic view, Test of Marine Railway, USCC Ossippee. View to southeast, June 2, 1919. Photographic copy of photo. Boston National Historical Park Archives, Charlestown Navy Yard. BOSTS 8962, USN #5054, 6/7/19 - Charlestown Navy Yard, Marine Railway, Between Piers 2 & 3, on Charlestown Waterfront at west end of Navy Yard, Boston, Suffolk County, MA

33 CFR 110.55 - Connecticut River, Conn.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Vicinity of Mouse Island Bar below Portland. On the north side of the river shoreward of lines described as follows: (1) Beginning at a point bearing 02°, 175 yards, from Mouse Island 73 Light; thence 270°, 480... bearing 02°, 175 yards, from Mouse Island 73 Light; thence 70°, 400 yards; and thence 350°, approximately...

33 CFR 110.55 - Connecticut River, Conn.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) Vicinity of Mouse Island Bar below Portland. On the north side of the river shoreward of lines described as follows: (1) Beginning at a point bearing 02°, 175 yards, from Mouse Island 73 Light; thence 270°, 480... bearing 02°, 175 yards, from Mouse Island 73 Light; thence 70°, 400 yards; and thence 350°, approximately...

77 FR 30188 - Safety Zones; Annually Recurring Marine Events in Coast Guard Southeastern New England Captain of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-22

...'83'' W (NAD 83). Safety Zone Dimension: Approximately 300 yard radius circle around the fireworks... Providence River, Providence, RI. Position: Within 500 yards of 41[deg]48'50'' N, 071[deg]23'43'' W (NAD 83... 500 yards of 41[deg]42'37'' N, 071[deg]09'53'' W (NAD 83). Safety Zone Dimension: Approximately 200...

67. September 1913 "No. 103. Oil being applied and raked ...

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

67. September 1913 "No. 103. Oil being applied and raked in, oil treated earth surface, experimental section. The frame in foreground was 1 x 5 yards, each square yard being indicated thereon, by which it was possible to determine the amount of oil placed in each square yard." - Crater Lake National Park Roads, Klamath Falls, Klamath County, OR

40 CFR 60.2972 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2010 CFR

2010-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2972 Section 60.2972... Only Wood Waste, Clean Lumber, and Yard Waste § 60.2972 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of appendix A of this...

40 CFR 60.2972 - How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber...

Code of Federal Regulations, 2011 CFR

2011-07-01

... curtain incinerators that burn only wood waste, clean lumber, and yard waste? 60.2972 Section 60.2972... Only Wood Waste, Clean Lumber, and Yard Waste § 60.2972 How must I monitor opacity for air curtain incinerators that burn only wood waste, clean lumber, and yard waste? (a) Use Method 9 of appendix A of this...

Anaerobic digestion of organic waste in Japan: the first demonstration plant at Kyoto City.

PubMed

Komatsu, T; Kimura, T; Kuriyama, Y; Isshiki, Y; Kawano, T; Hirao, T; Masuda, M; Yokoyama, K; Matsumoto, T; Takeda, M

2002-01-01

Recycling of Municipal Solid Waste is vigorously promoted in Japan and the necessity of energy recovery from organic waste is increasing. An anaerobic digestion demonstration plant for organic waste in Kyoto City, Japan has been operated for about two years. Three kinds of wastes (garbage and leftovers from hotels, yard waste and used paper) mixed at various ratios are used. The plant has maintained stable operations with each mixture, generating biogas by the decomposition of VS at the rate of about 820 m3N/ton-VS.

78 FR 7665 - Safety Zones; Pacific Northwest Grain Handlers Association Facilities; Columbia and Willamette...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-04

.../122-46'28'' then heading 150 yards to the shoreline ending at 45-38'30'' N/122- 46'25'' W. In essence...'' then heading 150 yards to the shoreline ending at 45- 37'44'' N/122-41'31'' W. In essence, these... heading 150 yards to the shoreline ending at 45-59'00'' N/122-50'01'' W. In essence, these boundaries...

10 CFR Appendix H to Part 73 - Weapons Qualification Criteria

Code of Federal Regulations, 2014 CFR

2014-01-01

... position Shotgun 1 1 7 yards 2 Double 0 buck-shot 4 seconds At low ready position fire 2 rounds standing Minimum qualifying = 70%. 2 12 15 yards 4 Double 0 buck-shot 15 seconds At low ready position fire 2 rounds standing, reload and fire 2 rounds 3 12 25 yards 4 rifled slugs or 00 buck-shot 20 seconds On...

10 CFR Appendix H to Part 73 - Weapons Qualification Criteria

Code of Federal Regulations, 2011 CFR

2011-01-01

... position Shotgun 1 1 7 yards 2 Double 0 buck-shot 4 seconds At low ready position fire 2 rounds standing Minimum qualifying = 70%. 2 12 15 yards 4 Double 0 buck-shot 15 seconds At low ready position fire 2 rounds standing, reload and fire 2 rounds 3 12 25 yards 4 rifled slugs or 00 buck-shot 20 seconds On...

10 CFR Appendix H to Part 73 - Weapons Qualification Criteria

Code of Federal Regulations, 2012 CFR

2012-01-01

... position Shotgun 1 1 7 yards 2 Double 0 buck-shot 4 seconds At low ready position fire 2 rounds standing Minimum qualifying = 70%. 2 12 15 yards 4 Double 0 buck-shot 15 seconds At low ready position fire 2 rounds standing, reload and fire 2 rounds 3 12 25 yards 4 rifled slugs or 00 buck-shot 20 seconds On...

10 CFR Appendix H to Part 73 - Weapons Qualification Criteria

Code of Federal Regulations, 2010 CFR

2010-01-01

... position Shotgun 1 1 7 yards 2 Double 0 buck-shot 4 seconds At low ready position fire 2 rounds standing Minimum qualifying = 70%. 2 12 15 yards 4 Double 0 buck-shot 15 seconds At low ready position fire 2 rounds standing, reload and fire 2 rounds 3 12 25 yards 4 rifled slugs or 00 buck-shot 20 seconds On...

10 CFR Appendix H to Part 73 - Weapons Qualification Criteria

Code of Federal Regulations, 2013 CFR

2013-01-01

... position Shotgun 1 1 7 yards 2 Double 0 buck-shot 4 seconds At low ready position fire 2 rounds standing Minimum qualifying = 70%. 2 12 15 yards 4 Double 0 buck-shot 15 seconds At low ready position fire 2 rounds standing, reload and fire 2 rounds 3 12 25 yards 4 rifled slugs or 00 buck-shot 20 seconds On...

33 CFR 110.157 - Delaware Bay and River.

Code of Federal Regulations, 2010 CFR

2010-07-01

...′59″, longitude 75°23′07″ ) bearing 228 from Ship John Shoal Light, 167 yards southwest of the...: Beginning at a point bearing 105° from the northernmost point of Reedy Island, 167 yards easterly of the... Range at latitude 39°31′43″, thence to a point bearing 168°30′, 3,150 yards, from Chesapeake and...

33 CFR 110.157 - Delaware Bay and River.

Code of Federal Regulations, 2013 CFR

2013-07-01

...′59″, longitude 75°23′07″) bearing 228 from Ship John Shoal Light, 167 yards southwest of the...: Beginning at a point bearing 105° from the northernmost point of Reedy Island, 167 yards easterly of the... Range at latitude 39°31′43″, thence to a point bearing 168°30′, 3,150 yards, from Chesapeake and...

33 CFR 110.157 - Delaware Bay and River.

Code of Federal Regulations, 2011 CFR

2011-07-01

...′59″, longitude 75°23′07″ ) bearing 228 from Ship John Shoal Light, 167 yards southwest of the...: Beginning at a point bearing 105° from the northernmost point of Reedy Island, 167 yards easterly of the... Range at latitude 39°31′43″, thence to a point bearing 168°30′, 3,150 yards, from Chesapeake and...

33 CFR 110.157 - Delaware Bay and River.

Code of Federal Regulations, 2014 CFR

2014-07-01

...′59″, longitude 75°23′07″) bearing 228 from Ship John Shoal Light, 167 yards southwest of the...: Beginning at a point bearing 105° from the northernmost point of Reedy Island, 167 yards easterly of the... Range at latitude 39°31′43″, thence to a point bearing 168°30′, 3,150 yards, from Chesapeake and...

33 CFR 110.157 - Delaware Bay and River.

Code of Federal Regulations, 2012 CFR

2012-07-01

...′59″, longitude 75°23′07″) bearing 228 from Ship John Shoal Light, 167 yards southwest of the...: Beginning at a point bearing 105° from the northernmost point of Reedy Island, 167 yards easterly of the... Range at latitude 39°31′43″, thence to a point bearing 168°30′, 3,150 yards, from Chesapeake and...

33 CFR 165.168 - Safety Zones; Coast Guard Captain of the Port New York Fireworks Displays.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 074°02′23″ W (NAD 1983), located in Federal Anchorage 20-C, about 360 yards east of Liberty Island. (2... (NAD 1983), about 365 yards east of Ellis Island. (3) South Beach, Staten Island Safety Zone: All...°35′11″ N 074°03′42″ W (NAD 1983), about 350 yards east of South Beach, Staten Island. (4) Raritan Bay...

Pollutant loads of surface runoff in Wuhan City Zoo, an urban tourist area.

PubMed

Zhao, Jian-wei; Shan, Bao-qing; Yin, Cheng-qing

2007-01-01

The pollutant loads of surface runoff in an urban tourist area have been investigated for two years in the Wuhan City Zoo, China. Eight sampling sites, including two woodlands, three animal yards, two roofs and one road, were selected for sampling and study. The results indicate that pollutants ranked in a predictable order of decreasing load (e.g. animal yard > roof > woodland > road), with animal yards acting as the key pollution source in the zoo. Pollutants were transported mainly by particulate form in runoff. Particulate nitrogen and particulate phosphorous accounted on average for 61%, 78% of total pollutant, respectively, over 13 monitored rainfall events. These results indicate the treatment practices should be implemented to improve particulate nutrient removal. Analysis of the M(V) curve indicate that no first flush effect existed in the surface runoff from pervious areas (e.g. woodland, animal ground yard), whereas a first flush effect was evident in runoff from impervious surfaces (e.g. animal cement yard, roof, road).

Feasibility Study of Economics and Performance of Solar Photovoltaics at the Former Chicago, Milwaukee, and St. Paul Rail Yard Company Site in Perry, Iowa. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

DOE Office of Scientific and Technical Information (OSTI.GOV)

Salasovich, J.; Geiger, J.; Healey, V.

The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Former Chicago, Milwaukee & St. Paul Rail Yard Company site in Perry, Iowa, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site. This study didmore » not assess environmental conditions at the site.« less

Automatic Adviser on Mobile Objects Status Identification and Classification

NASA Astrophysics Data System (ADS)

Shabelnikov, A. N.; Liabakh, N. N.; Gibner, Ya M.; Saryan, A. S.

2018-05-01

A mobile object status identification task is defined within the image discrimination theory. It is proposed to classify objects into three classes: object operation status; its maintenance is required and object should be removed from the production process. Two methods were developed to construct the separating boundaries between the designated classes: a) using statistical information on the research objects executed movement, b) basing on regulatory documents and expert commentary. Automatic Adviser operation simulation and the operation results analysis complex were synthesized. Research results are commented using a specific example of cuts rolling from the hump yard. The work was supported by Russian Fundamental Research Fund, project No. 17-20-01040.

Advanced Metalworking Solutions for Naval Systems that go in Harm’s Way

DTIC Science & Technology

2009-01-01

friction stir welding (FSW) and advanced machining and casting techniques to produce a prototype Automated weld seam facing on DDG 1000 ships will...transportable friction stir welding (FSW) machine. FSW is a solid state joining technology that offers benefits over traditional welding for several...addition, by locating FSW operation at the construction yard, the aluminum panels that will be friction stir - welded are built to the size needed instead

Defense Scrap Yard Handbook

DTIC Science & Technology

1985-06-01

34thermosetting" is an adjective position and the basic resin used. The major class- applied to plastics (such as melamine , phenoliL, es are:a. Acrylics...to heat or flame e. Melamine resins : melamine formalde- test plastic materials for identification purposes. hyde. They must therefore work closely...plastics, together with helpful information as to 1. Polystyrenes. their composition , characteristics and typical ap- m. Polyurethane resins (isocyanate

A-10s over Kosovo. The Victory of Airpower over a Fielded Army as Told by the Airmen Who Fought in Operation Allied Force

DTIC Science & Technology

2003-12-01

normally develops a very thick skin working in a fighter squadron. The ability of a pilot to give someone grief for stupid remarks or actions is...artillery, and soft- skinned vehicles) as we could find. As AFACs, Dirt and I were to locate, identify, and attack these mobile targets. The entire package...ground. This made them lethal weapons against the soft- skinned vehicles we were attacking, as well as any troops within 100 yards of the im- pact area

Urban farming model in South Jakarta

NASA Astrophysics Data System (ADS)

Indrawati, E.

2018-01-01

The development of infrastructure rapidly, large of population and large of urbanization. Meanwhile, agricultural land is decreasing and agricultural production continues to decline. The productive crops is needed for consumption and it is also to improve the environment from oxygen provisioning, antidote to air pollution and to improve soil conditions. The use of yard land for horticultural crops (vegetables, fruits and ornamental plants), spices, medicines, herbs etc. can benefit for the owners of the yard particularly and the general public. The purpose of this research is to identify the model of home yard utilization, mosque yard, office, school, urban park and main road and sub main road, which can improve environmental quality in Pesanggrahan district. The method of analysis used descriptive analysis method by observation. Then analyzed the percentage of the use of yard with productive crops as urban farming. The results showed that the most productive crops were planted in Kelurahan Pesanggrahan 67% which compared with in Kelurahan Ulujami 47%, and in Kelurahan Petukangan Utara 27%. The most types of productive crops were grown as fruit trees and vegetable crops.

Monticello Mill Tailings Site, Operable Unit lll, Annual Groundwater Report, May 2015 Through April 2016

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nguyen, Jason; Smith, Fred

This report provides the annual analysis of water quality restoration progress, cumulative through April 2016, for Operable Unit (OU) III, surface water and groundwater, of the U.S. Department of Energy (DOE) Office of Legacy Management (LM) Monticello Mill Tailings Site (MMTS). The MMTS is a Comprehensive Environmental Response, Compensation, and Liability Act National Priorities List site located in and near the city of Monticello, San Juan County, Utah. MMTS comprises the 110-acre site of a former uranium- and vanadium-ore-processing mill (mill site) and 1700 acres of surrounding private and municipal property. Milling operations generated 2.5 million cubic yards of wastemore » (tailings) from 1942 to 1960. The tailings were impounded at four locations on the mill site. Inorganic constituents in the tailings drained from the impoundments to contaminate local surface water (Montezuma Creek) and groundwater in the underlying alluvial aquifer. Mill tailings dispersed by wind and water also contaminated properties surrounding and downstream of the mill site. Remedial actions to remove and isolate radiologically contaminated soil, sediment, and debris from the former mill site, Operable Unit I (OU I), and surrounding properties (OU II) were completed in 1999 with the encapsulation of the wastes in an engineered repository located on DOE property 1 mile south of the former mill site. This effectively removed the primary source of groundwater contamination; however, contamination of groundwater and surface water remains within OU III at levels that exceed water quality protection standards. Uranium is the primary contaminant of concern (COC). LM implemented monitored natural attenuation with institutional controls as the OU III remedy in 2004. Because groundwater restoration proceeded more slowly than expected and did not meet performance criteria established in the OU III Record of Decision (June 2004), LM implemented a contingency action in 2009 by an Explanation

76 FR 5586 - California State Motor Vehicle and Nonroad Engine Pollution Control Standards; Mobile Cargo...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-01

... Pollution Control Standards; Mobile Cargo Handling Equipment Regulation at Ports and Intermodal Rail Yards... EPA that it has adopted regulations for mobile cargo handling equipment at ports and intermodal rail yards (Mobile Cargo [[Page 5587

7 CFR 1437.309 - Turfgrass sod.

Code of Federal Regulations, 2012 CFR

2012-01-01

... sod shall be a square yard. (d) Turfgrass sod having any value shall be considered as worth full value... information to CCC regarding the average number of square yards per acre and all unharvested areas. ...

7 CFR 1437.309 - Turfgrass sod.

Code of Federal Regulations, 2014 CFR

2014-01-01

... sod shall be a square yard. (d) Turfgrass sod having any value shall be considered as worth full value... information to CCC regarding the average number of square yards per acre and all unharvested areas. ...

7 CFR 1437.309 - Turfgrass sod.

Code of Federal Regulations, 2013 CFR

2013-01-01

... sod shall be a square yard. (d) Turfgrass sod having any value shall be considered as worth full value... information to CCC regarding the average number of square yards per acre and all unharvested areas. ...

75 FR 34205 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-16

... cars used to haul ore from the mine at Ray Mine yard, in Ray, Arizona, to the Hayden smelter yard in... these proceedings by submitting written views, data, or comments. FRA does not anticipate scheduling a...

Superfund record of decision (EPA Region 1): Otis Air National Guard (USAF), Operable Unit 5, Falmouth, MA, September 30, 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1999-03-01

This decision document presents the Air Force Center for Environmental Excellence (AFCEE) selected remedial action decisions for contaminant source areas at the following Areas of Contamination (AOCs) at the Massachusetts Military Reservation (MMR) in Barnstable County on Cape Cod, Massachusetts: Fire Training Area No. 2 and Landfill No. 2 (FTA-2/LF-2); Petroleum Fuels Storage Area, Fuel Spill No. 10, and Fuel Spill No. 11 (PFSA/FS-10/FS-11); Storm Drainage Ditch No. 2, Fuel Spill No. 6, and Fuel Spill No. 8 (SD-2/FS-6/FS-8); Storm Drainage Ditch No. 2, Fire Training Area No. 3, and Coal Storage Yard No. 4 (SF-3/FTA-3/CY-4); Storm Drainage Ditch No.more » 4 (SD-4); and Storm Drainage Ditch No. 5 and Fuel Spill No. 5 (SD-5/FS-5). The selected remedy for AOC FTA-2/LF-2 is Biosparging with Ambient Air Monitoring. This remedial action is a source control action that addresses leaching of organic compounds to groundwater, the principal known threat at AOC FTA-2/LF-2. It consists of designing, constructing, and operating a biosparging treatment system, maintaining institutional controls, and five-year reviews of remedy protectiveness. The remedy reduces the release of contaminants from subsurface soils by treating subsurface soils to meet protective cleanup levels.« less

TA-60 Warehouse and Salvage SWPPP Rev 2 Jan 2017-Final

DOE Office of Scientific and Technical Information (OSTI.GOV)

Burgin, Jillian Elizabeth

The Stormwater Pollution Prevention Team (PPT) for the TA-60-0002 Salvage and Warehouse Area consists of operations and management personnel from the facility, Multi-Sector General Permitting (MSGP) stormwater personnel from Environmental Compliance Programs (EPC-CP) organization, and Deployed Environmental Professionals. The EPC-CP representative is responsible for Laboratory compliance under the National Pollutant Discharge Elimination System (NPDES) permit regulations. The team members are selected on the basis of their familiarity with the activities at the facility and the potential impacts of those activities on stormwater runoff. The Warehouse and Salvage Yard are a single shift operation; therefore, a member of the PPT ismore » always present during operations.« less

Progress report of southeastern monazite exploration, 1952

USGS Publications Warehouse

Overstreet, W.C.; Theobald, P.K.; White, A.M.; Cuppels, N.P.; Caldwell, D.W.; Whitlow, J.W.

1953-01-01

Reconnaissance of placer monazite during the field season of 1952 covered 6,600 square miles drained by streams in the western Piedmont of Virginia 5 North Carolina, South Carolina,, and Georgia. Emphasis during this investigation was placed on the area between the Savannah River at the border of South Carolina and Georgia and the Catawba River in North Carolina because it contains most of the placers formerly mined for monaziteo Four other areas along the strike of the monazite-bearing crystalline rocks were also studied, They center around Mt. Airy, N.C., Athens, Ga. Griffin, Ga. and LaGrange, Ga. In the Savannah River Catawba River district, studies indicate that even the highest grade stream deposits of more than 10 million cubic yards of alluvium contain less than 1 pound of monazite per cubic yard. The average grade of the better deposits is about 0 0 5 pound of monazite per cubic yard. Only trace amounts of niobium, tantalum, and tin have been detected in the placers. Tungsten is absent. Locally gold adds a few cents per cubic yard to the value of placer ground. The best deposits range in size from 1 to 5 million cubic yards and contain 1 to 2 pounds of monazite to the cubic yard. Hundreds of placers smaller than 1 million cubic yards exceed 2 pounds of monazite to the cubic yard and locally attain an average of 10 pounds Monazite deposits around Athens, Ga., are similar to the smaller deposits in the central part of the Savannah River - Catawba River district. A few small very low-grade monazite placers were found near Mt. Airy, N.C., Griffin, Ga., and LaGrange Ga., but they are of no economic value. The larger the flood plain and the farther it lies from the source of the stream, the lower is the monazite content of the sediment. Monazite cannot be profitably mined .from the crystalline rocks in the five areas. The alluvial placers are in stream sediments of post-Wisconsin age. Some pre-Wisconsin terrace gravel of small areal extent is exposed but it

Ticks

MedlinePlus

... Tweet Share Compartir PREVENT BITES Avoid ticks on people, on pets and in the yard. More REMOVE TICKS Find ... Follow the Steps Ticks Home Avoiding ticks On people On pets In the yard Removing a tick Symptoms of ...

GUARD HOUSE AND BARRACKS, SECTIONS AND DETAILS. Navy Department, Bureau ...

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

GUARD HOUSE AND BARRACKS, SECTIONS AND DETAILS. Navy Department, Bureau of Yards & Docks, Navy Yard, Mare Island, CA. H.J. Brunnier, Structural Engineer, Sharon Building, San Francisco, CA. Sheet 7 of 15, accompanying specification Noy-4675. Submitted May 8, 1941, last revised July 7, 1941. Yards & Docks drawing no. 160692; P.W. (Public Works) drawing no. 10388-31; file no. 930-CR-7. Scale three eighths inch to one foot. 73 cm x 129 cm. Ink on vellum - Mare Island Naval Shipyard, Guard House & Barracks, Railroad Avenue near Eighteenth Street, Vallejo, Solano County, CA

Superfund Record of Decision (EPA Region 4): Milan Army Ammunition Plant, Milan, TN, March 11, 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1998-09-01

This decision document presents the selected action for the Salvage Yard, Former Ammunition Burnout Area (ABA), and Sanitary Landfill at MLAAP, located in Gibson and Carroll Counties, TN. This ROD addresses the final response action planned for the Salvage Yard, Former ABA, and Sanitary Landfill, including soil and groundwater. NFA is the selected remedy for soil and groundwater at the Salvage Yard, Former ABA, and Sanitary landfill. The selected remedy manages the risk to acceptable levels for both human health and the environment and is the final action planned.

76 FR 22064 - Safety Zone; Michigan Bankers Association Fireworks, Lake Huron, Mackinac Island, MI

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-20

...-foot radius from the fireworks launch site, approximately 460 yards south of Biddle Point, at position... 460 yards south of Biddle Point, at position 45[deg]50'32.82'' N, 084[deg]37'03.18'' W: [DATUM: NAD 83...

Utilization of recycled materials in Illinois highway construction

DOT National Transportation Integrated Search

2002-05-01

According to the Illinois Environmental Protection Agency's 2000 Annual Landfill Capacity Report "as of Jan. 1, 2001, 53 landfills reported having a combined remaining capacity of 743.4 million gate cubic yards, or 49.3 million gate cubic yards less ...

24. Photocopy of construction drawing (microfilm in NJ TRANSIT archive, ...

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

24. Photocopy of construction drawing (microfilm in NJ TRANSIT archive, Newark, N.J., uncatalogued), Elevations & Sections, 1930. - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

25. Photocopy of construction drawing (microfilm in NJ TRANSIT archive, ...

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

25. Photocopy of construction drawing (microfilm in NJ TRANSIT archive, Newark, N.J., uncatalogued), Floor Plan, 1930. - Delaware, Lackawanna & Western Railroad Freight & Rail Yard, Multiple Unit Light Inspection Shed, New Jersey Transit Hoboken Terminal Rail Yard, Hoboken, Hudson County, NJ

AGOR 28

DTIC Science & Technology

2015-04-23

to work on initial outfitting lists for Sally Ride. ii. Working on NS5 Hierarchy 4. Operator Concerns: • Tuff-Mass MLV and Acoustic Tiles...The yard is continuing to install the Quad-zero MLV in various locations throughout Sally Ride. DCI is holding off on installing any new insulation ...in location with no sound dampening tiles. This includes the Main Engine Space overhead and aft bulkhead as well as the MCS. The Quad-Zeros is not

Environmental Assessment: Addressing Construction Projects at Niagara Falls Air Reserve Station, New York

DTIC Science & Technology

2011-07-01

Aeronautical Research Center missile site (Site 5), JP-4 tank truck spill (Site 7) at the eastern end of Taxiway A, Building 202 Drum Storage Yard (Site...BNOISE2. BNOISE2 was developed by the . U.S. Army Construction Engineering Research Laboratory for the Operational Noise to assess large arms weapons...was estimated using the OneShot component of BNOISE2. Per AR 200-1, if there are multiple weapon types fired from one location, the single-event

Minutes of the Explosive Safety Seminar (18th) Held at San Antonio, Texas on 12-14 September 1978. Volume 2

DTIC Science & Technology

1978-09-14

AT THE PONT- DE -BUIS GUN-POWDER FACTORY ON 7TH AUGUST 1975 1089 Mr. Jean Quinchon EXPLOSIVE INCIDENT DURING DEMOLITION GROUND OPERATIONS 1097 Mr...OCCURRED AT THE PONT- DE -BUIS GUN-POWDER FACTORY ON 7TH AUGUST 1975 Mr. Jean Quinchon Societe Nationale Des Poudres Et Explosifs Paris, France The...Pont- de -Buis National Gun-Powder Factory in the department of Finistere was built in the reign of LOUIS XIV to supply the Brest naval dock-yards

Superfund Record of Decision (EPA Region 5): Summit National Liquid Disposal Service, Deerfield, OH. (First remedial action), (Amendment), November 1990. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

The 11.5-acre Summit National Liquid Disposal Service site is a former liquid waste disposal facility in rural Deerfield Township, Ohio. The site contains two ponds, an inactive incinerator, and several vacant buildings. Surrounding the site are several residences, two landfills, light industries, and farmland. From 1973 to 1978, Summit National operated a solvent recycling and waste disposal facility onsite. The Record of Decision (ROD) amends a 1988 ROD that provided for remediation of contaminated soil, sediment, debris, ground water, and surface water. In both the 1990 proposed remedy for the ROD amendment and the 1988 ROD, the remedy for themore » most highly contaminated soil and sediment is excavation and treatment. The amended remedial action for the site includes expanding site boundaries to include contaminated areas along the site perimeters; excavating and incinerating onsite 24,000 cubic yards of soil excavated to a depth of 2 feet, 4,000 cubic yards of sediment from the site perimeter, drainage ditches and offsite ponds, and 900 to 1,600 buried drums.« less

28 CFR 25.56 - Responsibilities of junk yards and salvage yards and auto recyclers.

Code of Federal Regulations, 2011 CFR

2011-07-01

... of whether the automobile was crushed or disposed of, for sale or other purposes, to whom it was.... (h) Scrap metal processors and shredders that receive automobiles for recycling where the condition...

28 CFR 25.56 - Responsibilities of junk yards and salvage yards and auto recyclers.

Code of Federal Regulations, 2012 CFR

2012-07-01

... of whether the automobile was crushed or disposed of, for sale or other purposes, to whom it was.... (h) Scrap metal processors and shredders that receive automobiles for recycling where the condition...

28 CFR 25.56 - Responsibilities of junk yards and salvage yards and auto recyclers.

Code of Federal Regulations, 2014 CFR

2014-07-01

... of whether the automobile was crushed or disposed of, for sale or other purposes, to whom it was.... (h) Scrap metal processors and shredders that receive automobiles for recycling where the condition...

28 CFR 25.56 - Responsibilities of junk yards and salvage yards and auto recyclers.

Code of Federal Regulations, 2013 CFR

2013-07-01

... of whether the automobile was crushed or disposed of, for sale or other purposes, to whom it was.... (h) Scrap metal processors and shredders that receive automobiles for recycling where the condition...

28 CFR 25.56 - Responsibilities of junk yards and salvage yards and auto recyclers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... of whether the automobile was crushed or disposed of, for sale or other purposes, to whom it was.... (h) Scrap metal processors and shredders that receive automobiles for recycling where the condition...

Physiological assessment of deer populations by analysis of urine in snow

USGS Publications Warehouse

DelGiudice, G.D.; Mech, L.D.; Seal, U.S.

1989-01-01

We compared the nutritional status of free-ranging white-tailed deer (Odocoileus virginianus) in 3 natural yards and 1 yard where deer were supplementally fed from 1 January to 31 March 1985 in northeastern Minnesota. We monitored deer nutritonal status by sequential collection and chemical analysis of urine in snow (snow-urine) for urea nitrogen (U), sodium (Na), potassium (K), calcium (Ca), and phosphorus (P). Dilution of urine by snow was corrected by comparing these data as ratios to creatinine (C). All deer remained in an early phase of undernutrition; however, declining trends of U:C, Na:C, and K:C in 2 natural yards indicated increasingly inadequate nutrition as winter progressed. Unaltered values of these ratios and P.C in snow-urine collected from the third natural yard reflected stable levels of nutrient availability. Significant (P < 0.05) elevations of Na:C, K:C, and P:C in 2 natural yards with similar snow regimes suggested initiation of nutritional recovery in deer during late March. In contrast, deep snow in the third natural yard restricted feeding activity and was associated with ratios that remained diminished. Elevated U:C, Na:C, and K:C provided physiological evidence of the higher nutritional status of supplementally fed deer throughout winter and their ability to increase nutrient intake during late March despite prolonged deep snow cover. Frequent and quantitative assessments of the physiological status of deer by snow-urine analysis provided an improved understanding of the relationship between snow cover and the nutritional well-being of these deer.

33 CFR 165.T14-204 - Safety Zone; fixed mooring balls, south of Barbers Pt Harbor Channel, Oahu, Hawaii.

Code of Federal Regulations, 2010 CFR

2010-07-01

... contained within a 400-yard radius (366-meter) radius around position 21°18′35.00″ N., 158°07′33.00″ W. This... mooring balls will be placed 133 yards (121 meters) in a circular design for preapproved vessel mooring...