Science.gov

Sample records for act water management

  1. Indian water rights settlements and water management innovations: The role of the Arizona Water Settlements Act

    NASA Astrophysics Data System (ADS)

    Bark, Rosalind H.; Jacobs, Katharine L.

    2009-05-01

    In the American southwest, over-allocated water supplies, groundwater depletion, and potential climate change impacts are major water management concerns. It may therefore seem counterintuitive that the resolution of outstanding senior tribal water claims, essentially reallocating finite water supplies to tribes, could support improved water supply reliability for many water users as is the case with the 2004 Arizona Water Settlements Act. The large size of the settlement and its multiple components translate to significant impacts on water policy in Arizona. Key water management solutions incorporated into the settlement and associated legislation have expanded the water manager's "toolbox" and are expected to enhance water supply reliability both within and outside Arizona's active management areas. Many of these new tools are transferable to water management applications in other states.

  2. Watershed management: Clean water`s next act

    SciTech Connect

    Hite, R.W.

    1996-09-23

    14 articles related to watershed management comprise this special advertising section of the Association of Metropolitan Sewerage Agencies. Subtopics include water quality, regulations, US Environmental Protection Agency activities, analysis tools, economics, flooding and erosions, and non-point source pollutions. Articles on arid and coastal are included. Several articles describe municipal watershed programs being planned or in place.

  3. 77 FR 33240 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ... Bureau of Reclamation Central Valley Project Improvement Act, Water Management Plans AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of availability. SUMMARY: The following Water Management Plans are available for review: Contra Costa Water District. City of Santa Barbara. Tulare Irrigation...

  4. 75 FR 69698 - Central Valley Project Improvement Act, Criteria for Developing Refuge Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    .../District managers, biologists, water conservation specialists, engineers, the CALFED Bay-Delta Program, and... Bureau of Reclamation Central Valley Project Improvement Act, Criteria for Developing Refuge Water... ``Criteria for Developing Refuge Water Management Plans'' (Refuge Criteria) are now available for...

  5. 75 FR 70020 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ... Bureau of Reclamation Central Valley Project Improvement Act, Water Management Plans AGENCY: Bureau of Reclamation, Interior ACTION: Notice of Availability. SUMMARY: The following Water Management Plans are available for review: Orland-Artois Water District Kern Tulare Water District To meet the requirements...

  6. 76 FR 58840 - Central Valley Project Improvement Act; Refuge Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    ... Bureau of Reclamation Central Valley Project Improvement Act; Refuge Water Management Plans AGENCY... Refuge Water Management Plans (Refuge Criteria). Several entities have each developed a Refuge Water... requirements of these Refuge Criteria (see list in Supplementary Information below). Willow Creek Mutual...

  7. Smart Water Resource Management Conservation and Efficiency Act of 2014

    THOMAS, 113th Congress

    Sen. Udall, Tom [D-NM

    2014-04-09

    07/16/2014 Committee on Environment and Public Works Subcommittee on Water and Wildlife. Hearings held. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  8. Should the Clean Water Act Follow Stream Water Underground? Managing Beyond the Stream Banks

    NASA Astrophysics Data System (ADS)

    Taptich, M. N.; Gooseff, M. N.

    2010-12-01

    The Clean Water Act was designed to protect the integrity of surface waters of the United States. Originally limited to solely waters that were traditionally navigable, the jurisdictional bounds of the Clean Water Act have been expanded to include many other ‘waters of the United States,’ some of which are in fact unnavigable. This expansion of the definition of ‘navigable waters’ has brought many litigative challenges to the true jurisdictional limits of the Act. The recent Supreme Court opinions in Rapanos v. United States (2006) and the subsequent interpretation by lower federal courts have set the precedent for a new approach to jurisdictional determinations, where considerations of function and effect act as gatekeepers for inclusion under the CWA. Justice Kennedy’s significant nexus standard from Rapanos (2006) limits jurisdictional coverage under the Clean Water Act to ‘waters that have a significant nexus with traditional navigable waters.’ Thus, establishing a ‘significant nexus’ between a water body in question and traditionally navigable waters satisfies the requisites needed for inclusion within the scope of the Clean Water Act. By and large there has been a lack of consideration for the near subsurface components of streams when discussing the application of the significant nexus standard. We propose that hyporheic zones, a volume of alluvial aquifer that hosts the exchange of stream water, should be covered under the Clean Water Act, since these zones are intimately connected with their adjoining surface waters and facilitate many processes that are key to supporting healthy stream ecosystems and good water quality. Given the opinions rendered in Rapanos (2006) and the guidance offered by the EPA and Corps following the decision, we demonstrate that the hyporheic zone fulfills each of the functional and ecological example factors used to establish a significant nexus. The implications of this argument include the conversion of our

  9. 76 FR 16818 - Central Valley Project Improvement Act, Standard Criteria for Ag and Urban Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ... Management Plans are considered the same as Water Conservation Plans. DATES: Submit written comments by April... water conservation best management practices (BMPs) that shall develop Criteria for evaluating the... Bureau of Reclamation Central Valley Project Improvement Act, Standard Criteria for Ag and Urban...

  10. 78 FR 21414 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-10

    ... available for review: Carpinteria Valley Water District Gravelly Ford Water District Hills Valley Irrigation District San Juan Water District San Luis Water District Shafter-Wasco Irrigation District Tea Pot Dome Irrigation District To meet the requirements of the Central Valley Project Improvement Act of 1992 and...

  11. Quantifying green water flows for improved Integrated Land and Water Resource Management under the National Water Act of South Africa: A review on hydrological research in South Africa.

    NASA Astrophysics Data System (ADS)

    Jarmain, C.; Everson, C. S.; Gush, M. B.; Clulow, A. D.

    2009-09-01

    The contribution of hydrological research in South Africa in quantifying green water flows for improved Integrated Land and Water Resources Management is reviewed. Green water refers to water losses from land surfaces through transpiration (seen as a productive use) and evaporation from bare soil (seen as a non-productive use). In contrast, blue water flows refer to streamflow (surface water) and groundwater / aquifer recharge. Over the past 20 years, a number of methods have been used to quantify the green water and blue water flows. These include micrometeorological techniques (e.g. Bowen ratio energy balance, eddy covariance, surface renewal, scintillometry, lysimetry), field scale models (e.g. SWB, SWAP), catchment scale hydrological models (e.g. ACRU, SWAT) and more recently remote sensing based models (e.g. SEBAL, SEBS). The National Water Act of South Africa of 1998 requires that water resources are managed, protected and used (developed, conserved and controlled) in an equitable way which is beneficial to the public. The quantification of green water flows in catchments under different land uses has been pivotal in (a) regulating streamflow reduction activities (e.g. forestry) and the management of alien invasive plants, (b) protecting riparian and wetland areas through the provision of an ecological reserve, (c) assessing and improving the water use efficiency of irrigated pastures, fruit tree orchards and vineyards, (d) quantifying the potential impact of future land uses like bio-fuels (e.g. Jatropha) on water resources, (e) quantifying water losses from open water bodies, and (f) investigating "biological” mitigation measures to reduce the impact of polluted water resources as a result of various industries (e.g. mining). This paper therefore captures the evolution of measurement techniques applied across South Africa, the impact these results have had on water use and water use efficiency and the extent to which it supported the National Water Act of

  12. 78 FR 63491 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ... available for review: Westside Water District Stone Corral Water District Dunnigan Irrigation District Montecito Water District Lindmore Water District Exeter Irrigation District Ivanhoe Irrigation District Saucelito Irrigation District Westlands Water District To meet the requirements of the Central...

  13. 76 FR 54251 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ... available for review: Del Puerto Water District. Chowchilla Water District. Orange Cove Irrigation District. James Irrigation District. Tranquility Irrigation District. Kaweah Delta Water Conservation District....

  14. 75 FR 38538 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... available for review: The Westside Irrigation District Maine Prairie Water District Solano Irrigation District Corning Water District Proberta Water District Lindsay-Strathmore Irrigation District To meet...

  15. 76 FR 12756 - Central Valley Project Improvement Act, Water Management Plans

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-08

    ... available for review: Truckee-Carson Irrigation District. Goleta Water District. Delano-Earlimart Irrigation District. Feather Irrigation District. To meet the requirements of the Central Valley Project...

  16. Safe drinking water act

    SciTech Connect

    Calabrese, E.J.; Gilbert, C.E. )

    1989-01-01

    This book covers drinking water regulations such as disinfectant by-products, synthetic organics, inorganic chemicals, microbiological contaminants, volatile organic chemicals, radionuclides, fluoride, toxicological approaches to setting new national drinking water regulations, and trihalomethanes. Gives organic and inorganic compounds scheduled to be regulated in 1989 and candidates for the 1990s regulations.

  17. Environmental Management and the New Politics of Western Water: The Animas-La Plata Project and Implementation of the Endangered Species Act.

    PubMed

    ELLISON

    1999-05-01

    / This paper explores the new politics of western water policy through an examination of the Animas-La Plata water project and implementation of the Endangered Species Act. It is suggested that the focus of western water programming has shifted from the source of distributed funds, the United States Congress, to the agencies originally created to deliver federal benefits because funding for new project construction has not been forthcoming. Under this new system, members of Congress continue to excite their constituents with promises of money for new project starts, while the administrative agencies perform the myriad duties needed to keep these projects alive. The result is that political objectives have replaced operational/management objectives in administrative processes. In this case, the author demonstrates how resource managers in the Bureau of Reclamation manipulated hydrological analysis to control administrative process, why their manipulation was unfair, and perhaps illegal, and why biologists from the US Fish and Wildlife Service accepted the analysis. While ostensibly protecting all interests, the result is that none of the objectives of federal water programming are achieved. KEY WORDS: Environmental management; Administrative politics; Water policy; Endangered Species Act; Animas-La Plata, Bureau of Reclamation PMID:10085376

  18. Total Water Management - slides

    EPA Science Inventory

    Total Water Management (TWM) examines urban water systems in an interconnected manner. It encompasses reducing water demands, increasing water recycling and reuse, creating water supply assets from stormwater management, matching water quality to end-use needs, and achieving envi...

  19. Purge water management system

    DOEpatents

    Cardoso-Neto, J.E.; Williams, D.W.

    1995-01-01

    A purge water management system is described for effectively eliminating the production of purge water when obtaining a groundwater sample from a monitoring well. In its preferred embodiment, the purge water management system comprises an expandable container, a transportation system, and a return system. The purge water management system is connected to a wellhead sampling configuration, typically permanently installed at the well site. A pump, positioned with the monitoring well, pumps groundwater through the transportation system into the expandable container, which expands in direct proportion with volume of groundwater introduced, usually three or four well volumes, yet prevents the groundwater from coming into contact with the oxygen in the air. After this quantity of groundwater has been removed from the well, a sample is taken from a sampling port, after which the groundwater in the expandable container can be returned to the monitoring well through the return system. The purge water management system prevents the purge water from coming in contact with the outside environment, especially oxygen, which might cause the constituents of the groundwater to oxidize. Therefore, by introducing the purge water back into the monitoring well, the necessity of dealing with the purge water as a hazardous waste under the Resource Conservation and Recovery Act is eliminated.

  20. Purge water management system

    DOEpatents

    Cardoso-Neto, Joao E.; Williams, Daniel W.

    1996-01-01

    A purge water management system for effectively eliminating the production of purge water when obtaining a groundwater sample from a monitoring well. In its preferred embodiment, the purge water management system comprises an expandable container, a transportation system, and a return system. The purge water management system is connected to a wellhead sampling configuration, typically permanently installed at the well site. A pump, positioned with the monitoring well, pumps groundwater through the transportation system into the expandable container, which expands in direct proportion with volume of groundwater introduced, usually three or four well volumes, yet prevents the groundwater from coming into contact with the oxygen in the air. After this quantity of groundwater has been removed from the well, a sample is taken from a sampling port, after which the groundwater in the expandable container can be returned to the monitoring well through the return system. The purge water management system prevents the purge water from coming in contact with the outside environment, especially oxygen, which might cause the constituents of the groundwater to oxidize. Therefore, by introducing the purge water back into the monitoring well, the necessity of dealing with the purge water as a hazardous waste under the Resource Conservation and Recovery Act is eliminated.

  1. Energy and Water Management

    NASA Technical Reports Server (NTRS)

    Valek, Susan E.

    2008-01-01

    Energy efficiency isn't just a good idea; it's a necessity, both for cost reasons and to meet federal regulatory requirements. First, rising energy unit costs continue to erode NASA's mission budget. NASA spent roughly $156M on facility energy in FY 2007. Although that represents less than one per cent of NASA's overall annual budget, the upward trend in energy costs concerns the agency. While NASA reduced consumption 13%, energy unit costs have risen 63%. Energy cost increases counteract the effects of energy conservation, which results in NASA buying less yet spending more. The second factor is federal energy legislation. The National Energy Conservation Policy Act, as amended by the Energy Policy Act of 2005, Executive Order (EO) 13423 (January, 2007), and the Energy Independence and Security Act (December, 2007), mandates energy/water conservation goals for all federal agencies, including NASA. There are also reporting requirements associated with this legislation. The Energy/Water Management Task was created to support NASA Headquarters Environmental Management Division (HO EMD) in meeting these requirements. With assistance from TEERM, HQ EMD compiled and submitted the NASA Annual Report to the Department of Energy FY 2007. The report contains information on how NASA is meeting federally mandated energy and water management goals. TEERM monitored input for timeliness, errors, and conformity to the new energy/water reporting guidelines and helped compile the information into the final report. TEERM also assists NASA Energy/Water Management with proposal and award calls, updates to the energy/water management database, and facilitating communication within the energy/water management community. TEERM is also supporting NASA and the Interagency Working Group (IWG) on Hydrogen and Fuel Cells. Established shortly after the President announced the Hydrogen Fuel Initiative in 2003, this IWG serves as the mechanism for collaboration among the Federal agencies

  2. 75 FR 63506 - Notice of Lodging of Consent Decree Under the Clean Air Act; the Clean Water Act; the Resource...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-15

    ... Missouri Hazardous Waste Management Law, Sec. Sec. 260.350-260.434, RSMo; the Clean Water Act, 33 U.S.C. 1251- 1387; the Missouri Clean Water Law, Chapter 644, RSMo; the Emergency Planning and Community Right... of Lodging of Consent Decree Under the Clean Air Act; the Clean Water Act; the Resource...

  3. Total Water Management

    EPA Science Inventory

    This project will investigate total water management (TWM) as a way of improving water resource management and reducing waste streams. This project will also improve management of potable water, wastewater and wet-weather flow through combined management, reuse and recycling wil...

  4. Great Lakes Water Protection Act

    THOMAS, 113th Congress

    Sen. Kirk, Mark Steven [R-IL

    2013-03-14

    07/16/2014 Committee on Environment and Public Works Subcommittee on Water and Wildlife. Hearings held. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  5. American Recovery and Reinvestment Act (ARRA) Federal Energy Management Program Technical Assistance Project 281 Solar Hot Water Application Assessment for U.S. Army IMCOM-Southeast Region

    SciTech Connect

    Russo, Bryan J.; Chvala, William D.

    2010-09-30

    The Energy Independence and Security Act of 2007 requires installations (EISA) to install solar systems of sufficient capacity to provide 30% of service hot water in new construction and renovations where cost-effective. However, installations are struggling with how to implement solar hot water, and while several installations are installing solar hot water on a limited basis, paybacks remain long. Pacific Northwest National Laboratory (PNNL) was tasked to address this issue to help determine how best to implement solar hot water projects. This documents discusses the results of that project.

  6. Total Water Management - Report

    EPA Science Inventory

    There is a growing need for urban water managers to take a more holistic view of their water resource systems as population growth, urbanization, and current operations put different stresses on the environment and urban infrastructure. Total Water Management (TWM) is an approac...

  7. Wetlands issue stalls Clean Water Act

    NASA Astrophysics Data System (ADS)

    Bush, Susan

    Although reauthorization of the Clean Water Act was scheduled for 1992, action has stalled due to debate over the contentious wetland issue and is not likely to pick up again until after the first of the year. The subject of the debate, regulation of wetlands, is found in Section 404, which makes up only a small part of the Clean Water Act.At the meeting, “New Directions in Clean Water Policy,” held in Charlottesville, Va., July 28-31, Ralph Heimlich, an economist with the Office of Policy and Planning Evaluation at the Environmental Protection Agency, said “it is unfortunate that the Section 404 Dredge and Fill permit program, our only national wetland regulation, is part of the Clean Water Act.” The controversy over wetland reform, he added, “has delayed and threatens to poison action on Clean Water Act reauthorization, provisions that may be more directly significant in improving water quality.”

  8. 76 FR 72973 - Notice of Lodging of Consent Decree Under the Clean Water Act and Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-28

    ... ``Fort Gay'') for permanent injunctive relief and civil penalties under the Clean Water Act, 33 U.S.C. 1251-387; the Safe Drinking Water Act, 42 U.S.C. 300f-300j-26; the West Virginia Water Pollution... of Lodging of Consent Decree Under the Clean Water Act and Safe Drinking Water Act Notice is...

  9. 40 CFR 130.6 - Water quality management plans.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... purposes of this rule and the Clean Water Act assistance programs under 40 CFR part 35, subparts A and H if... 40 Protection of Environment 23 2012-07-01 2012-07-01 false Water quality management plans. 130.6... QUALITY PLANNING AND MANAGEMENT § 130.6 Water quality management plans. (a) Water quality management...

  10. 40 CFR 130.6 - Water quality management plans.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... purposes of this rule and the Clean Water Act assistance programs under 40 CFR part 35, subparts A and H if... 40 Protection of Environment 22 2014-07-01 2013-07-01 true Water quality management plans. 130.6... QUALITY PLANNING AND MANAGEMENT § 130.6 Water quality management plans. (a) Water quality management...

  11. Team management: an alternative to acting directorship.

    PubMed

    Hodson, K E; Ryan, M E; Judy, M; Foster, S L

    1990-01-01

    A sudden absence of leadership due to unexpected illness, death, or resignation can seriously weaken an organization. Orderly administrative transition was believed to be necessary by those confronting a sudden leadership void. A team management administrative approach was proposed in response to an urgent and complex problem. Results of an evaluation of the team at the end of 1 year of leadership are presented. Team management is documented as a viable alternative to a one person acting director in an academic setting. PMID:2377327

  12. Clean Water Act (excluding Section 404)

    SciTech Connect

    Not Available

    1993-01-15

    This Reference Book contains a current copy of the Clean Water Act (excluding Section 404) and those regulations that implement the statutes and appear to be most relevant to US Department of Energy (DOE) activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Updates that include important new requirements will be provided periodically. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  13. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water...

  14. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 4 2012-10-01 2012-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water...

  15. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water...

  16. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Clean Air Act and the Federal Water Pollution... Water Pollution Control Act. Contracts and subgrants of amounts in excess of $100,000 shall contain a... regulations issued pursuant to the Clean Air Act (42 U.S.C. 7401 et seq.) and the Federal Water...

  17. Federal facilities compliance act waste management

    SciTech Connect

    Bowers, J; Gates-Anderson, D; Hollister, R; Painter, S

    1999-07-06

    Site Treatment Plans (STPs) developed through the Federal Facilities Compliance Act pose many technical and administrative challenges. Legacy wastes managed under these plans require Land Disposal Restriction (LDR) compliance through treatment and ultimate disposal. Although capacity has been defined for most of the Department of Energy wastes, many waste streams require further characterization and many need additional treatment and handling beyond LDR criteria to be able to dispose of the waste. At Lawrence Livermore National Laboratory (LLNL), the Hazardous Waste Management Division has developed a comprehensive Legacy Waste Program. The program directs work to manage low level and mixed wastes to ensure compliance with nuclear facility rules and its STP. This paper provides a survey of work conducted on these wastes at LLNL. They include commercial waste treatment and disposal, diverse forms of characterization, inventory maintenance and reporting, on-site treatment, and treatability studies. These activities are conducted in an integrated fashion to meet schedules defined in the STP. The processes managing wastes are dynamic due to required integration of administrative, regulatory, and technical concerns spanning the gamut to insure safe proper disposal.

  18. 18 CFR 1316.5 - Clean Air and Water Acts.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Conditions and Certifications § 1316.5 Clean Air and Water Acts. When so indicated in TVA contract documents... Acts. 1316.5 Section 1316.5 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY... Water Acts (a) If performance of this contract would involve the use of facilities which have given...

  19. 18 CFR 1316.5 - Clean Air and Water Acts.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Conditions and Certifications § 1316.5 Clean Air and Water Acts. When so indicated in TVA contract documents... Acts. 1316.5 Section 1316.5 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY... Water Acts (a) If performance of this contract would involve the use of facilities which have given...

  20. 77 FR 34064 - Notice of Lodging of the Consent Decree under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-08

    ... of Lodging of the Consent Decree under the Clean Water Act Notice is hereby given that on June 4... coverage under the Small MS4 General Permit; (2) Arecibo discharged storm water into waters of the United... requiring Arecibo to conduct the following: Implement a Storm Water Management Plan (SWMP); provide...

  1. 75 FR 42130 - Notice of Lodging of Consent Decree Under the Clean Air Act; Clean Water Act; Resource...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-20

    ... of Lodging of Consent Decree Under the Clean Air Act; Clean Water Act; Resource Conservation and Recovery Act; Safe Drinking Water Act; Toxic Substances Control Act; and the Reporting Requirements of the...''); Clean Water Act, 33 U.S.C. 1311 to 1387 (``CWA''); Resource Conservation and Recovery Act (``RCRA''),...

  2. 77 FR 54909 - Clean Water Act: Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... AGENCY Clean Water Act: Availability of List Decisions AGENCY: Environmental Protection Agency (EPA... certain water quality limited waters and the associated pollutant to be listed pursuant to the Clean Water... technology-based pollution controls are not stringent enough to attain or maintain State water...

  3. Water management tools for Mississippi

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Our goal is to equip crop producers in the Southeast with tools to improve crop production and management including: • Knowledge of crop and soil water relations • Irrigation scheduling tools for better water management, and • Economic benefits of water conservation technologies Crop performance can...

  4. Quality control for federal clean water act and safe drinking water act regulatory compliance.

    PubMed

    Askew, Ed

    2013-01-01

    QC sample results are required in order to have confidence in the results from analytical tests. Some of the AOAC water methods include specific QC procedures, frequencies, and acceptance criteria. These are considered to be the minimum controls needed to perform the method successfully. Some regulatory programs, such as those in 40 CFR Part 136.7, require additional QC or have alternative acceptance limits. Essential QC measures include method calibration, reagent standardization, assessment of each analyst's capabilities, analysis of blind check samples, determination of the method's sensitivity (method detection level or quantification limit), and daily evaluation of bias, precision, and the presence of laboratory contamination or other analytical interference. The details of these procedures, their performance frequency, and expected ranges of results are set out in this manuscript. The specific regulatory requirements of 40 CFR Part 136.7 for the Clean Water Act, the laboratory certification requirements of 40 CFR Part 141 for the Safe Drinking Water Act, and the ISO 17025 accreditation requirements under The NELAC Institute are listed. PMID:23513974

  5. Setting the Course for Clean Water: A Citizen's Guide to the Section 208 Water Quality Management Program.

    ERIC Educational Resources Information Center

    Donley, Diane L.; Albright, Catherine

    This is a citizen's guide to the section 208 water quality management program. Section 208 refers to that section of the Federal Water Pollution Control Act of 1972 (the Clean Water Act) which calls for public participation in water quality management planning. Included in this guide are chapters on controlling pollution through the Clean Water…

  6. 78 FR 20912 - Clean Water Act: Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-08

    ... AGENCY Clean Water Act: Availability of List Decisions AGENCY: Environmental Protection Agency (EPA). ACTION: Notice and initial request for public input. SUMMARY: The Clean Water Act requires that States... existing technology-based pollution controls are not stringent enough to attain or maintain State...

  7. Water Science, Management and Policy

    NASA Astrophysics Data System (ADS)

    Lifland, Jonathan

    2004-02-01

    A new AGU book, Water:Science, Management and Policy, edited by Richard Lawford, Denise Fort, Holly Hartmann, and Susanna Eden, explores the scientific and political issues behind water use and sustainability worldwide. The book investigates critical issues facing water managers, policy makers, and scientists in the 21st century, examining specific examples of water planning and decision-making. Among the topics discussed by the authors are the current state of water engineering, sharing resources across state and international borders, and the best methods for managing the resource with the future impact of climate change and additional pollution.

  8. 78 FR 70960 - Notice of Lodging of Consent Decree Under the Clean Air Act, Clean Water Act, and the Resource...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-27

    ... of Lodging of Consent Decree Under the Clean Air Act, Clean Water Act, and the Resource Conservation and Recovery Act On November 20, 2013, the Department of Justice lodged a proposed consent decree with... the United States and the State of Illinois under the Clean Air Act, the Clean Water Act, the...

  9. 45 CFR 2543.86 - Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Clean Air Act and the Federal Water Pollution Control Act. 2543.86 Section 2543.86 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION, HOSPITALS, AND OTHER...

  10. The Safe Drinking Water Act First 180 Days

    ERIC Educational Resources Information Center

    Lehr, Jay H.

    1975-01-01

    The Safe Drinking Water Act protects our drinking and ground water resources. The Water Advisory Council interprets and implements the law. Implementation principles include high priorities for public health, cost considerations, state and local participation, environmental impact, decentralized decision making, and use of federal and state…

  11. 75 FR 11560 - Notice of Lodging of Consent Decree Under the Clean Water Act and Clean Air Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-11

    ... of Lodging of Consent Decree Under the Clean Water Act and Clean Air Act Notice is hereby given that... violations of the Clean Water Act, 33 U.S.C. 1251 et seq., and the Clean Air Act, 42 U.S.C. 7401 et seq. at... of water effluent controls, the rerouting of air emissions through control devices, and...

  12. South Orange County Recycled Water Enhancement Act

    THOMAS, 111th Congress

    Rep. Calvert, Ken [R-CA-44

    2009-01-22

    04/27/2010 Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  13. The South Australian Safe Drinking Water Act: summary of the first year of operation.

    PubMed

    Froscio, Suzanne M; Bolton, Natalie; Cooke, Renay; Wittholz, Michelle; Cunliffe, David

    2016-06-01

    The Safe Drinking Water Act 2011 was introduced in South Australia to provide clear direction to drinking water providers on how to achieve water safety. The Act requires drinking water providers to register with SA Health and develop a risk management plan (RMP) for their water supply that includes operational and verification monitoring plans and an incident notification and communication protocol. During the first year of operation, 212 drinking water providers registered under the Act, including one major water utility and a range of small to medium sized providers in regional and remote areas of the State. Information was captured on water source(s) used and water treatment. Rainwater was the most frequently reported drinking water source (66%), followed by bore water (13%), on-supply or carting of mains water (13%), mixed source (rainwater with bore water backup) (6%) and surface water (3%). The majority of providers (91%) treated the water supply, 87% used disinfection. During the first year of operation, 16 water quality incidents were formally reported to SA Health. These included both microbial and chemical incidents. Case studies presented highlight how the RMPs are assisting drinking water providers to identify incidents of potential health concern and implement corrective actions. PMID:27280611

  14. CLEAN WATER ACT SECTION 404 WETLANDS VIOLATIONS

    EPA Science Inventory

    Wetlands are "areas that are soaked or flooded by surface or ground water frequently enough or for sufficient duration to support plants, birds, animals. and aquatic life. Wetlands generally include swamps, marshes, bogs, estuaries, and other inland and coastal areas, and a...

  15. Crooked River Collaborative Water Security Act

    THOMAS, 112th Congress

    Sen. Merkley, Jeff [D-OR

    2012-08-02

    09/19/2012 Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held. With printed Hearing: S.Hrg. 112-624. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  16. 40 CFR 130.6 - Water quality management plans.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... purposes of this rule and the Clean Water Act assistance programs under 40 CFR part 35, subparts A and H if... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Water quality management plans. 130.6 Section 130.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS...

  17. 33 CFR 151.1510 - Ballast water management.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... under the Federal Water Pollution Control Act (33 U.S.C. 1251 et seq.). ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Ballast water management. 151... (CONTINUED) POLLUTION VESSELS CARRYING OIL, NOXIOUS LIQUID SUBSTANCES, GARBAGE, MUNICIPAL OR COMMERCIAL...

  18. 33 CFR 151.1510 - Ballast water management.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... under the Federal Water Pollution Control Act (33 U.S.C. 1251 et seq.). ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Ballast water management. 151... (CONTINUED) POLLUTION VESSELS CARRYING OIL, NOXIOUS LIQUID SUBSTANCES, GARBAGE, MUNICIPAL OR COMMERCIAL...

  19. Rubber plantations act as water pumps in tropical China

    NASA Astrophysics Data System (ADS)

    Tan, Zheng-Hong; Zhang, Yi-Ping; Song, Qing-Hai; Liu, Wen-Jie; Deng, Xiao-Bao; Tang, Jian-Wei; Deng, Yun; Zhou, Wen-Jun; Yang, Lian-Yan; Yu, Gui-Rui; Sun, Xiao-Min; Liang, Nai-Shen

    2011-12-01

    Whether rubber plantations have the role of water pumps in tropical Southeast Asia is under active debate. Fifteen years (1994-2008) of paired catchments water observation data and one year paired eddy covariance water flux data in primary tropical rain forest and tropical rubber plantation was used to clarify how rubber plantation affects local water resources of Xishuangbanna, China. Both catchment water observations and direct eddy covariance estimates indicates that more water was evapotranspired from rubber plantation (1137 mm based on catchment water balance, 1125 mm based on eddy covariance) than from the rain forest (969 mm based on catchment water balance, 927 mm based on eddy covariance). Soil water storage during the rainy season is not sufficient to maintain such high evapotranspiration rates, resulting in zero flow and water shortages during the dry season in the rubber plantation. Therefore, this study supports the idea that rubber plantations act as water pumps as suggested by local inhabitants.

  20. Improving Forecasts for Water Management

    NASA Astrophysics Data System (ADS)

    Arumugam, Sankar; Wood, Andy; Rajagopalan, Balaji; Schaake, John

    2014-01-01

    Recent advances in seasonal to interannual hydroclimate predictions provide an opportunity for developing a proactive approach toward water management. This motivated a recent AGU Chapman Conference (see program details at http://chapman.agu.org/watermanagement/). Approximately 85 participants from the United States, Oceania, Asia, Europe, and South America presented and discussed the current state of successes, challenges, and opportunities in seasonal to interannual hydroclimate forecasts and water management, and a number of key messages emerged.

  1. Technology for Water Treatment (National Water Management)

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The buildup of scale and corrosion is the most costly maintenance problem in cooling tower operation. Jet Propulsion Laboratory successfully developed a non-chemical system that not only curbed scale and corrosion, but also offered advantages in water conservation, cost savings and the elimination of toxic chemical discharge. In the system, ozone is produced by an on-site generator and introduced to the cooling tower water. Organic impurities are oxidized, and the dissolved ozone removes bacteria and scale. National Water Management, a NASA licensee, has installed its ozone advantage systems at some 200 cooling towers. Customers have saved money and eliminated chemical storage and discharge.

  2. 78 FR 62629 - Proposed Information Collection Request; Comment Request; Clean Water Act Section 404 State...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ...The Environmental Protection Agency is planning to submit an information collection request (ICR), ``Clean Water Act Section 404 State-Assumed Programs'' (EPA ICR No. 0220.12, OMB Control No. 2040- 0168) to the Office of Management and Budget (OMB) for review and approval in accordance with the Paperwork Reduction Act (44 U.S.C. 3501 et seq.). Before doing so, EPA is soliciting public comments......

  3. 77 FR 15368 - Clean Water Act; Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-15

    ... AGENCY Clean Water Act; Availability of List Decisions AGENCY: Environmental Protection Agency (EPA... availability of the Environmental Protection Agency's (EPA) proposed decision identifying water quality limited segments and associated pollutants in Oregon to be listed pursuant to section 303(d)(2) of the Clean...

  4. 78 FR 45925 - Clean Water Act: Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-30

    ... AGENCY Clean Water Act: Availability of List Decisions AGENCY: Environmental Protection Agency (EPA... waterbodies were added by EPA because the applicable numeric water quality standards marine criterion for... 303(d) List can be obtained at EPA Region 6's Web site at...

  5. 78 FR 27233 - Clean Water Act: Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... decree, or settlement agreement required EPA to take action on a list in 2000 (65 FR 17170). Consistent... AGENCY Clean Water Act: Availability of List Decisions AGENCY: Environmental Protection Agency (EPA... identifying water quality limited segments and associated pollutants in Louisiana to be listed pursuant...

  6. 23 CFR 633.211 - Implementation of the Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Pollution Control Act. Pursuant to regulations of the Environmental Protection Agency (40 CFR part 15) implementing requirements with respect to the Clean Air Act and the Federal Water Pollution Control Act are... Water Pollution Control Act. 633.211 Section 633.211 Highways FEDERAL HIGHWAY ADMINISTRATION,...

  7. 23 CFR 633.211 - Implementation of the Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Pollution Control Act. Pursuant to regulations of the Environmental Protection Agency (40 CFR part 15) implementing requirements with respect to the Clean Air Act and the Federal Water Pollution Control Act are... Water Pollution Control Act. 633.211 Section 633.211 Highways FEDERAL HIGHWAY ADMINISTRATION,...

  8. 23 CFR 633.211 - Implementation of the Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Pollution Control Act. Pursuant to regulations of the Environmental Protection Agency (40 CFR part 15) implementing requirements with respect to the Clean Air Act and the Federal Water Pollution Control Act are... Water Pollution Control Act. 633.211 Section 633.211 Highways FEDERAL HIGHWAY ADMINISTRATION,...

  9. 23 CFR 633.211 - Implementation of the Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Pollution Control Act. Pursuant to regulations of the Environmental Protection Agency (40 CFR part 15) implementing requirements with respect to the Clean Air Act and the Federal Water Pollution Control Act are... Water Pollution Control Act. 633.211 Section 633.211 Highways FEDERAL HIGHWAY ADMINISTRATION,...

  10. 23 CFR 633.211 - Implementation of the Clean Air Act and the Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Pollution Control Act. Pursuant to regulations of the Environmental Protection Agency (40 CFR part 15) implementing requirements with respect to the Clean Air Act and the Federal Water Pollution Control Act are... Water Pollution Control Act. 633.211 Section 633.211 Highways FEDERAL HIGHWAY ADMINISTRATION,...

  11. Microbiological water methods: quality control measures for Federal Clean Water Act and Safe Drinking Water Act regulatory compliance.

    PubMed

    Root, Patsy; Hunt, Margo; Fjeld, Karla; Kundrat, Laurie

    2014-01-01

    Quality assurance (QA) and quality control (QC) data are required in order to have confidence in the results from analytical tests and the equipment used to produce those results. Some AOAC water methods include specific QA/QC procedures, frequencies, and acceptance criteria, but these are considered to be the minimum controls needed to perform a microbiological method successfully. Some regulatory programs, such as those at Code of Federal Regulations (CFR), Title 40, Part 136.7 for chemistry methods, require additional QA/QC measures beyond those listed in the method, which can also apply to microbiological methods. Essential QA/QC measures include sterility checks, reagent specificity and sensitivity checks, assessment of each analyst's capabilities, analysis of blind check samples, and evaluation of the presence of laboratory contamination and instrument calibration and checks. The details of these procedures, their performance frequency, and expected results are set out in this report as they apply to microbiological methods. The specific regulatory requirements of CFR Title 40 Part 136.7 for the Clean Water Act, the laboratory certification requirements of CFR Title 40 Part 141 for the Safe Drinking Water Act, and the International Organization for Standardization 17025 accreditation requirements under The NELAC Institute are also discussed. PMID:24830168

  12. 75 FR 44938 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Atlantic Coastal Shark Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-30

    ... on April 27, 2010 (75 FR 22103), and are not repeated here. Activities Pursuant to the Atlantic... Management Act Provisions; Atlantic Coastal Shark Fishery AGENCY: National Marine Fisheries Service (NMFS... coastal sharks in the State waters of New Jersey. NMFS canceled the moratorium, as required by...

  13. Management implications of the Health Insurance Portability and Accountability Act.

    PubMed

    Prince, L H; Carroll-Barefield, A

    2000-09-01

    Health care professionals are faced with ever-changing rules and regulations and technological advances. Add to this the 1996 Health Insurance Portability and Accountability Act (HIPAA) and the health care manager's list of challenges continues to expand. This article presents an overview of HIPAA requirements and tools for use by health care managers in ensuring their facility is in compliance with the latest rulings. PMID:11183652

  14. Total Water Management: A Watershed Based Approach

    EPA Science Inventory

    In this urbanizing world, municipal water managers need to develop planning and management frameworks to meet challenges such as limiting fresh water supplies, degrading receiving waters, increasing regulatory requirements, flooding, aging infrastructure, rising utility (energy) ...

  15. 18 CFR 1316.5 - Clean Air and Water Acts.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... meaning set forth in 40 CFR 15.4. (b) TVA will not award a contract to any offeror whose performance would... is exempt at the time of contract award from the provisions of 40 CFR part 15 as set forth therein... Water Acts (a) If performance of this contract would involve the use of facilities which have given...

  16. 18 CFR 1316.5 - Clean Air and Water Acts.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... meaning set forth in 40 CFR 15.4. (b) TVA will not award a contract to any offeror whose performance would... is exempt at the time of contract award from the provisions of 40 CFR part 15 as set forth therein... Water Acts (a) If performance of this contract would involve the use of facilities which have given...

  17. Pecos River Water Management Project

    NASA Astrophysics Data System (ADS)

    Roberts, J. D.; James, S. C.

    2003-12-01

    Sandia National Laboratories is providing technical assistance to farmer members of the Carlsbad Irrigation District (CID) to better plan the storage, delivery, and application of water to the Carlsbad Project. The surface waters along the Pecos River are allocated by the State of New Mexico to three major entities: 1) The State of Texas - each year a percentage of water from the natural river flow must be delivered to Texas as governed by the Interstate Streams Commission; 2) CID farmer members - a fixed portion of water must be delivered to the farming members of the CID; and 3) wildlife - an amount of water must be allocated to support the wildlife habitat in the Pecos River, most notably, the endangered Pecos Bluntnose Shiner Minnow. The Pecos Bluntnose Shiner Minnow habitat preference is under investigation by other state and national agencies and preliminary work has established that water depth, water velocity, and sediment activity (dunes, ripples, etc.) are the key parameters influencing minnow habitat preference. The amount of water (river flow rate) necessary to maintain a preferable habitat to support this species has yet to be determined. With a limited amount of water in the Pecos River and its reservoirs, it is critical to allocate water efficiently such that habitat is maintained, the farmers of the CID are supported, and New Mexico meets its commitments to the State of Texas. This study investigates the relationship between flow rate in the river and water depth, water velocity, and sediment activity. The goal is to establish a predictive tool that supports informed decisions about water management practices along the Pecos River that will maximize water available for agriculture and the State of Texas while maintaining the aquatic habitat.

  18. Clean Water Act (Section 404) and Rivers and Harbors Act (Sections 9 and 10)

    SciTech Connect

    Not Available

    1992-03-01

    This Reference Book contains a current copy of the Clean Water Act (Section 404) and the Rivers and Harbors Act (Sections 9 and 10) and those regulations that implement those sections of the statutes and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Updates that include important new requirements will be provided periodically. Questions concerning this Reference Book may be directed to Mark Petts, IH-231 (FTS 896-2609 or Commercial 202/586-2609).

  19. Total Water Management, the New Paradigm for Urban Water Systems

    EPA Science Inventory

    There is a growing need for urban water managers to take a more holistic view of their water resource systems as population growth, urbanization, and current resource management practices put different stresses on local water resources and urban infrastructure. Total Water Manag...

  20. Fisheries management under the Fishery Conservation and Management Act, the Marine Mammal Protection Act, and the Endangered Species Act. Final report

    SciTech Connect

    Hammond, K.A.G.

    1980-05-01

    The purpose of this report is to determine what steps might be taken to ensure that fishery management plans (FMPs) developed under the Fishery Conservation and Management Act (FCMA) are ecologically sound and fully consistent with the FCMA and with the Marine Mammal Protection Act (MMPA) and the Endangered Species Act (ESA). The relevant provisions of the three Acts were examined and four FMPs were reviewed in detail. Persons involved in developing, reviewing and implementing FMPs were interviewed. It appears that FMPs are based primarily on single species rather than ecosystem oriented management concepts, so are not fully consistent with the FCMA, and that FMPs do not effectively incorporate potential impacts on non-target species into determining optimum fishery yields, so are not fully consistent with the FCMA or the ESA. In many cases data are sufficient for developing ecosystem oriented management plans. This report recommends that experts on marine mammals, birds, etc. become involved in FMP drafting, that guidelines for FMP preparation be amended to emphasize impacts on nontarget ecosystem components.

  1. Multi-agent Water Resources Management

    NASA Astrophysics Data System (ADS)

    Castelletti, A.; Giuliani, M.

    2011-12-01

    Increasing environmental awareness and emerging trends such as water trading, energy market, deregulation and democratization of water-related services are challenging integrated water resources planning and management worldwide. The traditional approach to water management design based on sector-by-sector optimization has to be reshaped to account for multiple interrelated decision-makers and many stakeholders with increasing decision power. Centralized management, though interesting from a conceptual point of view, is unfeasible in most of the modern social and institutional contexts, and often economically inefficient. Coordinated management, where different actors interact within a full open trust exchange paradigm under some institutional supervision is a promising alternative to the ideal centralized solution and the actual uncoordinated practices. This is a significant issue in most of the Southern Alps regulated lakes, where upstream hydropower reservoirs maximize their benefit independently form downstream users; it becomes even more relevant in the case of transboundary systems, where water management upstream affects water availability downstream (e.g. the River Zambesi flowing through Zambia, Zimbabwe and Mozambique or the Red River flowing from South-Western China through Northern Vietnam. In this study we apply Multi-Agent Systems (MAS) theory to design an optimal management in a decentralized way, considering a set of multiple autonomous agents acting in the same environment and taking into account the pay-off of individual water users, which are inherently distributed along the river and need to coordinate to jointly reach their objectives. In this way each real-world actor, representing the decision-making entity (e.g. the operator of a reservoir or a diversion dam) can be represented one-to-one by a computer agent, defined as a computer system that is situated in some environment and that is capable of autonomous action in this environment in

  2. 40 CFR 2.302 - Special rules governing certain information obtained under the Clean Water Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... information obtained under the Clean Water Act. 2.302 Section 2.302 Protection of Environment ENVIRONMENTAL... governing certain information obtained under the Clean Water Act. (a) Definitions. For the purposes of this section: (1) Act means the Clean Water Act, as amended, 33 U.S.C. 1251 et seq. (2)(i) Effluent data...

  3. 40 CFR 2.302 - Special rules governing certain information obtained under the Clean Water Act.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... information obtained under the Clean Water Act. 2.302 Section 2.302 Protection of Environment ENVIRONMENTAL... governing certain information obtained under the Clean Water Act. (a) Definitions. For the purposes of this section: (1) Act means the Clean Water Act, as amended, 33 U.S.C. 1251 et seq. (2)(i) Effluent data...

  4. 40 CFR 2.302 - Special rules governing certain information obtained under the Clean Water Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... information obtained under the Clean Water Act. 2.302 Section 2.302 Protection of Environment ENVIRONMENTAL... governing certain information obtained under the Clean Water Act. (a) Definitions. For the purposes of this section: (1) Act means the Clean Water Act, as amended, 33 U.S.C. 1251 et seq. (2)(i) Effluent data...

  5. 77 FR 1948 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-12

    ... violations of Sections 301, 308, and 402(p) of the Federal Water Pollution Control Act, as amended (the ``Clean Water Act'' or the ``Act''), 33 U.S.C. 1311, 1318 & 1342(p), and implementing regulations. See 40... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on December...

  6. Climate Teleconnections and Water Management

    NASA Astrophysics Data System (ADS)

    Abtew, Wossenu; Melesse, Assefa M.

    2014-02-01

    Advancements have been made in identifying teleconnection between various climate phenomena and regional hydrometeorology. This knowledge can be systematically applied to predict regional hydrometeorology to gain lead time for resource and risk management decision making. Adaptations for droughts, floods, and cold and warm weather conditions are necessary for optimal food production and, in many cases, for survival. The El Niño Southern Oscillation (ENSO) climatic phenomenon has been linked to seasonal weather of many regions mainly through rainfall and temperature. The development of El Niño or La Niña has usually opposing regional effects. Its effects are manifested in regional droughts and crop yield reduction, loss of livestock feed, water supply shortage or floods and flood damages, insect population and pathogens, wildfires, etc. A new method has been used to track ENSO development using cumulative sea surface temperature (SST) anomaly and cumulative Southern Oscillation Index (SOI) from freely available data. The relationships of ENSO indices and the Blue Nile hydrology have been shown using an index that tracks cumulative SST anomaly. It has been shown that the Upper Blue Nile basin rainfall and flows have teleconnection to ENSO. Dry years are likely to occur during El Niño years at a confidence level of 90 % and La Niña years favor wetter condition. The results of this study can be applied to resource management decision making to mitigate drought or flood impacts with a lead time of at least few months. ENSO tracking and forecasting helps prediction of approaching hydrologic conditions to make early water management decisions. A case study with organizational structure and decision making process is presented where ENSO conditions are tracked weekly and results are applied for water management decision making.

  7. 75 FR 43554 - Notice of Lodging of Consent Decree Under the Federal Water Pollution Control Act (“Clean Water...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... of Lodging of Consent Decree Under the Federal Water Pollution Control Act (``Clean Water Act... Water Act, 33 U.S.C. 1311 and 1318, at thirteen of its facilities in Massachusetts by discharging pollutants in storm water associated with construction activity without a permit, failing to timely ]...

  8. 75 FR 68783 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-09

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection... pursuant to Clean Water Act section 303(d)(2), and requests public comment. Section 303(d)(2) requires that...) of the Clean Water Act (CWA) requires that each State identify those waters for which...

  9. 77 FR 62494 - Proposed Information Collection; Comment Request; Evaluations of Coastal Zone Management Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-15

    ...; Evaluations of Coastal Zone Management Act Programs--State Coastal Management Programs and National Estuarine... Management Act of 1972, as amended (CZMA; 16 U.S.C. 1451 et seq.) requires that state coastal management... state coastal management programs be evaluated concerning the extent to which the state has...

  10. Water resource management: an Indian perspective.

    PubMed

    Khadse, G K; Labhasetwar, P K; Wate, S R

    2012-10-01

    Water is precious natural resource for sustaining life and environment. Effective and sustainable management of water resources is vital for ensuring sustainable development. In view of the vital importance of water for human and animal life, for maintaining ecological balance and for economic and developmental activities of all kinds, and considering its increasing scarcity, the planning and management of water resource and its optimal, economical and equitable use has become a matter of the utmost urgency. Management of water resources in India is of paramount importance to sustain one billion plus population. Water management is a composite area with linkage to various sectors of Indian economy including the agricultural, industrial, domestic and household, power, environment, fisheries and transportation sector. The water resources management practices should be based on increasing the water supply and managing the water demand under the stressed water availability conditions. For maintaining the quality of freshwater, water quality management strategies are required to be evolved and implemented. Decision support systems are required to be developed for planning and management of the water resources project. There is interplay of various factors that govern access and utilization of water resources and in light of the increasing demand for water it becomes important to look for holistic and people-centered approaches for water management. Clearly, drinking water is too fundamental and serious an issue to be left to one institution alone. It needs the combined initiative and action of all, if at all we are serious in socioeconomic development. Safe drinking water can be assured, provided we set our mind to address it. The present article deals with the review of various options for sustainable water resource management in India. PMID:25151722

  11. Evolving water management institutions in Mexico

    NASA Astrophysics Data System (ADS)

    Hearne, Robert R.

    2004-12-01

    Mexico's water management institutions are undergoing a gradual but dramatic change that corresponds to other changes in Mexican society. Implementing these changes has led to the creation of new institutions, including river basin councils, state water commissions, aquifer management committees, and water user associations. Established institutions such as the National Water Commission have accepted new roles. Some of these changes can be considered to be superficial, but this institutional change is impressive. Successful practices can be identified. These include the transfer of the management of large irrigation districts to the users, the periodic practice of establishing a national water plan, the cautious approach to private sector participation in water supply and sanitation, and the national registry of water use. Remaining challenges include weak river basin and aquifer management organizations, overexploitation of key aquifers, polluted surface water, and the inability of water markets to facilitate intersectoral water transfers.

  12. 40 CFR 35.925-2 - Water quality management plans and agencies.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Water quality management plans and agencies. 35.925-2 Section 35.925-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND... Water Act § 35.925-2 Water quality management plans and agencies. That the project is consistent...

  13. 40 CFR 35.925-2 - Water quality management plans and agencies.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Water quality management plans and agencies. 35.925-2 Section 35.925-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND... Water Act § 35.925-2 Water quality management plans and agencies. That the project is consistent...

  14. 40 CFR 35.925-2 - Water quality management plans and agencies.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Water quality management plans and agencies. 35.925-2 Section 35.925-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND... Water Act § 35.925-2 Water quality management plans and agencies. That the project is consistent...

  15. 40 CFR 35.925-2 - Water quality management plans and agencies.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Water quality management plans and agencies. 35.925-2 Section 35.925-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND... Water Act § 35.925-2 Water quality management plans and agencies. That the project is consistent...

  16. 40 CFR 35.925-2 - Water quality management plans and agencies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Water quality management plans and agencies. 35.925-2 Section 35.925-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND... Water Act § 35.925-2 Water quality management plans and agencies. That the project is consistent...

  17. An Economic Analysis of Clean Water Act Issues

    NASA Astrophysics Data System (ADS)

    Lyon, Randolph M.; Farrow, Scott

    1995-01-01

    This paper presents an economic analysis of the incremental benefits and costs of clean water programs. Benefit estimates are principally based on contingent valuation research on willingness to pay for clean freshwater. These data are supplemented with estimated benefits for municipal and industrial water withdrawals and saltwater fishing. Cost estimates are largely based on Environmental Protection Agency "needs" data and on studies of nonpoint source pollution control practices. The analysis suggests that Clean Water Act programs, as currently planned, may have incremental costs that exceed their incremental benefits. Several alternative scenarios, with different benefit and cost assumptions, support this conclusion. Importantly, the policy options examined in this study generally are not the least cost approach for attaining water quality goals. The analysis suggests that the focus on municipal treatment facilities, as opposed to nonpoint source practices, is unlikely to be cost effective as a national strategy. The analysis also suggests that the concept of "needs" has limitations when viewed in a benefit-cost context. Finally, better information linking planned expenditures (costs) to expected ambient quality improvements (benefits) appears necessary to plan efficient programs.

  18. 76 FR 24057 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-29

    ... of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on April 25... relief for violations of the Clean Water Act, 33 U.S.C. 1251, et seq., in connection with the City of... discharges from its sanitary sewer overflows (``SSOs'') violate the Clean Water Act because the discharge...

  19. 75 FR 82072 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ... of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on December 22... injunctive relief for violations of the Clean Water Act, 33 U.S.C. 1251 et seq., in connection with the...'') violate the Clean Water Act because the discharge of sewage violates limitations and conditions in...

  20. 77 FR 60962 - Clean Water Act; Contractor Access to Confidential Business Information

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... AGENCY 40 CFR Part 2 Clean Water Act; Contractor Access to Confidential Business Information AGENCY... Clean Water Act and in connection with various programs and are providing notice and an opportunity to... under the Clean Water Act (CWA). The information being transferred was or will be collected under...

  1. 77 FR 27770 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-11

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection... pursuant to the Clean Water Act Section 303(d)(2), and requests public comment. Section 303(d)(2) requires...-6237 or jensen.kris@epa.gov . SUPPLEMENTARY INFORMATION: Section 303(d) of the Clean Water Act...

  2. 75 FR 26274 - Notice of Lodging of Consent Decree Pursuant To the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-11

    ... of Lodging of Consent Decree Pursuant To the Clean Water Act Notice is hereby given that on May 5... action for injunctive relief and civil penalties under Section 309(b) and (d) of the Clean Water Act, 33 U.S.C. 1319(b) and (d), and for violations of Section 301 (a) of the Clean Water Act, 33 U.S.C....

  3. 76 FR 20664 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-13

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection... pursuant to Clean Water Act Section 303(d), and request for public comment. Section 303(d) requires that...: Diane Smith at (214) 665-2145. ] SUPPLEMENTARY INFORMATION: Section 303(d) of the Clean Water Act...

  4. 75 FR 37837 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-30

    ... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on June 2, 2010, a..., pursuant to Section 309(b) and (d) of the Clean Water Act, 33 U.S.C. 1319(b) and (d), for civil penalties and injunctive relief for violating the Act's requirements governing the discharge of storm water at...

  5. 77 FR 52762 - Notice of Lodging of Consent Decree Pursuant to The Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-30

    ... Notice of Lodging of Consent Decree Pursuant to The Clean Water Act In accordance with 28 CFR 50.7, 38 FR....). The Modified Consent Decree addresses, among other things, alleged violations of the federal Clean Water Act, 33 U.S.C. 1251, et seq., and the Massachusetts Clean Waters Act, Mass. Gen. Laws ch. 21,...

  6. 78 FR 34406 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-07

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On June 3, 2013, the Department of... International, Inc. (``Davisco'') for penalties pursuant to Section 309 of the Clean Water Act, 33 U.S.C. 1319... Pollutant Discharge Elimination System permit issued by EPA under Section 402 of the Clean Water Act, 33...

  7. 78 FR 37847 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-24

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On June 18, 2013, the Department of...-00584-JPG-SCW. The United States filed this lawsuit under the Clean Water Act. The United States... 301 of the Clean Water Act, at property located approximately five miles east of Johnston City...

  8. 77 FR 24515 - Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-24

    ... of Lodging of Consent Decree Pursuant to the Clean Water Act Notice is hereby given that on April 16... claims against the City of Memphis under ] Section 301, 309, and 402 of the Clean Water Act, 33 U.S.C... through 138 of the Tennessee Water Quality Control Act (``TWQCA''). Under this settlement between...

  9. 76 FR 3159 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-19

    ... of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on January 6... State of Indiana seek civil penalties and injunctive relief for violations of the Clean Water Act, 33 U... the Clean Water Act and Indiana law by, inter alia: (1) Discharging untreated sewage in such a way...

  10. 75 FR 76487 - Notice of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-08

    ... of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on December 2, 2010... Tennessee. The Consent Decree in this Clean Water Act enforcement action against Beazer Homes USA, Inc... together with the Consent Decree, under Section 309 of the Clean Water Act, 33 U.S.C. 1319, for...

  11. 75 FR 39041 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-07

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on June... States, JBS violated Section 301 of the Clean Water Act, 33 U.S.C. 1311, and the terms of a National... Clean Water Act, 33 U.S.C. 1342, and Section 202 of the Pennsylvania Clean Streams Law, 35 P.S. Sec....

  12. 75 FR 37838 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-30

    ... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on June 2, 2010, a... the Clean Water Act, 33 U.S.C. 1319(b) and (d), for civil penalties and injunctive relief for violating the Act's requirements governing the discharge of storm water at two road and bridge...

  13. 78 FR 69441 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-19

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On November 13, 2013, the Department... 301 and 309 of the Clean Water Act, 42 U.S.C. 1311 and 1319, and the terms and conditions of Louisiana Pollutant Discharge Elimination permits issued to the City under Section 402 of the Clean Water Act, 42...

  14. 78 FR 23957 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-23

    ... establish a Storm Water Pollution Protection Plan (``SWPPP'') addressing all elements specified in the CD... of Lodging of Proposed Consent Decree Under the Clean Water Act On April 4, 2013, the Department of...) and (d) of the Clean Water Act (``CWA'' or ``Act''), 33 U.S.C. 1319(b) and (d). The United...

  15. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Clean Air-Water Pollution Control Acts...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... Violating Facilities” published pursuant to 40 CFR 15.20. By acceptance of a cooperative agreement in...

  16. 14 CFR § 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Clean Air-Water Pollution Control Acts. Â...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... Violating Facilities” published pursuant to 40 CFR 15.20. By acceptance of a cooperative agreement in...

  17. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Clean Air-Water Pollution Control Acts. 1274... AGREEMENTS WITH COMMERCIAL FIRMS Other Provisions and Special Conditions § 1274.926 Clean Air-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative agreement or...

  18. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Clean Air-Water Pollution Control Acts...-Water Pollution Control Acts. Clean Air-Water Pollution Control Acts July 2002 If this cooperative... Violating Facilities” published pursuant to 40 CFR 15.20. By acceptance of a cooperative agreement in...

  19. 78 FR 35315 - Notice of Lodging of Proposed Consent Decree Under The Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... Miami-Dade County on December 13, 2012 pursuant to Clean Water Act (``CWA'') Sections 309(b) and (d) and 504, 33 U.S.C. 1319(b) and (d) and 1364, and the Florida Air and Water Pollution Control Act, Fla... of Lodging of Proposed Consent Decree Under The Clean Water Act On June 6, 2013, the Department...

  20. New soil water sensors for irrigation management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Effective irrigation management is key to obtaining the most crop production per unit of water applied and increasing production in the face of competing demands on water resources. Management methods have included calculating crop water needs based on weather station measurements, calculating soil ...

  1. What Do Experienced Water Managers Think of Water Resources of Our Nation and Its Management Infrastructure?

    PubMed Central

    Hossain, Faisal; Arnold, Jeffrey; Beighley, Ed; Brown, Casey; Burian, Steve; Chen, Ji; Mitra, Anindita; Niyogi, Dev; Pielke, Roger; Tidwell, Vincent; Wegner, Dave

    2015-01-01

    This article represents the second report by an ASCE Task Committee “Infrastructure Impacts of Landscape-driven Weather Change” under the ASCE Watershed Management Technical Committee and the ASCE Hydroclimate Technical Committee. Herein, the ‘infrastructure impacts” are referred to as infrastructure-sensitive changes in weather and climate patterns (extremes and non-extremes) that are modulated, among other factors, by changes in landscape, land use and land cover change. In this first report, the article argued for explicitly considering the well-established feedbacks triggered by infrastructure systems to the land-atmosphere system via landscape change. In this report by the ASCE Task Committee (TC), we present the results of this ASCE TC’s survey of a cross section of experienced water managers using a set of carefully crafted questions. These questions covered water resources management, infrastructure resiliency and recommendations for inclusion in education and curriculum. We describe here the specifics of the survey and the results obtained in the form of statistical averages on the ‘perception’ of these managers. Finally, we discuss what these ‘perception’ averages may indicate to the ASCE TC and community as a whole for stewardship of the civil engineering profession. The survey and the responses gathered are not exhaustive nor do they represent the ASCE-endorsed viewpoint. However, the survey provides a critical first step to developing the framework of a research and education plan for ASCE. Given the Water Resources Reform and Development Act passed in 2014, we must now take into account the perceived concerns of the water management community. PMID:26544045

  2. Water footprint as a tool for integrated water resources management

    NASA Astrophysics Data System (ADS)

    Aldaya, Maite; Hoekstra, Arjen

    2010-05-01

    In a context where water resources are unevenly distributed and, in some regions precipitation and drought conditions are increasing, enhanced water management is a major challenge to final consumers, businesses, water resource users, water managers and policymakers in general. By linking a large range of sectors and issues, virtual water trade and water footprint analyses provide an appropriate framework to find potential solutions and contribute to a better management of water resources. The water footprint is an indicator of freshwater use that looks not only at direct water use of a consumer or producer, but also at the indirect water use. The water footprint of a product is the volume of freshwater used to produce the product, measured over the full supply chain. It is a multi-dimensional indicator, showing water consumption volumes by source and polluted volumes by type of pollution; all components of a total water footprint are specified geographically and temporally. The water footprint breaks down into three components: the blue (volume of freshwater evaporated from surface or groundwater systems), green (water volume evaporated from rainwater stored in the soil as soil moisture) and grey water footprint (the volume of polluted water associated with the production of goods and services). Closely linked to the concept of water footprint is that of virtual water trade, which represents the amount of water embedded in traded products. Many nations save domestic water resources by importing water-intensive products and exporting commodities that are less water intensive. National water saving through the import of a product can imply saving water at a global level if the flow is from sites with high to sites with low water productivity. Virtual water trade between nations and even continents could thus be used as an instrument to improve global water use efficiency and to achieve water security in water-poor regions of the world. The virtual water trade

  3. Evaluating participation in water resource management: A review

    NASA Astrophysics Data System (ADS)

    Carr, G.; BlöSchl, G.; Loucks, D. P.

    2012-11-01

    Key documents such as the European Water Framework Directive and the U.S. Clean Water Act state that public and stakeholder participation in water resource management is required. Participation aims to enhance resource management and involve individuals and groups in a democratic way. Evaluation of participatory programs and projects is necessary to assess whether these objectives are being achieved and to identify how participatory programs and projects can be improved. The different methods of evaluation can be classified into three groups: (i) process evaluation assesses the quality of participation process, for example, whether it is legitimate and promotes equal power between participants, (ii) intermediary outcome evaluation assesses the achievement of mainly nontangible outcomes, such as trust and communication, as well as short- to medium-term tangible outcomes, such as agreements and institutional change, and (iii) resource management outcome evaluation assesses the achievement of changes in resource management, such as water quality improvements. Process evaluation forms a major component of the literature but can rarely indicate whether a participation program improves water resource management. Resource management outcome evaluation is challenging because resource changes often emerge beyond the typical period covered by the evaluation and because changes cannot always be clearly related to participation activities. Intermediary outcome evaluation has been given less attention than process evaluation but can identify some real achievements and side benefits that emerge through participation. This review suggests that intermediary outcome evaluation should play a more important role in evaluating participation in water resource management.

  4. Improvements in biosolids quality resulting from the Clean Water Act.

    PubMed

    Hundal, Lakhwinder S; Kumar, Kuldip; Cox, Albert; Zhang, Heng; Granato, Thomas

    2014-02-01

    Promulgation of the Clean Water Act (CWA) authorized the United States Environmental Protection Agency (U.S. EPA) to regulate quality standards for surface waters and establish regulations limiting the amounts and types of pollutants entering the nation's waters. U.S. EPA imposed national pretreatment standards on industrial wastes discharged to the collection systems of publicly owned treatment works (POTWs) and promulgated General Pretreatment Regulations in 1978. This study analyzed trace metals data from the National Sewage Sludge Surveys conducted by U.S. EPA and the American Metropolitan Sewage Agencies (AMSA) to evaluate the effect of implementation of the national industrial pretreatment standards on concentrations of trace metals in sludges generated by POTWs in the United States. The data showed that implementation of pretreatment programs has been highly effective in reducing the amount of pollutants that enter POTWs and has resulted in a substantial reduction in the levels of trace metals in the municipal sludges. Concentrations of chromium, lead, and nickel in sludge declined by 78, 73, and 63%, respectively, within a year after promulgation of General Pretreatment Regulations. Resulting from these measures, metal concentrations in the sludges generated by a majority of POTWs in the United States are sufficiently low that the sludges can be classified as biosolids and also meet the U.S. EPA's exceptional quality criteria for trace metals in biosolids. This improvement gives POTWs the option to use their biosolids beneficially through land application. PMID:24645543

  5. Sustainable Water Management & Satellite Remote Sensing

    EPA Science Inventory

    Eutrophication assessment frameworks such as the Australian National Water Quality Management Strategy, Oslo Paris (OSPAR) Commission Common Procedure, Water Framework Directive (WFD) of the European Union, Marine Strategy Framework Directive (MSFD) from the European Commission, ...

  6. Economic resilience through "One-Water" management

    USGS Publications Warehouse

    Hanson, Randall T.; Schmid, Wolfgang

    2013-01-01

    Disruption of water availability leads to food scarcity and loss of economic opportunity. Development of effective water-resource policies and management strategies could provide resiliance to local economies in the face of water disruptions such as drought, flood, and climate change. To accomplish this, a detailed understanding of human water use and natural water resource availability is needed. A hydrologic model is a computer software system that simulates the movement and use of water in a geographic area. It takes into account all components of the water cycle--“One Water”--and helps estimate water budgets for groundwater, surface water, and landscape features. The U.S. Geological Survey MODFLOW One-Water Integrated Hydrologic Model (MODFLOWOWHM) software and scientific methods can provide water managers and political leaders with hydrologic information they need to help ensure water security and economic resilience.

  7. Drainage water management for water quality protection

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Land drainage has been central to the development of North America since colonial times. Increasingly, agricultural drainage is being targeted as a conduit for pollution, particularly nutrient pollution. The export of agricultural drainage water and associated pollutants to surface water can be mana...

  8. Drinking water quality management: a holistic approach.

    PubMed

    Rizak, S; Cunliffe, D; Sinclair, M; Vulcano, R; Howard, J; Hrudey, S; Callan, P

    2003-01-01

    A growing list of water contaminants has led to some water suppliers relying primarily on compliance monitoring as a mechanism for managing drinking water quality. While such monitoring is a necessary part of drinking water quality management, experiences with waterborne disease threats and outbreaks have shown that compliance monitoring for numerical limits is not, in itself, sufficient to guarantee the safety and quality of drinking water supplies. To address these issues, the Australian National Health and Medical Research Council (NHMRC) has developed a Framework for Management of Drinking Water Quality (the Framework) for incorporation in the Australian Drinking Water Guidelines, the primary reference on drinking water quality in Australia. The Framework was developed specifically for drinking water supplies and provides a comprehensive and preventive risk management approach from catchment to consumer. It includes holistic guidance on a range of issues considered good practice for system management. The Framework addresses four key areas: Commitment to Drinking Water Quality Management, System Analysis and System Management, Supporting Requirements, and Review. The Framework represents a significantly enhanced approach to the management and regulation of drinking water quality and offers a flexible and proactive means of optimising drinking water quality and protecting public health. Rather than the primary reliance on compliance monitoring, the Framework emphasises prevention, the importance of risk assessment, maintaining the integrity of water supply systems and application of multiple barriers to assure protection of public health. Development of the Framework was undertaken in collaboration with the water industry, regulators and other stakeholder, and will promote a common and unified approach to drinking water quality management throughout Australia. The Framework has attracted international interest. PMID:12830937

  9. Comparing Clean Water Act Section 316(b) policy options.

    PubMed

    Kadvany, John

    2002-05-01

    This paper develops a comparative framework for policy proposals involving fish protection and Section 316(b) of the Clean Water Act (CWA). Section 316(b) addresses the impingement and entrainment of fish by cooling-water intake structures used principally by steam electric power plants. The framework is motivated by examining the role of adverse environmental impacts (AEIs) in the context of Section 316(b) decision making. AEI is mentioned in Section 316(b), but not defined. While various AEI options have been proposed over the years, none has been formalized through environmental regulations nor universally accepted. Using a multiple values approach from decision analysis, AEIs are characterized as measurement criteria for ecological impacts. Criteria for evaluating AEI options are identified, including modeling and assessment issues, the characterization of ecological value, regulatory implementation, and the treatment of uncertainty. Motivated by the difficulties in defining AEI once and for all, a framework is introduced to compare options for 316(b) decision making. Three simplified policy options are considered, each with a different implicit or explicit AEI approach: (1) a technology-driven rule based on a strict reading of the 316(b) regulatory text, and for which any impingement and entrainment count as AEI, (2) a complementary, open-ended risk-assessment process for estimating population effects with AEI characterized on a site-specific basis, and (3) an intermediate position based on proxy measures such as specially constructed definitions of littoral zone, sensitive habitat, or water body type. The first two proposals correspond roughly to responses provided, respectively, by the Riverkeeper environmental organization and the Utility Water Act Group to the U.S. Environmental Protection Agency (EPA)'s proposed 316(b) new facilities rule of August 2000; the third example is a simplified form of the EPA's proposed August 2000 new facilities rule itself

  10. MEETING THE REQUIREMENTS OF THE U.S. SAFE DRINKING WATER ACT: THE ROLE OF TECHNOLOGY

    EPA Science Inventory

    The passage of the U.S. Safe Drinking Water Act (SDWA) in 1974 has had a major impact on the way water is treated and delivered in the United States. The Act established national drinking water regulations for more than 170,000 public drinking water systems serving over 250 mill...

  11. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  12. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  13. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  14. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  15. Frameworks for amending reservoir water management

    USGS Publications Warehouse

    Mower, Ethan; Miranda, Leandro E.

    2013-01-01

    Managing water storage and withdrawals in many reservoirs requires establishing seasonal targets for water levels (i.e., rule curves) that are influenced by regional precipitation and diverse water demands. Rule curves are established as an attempt to balance various water needs such as flood control, irrigation, and environmental benefits such as fish and wildlife management. The processes and challenges associated with amending rule curves to balance multiuse needs are complicated and mostly unfamiliar to non-US Army Corps of Engineers (USACE) natural resource managers and to the public. To inform natural resource managers and the public we describe the policies and process involved in amending rule curves in USACE reservoirs, including 3 frameworks: a general investigation, a continuing authority program, and the water control plan. Our review suggests that water management in reservoirs can be amended, but generally a multitude of constraints and competing demands must be addressed before such a change can be realized.

  16. 25 CFR 183.3 - Does the American Indian Trust Fund Management Reform Act of 1994 apply to this part?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Does the American Indian Trust Fund Management Reform Act of 1994 apply to this part? 183.3 Section 183.3 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER USE AND DISTRIBUTION OF THE SAN CARLOS APACHE TRIBE DEVELOPMENT TRUST FUND AND...

  17. 25 CFR 183.3 - Does the American Indian Trust Fund Management Reform Act of 1994 apply to this part?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Does the American Indian Trust Fund Management Reform Act of 1994 apply to this part? 183.3 Section 183.3 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER USE AND DISTRIBUTION OF THE SAN CARLOS APACHE TRIBE DEVELOPMENT TRUST FUND AND...

  18. Status of ISS Water Management and Recovery

    NASA Technical Reports Server (NTRS)

    Carter, Layne; Wilson, Laura Labuda; Orozco, Nicole

    2012-01-01

    Water management on ISS is responsible for the provision of water to the crew for drinking water, food preparation, and hygiene, to the Oxygen Generation System (OGS) for oxygen production via electrolysis, to the Waste & Hygiene Compartment (WHC) for flush water, and for experiments on ISS. This paper summarizes water management activities on the ISS US Segment, and provides a status of the performance and issues related to the operation of the Water Processor Assembly (WPA) and Urine Processor Assembly (UPA). This paper summarizes the on-orbit status as of May 2011, and describes the technical challenges encountered and lessons learned over the past year.

  19. Status of ISS Water Management and Recovery

    NASA Technical Reports Server (NTRS)

    Carter, Layne; Brown, Christopher; Orozco, Nicole

    2014-01-01

    Water management on ISS is responsible for the provision of water to the crew for drinking water, food preparation, and hygiene, to the Oxygen Generation System (OGS) for oxygen production via electrolysis, to the Waste & Hygiene Compartment (WHC) for flush water, and for experiments on ISS. This paper summarizes water management activities on the ISS US Segment, and provides a status of the performance and issues related to the operation of the Water Processor Assembly (WPA) and Urine Processor Assembly (UPA). This paper summarizes the on-orbit status as of June 2013, and describes the technical challenges encountered and lessons learned over the past year.

  20. Status of ISS Water Management and Recovery

    NASA Technical Reports Server (NTRS)

    Carter, Layne; Pruitt, Jennifer; Brown, Christopher A.; Bazley, Jesse; Gazda, Daniel; Schaezler, Ryan; Bankers, Lyndsey

    2016-01-01

    Water management on ISS is responsible for the provision of water to the crew for drinking water, food preparation, and hygiene, to the Oxygen Generation System (OGS) for oxygen production via electrolysis, to the Waste & Hygiene Compartment (WHC) for flush water, and for experiments on ISS. This paper summarizes water management activities on the ISS US Segment and provides a status of the performance and issues related to the operation of the Water Processor Assembly (WPA) and Urine Processor Assembly (UPA). This paper summarizes the on-orbit status as of May 2016 and describes the technical challenges encountered and lessons learned over the past year.

  1. Status of ISS Water Management and Recovery

    NASA Technical Reports Server (NTRS)

    Carter, Layne; Pruitt, Jennifer; Brown, Christopher A.; Schaezler, Ryan; Bankers, Lyndsey

    2015-01-01

    Water management on ISS is responsible for the provision of water to the crew for drinking water, food preparation, and hygiene, to the Oxygen Generation System (OGS) for oxygen production via electrolysis, to the Waste & Hygiene Compartment (WHC) for flush water, and for experiments on ISS. This paper summarizes water management activities on the ISS US Segment, and provides a status of the performance and issues related to the operation of the Water Processor Assembly (WPA) and Urine Processor Assembly (UPA). This paper summarizes the on-orbit status as of May 2015 and describes the technical challenges encountered and lessons learned over the past two years.

  2. Status of ISS Water Management and Recovery

    NASA Technical Reports Server (NTRS)

    Carter, Layne; Tobias, Barry; Orozco, Nicole

    2012-01-01

    Water management on ISS is responsible for the provision of water to the crew for drinking water, food preparation, and hygiene, to the Oxygen Generation System (OGS) for oxygen production via electrolysis, to the Waste & Hygiene Compartment (WHC) for flush water, and for experiments on ISS. This paper summarizes water management activities on the ISS US Segment, and provides a status of the performance and issues related to the operation of the Water Processor Assembly (WPA) and Urine Processor Assembly (UPA). This paper summarizes the on-orbit status as of June 2012, and describes the technical challenges encountered and lessons learned over the past year.

  3. Effect of the Clean Water Act on shellfish growing waters in the Gulf of Mexico

    SciTech Connect

    Broutman, M.A.

    1988-01-01

    This report examines the classification of shellfish growing waters in the Gulf of Mexico as an indicator of bacterial water quality. Information presented includes the status of classified waters, sources of pollution affecting waters that are not classified as approved, and trends in classification between 1971 and 1985. Data were collected by site visits to the five Gulf states, interviews with state personnel, and reference to written materials. Data are used to assess the effectiveness of national efforts to improve bacterial water quality in the past fifteen years since passage of the Clean Water Act. The hypothesis to be tested is that these efforts have not succeeded in reducing fecal coliform concentrations to levels required for approved harvest of shellfish, as established by the National Shellfish Sanitation Program.

  4. 76 FR 75913 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on November 29... Maryland. The Consent Decree resolves the United States' claims of Clean Water Act (``Act'') violations...

  5. 78 FR 79692 - Clean Water Act; Contractor Access to Confidential Business Information

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-31

    ... AGENCY Clean Water Act; Contractor Access to Confidential Business Information AGENCY: Environmental... access to CBI submitted to EPA under Section 308 of the Clean Water Act (CWA) and in connection with... was collected under the additional authorities of Section 114 of the Clean Air Act and Section 3007...

  6. 77 FR 59899 - Proposed Information Collection; Comment Request; Coastal Zone Management Act Walter B. Jones and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... Zone Management Act Walter B. Jones and NOAA Excellence Awards AGENCY: National Oceanic and Atmospheric... of the Coastal Zone Management Act (CZMA) authorized an awards program to ``implement a program to promote excellence in coastal zone management by identifying and acknowledging outstanding...

  7. WQM: A Water Quality Management Simulation Game.

    ERIC Educational Resources Information Center

    Sharda, Ramesh; And Others

    1988-01-01

    Description of WQM, a simulation game designed to introduce students to the water quality management function, emphasizes the decision-making process involved in various facets of business. The simulation model is described, computer support is explained, and issues in water resource management are discussed. (13 references) (LRW)

  8. Residuals Management and Water Pollution Control Planning.

    ERIC Educational Resources Information Center

    Environmental Protection Agency, Washington, DC. Office of Public Affairs.

    This pamphlet addresses the problems associated with residuals and water quality especially as it relates to the National Water Pollution Control Program. The types of residuals and appropriate management systems are discussed. Additionally, one section is devoted to the role of citizen participation in developing management programs. (CS)

  9. A Water Demand Management Strategy For The Namibian Tourism Sector

    NASA Astrophysics Data System (ADS)

    Schachtschneider, K.; Winter, K.

    The arid conditions of Namibia are forcing its decision-makers to resort to new wa- ter resource management approaches, including Water Demand Management (WDM). When Namibia achieved its independence from South Africa 1990, a new opportunity arose to rewrite certain restrictive laws and policies in order to bring about redress, development and transformation. The new Water Policy is one example in which the mindset is changed from a supply to a demand oriented water management ap- proach. Legal support for WDM within the new Water Act is a critical component that will support the implementation of WDM in all economic sectors, such as agri- culture, mining and tourism. It is argued that an appropriate WDM strategy should be designed specifically for each sector, once the typical water use patterns in a sec- tor are understood and key water resource managers at all levels are identified. The Namibian tourism sector is geographically dispersed and control over its operations is compounded by the fact that it is frequently located in extremely remote areas that are arid and ecologically sensitive. In general, WDM is rarely practised, because it is not yet supported by law and there are currently no institutional arrangements to con- trol water use in this geographically dispersed industrial sector through which WDM could be enforced either through metering and/or payments. Managers of tourist en- terprises undertake most of the water management themselves, and have been identi- fied as being crucial to the implementation of WDM strategies. A study of six tourist facilities determined the willingness and motivation of these managers to undertake various WDM initiatives. The study identified three factors which appear to influence the actions of managers, namely external controls, economics and company ethics. It is recommended that a tourism sector WDM strategy should focus on these three factors in order to transform the WDM aims and objectives on the policy level into

  10. Water Availability and Management of Water Resources

    EPA Science Inventory

    One of the most pressing national and global issues is the availability of freshwater due to global climate change, energy scarcity issues and the increase in world population and accompanying economic growth. Estimates of water supplies and flows through the world's hydrologic c...

  11. Recovery Act. Advanced Load Identification and Management for Buildings

    SciTech Connect

    Yang, Yi; Casey, Patrick; Du, Liang; He, Dawei

    2014-02-12

    In response to the U.S. Department of Energy (DoE)’s goal of achieving market ready, net-zero energy residential and commercial buildings by 2020 and 2025, Eaton partnered with the Department of Energy’s National Renewable Energy Laboratory (NREL) and Georgia Institute of Technology to develop an intelligent load identification and management technology enabled by a novel “smart power strip” to provide critical intelligence and information to improve the capability and functionality of building load analysis and building power management systems. Buildings account for 41% of the energy consumption in the United States, significantly more than either transportation or industrial. Within the building sector, plug loads account for a significant portion of energy consumption. Plug load consumes 15-20% of building energy on average. As building managers implement aggressive energy conservation measures, the proportion of plug load energy can increase to as much as 50% of building energy leaving plug loads as the largest remaining single source of energy consumption. This project focused on addressing plug-in load control and management to further improve building energy efficiency accomplished through effective load identification. The execution of the project falls into the following three major aspects; An intelligent load modeling, identification and prediction technology was developed to automatically determine the type, energy consumption, power quality, operation status and performance status of plug-in loads, using electric waveforms at a power outlet level. This project demonstrated the effectiveness of the developed technology through a large set of plug-in loads measurements and testing; A novel “Smart Power Strip (SPS) / Receptacle” prototype was developed to act as a vehicle to demonstrate the feasibility of load identification technology as a low-cost, embedded solution; and Market environment for plug-in load control and management solutions

  12. Draft Guidelines for State and Areawide Water Quality Management Program Development.

    ERIC Educational Resources Information Center

    Environmental Protection Agency, Washington, DC.

    This document discusses the draft guidelines formulated by the Environmental Protection Agency (EPA) to assist the states in establishing a management program to integrate water quality and other resource management decisions. These guidelines are pfovided so that the long range goals of the Federal Water Pollution Control Act Amendments of 1972…

  13. STORM WATER MANAGEMENT MODEL (SWMM) MODERNIZATION

    EPA Science Inventory

    The U.S. Environmental Protection Agency's Water Supply and Water Resources Division in partnership with the consulting firm of CDM to redevelop and modernize the Storm Water Management Model (SWMM). In the initial phase of this project EPA rewrote SWMM's computational engine usi...

  14. Guide to Managing Pasture Water: Streamside Buffers

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Properly managed pasture water not only provides high-quality water which promotes healthy and productive livestock, but also contributes to maintaining water quality downstream. Riparian (streamside) areas serve as a transition between upland pastures and waterways. In other words, they link pastur...

  15. Seeking sustainability: Israel's evolving water management strategy.

    PubMed

    Tal, Alon

    2006-08-25

    The water management policies adopted to address Israel's chronic scarcity have not been without environmental consequences. Yet, through a trial-and-error process, a combined strategy of water transport, rainwater harvesting, and wastewater reuse and desalination, along with a variety of water conservation measures, have put the country on a more sustainable path for the future. PMID:16931752

  16. Water quality management plan for Cherokee Reservoir

    SciTech Connect

    Not Available

    1984-01-01

    The management plan provides an assessment of Cherokee Reservoir's current water quality, identifies those factors which affect reservoir water quality, and develops recommendations aimed at restoring or maintaining water quality at levels sufficient to support diverse beneficial uses. 20 references, 8 figures, 15 tables. (ACR)

  17. Drainage Water Management for the Midwest

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Subsurface tile drainage is an essential water management practice on many highly productive fields in the Midwest. However, nitrate carried in drainage water can lead to local water quality problems and contribute to hypoxia in the Gulf of Mexico, so strategies are needed to reduce the nitrate load...

  18. NONPOTABLE WATER REUSE MANAGEMENT PRACTICES

    EPA Science Inventory

    Globally, the need for water reuse is increasing due to rising water demands and finite water resources. In addition, certain regulations and policies, such as zero discharge initiatives or limited new dam construction, may indirectly contribute to the need for reuse. Also, with ...

  19. NONPOTABLE WATER REUSE MANAGEMENT PRACTICES

    EPA Science Inventory

    Globally, the need for water reuse is increasing due to rising water demands and finite water resources. In addition, certain regulations and policies, such as zero discharge initiatives or limited new dam construction, may indirectly contribute to the need for reuse. With growin...

  20. A plea for patience and research on surface water connectivity in the U.S. Clean Water Act.

    PubMed

    Wenning, Richard J

    2014-01-22

    While winter has proven to be one of the coldest and snowiest seasons on record throughout much of the United States, the coming summer could be unseasonably warm in Washington, DC if the United States Environmental Protection Agency (USEPA) successfully implements its reinterpretation of one of the nation's proudest environmental regulatory accomplishments, the Clean Water Act (CWA). In 2013, USEPA and the US Army Corps of Engineers (Corps) bypassed the traditional scientific review and public comment process by submitting to the Office of Management and Budget (OMB) a proposed rule establishing a broad interpretation of the scope of the forty year old CWA. In the US, the OMB is tasked, among other duties, with evaluating the significance of agency policies and proposed regulations on the national economy. Integr Environ Assess Manag © 2014 SETAC. PMID:24449162

  1. Operational Management System for Regulated Water Systems

    NASA Astrophysics Data System (ADS)

    van Loenen, A.; van Dijk, M.; van Verseveld, W.; Berger, H.

    2012-04-01

    Most of the Dutch large rivers, canals and lakes are controlled by the Dutch water authorities. The main reasons concern safety, navigation and fresh water supply. Historically the separate water bodies have been controlled locally. For optimizating management of these water systems an integrated approach was required. Presented is a platform which integrates data from all control objects for monitoring and control purposes. The Operational Management System for Regulated Water Systems (IWP) is an implementation of Delft-FEWS which supports operational control of water systems and actively gives advice. One of the main characteristics of IWP is that is real-time collects, transforms and presents different types of data, which all add to the operational water management. Next to that, hydrodynamic models and intelligent decision support tools are added to support the water managers during their daily control activities. An important advantage of IWP is that it uses the Delft-FEWS framework, therefore processes like central data collection, transformations, data processing and presentation are simply configured. At all control locations the same information is readily available. The operational water management itself gains from this information, but it can also contribute to cost efficiency (no unnecessary pumping), better use of available storage and advise during (water polution) calamities.

  2. 77 FR 40382 - Notice of Lodging of Consent Decree Under the Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-09

    ... of Lodging of Consent Decree Under the Safe Drinking Water Act Notice is hereby given that on June 29... the Safe Drinking Water Act (``SDWA''), 42 U.S.C. 300f through 300j-26, including violations of the National Primary Drinking Water Regulations (``NPDWRs''), at Lincoln Road RV Park, Inc.'s...

  3. 77 FR 52060 - Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-28

    ... of Lodging of Consent Decree Pursuant to the Clean Water Act Notice is hereby given that on August 23... Massachusetts in Conservation Law Foundation, Inc. and United States v. Boston Water and Sewer Commission, et al... Conservation Law Foundation's claims of violations under Section 301 of the Clean Water Act, 33 U.S.C....

  4. 75 FR 43206 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-23

    ... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on July 20, 2010... National Pollutant Discharge Elimination System Permit issued under the Clean Water Act, 33 U.S.C. 1251, et.... The Consent Decree requires Cardi, among other things, to: (1) Eliminate process water discharge;...

  5. 75 FR 12569 - Notice of Lodging of Consent Decree Under the Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-16

    ... of Lodging of Consent Decree Under the Safe Drinking Water Act Pursuant to 28 CFR 50.7, notice is... Safe Drinking Water Act (``SDWA''), 42 U.S.C. 300G-3(b), based upon Evenhouse's alleged violations of the SDWA and regulations thereunder at two separate community water systems serving the...

  6. 77 FR 25751 - Amended Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ... Amended Notice of Lodging of Consent Decree Pursuant to the Clean Water Act On April 24, 2012, at Federal... Section 301, 309, and 402 of the Clean Water Act, 33 U.S.C. 1311, 1319, and 1342; and Tenn. Code Ann. Sections 69-3-108(b)(6), 114 and 115; and Sections 101 through 138 of the Tennessee Water Quality...

  7. 78 FR 46369 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-31

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On July 23, 2013, the Department of... to Sections 301 and 309 of the Clean Water Act (``CWA''), 33 U.S.C. Sec. Sec. 1311 and 1319, and... Texas in the lawsuit entitled United States and State of Texas v. San Antonio Water System, Civil...

  8. 77 FR 20020 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-03

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection.... SUPPLEMENTARY INFORMATION: Section 303(d) of the Clean Water Act (CWA) requires that each state identify those... numeric water quality standards marine criterion for dissolved oxygen was not attained in these...

  9. 77 FR 43860 - Notice of Lodging of a Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-26

    ... of Lodging of a Consent Decree Pursuant to the Clean Water Act Notice is hereby given that a proposed... claims under Sections 301, 309 and 402 of the Clean Water Act, 33 U.S.C. 1251, et seq., against the City... controls on the Chattanooga Creek combined sewer outfalls to ensure compliance with water quality...

  10. 77 FR 38084 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-26

    ... of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on June 20, 2012... (``NPDES'') permits which are federally-enforceable under Section 309 of the Clean Water Act (``CWA''), 33... state and Federal NPDES permits governing the discharge of storm water from Toll's home...

  11. 75 FR 26275 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-11

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on April... Sites throughout the country. The Consent Decree addresses Hovnanian's violations of the Clean Water Act... proposed Complaint alleges three types of storm water violations--discharges without a permit, failure...

  12. 76 FR 10390 - Notice of Lodging of Proposed Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-24

    ... of Lodging of Proposed Consent Decree Pursuant to the Clean Water Act Pursuant to 28 CFR 50.7, notice... violations of the federal Clean Water Act and state permits issued in North Carolina and South Carolina... discharges of storm water from its residential construction sites. The Eastwood Companies will...

  13. 75 FR 55577 - Clean Water Act; Contractor Access to Confidential Business Information

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ... AGENCY Clean Water Act; Contractor Access to Confidential Business Information AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The Environmental Protection Agency's (EPA) Office of Water... of section 308 of the Clean Water Act (CWA). Some information being transferred from the pulp,...

  14. 78 FR 79008 - Notice of Lodging of Proposed Consent Decree under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... of Lodging of Proposed Consent Decree under the Clean Water Act On December 19, 2013, the Department... (EPA), alleges that the defendant City of West Haven (``West Haven'') violated the Clean Water Act... discharges from the waste water collection system owned and operated by the City. Specifically, the...

  15. 78 FR 40769 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-08

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On July 1, 2013, the Department of... projects. The complaint alleged violations of Section 301(a) and 402 of the Clean Water Act (``CWA... required by their NPDES construction storm water permit regarding personnel, training, maintenance,...

  16. 76 FR 74057 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-30

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection... action identifying water quality limited segments and associated pollutants in Louisiana to be listed pursuant to Clean Water Act Section 303(d), and request for public comment. Section 303(d) requires...

  17. 78 FR 28242 - Notice of Lodging of Proposed Consent Decree Under the Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-14

    ... of Lodging of Proposed Consent Decree Under the Safe Drinking Water Act On May 7, 2013, the... Ramos and Carmen Aurea Fernandez Ramos for violations of the Safe Drinking Water Act (SDWA) and the Surface Water Treatment Rule, promulgated under the SDWA. Under the terms of the consent decree,...

  18. 75 FR 52735 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-27

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection... EPA's decision identifying 12 water quality limited waterbodies and associated pollutants in South Dakota to be listed pursuant to the Clean Water Act Section 303(d)(2), and requests public...

  19. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  20. 76 FR 68788 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ...) Sections 301(a), 309(b) and (d), and 402 of the Federal Water Pollution Control Act, also known as the... of Water Pollution, 7 Del. Admin. Code Sec. 7201. The United States and Delaware contend that Dupont... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on October...

  1. 77 FR 71633 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-03

    ... Sections 301, 309, and 402 of the Clean Water Act, 33 U.S.C. 1251, et seq. and under the Mississippi Air and Water Pollution Control Law (``MAWPCL'') (Miss. Code Ann. Sec. Sec. 49-17-1 through 49-17-45... of Lodging of Proposed Consent Decree Under the Clean Water Act On November 20, 2012, the...

  2. 76 FR 51397 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-18

    ...., at its sewer system and water pollution control plant. To resolve the United States' claims, the... pollution control plant to eliminate violations of the Clean Water Act. The Department of Justice will... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on August 11,...

  3. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  4. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  5. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  6. Techniques for integrated water resources management

    NASA Astrophysics Data System (ADS)

    The course, Decision Support Techniques for Integrated Water Resources Management, is designed mainly for technical managers and staff of water resources management agencies at the international, national, regional, and local water board level, as well as consultants in other professions working in or interested in the field of water resources development, planning, and operation. It will be held in Wageningen, The Netherlands, June 10-15, 1991.The course objective is to promote better understanding and dissemination of techniques to be applied in “real-world” integrated water resources management. The course offers an introduction to the concepts of decision modeling, plus ample case studies to demonstrate their applicability. It covers decision theory, operations research and simulation methods, as well as certain aspects of law and psychology. Selected multiple objective techniques will be presented, followed by an overview of recent trends in the field. Computer-based techniques will be demonstrated.

  7. 76 FR 31941 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Horseshoe Crabs; Application...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... Management Act Provisions; Horseshoe Crabs; Application for Exempted Fishing Permit AGENCY: National Marine... Marine Fisheries Commission's (Commission) Horseshoe Crab Interstate Fisheries Management Plan (FMP... been any sighting or capture of marine mammals or endangered species in the trawling nets of...

  8. 75 FR 26703 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... National Oceanic and Atmospheric Administration 50 CFR Part 697 RIN 0648-AY41 Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery AGENCY: National Marine Fisheries Service (NMFS... Marine Fisheries Commission's (Commission) Interstate Fishery Management Plan (ISFMP) for weakfish....

  9. The challenges of rescaling South African water resources management: Catchment Management Agencies and interbasin transfers

    NASA Astrophysics Data System (ADS)

    Bourblanc, Magalie; Blanchon, David

    2014-11-01

    The implementation of Catchment Management Agencies (CMAs) was supposed to be the cornerstone of the rescaling process of the South African water reform policy. Yet, less than 10 years after the adoption of the National Water Act, the process was suspended for 4 years and by 2012 only two CMAs had been established. Combining approaches in geography and political science, this paper investigates the reasons for the delays in CMAs' implementation in South Africa. It shows that the construction of interbasin transfers (IBTs) since the 1950s by the apartheid regime and nowadays the power struggles between CMAs and the Department of Water Affairs (DWA) are two of the main obstacles to the creation of CMAs planned by the 1998 National Water Act (NWA). Finally, the paper advocates taking the "hydrosocial cycle" as an analytical framework for designing new institutional arrangements that will include both rectifying the legacy of the past (the specific role of DWA) and acknowledging legitimate local interests.

  10. 75 FR 67088 - Clean Water Act (CWA) and Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Common...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-01

    ... (ANPRM), (63 FR 36742); Water Quality Criteria and Standards Plan--Priorities for the Future (EPA 822-R... of the Consent Decree Water Criteria Documents (45 FR 79347); Methodology for Deriving Ambient Water... EPA Review and Approval of State and Tribal Water Quality Standards (65 FR 24641). You can find...

  11. 78 FR 17229 - Notice of Lodging of Proposed Consent Decree Amendment Under the Clean Air Act; the Clean Water...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-20

    ... of Lodging of Proposed Consent Decree Amendment Under the Clean Air Act; the Clean Water Act; the Resource Conservation and Recovery Act; the Missouri Air Conservation Law; the Missouri Clean Water Law and..., the Clean Water Act, the Missouri Clean Water Law, the Resource Conservation and Recovery......

  12. Moving towards Total Water Management

    EPA Science Inventory

    The presentation will discuss the following topics: Stormwater Best Management Practice (BMP) Placement (SUSTAIN); Sanitary Sewer Overflow Toolbox (SSOAP); BMP and Low Impact Development (LID) Performance; Green/Grey Infrastructure for Stormwater; Combined Sewers and Reuse; Infra...

  13. Enrollment Management Trends Report, 2012: A Snapshot of the 2011 ACT-Tested High School Graduates

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    ACT created the "Enrollment Management Trends Report" to provide enrollment managers and other college administrators with information about students' patterns during the college choice process of the 2011 high school graduates who took the ACT[R] test. More than 1.6 million students--roughly half of the graduating class of 2011--took the ACT…

  14. 75 FR 22103 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Atlantic Coastal Shark Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ...In accordance with the Atlantic Coastal Fisheries Cooperative Management Act (Act), NMFS, upon a delegation of authority from the Secretary of Commerce (Secretary), has determined that the State of New Jersey has failed to carry out its responsibilities under the Atlantic States Marine Fisheries Commission's (Commission) Interstate Fishery Management Plan for Atlantic Coastal Sharks (Plan) and......

  15. WASTE AND WATER MANAGEMENT FOR CONVENTIONAL COAL COMBUSTION ASSESSMENT REPORT - 1979; VOLUME II. WATER MANAGEMENT

    EPA Science Inventory

    The report, the second of five volumes, describes water management for conventional combustion sources and assesses the current status of various studies and programs in water management and trends in water recycle/reuse. A coal-fired boiler produces both chemical and thermal pol...

  16. Water governance across competing scales: Coupling land and water management

    NASA Astrophysics Data System (ADS)

    Daniell, Katherine A.; Barreteau, Olivier

    2014-11-01

    Water governance is becoming an increasingly important area of study for hydrologists, as the impacts of human decisions on water flows and their various management scales are recognised. Hydrology has long tackled issues of water flow and quality across basins-from rain to soil and sub-soil, from upstream to downstream, between surface water and groundwater systems, and through interlinked watersheds-with the understanding that these stocks and flows can be modified en-route due to the actions of people, including through organised water management and governance processes. In this setting, one common aim of water governance is to develop management processes and infrastructure systems that can control hydrological variability at different levels of spatial and temporal scales. For example, water storages, distribution systems and drainage networks are developed for long-term seasonal and inter-decadal variability-in the case of large dams and irrigation systems-as well as shorter-term variability, such as flooding events, that may take place over hours (e.g. urban flash floods), days (e.g. catchment-based river flooding) or months (e.g. basin-wide flood-plain inundation events). Particularly when looking at water supply issues, water allocation rules are elaborated and negotiated in order to provide water to people when and where they most need it, rather than when and where it would naturally be available.

  17. Produced Water Management and Beneficial Use

    SciTech Connect

    Terry Brown; Carol Frost; Thomas Hayes; Leo Heath; Drew Johnson; David Lopez; Demian Saffer; Michael Urynowicz; John Wheaton; Mark Zoback

    2007-10-31

    Large quantities of water are associated with the production of coalbed methane (CBM) in the Powder River Basin (PRB) of Wyoming. The chemistry of co-produced water often makes it unsuitable for subsequent uses such as irrigated agriculture. However, co-produced waters have substantial potential for a variety of beneficial uses. Achieving this potential requires the development of appropriate water management strategies. There are several unique characteristics of co-produced water that make development of such management strategies a challenge. The production of CBM water follows an inverse pattern compared to traditional wells. CBM wells need to maintain low reservoir pressures to promote gas production. This need renders the reinjection of co-produced waters counterproductive. The unique water chemistry of co-produced water can reduce soil permeability, making surface disposal difficult. Unlike traditional petroleum operations where co-produced water is an undesirable by-product, co-produced water in the PRB often is potable, making it a highly valued resource in arid western states. This research project developed and evaluated a number of water management options potentially available to CBM operators. These options, which focus on cost-effective and environmentally-sound practices, fall into five topic areas: Minimization of Produced Water, Surface Disposal, Beneficial Use, Disposal by Injection and Water Treatment. The research project was managed by the Colorado Energy Research Institute (CERI) at the Colorado School of Mines (CSM) and involved personnel located at CERI, CSM, Stanford University, Pennsylvania State University, the University of Wyoming, the Argonne National Laboratory, the Gas Technology Institute, the Montana Bureau of Mining and Geology and PVES Inc., a private firm.

  18. Water management in the Roman world

    NASA Astrophysics Data System (ADS)

    Dermody, Brian J.; van Beek, Rens L. P. H.; Meeks, Elijah; Klein Goldewijk, Kees; Bierkens, Marc F. P.; Scheidel, Walter; Wassen, Martin J.; van der Velde, Ype; Dekker, Stefan C.

    2014-05-01

    Climate variability can have extreme impacts on societies in regions that are water-limited for agriculture. A society's ability to manage its water resources in such environments is critical to its long-term viability. Water management can involve improving agricultural yields through in-situ irrigation or redistributing water resources through trade in food. Here, we explore how such water management strategies affected the resilience of the Roman Empire to climate variability in the water-limited region of the Mediterranean. Using the large-scale hydrological model PCR-GLOBWB and estimates of landcover based on the Historical Database of the Global Environment (HYDE) we generate potential agricultural yield maps under variable climate. HYDE maps of population density in conjunction with potential yield estimates are used to develop maps of agricultural surplus and deficit. The surplus and deficit regions are abstracted to nodes on a water redistribution network based on the Stanford Geospatial Network Model of the Roman World (ORBIS). This demand-driven, water redistribution network allows us to quantitatively explore how water management strategies such as irrigation and food trade improved the resilience of the Roman Empire to climate variability.

  19. Municipal Water Demand: Statistical and Management Issues

    NASA Astrophysics Data System (ADS)

    Martin, William E.

    In the foreword to this volume, Charles W. Howe, general editor of the Westview Press series on water policy and management, states that the goal of this book is to emphasize “the potential for improved water management with reduced economic and environmental costs by utilizing modern methods of demand estimation that take into account user responsiveness to price, conservation measures, and economic-demographic changes.” The authors accomplish their purpose, but the book itself leaves much to be desired.

  20. Water supply: Yield relationships developed for study of water management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USA's west-central Great Plains is a semiarid region with irrigation largely from the Ogallala Aquifer, which has experienced extensive water-level declines. Farmers respond to reduced water supplies with alternative management, irrigation equipment, and crops; and, it is imperative the economic...

  1. Water Security - science and management challenges

    NASA Astrophysics Data System (ADS)

    Wheater, H. S.

    2015-04-01

    This paper briefly reviews the contemporary issues of Water Security, noting that current and prospective pressures represent major challenges for society. It is argued that, given the complex interdependencies and multi-faceted nature of these challenges, new trans-disciplinary science is needed to support the development of science-based policy and management. The effects of human society on land and water are now large and extensive. Hence we conclude that: (a) the management of water involves the management of a complex human-natural system, and (b) potential impacts of the human footprint on land and water systems can influence not only water quantity and quality, but also local and regional climate. We note, however, that research to quantify impacts of human activities is, in many respects, in its infancy. The development of the science base requires a trans-disciplinary place-based focus that must include the natural sciences, social sciences and engineering, and address management challenges at scales that range from local to large river basin scale, and may include trans-boundary issues. Large basin scale studies can provide the focus to address these science and management challenges, including the feedbacks associated with man's impact from land and water management on regional climate systems.

  2. Water Management in England: A Regional Model

    ERIC Educational Resources Information Center

    Okun, Daniel A.

    1975-01-01

    Reorganization of authorities resulting in sound direction, greater flexibility, and more attention to cost effectiveness has helped the British achieve a high quality of water service. The history and development of British water management are reviewed and more cooperation between federal and state agencies is encouraged. (BT)

  3. Troubled waters: managing our vital resources.

    PubMed

    1999-03-01

    Presented are articles from Global Issues, an electronic journal of the US Information Agency that focuses on managing the water resources of the world. The three main articles are as follows: 1) ¿The Quiet Revolution to Restore Our Aquatic Ecosystems¿, 2) ¿Charting a New Course to Save America's Waters¿, and 3) ¿Freshwater: Will the World's Future Needs be Met?¿ The journal also presents commentaries on the age-old water shortage in the Middle East; solutions to water waste on the farm and in cities; managing water scarcity in the driest region of the US; and a new approach to environmental management in the Bermejo River in Argentina and Bolivia. Furthermore, this issue contains statistics on water usage and supplies and a report that examines proposals for policies that could set the world on a better course for water management. Lastly, this issue provides a bibliography of books, documents, and articles on freshwater issues as well as a list of Internet sites offering further information on water quality, supplies, and conservation. PMID:12290381

  4. Crop water productivity and irrigation management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Modern irrigation systems offer large increases in crop water productivity compared with rainfed or gravity irrigation, but require different management approaches to achieve this. Flood, sprinkler, low-energy precision application, LEPA, and subsurface drip irrigation methods vary widely in water a...

  5. Drinking Water Supplies: Protection Through Watershed Management

    NASA Astrophysics Data System (ADS)

    Page, G. William

    1984-04-01

    The practice of purchasing land to protect surface water supply sources is rarely practical today. This is particularly true near urban areas. Therefore, Drinking Water Supplies attempts to provide an action-oriented guidebook on how to develop and implement watershed management strategies to protect surface water supplies from contamination under the constraints of today's economic, legal, institutional, and political conditions. The book succeeds in providing a very clear and useful guide to the process of developing such a strategy. It should be helpful to small and moderate-sized water supply systems and local governments interested in taking action to protect their surface water supply sources.

  6. Act on Gender: A Peep into Intra-Household Water Use in the Australian Capital Territory (ACT) Region

    ERIC Educational Resources Information Center

    Lahiri-Dutt, Kuntala; Harriden, Kate

    2008-01-01

    Intra-household water use and management from a gender perspective has remained a relatively under-researched theme in developed countries. Australia is no exception, with the lack of research particularly evident in the many rural and peri-urban communities. These communities have experienced significant water scarcity in recent years. In this…

  7. 76 FR 19128 - Notice of Lodging of Stipulation of Judgment Pursuant to Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Stipulation of Judgment Pursuant to Safe Drinking Water Act Notice is hereby given that... Water Act and the implementing regulations, 42 U.S.C. 300h, et seq., and the implementing...

  8. 76 FR 56223 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-12

    ... of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on September 6... injunctive relief for violations of the Clean Water Act, 33 U.S.C. 1251 et seq., Title 13 of the Indiana Code... time periods, related to alleged discharges of untreated sewage from Elkhart's combined...

  9. 76 FR 49505 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-10

    ... of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on August 4... penalties and injunctive relief for violations of the Clean Water Act (``CWA''), 33 U.S.C. 1251, et seq., in... sewage from its sanitary sewer system-- discharges that often are referred to as Sanitary Sewer...

  10. 76 FR 27350 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on April 27, 2011... National Pollutant Discharge Elimination System Permit issued under the Clean Water Act, 33 U.S.C. 1251,...

  11. 76 FR 63954 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on September 21... the Clean Water Act (``CWA''), 33 U.S.C. 1319 and 1342. The United States alleged that by failing...

  12. 77 FR 809 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on December 29... injunctive relief for violations of the Clean Water Act, 33 U.S.C. 1251 et seq., Title 13 of the Indiana...

  13. 75 FR 49949 - Notice of Lodging of Consent Decree Under The Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under The Clean Water Act Notice is hereby given that on August 10, 2010.... In this action, the United States alleges civil claims under the Clean Water Act (``CWA''), 33...

  14. 78 FR 44599 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On July 18, 2013, the Department of... District of Pennsylvania in the lawsuit entitled United States v. XTO Energy, Inc. (``Defendant''), Civil... civil penalties under the Clean Water Act (``CWA''), 33 U.S.C. 1251-1387, resulting from...

  15. 77 FR 38654 - Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-28

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Pursuant to the Clean Water Act Notice is hereby given that on June 21... for civil penalties for violations of the Pretreatment requirements of the Clean Water Act....

  16. 77 FR 37439 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on June 6... City of Perth Amboy's (Perth Amboy) Clean Water Act (CWA) violations stemming from its failure...

  17. 78 FR 79484 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On December 24, 2013, the Department... Crawfordsville (``City'') has violated the Clean Water Act, because discharges from the City's...

  18. 76 FR 64379 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-18

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on... North Carolina. The proposed Consent Decree in this Clean Water Act enforcement action against...

  19. 75 FR 79390 - Notice of Lodging of a Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on December 13...Kalb County for the Clean Water Act violations involving its sanitary sewer system, alleged in...

  20. 77 FR 75446 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-20

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On December 13, 2012, the Department..., Civil Action No. 3:09-cv-1873. The United States filed this lawsuit under the Clean Water Act. The United States' complaint seeks injunctive relief and civil penalties for violations of the Clean...

  1. 77 FR 43860 - Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-26

    ... of Lodging of Consent Decree Pursuant to the Clean Water Act In accordance with 28 CFR 50.7, 38 FR...'') violated Sections 301, 311, and 402 of the Clean Water Act, 33 U.S.C. 1311, 1321, and 1342, applicable... and undertake measures to achieve compliance with the above-referenced provisions of the Clean...

  2. 75 FR 68620 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-08

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on... Pennsylvania. The United States and the Commonwealth of Pennsylvania also filed claims pursuant to the Clean Water Act, 33 U.S.C. 1251 et seq, and the Pennsylvania Clean Streams Law, 35 P.S. Sec. Sec. 691.1 et...

  3. 78 FR 21150 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on December 20... Authority''), violated various provisions of a permit issued under Section 404 of the Clean Water Act, 33...

  4. 78 FR 24778 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On April 16, 2013, the Department of... relief for violations of the Clean Water Act (``CWA''), 33 U.S.C. 1251 et seq., in connection with...

  5. 77 FR 36575 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on May 29, 2012, a... of the Clean Water Act, 33 U.S.C. 1311, 1319, 1321, stemming from three discharges of...

  6. 77 FR 36003 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on June 11, 2012... in this matter alleges that defendants violated Section 311 of the Clean Water Act at an...

  7. 75 FR 71431 - Clean Water Act Section 303(d): Availability of List Decisions Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-23

    ... AGENCY Clean Water Act Section 303(d): Availability of List Decisions Correction AGENCY: Environmental... Register notice that published on November 9, 2010 at 75 FR 68783 announcing the availability of EPA... pursuant to Clean Water Act section 303(d)(2), and requests public comment. This announcement corrects...

  8. 77 FR 28897 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-16

    ... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on May 10, 2012, a... action in June 2011 asserts claims against the City of Unalaska under Sections 301 and 309 of the Clean Water Act, 33 U.S.C. 1311 and 1319, arising from the City's violation of the National...

  9. 78 FR 44599 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... of Lodging of Proposed Consent Decree Under the Clean Water Act On July 15, 2013, the Department of... United States filed this lawsuit under the Clean Water Act. The United States' complaint seeks injunctive relief and civil penalties for discharges of pollutants, in violation of Section 301 of the Clean...

  10. 78 FR 57176 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On September 9, 2013, the Department... violations of Sections 301 and 402 of the Clean Water Act, 33 U.S.C. 1311 and 1342, and Sections 48-1-50...

  11. 78 FR 24777 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On April 16, 2013, the Department of... relief for violations of the Clean Water Act (``CWA''), 33 U.S.C. 1251 et seq., in connection with...

  12. 77 FR 11158 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on... under Section 311(b) of the Clean Water Act, ] 33 U.S.C. 1321(b), against multiple parties,...

  13. 77 FR 25750 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on April 19, 2012... the Clean Water Act and Kansas state law. The proposed Consent Decree settles these claims in...

  14. 40 CFR 23.7 - Timing of Administrator's action under Safe Drinking Water Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Timing of Administrator's action under Safe Drinking Water Act. 23.7 Section 23.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.7 Timing of Administrator's action under Safe Drinking Water Act. Unless...

  15. 40 CFR 23.7 - Timing of Administrator's action under Safe Drinking Water Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Timing of Administrator's action under Safe Drinking Water Act. 23.7 Section 23.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.7 Timing of Administrator's action under Safe Drinking Water Act. Unless...

  16. 40 CFR 23.7 - Timing of Administrator's action under Safe Drinking Water Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Timing of Administrator's action under Safe Drinking Water Act. 23.7 Section 23.7 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.7 Timing of Administrator's action under Safe Drinking Water Act. Unless...

  17. 40 CFR 23.2 - Timing of Administrator's action under Clean Water Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Timing of Administrator's action under Clean Water Act. 23.2 Section 23.2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.2 Timing of Administrator's action under Clean Water Act. Unless the Administrator...

  18. 40 CFR 23.2 - Timing of Administrator's action under Clean Water Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Timing of Administrator's action under Clean Water Act. 23.2 Section 23.2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.2 Timing of Administrator's action under Clean Water Act. Unless the Administrator...

  19. 40 CFR 23.2 - Timing of Administrator's action under Clean Water Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Timing of Administrator's action under Clean Water Act. 23.2 Section 23.2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.2 Timing of Administrator's action under Clean Water Act. Unless the Administrator...

  20. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal Water Pollution Control Act. 40.140-3 Section 40.140-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a) All applications for grants under section...

  1. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal Water Pollution Control Act. 40.145-2 Section 40.145-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a) No person in the United States shall on...

  2. 14 CFR 1274.926 - Clean Air-Water Pollution Control Acts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Clean Air-Water Pollution Control Acts. 1274.926 Section 1274.926 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION COOPERATIVE AGREEMENTS WITH COMMERCIAL FIRMS Other Provisions and Special Conditions § 1274.926 Clean Air-Water Pollution Control Acts. Clean...

  3. 77 FR 58129 - Clean Water Act Class II: Proposed Administrative Settlement, Penalty Assessment and Opportunity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Clean Water Act Class II: Proposed Administrative Settlement, Penalty Assessment and Opportunity... resolve violations of the Clean Water Act (CWA), the Emergency Planning and Community Right-to-Know...

  4. 78 FR 5800 - Clean Water Act Class II: Proposed Administrative Settlement, Penalty Assessment and Opportunity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-28

    ..., Correction and Prevention of Violations (Audit Policy), 65 FR 19,618 (April 11, 2000). EPA determined that... AGENCY Clean Water Act Class II: Proposed Administrative Settlement, Penalty Assessment and Opportunity... resolve violations of the Clean Water Act (CWA) and the Emergency Planning and Community Right-to-Know...

  5. 40 CFR 130.6 - Water quality management plans.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 23 2013-07-01 2013-07-01 false Water quality management plans. 130.6 Section 130.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY PLANNING AND MANAGEMENT § 130.6 Water quality management plans. (a) Water quality management (WQM) plans. WQM plans consist of...

  6. 40 CFR 130.6 - Water quality management plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Water quality management plans. 130.6 Section 130.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY PLANNING AND MANAGEMENT § 130.6 Water quality management plans. (a) Water quality management (WQM) plans. WQM plans consist of...

  7. Potato Nitrogen and Water Management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Potato tuber yields and quality are extremely sensitive to adequate availability of water and nitrogen, particularly at some growth stages. Irrigation to replenish 70% of evapotranspiration (ET) as compared to that of full ET, resulted in about 18% reduction in tuber yield. However, 20% deficit irri...

  8. Joint management of water and electricity in State Water Project

    NASA Astrophysics Data System (ADS)

    Yang, T.

    2013-12-01

    Understanding the relationship between California's water and electrical power is important for improving the management and planning of these two vital resources to the state's economy development and people's well-being. It is often unclear for consumers, managers and decision-makers that water and electricity in California are inextricably connected. In the past, insufficient considerations of electricity production, consumption and cost in the State Water Project (SWP) - the world's largest publicly built and operated water and power development and conveyance system-has led to significant water rate and electricity rate increase. An innovative concept of this proposed study is developing new technology capable of managing and planning water and power jointly in SWP to promote its operation efficiency, sustainability and resilience to potential water shortage caused by climate change and population increase. To achieve this goal, a nonlinear, two-fold network model describing water delivery in company with power consumption and generation will be constructed, and a multi-objective optimization scheme is to be used to resolve this complex nonlinear network problem.

  9. Urban water sustainability: an integrative framework for regional water management

    NASA Astrophysics Data System (ADS)

    Gonzales, P.; Ajami, N. K.

    2015-11-01

    Traditional urban water supply portfolios have proven to be unsustainable under the uncertainties associated with growth and long-term climate variability. Introducing alternative water supplies such as recycled water, captured runoff, desalination, as well as demand management strategies such as conservation and efficiency measures, has been widely proposed to address the long-term sustainability of urban water resources. Collaborative efforts have the potential to achieve this goal through more efficient use of common pool resources and access to funding opportunities for supply diversification projects. However, this requires a paradigm shift towards holistic solutions that address the complexity of hydrologic, socio-economic and governance dynamics surrounding water management issues. The objective of this work is to develop a regional integrative framework for the assessment of water resource sustainability under current management practices, as well as to identify opportunities for sustainability improvement in coupled socio-hydrologic systems. We define the sustainability of a water utility as the ability to access reliable supplies to consistently satisfy current needs, make responsible use of supplies, and have the capacity to adapt to future scenarios. To compute a quantitative measure of sustainability, we develop a numerical index comprised of supply, demand, and adaptive capacity indicators, including an innovative way to account for the importance of having diverse supply sources. We demonstrate the application of this framework to the Hetch Hetchy Regional Water System in the San Francisco Bay Area of California. Our analyses demonstrate that water agencies that share common water supplies are in a good position to establish integrative regional management partnerships in order to achieve individual and collective short-term and long-term benefits.

  10. AOIPS water resources data management system

    NASA Technical Reports Server (NTRS)

    Merritt, E. S.; Shotwell, R. L.; Place, M. C.; Belknap, N. J.

    1976-01-01

    A geocoded data management system applicable for hydrological applications was designed to demonstrate the utility of the Atmospheric and Oceanographic Information Processing System (AOIPS) for hydrological applications. Within that context, the geocoded hydrology data management system was designed to take advantage of the interactive capability of the AOIPS hardware. Portions of the Water Resource Data Management System which best demonstrate the interactive nature of the hydrology data management system were implemented on the AOIPS. A hydrological case study was prepared using all data supplied for the Bear River watershed located in northwest Utah, southeast Idaho, and western Wyoming.

  11. 18 CFR 740.4 - State water management planning program.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false State water management planning program. 740.4 Section 740.4 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.4 State water management planning program. (a) A...

  12. 18 CFR 740.4 - State water management planning program.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false State water management planning program. 740.4 Section 740.4 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.4 State water management planning program. (a) A...

  13. 18 CFR 740.4 - State water management planning program.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false State water management planning program. 740.4 Section 740.4 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.4 State water management planning program. (a) A State shall submit a description of its...

  14. 18 CFR 740.4 - State water management planning program.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false State water management planning program. 740.4 Section 740.4 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.4 State water management planning program. (a) A...

  15. 18 CFR 740.4 - State water management planning program.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true State water management planning program. 740.4 Section 740.4 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.4 State water management planning program. (a) A State shall submit a description of its...

  16. Decision Support for Active Water Management (Invited)

    NASA Astrophysics Data System (ADS)

    Maidment, D. R.; Salas, F.; Minsker, B. S.

    2013-12-01

    Active water management refers to real-time adjustment of water management decisions based on observation and modeling of current water conditions. A case study is presented of a decision-support system for active water management in the San Antonio and Guadalupe basins using web services and cloud computing to create at the University of Texas a repository of observations, forecasts and model simulations from federal, state and regional water agencies and academia. Each day, National Weather Service river flow forecasts at 47 points in the basin are densified to create corresponding flows in 5500 river reaches using the RAPID river flow model operated in "Model as a Service" mode at the University of Illinois. These flows are adjusted by using the "Declarations of Intent" to pump water compiled by the Texas Commission for Environmental Quality which is the WaterMaster for all surface water withdrawals in the basin. The results are viewed through web maps that convey both maps of the spatial pattern of flow at a particular point in time, and charts of time series of flows at particular points in space.

  17. Illinois drainage water management demonstration project

    USGS Publications Warehouse

    Pitts, D.J.; Cooke, R.; Terrio, P.J.

    2004-01-01

    Due to naturally high water tables and flat topography, there are approximately 4 million ha (10 million ac) of farmland artificially drained with subsurface (tile) systems in Illinois. Subsurface drainage is practiced to insure trafficable field conditions for farm equipment and to reduce crop stress from excess water within the root zone. Although drainage is essential for economic crop production, there have been some significant environmental costs. Tile drainage systems tend to intercept nutrient (nitrate) rich soil-water and shunt it to surface water. Data from numerous monitoring studies have shown that a significant amount of the total nitrate load in Illinois is being delivered to surface water from tile drainage systems. In Illinois, these drainage systems are typically installed without control mechanisms and allow the soil to drain whenever the water table is above the elevation of the tile outlet. An assessment of water quality in the tile drained areas of Illinois showed that approximately 50 percent of the nitrate load was being delivered through the tile systems during the fallow period when there was no production need for drainage to occur. In 1998, a demonstration project to introduce drainage water management to producers in Illinois was initiated by NRCS4 An initial aspect of the project was to identify producers that were willing to manage their drainage system to create a raised water table during the fallow (November-March) period. Financial assistance from two federal programs was used to assist producers in retrofitting the existing drainage systems with control structures. Growers were also provided guidance on the management of the structures for both water quality and production benefits. Some of the retrofitted systems were monitored to determine the effect of the practice on water quality. This paper provides background on the water quality impacts of tile drainage in Illinois, the status of the demonstration project, preliminary

  18. Hanford site ground water protection management plan

    SciTech Connect

    Not Available

    1994-10-01

    Ground water protection at the Hanford Site consists of preventative and remedial measures that are implemented in compliance with a variety of environmental regulations at local, state, and federal levels. These measures seek to ensure that the resource can sustain a broad range of beneficial uses. To effectively coordinate and ensure compliance with applicable regulations, the U.S. Department of Energy has issued DOE Order 5400.1 (DOE 1988a). This order requires all U.S. Department of Energy facilities to prepare separate ground water protection program descriptions and plans. This document describes the Ground Water Protection Management Plan (GPMP) for the Hanford Site located in the state of Washington. DOE Order 5400.1 specifies that the GPMP covers the following general topical areas: (1) documentation of the ground water regime; (2) design and implementation of a ground water monitoring program to support resource management and comply with applicable laws and regulations; (3) a management program for ground water protection and remediation; (4) a summary and identification of areas that may be contaminated with hazardous waste; (5) strategies for controlling hazardous waste sources; (6) a remedial action program; and (7) decontamination, decommissioning, and related remedial action requirements. Many of the above elements are currently covered by existing programs at the Hanford Site; thus, one of the primary purposes of this document is to provide a framework for coordination of existing ground water protection activities. The GPMP provides the ground water protection policy and strategies for ground water protection/management at the Hanford Site, as well as an implementation plan to improve coordination of site ground water activities.

  19. A Change Management, Systems Thinking, or Organizational Development Approach to the No Child Left Behind Act

    ERIC Educational Resources Information Center

    Galloway, Dominique L.

    2007-01-01

    Problems with implementation of the No Child Left Behind Act (NCLB) can be assessed in light of change management theory. Viewing stakeholders collectively as a corporate entity supports employing change management strategies to make the NCLB work. Examining ways that organizational controls and change management can work together points to…

  20. Integrated water resources management using engineering measures

    NASA Astrophysics Data System (ADS)

    Huang, Y.

    2015-04-01

    The management process of Integrated Water Resources Management (IWRM) consists of aspects of policies/strategies, measures (engineering measures and non-engineering measures) and organizational management structures, etc., among which engineering measures such as reservoirs, dikes, canals, etc., play the backbone that enables IWRM through redistribution and reallocation of water in time and space. Engineering measures are usually adopted for different objectives of water utilization and water disaster prevention, such as flood control and drought relief. The paper discusses the planning and implementation of engineering measures in IWRM of the Changjiang River, China. Planning and implementation practices of engineering measures for flood control and water utilization, etc., are presented. Operation practices of the Three Gorges Reservoir, particularly the development and application of regulation rules for flood management, power generation, water supply, ecosystem needs and sediment issues (e.g. erosion and siltation), are also presented. The experience obtained in the implementation of engineering measures in Changjiang River show that engineering measures are vital for IWRM. However, efforts should be made to deal with changes of the river system affected by the operation of engineering measures, in addition to escalatory development of new demands associated with socio-economic development.

  1. Managing the urban water-energy nexus

    NASA Astrophysics Data System (ADS)

    Escriva-Bou, Alvar; Pulido-Velazquez, Manuel; Lund, Jay R.

    2016-04-01

    Water use directly causes a significant amount of energy use in cities. In this paper we assess energy and greenhouse emissions related with each part of the urban water cycle and the consequences of several changes in residential water use for customers, water and energy utilities, and the environment. First, we develop an hourly model of urban water uses by customer category including water-related energy consumption. Next, using real data from East Bay Municipal Utility District in California, we calibrate a model of the energy used in water supply, treatment, pumping and wastewater treatment by the utility. Then, using data from the California Independent System Operator, we obtain hourly costs of energy for the energy utility. Finally, and using emission factors reported by the energy utilities we estimate greenhouse gas emissions for the entire urban water cycle. Results of the business-as-usual scenario show that water end uses account for almost 95% of all water-related energy use, but the 5% managed by the utility is still worth over 12 million annually. Several simulations analyze the potential benefits for water demand management actions showing that moving some water end-uses from peak to off-peak hours such as outdoor use, dishwasher or clothes washer use have large benefits for water and energy utilities, especially for locations with a high proportion of electric water heaters. Other interesting result is that under the current energy rate structures with low or no fixed charges, energy utilities burden most of the cost of the conservation actions.

  2. The Management of Diversity in Schools--A Balancing Act

    ERIC Educational Resources Information Center

    van Vuuren, Herman J.; van der Westhuizen, Philip C.; van der Walt, J. L.

    2012-01-01

    The authors contend that diversity and its counter-pole universality as such cannot be managed in the normal sense of the word. What can be managed though is the balance between these two poles. Over-emphasis of the one to the detriment of the other will in the long run somehow be penalized. A conceptual-theoretical framework is provided in which…

  3. 18 CFR 1316.5 - Clean Air and Water Acts.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Pollution Control Act. As used in this clause “facilities” shall have the meaning set forth in 40 CFR 15.4... contract award from the provisions of 40 CFR part 15 as set forth therein. (c) A condition of award of...

  4. ``Virtual water'': An unfolding concept in integrated water resources management

    NASA Astrophysics Data System (ADS)

    Yang, Hong; Zehnder, Alexander

    2007-12-01

    In its broadest sense, virtual water refers to the water required for the production of food commodities. Issues relating to virtual water have drawn much attention in scientific communities and the political sphere since the mid 1990s. This paper provides a critical review of major research issues and results in the virtual water literature and pinpoints the remaining questions and the direction of research in future virtual water studies. We conclude that virtual water studies have helped to raise the awareness of water scarcity and its impact on food security and to improve the understanding of the role of food trade in compensating for water deficit. However, the studies so far have been overwhelmingly concerned with the international food trade, and many solely quantified virtual water flows associated with food trade. There is a general lack of direct policy relevance to the solutions to water scarcity and food insecurity, which are often local, regional, and river basin issues. The obscurity in the conceptual basis of virtual water also entails some confusion. The methodologies and databases of the studies are often crude, affecting the robustness and reliability of the results. Looking ahead, future virtual water studies need to enhance the policy relevance by strengthening their linkages with national and regional water resources management. Meanwhile, integrated approaches taking into consideration the spatial and temporal variations of blue and green water resources availability and the complexity of natural, socioeconomic, and political conditions are necessary in assessing the trade-offs of the virtual water strategy in dealing with water scarcity. To this end, interdisciplinary efforts and quantitative methods supported by improved data availability are greatly important.

  5. Ground water protection management program plan

    SciTech Connect

    Not Available

    1994-02-01

    U.S. Department of Energy (DOE) Order 5400.1 requires the establishment of a ground water protection management program to ensure compliance with DOE requirements and applicable federal, state, and local laws and regulations. The Uranium Mill Tailings Remedial Action (UMTRA) Project Office was prepared this Ground Water Protection Management Program Plan (ground water protection plan) whose scope and detail reflect the program`s significance and address the seven activities required in DOE Order 5400.1, Chapter III, for special program planning. This ground water protection plan highlights the methods designed to preserve, protect, and monitor ground water resources at UMTRA Project processing and disposal sites. The plan includes an overview of the remedial action status at the 24 designated processing sites and identifies technical guidance documents and site-specific documents for the UMTRA Project ground water protection management program. In addition, the plan addresses the general information required to develop a water resources protection strategy at the permanent disposal sites. Finally, the plan describes ongoing activities that are in various stages of development at UMTRA Project sites.

  6. Water resources. [mapping and management

    NASA Technical Reports Server (NTRS)

    Salomonson, V. V.

    1974-01-01

    Substantial progress has been made in applying ERTS-1 data to water resources problems, nevertheless, more time and effort still appear necessary for further quantification of results, including the specification of thematic measurement accuracies. More modeling can be done very profitably. In particular, more strategy models describing the processes wherein ERTS-1 data would be acquired, analyzed, processed, and utilized in operational situations could be profitably accomplished. It is generally observed that the ERTS-1 data applicability is evident in several areas and that the next most general and substantive steps in the implementation of the data in operational situations would be greatly encouraged by the establishment of an operational earth resources satellite organization and capability. Further encouragement of this operational capability would be facilitated by all investigators striving to document their procedures as fully as possible and by providing time and cost comparisons between ERTS-1 and conventional acquisition approaches.

  7. Navigating the Clean Water Act: Connectivity and Legal Protection of Aquatic Resources

    NASA Astrophysics Data System (ADS)

    Downing, D. M.; Raanan Kiperwas, H.

    2012-12-01

    The Clean Water Act is the principal federal law protecting the integrity of waters in the United States (e.g., rivers, streams, wetlands, lakes). Clean Water Act protection after U.S. Supreme Court decisions in Solid Waste Agency of Northern Cook County (SWANCC) (2001) and Rapanos (2006) is determined based on case-by-case analyses of connections among waters. Determining a water's status as a "water of the US" protected by the Act typically requires data and analysis of characteristics such as its flow, and biological and chemical relationships with downstream waters. When such data is not available, the Clean Water Act might not protect the quality and integrity of the water in question. This raises a number of legal and technical challenges for implementation, as well as questions regarding underlying aquatic sciences. In addition, many of the terms used by the court are not fully consistent with similar scientific terms, potentially causing confusion among policymakers and scientists alike. This presentation will discuss the Clean Water Act, and how currently its protections for aquatic resources are dependent on connectivity with larger downstream waters, particularly for those that do not flow perennially. The presentation will focus on the role science has played in forming and informing policy making, areas where science and policy may not be fully consistent, areas where research is still needed, and provide a policy "dictionary" for scientists interested in working on this evolving issue.

  8. Training needs for water demand management

    NASA Astrophysics Data System (ADS)

    Gumbo, Bekithemba; van der Zaag, Pieter; Robinson, Peter; Jonker, Lewis; Buckle, Hannes

    There is no doubt that delivery of education and training is essential in increasing awareness and equipping various stakeholders with the necessary skills and tools to implement Water Demand Management (WDM) in the Southern African region. At present there is limited capacity in the region to drive WDM programmes. One of the identified major constraints to the adoption of Water Demand Management (WDM) measures is the absence of well structured educational and training programmes or courses suitably targeted to all stakeholders in the water management chain. As one unpacks the Pandora’s Box of education and training certain key questions arise. What form of education and training in required? How does it fit in broader programmes like Integrated Water Resources Management (IWRM)? Who should be educated or trained and what are the target figures? And, importantly, who funds the exercise? As much as WDM awareness has been given due attention, education and training to move beyond the barriers to implementation have been lacking. This paper describes the development of the IUCN-WaterNet WDM Tertiary Training Module for middle and senior managers in institutions within the Southern Africa Development Community (SADC). The paper outlines the structure of the module and the philosophy which guided its development and selection of content. The results of relevant training needs surveys are also highlighted. Human development indicators for the SADC member states are provided as background information to contextualise the challenges facing the region. There are a number of constraints and threats to building WDM human resource capital. Recommendations are made for possible co-operation among the educators and trainers, public and private sectors, and possibly within the framework and mandate of the SADC Water Sector Co-ordinating Unit. Cooperation would ensure that WDM knowledge and skills are imparted to a significant number of water professionals in the region within

  9. Scientific basis of water-resource management

    SciTech Connect

    Not Available

    1982-01-01

    This volume contains 11 reports regarding water-resource management. Topics include: long-term and large-scale problems of water management, such as groundwater contamination due to toxic and nuclear-waste disposal; nonpoint sources of pollution on our stream systems; impacts of changes in both flow and water quality on the aquatic ecosystem; the frequency, duration, and impacts of droughts including long-term trends toward desertification; long-term hydrologic budgets for assessing the adequacy of regional or national water resources; global geochemical cycles such as the fate of nitrogen and sulfur; and protection of engineered systems against hydrologic extrema. These macroscale and long-term problems, involving large investments and the health and well-being of much of the world's population, demand increasingly precise and accurate predictive statements. Individual reports are indexed separately on the energy data base.

  10. Managing water resources for crop production

    PubMed Central

    Wallace, J. S.; Batchelor, C. H.

    1997-01-01

    Increasing crop production to meet the food requirements of the world's growing population will put great pressure on global water resources. Given that the vast freshwater resources that are available in the world are far from fully exploited, globally there should be sufficient water for future agricultural requirements. However, there are large areas where low water supply and high human demand may lead to regional shortages of water for future food production. In these arid and semi-arid areas, where water is a major constraint on production, improving water resource management is crucial if Malthusian disasters are to be avoided. There is considerable scope for improvement, since in both dryland and irrigated agriculture only about one-third of the available water (as rainfall, surface, or groundwater) is used to grow useful plants. This paper illustrates a range of techniques that could lead to increased crop production by improving agricultural water use efficiency. This may be achieved by increasing the total amount of water available to plants or by increasing the efficiency with which that water is used to produce biomass. Although the crash from the Malthusian precipice may ultimately be inevitable if population growth is not addressed, the time taken to reach the edge of the precipice could be lengthened by more efficient use of existing water resources.

  11. Towards sustainable development: catalysts for change in industrial water management.

    PubMed

    Ayers, R L

    2001-01-01

    "Business as usual is not an option." Water management practices are changing too slowly and the global "fresh water gap" continues to grow. Actions as must be taken by government and civic leaders. Industry also has a responsibility to act, but its inability to adequately meet the challenge to date points to the need for additional stimuli. The current water crisis can be mitigated by changes in behaviour and perceptions. This presentation will argue that specific catalysts are required to encourage and support a dramatic shift of behaviours and perceptions by industry leaders. The catalysts include: establish clear and objective rules; introduce water pricing; recognize "life cycle" costs; prioritize needs; reward small-scale solutions; nurture innovations; spread global best practices. With the help of the catalysts described herein, industry can take its place as a leader in effective water management in the 21st Century. In partnership with governments, international organizations and civic organizations, industry leaders can help meet the challenge of the water crisis while creating sustainable economic growth. PMID:11379207

  12. Water inventory management in condenser pool of boiling water reactor

    DOEpatents

    Gluntz, D.M.

    1996-03-12

    An improved system for managing the water inventory in the condenser pool of a boiling water reactor has means for raising the level of the upper surface of the condenser pool water without adding water to the isolation pool. A tank filled with water is installed in a chamber of the condenser pool. The water-filled tank contains one or more holes or openings at its lowermost periphery and is connected via piping and a passive-type valve (e.g., squib valve) to a high-pressure gas-charged pneumatic tank of appropriate volume. The valve is normally closed, but can be opened at an appropriate time following a loss-of-coolant accident. When the valve opens, high-pressure gas inside the pneumatic tank is released to flow passively through the piping to pressurize the interior of the water-filled tank. In so doing, the initial water contents of the tank are expelled through the openings, causing the water level in the condenser pool to rise. This increases the volume of water available to be boiled off by heat conducted from the passive containment cooling heat exchangers. 4 figs.

  13. Water inventory management in condenser pool of boiling water reactor

    DOEpatents

    Gluntz, Douglas M.

    1996-01-01

    An improved system for managing the water inventory in the condenser pool of a boiling water reactor has means for raising the level of the upper surface of the condenser pool water without adding water to the isolation pool. A tank filled with water is installed in a chamber of the condenser pool. The water-filled tank contains one or more holes or openings at its lowermost periphery and is connected via piping and a passive-type valve (e.g., squib valve) to a high-pressure gas-charged pneumatic tank of appropriate volume. The valve is normally closed, but can be opened at an appropriate time following a loss-of-coolant accident. When the valve opens, high-pressure gas inside the pneumatic tank is released to flow passively through the piping to pressurize the interior of the water-filled tank. In so doing, the initial water contents of the tank are expelled through the openings, causing the water level in the condenser pool to rise. This increases the volume of water available to be boiled off by heat conducted from the passive containment cooling heat exchangers. 4 figs.

  14. 75 FR 9158 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Coastal Sharks Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-01

    ... National Oceanic and Atmospheric Administration RIN 0648-XU54 Atlantic Coastal Fisheries Cooperative Management Act Provisions; Coastal Sharks Fishery AGENCY: National Marine Fisheries Service (NMFS), National.... SUMMARY: NMFS announces that on February 4, 2010, the Atlantic States Marine Fisheries...

  15. 75 FR 33242 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-11

    ... National Oceanic and Atmospheric Administration RIN 0648-XW45 Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery AGENCY: National Marine Fisheries Service (NMFS), National.... SUMMARY: On May 6, 2010, the Atlantic States Marine Fisheries Commission (Commission) found the State...

  16. Knowledge and information management for integrated water resource management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Watershed information systems that integrate data and analytical tools are critical enabling technologies to support Integrated Water Resource Management (IWRM) by converting data into information, and information into knowledge. Many factors bring people to the table to participate in an IWRM fra...

  17. A Case Study: An ACT Stress Management Group in a University Counseling Center

    ERIC Educational Resources Information Center

    Daltry, Rachel M.

    2015-01-01

    The aim of this study was to examine the effectiveness of an acceptance and commitment therapy (ACT) stress management group in a college counseling center setting. This study explored (a) the effectiveness of ACT in increasing participants' ability to tolerate distress, which directly affects their ability to function in a stressful college…

  18. Computer Science and Technology: A Data Base Management Approach to Privacy Act Compliance.

    ERIC Educational Resources Information Center

    Fong, Elizabeth

    The Privacy Act of 1974 (PL 93-579) and guidelines for its implementation impose requirements on Federal agency personal record-keeping practices. This report presents an implementation strategy for the administration of certain Privacy Act requirements with the use of current data base management systems. These requirements are analyzed in the…

  19. Everything I needed to know about medical management I learned in acting school.

    PubMed

    Meltzer, Brian A

    2002-01-01

    Some people are doctors. Some people play them on TV. Brian Meltzer could probably do both. A physician executive at Memorial Sloan-Kettering Cancer Center, Meltzer relies on skills he learned in acting school to help manage business decisions. In the first of several essays for The Physician Executive, Meltzer explains how acting can help you become a better leader. PMID:12219532

  20. 75 FR 11191 - Privacy Act of 1974; Retirement of Department of Homeland Security Federal Emergency Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... Federal Emergency Management Agency U.S. Fire Administration--001 9/11 Heroes Stamp Act of 2001 System of.... Fire Administration (USFA) is giving notice that it proposes to retire DHS/FEMA/USFA--001 9/11 Heroes Stamp Act of 2001 System of Records (70 FR 43218, July 26, 2005). ] This system was...

  1. 78 FR 73206 - Notice of Lodging of Proposed Consent Decree Under the Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-05

    ... of Lodging of Proposed Consent Decree Under the Safe Drinking Water Act On November 23, 2013 the...-142-F. The action concerns the public water system the defendant, Bryan Pownall (``Defendant'') uses to provide water to the Bryan's Place bar and a few trailer homes located in Rozet, Campbell...

  2. 76 FR 40723 - Agency Information Collection Activities; Proposed Collection; Comment Request; Clean Water Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-11

    ... grants to States for the establishment of State Water Pollution Control Revolving Funds (SRF). The... (CWA). The 1987 Act declares that water pollution control revolving funds shall be administered by an... AGENCY Agency Information Collection Activities; Proposed Collection; Comment Request; Clean Water...

  3. Total Water Management: A Watershed Based Approach - slides

    EPA Science Inventory

    ABSTRACT In this urbanizing world, municipal water managers need to develop planning and management frameworks to meet challenges such as limiting fresh water supplies, degrading receiving waters, increasing regulatory requirements, flooding, aging infrastructure, rising utility...

  4. 3 CFR - Designation of Officers of the Office of Personnel Management To Act as Director of the Office of...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... of America, including the Federal Vacancies Reform Act of 1998, 5 U.S.C. 3345 et seq. (the “Act”), it... Management To Act as Director of the Office of Personnel Management Presidential Documents Other Presidential Documents Memorandum of May 21, 2012 Designation of Officers of the Office of Personnel Management To Act...

  5. Integrated waste and water management system

    NASA Technical Reports Server (NTRS)

    Murray, R. W.; Sauer, R. L.

    1986-01-01

    The performance requirements of the NASA Space Station have prompted a reexamination of a previously developed integrated waste and water management system that used distillation and catalytic oxydation to purify waste water, and microbial digestion and incineration for waste solids disposal. This system successfully operated continuously for 206 days, for a 4-man equivalent load of urine, feces, wash water, condensate, and trash. Attention is given to synergisms that could be established with other life support systems, in the cases of thermal integration, design commonality, and novel technologies.

  6. Water resources management. World Bank policy paper

    SciTech Connect

    Easter, K.W.; Feder, G.; Le Moigne, G.; Duda, A.M.; Forsyth, E.

    1993-01-01

    Water resources have been one of the most important areas of World Bank lending during the past three decades. Through its support for sector work and investments in irrigation, water supply, sanitation, flood control, and hydropower, the Bank has contributed to the development of many countries and helped provide essential services to many communities. Moreover, the Bank and governments have not taken sufficient account of environmental concerns in the management of water resources. (Copyright (c) 1993 International Bank for Reconstruction and Development/The World Bank.)

  7. Water Management Applications of Advanced Precipitation Products

    NASA Astrophysics Data System (ADS)

    Johnson, L. E.; Braswell, G.; Delaney, C.

    2012-12-01

    Advanced precipitation sensors and numerical models track storms as they occur and forecast the likelihood of heavy rain for time frames ranging from 1 to 8 hours, 1 day, and extended outlooks out to 3 to 7 days. Forecast skill decreases at the extended time frames but the outlooks have been shown to provide "situational awareness" which aids in preparation for flood mitigation and water supply operations. In California the California-Nevada River Forecast Centers and local Weather Forecast Offices provide precipitation products that are widely used to support water management and flood response activities of various kinds. The Hydrometeorology Testbed (HMT) program is being conducted to help advance the science of precipitation tracking and forecasting in support of the NWS. HMT high-resolution products have found applications for other non-federal water management activities as well. This presentation will describe water management applications of HMT advanced precipitation products, and characterization of benefits expected to accrue. Two case examples will be highlighted, 1) reservoir operations for flood control and water supply, and 2) urban stormwater management. Application of advanced precipitation products in support of reservoir operations is a focus of the Sonoma County Water Agency. Examples include: a) interfacing the high-resolution QPE products with a distributed hydrologic model for the Russian-Napa watersheds, b) providing early warning of in-coming storms for flood preparedness and water supply storage operations. For the stormwater case, San Francisco wastewater engineers are developing a plan to deploy high resolution gap-filling radars looking off shore to obtain longer lead times on approaching storms. A 4 to 8 hour lead time would provide opportunity to optimize stormwater capture and treatment operations, and minimize combined sewer overflows into the Bay.ussian River distributed hydrologic model.

  8. Game Theory in water resources management

    NASA Astrophysics Data System (ADS)

    Katsanevaki, Styliani Maria; Varouchakis, Emmanouil; Karatzas, George

    2015-04-01

    Rural water management is a basic requirement for the development of the primary sector and involves the exploitation of surface/ground-water resources. Rational management requires the study of parameters that determine their exploitation mainly environmental, economic and social. These parameters reflect the influence of irrigation on the aquifer behaviour and on the level-streamflow of nearby rivers as well as on the profit from the farming activity for the farmers' welfare. The question of rural water management belongs to the socio-political problems, since the factors involved are closely related to user behaviour and state position. By applying Game Theory one seeks to simulate the behaviour of the system 'surface/ground-water resources to water-users' with a model based on a well-known game, "The Prisoner's Dilemma" for economic development of the farmers without overexploitation of the water resources. This is a game of two players that have been extensively studied in Game Theory, economy and politics because it can describe real-world cases. The present proposal aims to investigate the rural water management issue that is referred to two competitive small partnerships organised to manage their agricultural production and to achieve a better profit. For the farmers' activities water is required and ground-water is generally preferable because consists a more stable recourse than river-water which in most of the cases in Greece are of intermittent flow. If the two farmer groups cooperate and exploit the agreed water quantities they will gain equal profits and benefit from the sustainable availability of the water recourses (p). If both groups overexploitate the resource to maximize profit, then in the medium-term they will incur a loss (g), due to the water resources reduction and the increase of the pumping costs. If one overexploit the resource while the other use the necessary required, then the first will gain great benefit (P), and the second will

  9. Nutrient Management: Water Quality/Use

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Nutrient management programs must have a positive impact on water quality. The challenge for producers is to understand the nutrient balance in the soil and to reduce the risk of surface runoff of manure. The challenge for science is to increase our understanding of the value of manure in the soil a...

  10. Hydrology and Water Quality from Managed Turf

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Quantification of nutrient and pesticide losses from managed turf systems (golf courses) is scant. A study was initiated at Northland Country Club in Duluth, MN, in 2003 to quantify nutrient and pesticide losses in surface and subsurface discharge waters. Based on the four years of data collected at...

  11. Crop Management Strategies for Low Water Availability

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The High Plains is a temperate semi-arid region with highly variable rainfall. Extended periods of drought are common. In general, crop management strategies attempt to maximize the total water available to the crop and to maximize transpiration by minimizing soil evaporation. Summer fallow, the pra...

  12. STORM WATER MANAGEMENT MODEL (SWMM) BIBLIOGRAPHY

    EPA Science Inventory

    Available literature sources were reviewed to locate references to the theory, documentation, use, or other activities related to the EPA Storm Water Management Model (SWMM). Listed in the annotated bibliography are 237 such citations, along with keywords and brief abstracts. The...

  13. Storm Water Management Model Applications Manual

    EPA Science Inventory

    The EPA Storm Water Management Model (SWMM) is a dynamic rainfall-runoff simulation model that computes runoff quantity and quality from primarily urban areas. This manual is a practical application guide for new SWMM users who have already had some previous training in hydrolog...

  14. Integrated urban water management in commercial buildings.

    PubMed

    Trowsdale, S; Gabe, J; Vale, R

    2011-01-01

    Monitoring results are presented as an annual water balance from the pioneering Landcare Research green building containing commercial laboratory and office space. The building makes use of harvested roof runoff to flush toilets and urinals and irrigate glasshouse experiments, reducing the demand for city-supplied water and stormwater runoff. Stormwater treatment devices also manage the runoff from the carpark, helping curb stream degradation. Composting toilets and low-flow tap fittings further reduce the water demand. Despite research activities requiring the use of large volumes of water, the demand for city-supplied water is less than has been measured in many other green buildings. In line with the principles of sustainability, the composting toilets produce a useable product from wastes and internalise the wastewater treatment process. PMID:21411934

  15. 33 CFR 151.2040 - What are the mandatory ballast water management requirements for vessels equipped with ballast...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the provisions of 15 CFR 754.2(j)(1)(iii). Section 15 CFR 754.2(j)(1)(iii) requires a mandatory... waters of the United States under the Federal Water Pollution Control Act (33 U.S.C. 1251 to 1376). ... water management requirements for vessels equipped with ballast tanks that operate in the waters of...

  16. 33 CFR 151.2040 - What are the mandatory ballast water management requirements for vessels equipped with ballast...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the provisions of 15 CFR 754.2(j)(1)(iii). Section 15 CFR 754.2(j)(1)(iii) requires a mandatory... waters of the United States under the Federal Water Pollution Control Act (33 U.S.C. 1251 to 1376). ... water management requirements for vessels equipped with ballast tanks that operate in the waters of...

  17. Water management and productivity in planted forests

    NASA Astrophysics Data System (ADS)

    Nettles, J. E.

    2014-09-01

    As climate variability endangers water security in many parts of the world, maximizing the carbon balance of plantation forestry is of global importance. High plant water use efficiency is generally associated with lower plant productivity, so an explicit balance in resources is necessary to optimize water yield and tree growth. This balance requires predicting plant water use under different soil, climate, and planting conditions, as well as a mechanism to account for trade-offs in ecosystem services. Several strategies for reducing the water use of forests have been published but there is little research tying these to operational forestry. Using data from silvicultural and biofuel feedstock research in pine plantation ownership in the southeastern USA, proposed water management tools were evaluated against known treatment responses to estimate water yield, forest productivity, and economic outcomes. Ecosystem impacts were considered qualitatively and related to water use metrics. This work is an attempt to measure and compare important variables to make sound decisions about plantations and water use.

  18. Dry-Redwater Regional Water Authority System Act of 2011

    THOMAS, 112th Congress

    Sen. Baucus, Max [D-MT

    2011-02-28

    05/19/2011 Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held. With printed Hearing: S.Hrg. 112-63. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  19. Bay Area Regional Water Recycling Program Expansion Act of 2009

    THOMAS, 111th Congress

    Sen. Feinstein, Dianne [D-CA

    2009-05-21

    04/27/2010 Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held. With printed Hearing: S.Hrg. 111-619. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  20. Wetlands legislation and management. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect

    Not Available

    1994-02-01

    The bibliography contains citations concerning federal and state legislation governing coastal and fresh water wetlands. Studies of regional regulations and management of specific sites are included. Topics such as reconciling environmental considerations with economic pressures and landowners' rights are covered. Wetlands restoration projects, conservation projects, and development plans are also presented. Many citations discuss wetlands management in relation to the Clean Water Act. (Contains 250 citations and includes a subject term index and title list.)

  1. 78 FR 1251 - Notice of Lodging of Proposed Consent Decree Under the Clean Air Act, the Clean Water Act and the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Air Act, the Clean Water Act and the Resource Conservation and Recovery Act On December 31, 2012, the Department of Justice lodged a proposed Consent Decree with the United States District...

  2. Hydrogeologic uncertainties and policy implications: The Water Consumer Protection Act of Tucson, Arizona, USA

    NASA Astrophysics Data System (ADS)

    Wilson, L. G.; Matlock, W. G.; Jacobs, K. L.

    The 1995 Water Consumer Protection Act of Tucson, Arizona, USA (hereafter known as the Act) was passed following complaints from Tucson Water customers receiving treated Central Arizona Project (CAP) water. Consequences of the Act demonstrate the uncertainties and difficulties that arise when the public is asked to vote on a highly technical issue. The recharge requirements of the Act neglect hydrogeological uncertainties because of confusion between "infiltration" and "recharge." Thus, the Act implies that infiltration in stream channels along the Central Wellfield will promote recharge in the Central Wellfield. In fact, permeability differences between channel alluvium and underlying basin-fill deposits may lead to subjacent outflow. Additionally, even if recharge of Colorado River water occurs in the Central Wellfield, groundwater will become gradually salinized. The Act's restrictions on the use of CAP water affect the four regulatory mechanisms in Arizona's 1980 Groundwater Code as they relate to the Tucson Active Management Area: (a) supply augmentation; (b) requirements for groundwater withdrawals and permitting; (c) Management Plan requirements, particularly mandatory conservation and water-quality issues; and (d) the requirement that all new subdivisions use renewable water supplies in lieu of groundwater. Political fallout includes disruption of normal governmental activities because of the demands in implementing the Act. Résumé La loi de 1995 sur la protection des consommateurs d'eau de Tucson (Arizona, États-Unis) a été promulguée à la suite des réclamations des consommateurs d'eau de Tucson alimentés en eau traitée à partir à la station centrale d'Arizona (CAP). Les conséquences de cette loi montrent les incertitudes et les difficultés qui apparaissent lorsque le public est appeléà voter sur un problème très technique. Les exigences de la loi en matière de recharge négligent les incertitudes hydrogéologiques du fait de la

  3. Hydrogeologic uncertainties and policy implications: The Water Consumer Protection Act of Tucson, Arizona, USA

    NASA Astrophysics Data System (ADS)

    Wilson, L. G.; Matlock, W. G.; Jacobs, K. L.

    The 1995 Water Consumer Protection Act of Tucson, Arizona, USA (hereafter known as the Act) was passed following complaints from Tucson Water customers receiving treated Central Arizona Project (CAP) water. Consequences of the Act demonstrate the uncertainties and difficulties that arise when the public is asked to vote on a highly technical issue. The recharge requirements of the Act neglect hydrogeological uncertainties because of confusion between "infiltration" and "recharge." Thus, the Act implies that infiltration in stream channels along the Central Wellfield will promote recharge in the Central Wellfield. In fact, permeability differences between channel alluvium and underlying basin-fill deposits may lead to subjacent outflow. Additionally, even if recharge of Colorado River water occurs in the Central Wellfield, groundwater will become gradually salinized. The Act's restrictions on the use of CAP water affect the four regulatory mechanisms in Arizona's 1980 Groundwater Code as they relate to the Tucson Active Management Area: (a) supply augmentation; (b) requirements for groundwater withdrawals and permitting; (c) Management Plan requirements, particularly mandatory conservation and water-quality issues; and (d) the requirement that all new subdivisions use renewable water supplies in lieu of groundwater. Political fallout includes disruption of normal governmental activities because of the demands in implementing the Act. Résumé La loi de 1995 sur la protection des consommateurs d'eau de Tucson (Arizona, États-Unis) a été promulguée à la suite des réclamations des consommateurs d'eau de Tucson alimentés en eau traitée à partir à la station centrale d'Arizona (CAP). Les conséquences de cette loi montrent les incertitudes et les difficultés qui apparaissent lorsque le public est appeléà voter sur un problème très technique. Les exigences de la loi en matière de recharge négligent les incertitudes hydrogéologiques du fait de la

  4. Modeling the Gila-San Francisco Basin using system dynamics in support of the 2004 Arizona Water Settlement Act.

    SciTech Connect

    Tidwell, Vincent Carroll; Sun, Amy Cha-Tien; Peplinski, William J.; Klise, Geoffrey Taylor

    2012-04-01

    Water resource management requires collaborative solutions that cross institutional and political boundaries. This work describes the development and use of a computer-based tool for assessing the impact of additional water allocation from the Gila River and the San Francisco River prescribed in the 2004 Arizona Water Settlements Act. Between 2005 and 2010, Sandia National Laboratories engaged concerned citizens, local water stakeholders, and key federal and state agencies to collaboratively create the Gila-San Francisco Decision Support Tool. Based on principles of system dynamics, the tool is founded on a hydrologic balance of surface water, groundwater, and their associated coupling between water resources and demands. The tool is fitted with a user interface to facilitate sensitivity studies of various water supply and demand scenarios. The model also projects the consumptive use of water in the region as well as the potential CUFA (Consumptive Use and Forbearance Agreement which stipulates when and where Arizona Water Settlements Act diversions can be made) diversion over a 26-year horizon. Scenarios are selected to enhance our understanding of the potential human impacts on the rivers ecological health in New Mexico; in particular, different case studies thematic to water conservation, water rights, and minimum flow are tested using the model. The impact on potential CUFA diversions, agricultural consumptive use, and surface water availability are assessed relative to the changes imposed in the scenarios. While it has been difficult to gage the acceptance level from the stakeholders, the technical information that the model provides are valuable for facilitating dialogues in the context of the new settlement.

  5. Study of the State Management of the Job Training Partnership Act.

    ERIC Educational Resources Information Center

    Figueroa, Jose R.; And Others

    This document reports a study that investigated state management of the Job Training Partnership Act (JTPA) Title II-A programs and the Wagner-Peyser 10 percent set-aside for program years 1985 and 1986 to identify the most effective and efficient state JTPA management practices. Following an executive summary and introduction, section 1 contains…

  6. 78 FR 23733 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-22

    ... responsible management. On May 8, 2008 (73 FR 26082), the Council published a notice of intent (NOI) to... were to be considered in Amendment 5. A supplementary NOI was published on December 28, 2009, (74 FR... Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Atlantic...

  7. 76 FR 60605 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ...NMFS hereby implements an omnibus amendment to all Mid- Atlantic Fishery Management Council (Council) fishery management plans (FMPs) to bring all Council FMPs into compliance with the annual catch limit (ACL) and accountability measure (AM) requirements of the Magnuson-Stevens Act (MSA). This rule is necessary to establish measures that address the MSA-required elements to utilize scientific......

  8. Water demand management research: A psychological perspective

    NASA Astrophysics Data System (ADS)

    Russell, Sally; Fielding, Kelly

    2010-05-01

    The availability of fresh water for human consumption is a critical global issue and one that will be exacerbated by the impacts of climate change. Water demand management has an important role to play in reducing the vulnerability of freshwater supplies to climate change impacts. In this paper, we argue that the field of psychology and environmental psychology in particular can make a vital contribution in understanding further the drivers of residential water demand. A growing body of literature in environmental psychology has examined the determinants of water conservation behavior, and this research has many potential applications for water demand policy. In this paper we offer a review of current psychological research that examines the five broad causes of residential water conservation behaviors: attitudes, beliefs, habits or routines, personal capabilities, and contextual factors. We assess how psychologists have studied water conservation behavior to date, identify shortcomings, and indicate how this research can be used to further promote residential water conservation and to inform evidence-based policy and practice.

  9. 77 FR 33769 - Notice of Lodging of Second Amendment to First Amended Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-07

    ... of Lodging of Second Amendment to First Amended Consent Decree Under the Clean Water Act Notice is... injunctive relief under the Clean Water Act (``CWA'') against the City of Atlanta (``Defendant'') relating to... Water Quality Control Act, O.C.G.A. Sec. 12-5-21 et seq. (``GWQCA''). On December 22, 1999, the...

  10. 75 FR 7627 - Notice of Lodging of Proposed Consent Decree Under the Federal Water Pollution Control Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Federal Water Pollution Control Act Notice is hereby... requirements of the Federal Water Pollution Control Act (Clean Water Act), 40 CFR part 403 and 33 U.S.C....

  11. Integrating social and physical sciences in water management

    NASA Astrophysics Data System (ADS)

    Lund, Jay R.

    2015-08-01

    Water management has always required more than physical science. This paper reviews the accomplishments of integrating social with physical sciences for water management in the last 50 years. Particular successes are highlighted to illustrate how fundamentals from both physical science and social science have been brought together to improve the performance of water management systems. Some forward-looking lessons for managing practical and academic interdisciplinary research for water management are also provided.

  12. Integrated Water Resources Management: A Global Review

    NASA Astrophysics Data System (ADS)

    Srinivasan, V.; Cohen, M.; Akudago, J.; Keith, D.; Palaniappan, M.

    2011-12-01

    The diversity of water resources endowments and the societal arrangements to use, manage, and govern water makes defining a single paradigm or lens through which to define, prioritize and evaluate interventions in the water sector particularly challenging. Integrated Water Resources Management (IWRM) emerged as the dominant intervention paradigm for water sector interventions in the early 1990s. Since then, while many successful implementations of IWRM have been demonstrated at the local, basin, national and trans-national scales, IWRM has also been severely criticized by the global water community as "having a dubious record that has never been comprehensively analyzed", "curiously ambiguous", and "ineffective at best and counterproductive at worst". Does IWRM hold together as a coherent paradigm or is it a convenient buzzword to describe a diverse collection of water sector interventions? We analyzed 184 case study summaries of IWRM interventions on the Global Water Partnership (GWP) website. The case studies were assessed to find the nature, scale, objectives and outcomes of IWRM. The analysis does not suggest any coherence in IWRM as a paradigm - but does indicate distinct regional trends in IWRM. First, IWRM was done at very different scales in different regions. In Africa two-thirds of the IWRM interventions involved creating national or transnational organizations. In contrast, in Asia and South America, almost two-thirds were watershed, basin, or local body initiatives. Second, IWRM interventions involved very different types of activities in different regions. In Africa and Europe, IWRM entailed creation of policy documents, basin plans and institution building. In contrast, in Asia and Latin America the interventions were much more likely to entail new technology, infrastructure or watershed measures. In Australia, economic measures, new laws and enforcement mechanisms were more commonly used than anywhere else.

  13. 76 FR 26768 - Notice of Lodging of a Consent Decree Under The Clean Water Act, The Clean Air Act, and The...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ... relief for violations of the Clean Water Act, 33 U.S.C. 1311, 1319, 1321, as amended by the Oil Pollution... operation of oil pipelines on the North Slope of Alaska. The Clean Water Act claims in the Complaint arise from two unauthorized discharges of crude oil in the spring and summer of 2006, as well as...

  14. Russia in the World Water Management

    NASA Astrophysics Data System (ADS)

    Bibikova, Tatiana; Koronkevich, Nikolay; Barabanova, Elena; Zaytseva, Irina

    2014-05-01

    resources, including surface and ground waters, for the territory and the population; precipitation; indicators of anthropogenic impact, such as population, water withdrawals, sewage waters, irrevocable consumption of water, data on flow regulation by reservoirs; the state of natural waters was estimated by comparison of the average long-term values of water resources with characteristics of anthropogenic impact, and economic efficiency of water use - by water and gross domestic product comparison. The objective of this paper was to give a general idea of the position of Russia in the world water management in the period of time. Further work on this subject is aimed at clarifying the indicators of water resources, human impact on them and the effectiveness of their use. Particular attention will be paid to the assessment of the impact of economic activity in the catchment on rivers and reservoirs. Such kind of assessment is necessary for achieving sustainable water supply in the near and distant future, raising living standards and preserving the environment. References: Koronkevich N.I., Zaytseva I.S., 2003. Anthropogenic Influences on Water Resources of Russia and Neighboring Countries at the end of XXth Century. Moscow, Nauka. Bibikova T., 2011 Comparative Analysis of Anthropogenic Impact on Water Resources in Russia, Belarus, and Ukraine in the Post-Soviet Period. Water Res. Vol. 38 No. 5, 549-556.

  15. Water management, purification, and conservation in arid climates. Volume 1: Water management

    SciTech Connect

    Goosen, M.F.A.; Shayya, W.H.

    1999-07-01

    Arid regions are already feeling the severe restraining effects of potable water shortages. In coming years, humid and sub-humid regions of the world will also have to face many of these same problems. In the future, serious conflicts may arise not because of a lack of oil, but due to water shortages. Are there solutions to these problems? Aside from increasing public awareness about the importance of water, society needs to take a three pronged approach: water needs to be effectively managed, it needs to be economically purified, and it needs to be conserved. Only by doing these three things in unison can they hope to alleviate the water problems faced by arid regions of the world. This book presents information valuable to seeking, finding and using current technologies to help solve these problems now. Volume 1 examines water management problems in detail, along with water problems and water resources in arid climates, and includes chapters that cover aspects of water management. Water purification technology is another key issue. The economics of this technology is becoming more critical in arid areas due to increasing urbanization and industrialization.

  16. Developing Sustainable Spacecraft Water Management Systems

    NASA Technical Reports Server (NTRS)

    Thomas, Evan A.; Klaus, David M.

    2009-01-01

    It is well recognized that water handling systems used in a spacecraft are prone to failure caused by biofouling and mineral scaling, which can clog mechanical systems and degrade the performance of capillary-based technologies. Long duration spaceflight applications, such as extended stays at a Lunar Outpost or during a Mars transit mission, will increasingly benefit from hardware that is generally more robust and operationally sustainable overtime. This paper presents potential design and testing considerations for improving the reliability of water handling technologies for exploration spacecraft. Our application of interest is to devise a spacecraft wastewater management system wherein fouling can be accommodated by design attributes of the management hardware, rather than implementing some means of preventing its occurrence.

  17. Water quality management library. 2. edition

    SciTech Connect

    Eckenfelder, W.W.; Malina, J.F.; Patterson, J.W.

    1998-12-31

    A series of ten books offered in conjunction with Water Quality International, the Biennial Conference and Exposition of the International Association on Water Pollution Research and Control (IAWPRC). Volume 1, Activated Sludge Process, Design and Control, 2nd edition, 1998: Volume 2, Upgrading Wastewater Treatment Plants, 2nd edition, 1998: Volume 3, Toxicity Reduction, 2nd edition, 1998: Volume 4, Municipal Sewage Sludge Management, 2nd edition, 1998: Volume 5, Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal, 1st edition, 1992: Volume 6, Dynamics and Control of the Activated Sludge Process, 2nd edition, 1998: Volume 7: Design of Anaerobic Processes for the Treatment of Industrial and Municipal Wastes, 1st edition, 1992: Volume 8, Groundwater Remediation, 1st edition, 1992: Volume 9, Nonpoint Pollution and Urban Stormwater Management, 1st edition, 1995: Volume 10, Wastewater Reclamation and Reuse, 1st edition, 1998.

  18. Adapting water accounting for integrated water resource management. The Júcar Water Resource System (Spain)

    NASA Astrophysics Data System (ADS)

    Momblanch, Andrea; Andreu, Joaquín; Paredes-Arquiola, Javier; Solera, Abel; Pedro-Monzonís, María

    2014-11-01

    An increase in water demands, exacerbated by climate change and the tightening of environmental requirements, leads to a reduction in available water resources for economic uses. This situation poses challenges for water resource planning and management. Water accounting has emerged as an appropriate tool to improve transparency and control in water management. There are multiple water accounting approaches, but they generally involve a very exhaustive list of accounted concepts. According to our findings in this research, one of the best water accounting methodologies is the Australian Water Accounting Standard. However, its implementation for integrated water resource planning and management purposes calls into questioning the amount of information and level of detail necessary for the users of water accounts. In this paper, we present a different method of applying the Australian Water Accounting Standard in relation to water resource management, which improves its utility. In order to compare the original approach and that proposed here, we present and discuss an application to the Júcar Water Resource System, in eastern Spain.

  19. A NOVEL USE FOR DATA COLLECTED UNDER THE CLEAN WATER ACT FOR PUBLIC HEALTH ANALYSIS

    EPA Science Inventory

    Under the Clean Water Act, the U.S. Environmental Protection Agency (EPA) collects information on intended stream use and impairment. We hypothesized that counties with impaired drinking water environments will also have higher rates of gastrointestinal infections (01) and gastr...

  20. 76 FR 62061 - Clean Water Act Section 303(d): Availability of List Decisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... Register at 76 FR 20664-20665 providing the public the opportunity to review its decision to partially... AGENCY Clean Water Act Section 303(d): Availability of List Decisions AGENCY: Environmental Protection... added by EPA because the applicable numeric water quality standards marine criterion for...

  1. EVALUATION OF A PROTOCOL FOR DRINKING WATER TREATMENT DATA REQUIRED BY THE FOOD QUALITY PROTECTION ACT

    EPA Science Inventory

    Under the Food Quality Protection Act (FQPA), the USEPA Office of Pesticide Programs (OPP) considers drinking water as a route for pesticide exposure in its human health risk assessments, and may require data on the fate of a pesticide in drinking water be supplied to OPP by the ...

  2. 78 FR 20140 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On March 28, 2013, the Department of... against Marisco, Ltd. for injunctive relief and civil penalties based on violations of the Clean Water...

  3. 75 FR 4552 - Clean Water Act Class II: Proposed Administrative Settlement, Penalty Assessment, and Opportunity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-28

    ... Violations Final Policy Statement (Audit Policy), 65 FR 19618 (Apr. 11, 2000). Hydro also provided... AGENCY Clean Water Act Class II: Proposed Administrative Settlement, Penalty Assessment, and Opportunity... subsidiaries of Norsk Hydro Aluminum North America, Inc. (Hydro) to resolve violations of the Clean Water...

  4. CORAL REEF BIOLOGICAL CRITERIA: USING THE CLEAN WATER ACT TO PROTECT A NATIONAL TREASURE

    EPA Science Inventory

    Coral reefs are declining at unprecedented rates worldwide due to multiple interactive stressors including climate change and land-based sources of pollution. The Clean Water Act (CWA) can be a powerful legal instrument for protecting water resources, including the biological inh...

  5. Water resource management planning guide for Savannah River Plant

    SciTech Connect

    Hubbard, J.E.; Stephenson, D.E.; Steele, J.L. and Co., Aiken, SC . Savannah River Lab.); Gordon, D.E. and Co., Aiken, SC . Savannah River Plant)

    1988-10-01

    The Water Resource Management Planning Guide provides an outline for the development of a Savannah River Plant Water Resource Management Plan (WRMP) to protect, manage, and monitor the site's water resources. The management plan is based on three principle elements: (1) protection of the water quality, (2) management of the water quantity, and (3) monitoring of the water quality and quantity. The plan will assure that changes in water quality and quantity are identified and that corrective action is implemented as needed. In addition, water management activities within and between Savannah River Plant (SRP) organizations and departments will be coordinated to ensure the proper management of water resources. This document is intended as a guide to suggest goals and objectives that will provide a basis for the development of a water resource plan for SRP. Planning should be flexible rather than rigid, and the plan outlines in this document was prepared to be modified or updated as conditions necessitate. 16 refs., 12 figs.

  6. Water Management of Noninsulating and Insulating Sheathings

    SciTech Connect

    Smegal, J.; Lstiburek, J.

    2012-04-01

    There is an increasing market in liquid (or fluid) applied water management barriers for residential applications that could be used in place of tapes and other self-adhering membranes if applied correctly, especially around penetrations in the enclosure. This report discusses current best practices, recommends ways in which the best practices can be improved, and looks at some current laboratory testing and testing standards.

  7. Tapping Alternatives: The Benefits of Managing Urban Water Demands.

    ERIC Educational Resources Information Center

    Dziegielewski, Benedykt; Baumann, Duane D.

    1992-01-01

    Presents the California plan for water demand management. Water conservation techniques are used to balance demand with supply. Discusses the implementation process: (1) water-use and service area analysis; (2) water-use forecasts; (3) benefit-cost analysis; (4) and development of a long-term water management plan. (17 references) (MCO)

  8. CALCULATION: PRECIPITATION CHARACTERISITICS FOR STORM WATER MANAGEMENT

    SciTech Connect

    D. Ambos

    2000-08-14

    This Calculation is intended to satisfy engineering requirements for maximum 60-minute precipitation amounts for 50 and 100-year return periods at and near Yucca Mountain. This data requirement is documented in the ''Interface Control Document for Support Operations to Surface Facilities Operations Functional and Organizational Interfaces'' (CRWMS M&O 1998a). These developed data will supplement the information on 0.1 hour to 6-hour (in 0.1-hour increments) probable maximum precipitation (PMP) presented in the report, ''Precipitation Design Criteria for Storm Water Management'' (CRWMS M&O 1998b). The Reference Information Base (RIB) item, Precipitation ''Characteristics for Storm Water Management'' (M09902RIB00045 .OOO), was developed based on CRWMS M&O (1998b) and will be supplemented (via revision) with the information developed in this Calculation. The ''Development Plan for the Calculation: Precipitation Characteristics for Storm Water Management'' (CRWMS M&O 2000) was prepared in accordance with AP-2.l3Q, ''Technical Product Development Planning''. This calculation was developed in accordance with AP-3.12Q, Rev. O/ICN 2.

  9. Materials and Fuels Complex Hazardous Waste Management Act/Resource Conservation and Recovery Act Storage and Treatment Permit Reapplication, Environmental Protection Agency Number ID4890008952

    SciTech Connect

    Holzemer, Michael J.; Hart, Edward

    2015-04-01

    Hazardous Waste Management Act/Resource Conservation and Recovery Act Storage and Treatment Permit Reapplication for the Idaho National Laboratory Materials and Fuels Complex Hazardous Waste Management Act/Resource Conservation and Recovery Act Partial Permit, PER-116. This Permit Reapplication is required by the PER-116 Permit Conditions I.G. and I.H., and must be submitted to the Idaho Department of Environmental Quality in accordance with IDAPA 58.01.05.012 [40 CFR §§ 270.10 and 270.13 through 270.29].

  10. Coastal Zone Management Act and related legislation: Revision 3. Environmental Guidance Program Reference Book

    SciTech Connect

    Not Available

    1993-10-15

    In recognition of the increasing pressures upon the nation`s coastal resources, Congress enacted the Coastal Zone Management Act in 1972. Its purpose is to encourage states to preserve, protect, develop, and, where possible, restore or enhance such valuable natural resources as wetlands, floodplains, estuaries, beaches, dunes, barrier islands, and coral reefs, as well as the fish and wildlife utilizing those habitats. A unique feature of the Act is that participation by states is voluntary. One key provision for encouraging states to participate is the availability of federal financial assistance to any coastal state or territory, including those on the Great Lakes, which is willing to develop and implement a comprehensive coastal management program. Additionally, the Coastal Barrier Resources Act (CBRA) was passed in 1983. This report contains the legislative history and statues associated with each Act. Regulations for implementation and other guidance are included.

  11. Linking integrated water resources management and integrated coastal zone management.

    PubMed

    Rasch, P S; Ipsen, N; Malmgren-Hansen, A; Mogensen, B

    2005-01-01

    Some of the world's most valuable aquatic ecosystems such as deltas, lagoons and estuaries are located in the coastal zone. However, the coastal zone and its aquatic ecosystems are in many places under environmental stress from human activities. About 50% of the human population lives within 200 km of the coastline, and the population density is increasing every day. In addition, the majority of urban centres are located in the coastal zone. It is commonly known that there are important linkages between the activities in the upstream river basins and the environment conditions in the downstream coastal zones. Changes in river flows, e.g. caused by irrigation, hydropower and water supply, have changed salinity in estuaries and lagoons. Land use changes, such as intensified agricultural activities and urban and industrial development, cause increasing loads of nutrients and a variety of chemicals resulting in considerable adverse impacts in the coastal zones. It is recognised that the solution to such problems calls for an integrated approach. Therefore, the terms Integrated Water Resources Management (IWRM) and Integrated Coastal Zone Management (ICZM) are increasingly in focus on the international agenda. Unfortunately, the concepts of IWRM and ICZM are mostly being developed independently from each other by separate management bodies using their own individual approaches and tools. The present paper describes how modelling tools can be used to link IWRM and ICZM. It draws a line from the traditional sectoral use of models for the Istanbul Master Planning and assessment of the water quality and ecological impact in the Bosphorus Strait and the Black Sea 10 years ago, to the most recent use of models in a Water Framework Directive (WFD) context for one of the selected Pilot River Basins in Denmark used for testing of the WFD Guidance Documents. PMID:16114636

  12. An open source simulator for water management

    NASA Astrophysics Data System (ADS)

    Knox, Stephen; Meier, Philipp; Selby, Philip; Mohammed, Khaled; Khadem, Majed; Padula, Silvia; Harou, Julien; Rosenberg, David; Rheinheimer, David

    2015-04-01

    Descriptive modelling of water resource systems requires the representation of different aspects in one model: the physical system including hydrological inputs and engineered infrastructure, and human management, including social, economic and institutional behaviours and constraints. Although most water resource systems share some characteristics such as the ability to represent them as a network of nodes and links, geographical, institutional and other differences mean that invariably each water system functions in a unique way. A diverse group is developing an open source simulation framework which will allow model developers to build generalised water management models that are customised to the institutional, physical and economical components they are seeking to model. The framework will allow the simulation of complex individual and institutional behaviour required for the assessment of real-world resource systems. It supports the spatial and hierarchical structures commonly found in water resource systems. The individual infrastructures can be operated by different actors while policies are defined at a regional level by one or more institutional actors. The framework enables building multi-agent system simulators in which developers can define their own agent types and add their own decision making code. Developers using the framework have two main tasks: (i) Extend the core classes to represent the aspects of their particular system, and (ii) write model structure files. Both are done in Python. For task one, users must either write new decision making code for each class or link to an existing code base to provide functionality to each of these extension classes. The model structure file links these extension classes in a standardised way to the network topology. The framework will be open-source and written in Python and is to be available directly for download through standard installer packages. Many water management model developers are unfamiliar

  13. Building America Top Innovations 2012: EEBA Water Management Guide

    SciTech Connect

    none,

    2013-01-01

    This Building America Top Innovations profile describes the DOE-sponsored Water Management Guide, which identifies durability issues and solutions for high-performance homes. The Water Management Guide has sold 15,000 copies since its first printing.

  14. 75 FR 11911 - Notice of Lodging of Consent Decree Under the Clean Water Act and the Comprehensive Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-12

    ...'') designed to control erosion and improve water quality in impacted waters. The proposed Decree provides the... of Lodging of Consent Decree Under the Clean Water Act and the Comprehensive Environmental Response... Division. In this action under Sections 301 and 311 of the Clean Water Act, 33 U.S.C. 1311 and 1321,...

  15. Department of Energy's second-year implementation of the Federal Managers' Financial Integrity Act

    SciTech Connect

    Not Available

    1985-10-17

    GAO reviewed the implementation of the Federal Managers' Financial Integrity Act of 1982 by 23 federal departments and agencies. The act was intended to help reduce fraud, waste, and abuse in federal government operations by requiring agencies to assess and report annually to the President and the Congress on the adequacy of their internal controls and accounting systems. This report highlights the progress made and problems encountered by the Department of Energy (DOE) during its second year under the act. GAO evaluated DOE's efforts to correct internal control weaknesses and improve its accounting systems. GAO discusses ways in which DOE can strengthen its internal control and accounting system evaluations.

  16. Long-acting Preparations in Substance Abuse Management: A Review and Update

    PubMed Central

    Hegde, Aditya; Singh, Shubh Mohan; Sarkar, Siddharth

    2013-01-01

    Many pharmacological approaches have been used in managing substance use disorders. Conventional pharmacological agents have relatively short durations of action which make them vulnerable to non-adherence and relapse to substance use disorder. To overcome this problem, long-acting preparations have been developed with the aim of reducing the frequency of use and hence improving adherence. This review takes a broad overview of the long-acting preparations available for the management of substance use disorders. The pharmacology, advantages and disadvantages of these preparations are discussed. Many of these preparations hold promise for improving patient outcomes. PMID:23833336

  17. 75 FR 10503 - Notice of Lodging of Consent Decree Under the Clean Air Act, the Clean Water Act, the Emergency...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... Community Right-To-Know Act, and the Comprehensive Environmental Response, Compensation, and Liability Act... and Community Right-to-Know Act, 42 U.S.C. 11001-11050, and the Comprehensive Environmental...

  18. Disemployment effects caused by regulation of drilling fluids and produced waters as hazardous under the Resource Conservation and Recovery Act

    SciTech Connect

    Flaim, S.J.

    1988-03-01

    This report reviews and compares several studies of the effects on employment of regulating wastes from oil and natural gas exploration and extraction under the Resource Conservation and Recovery Act (RCRA). The waste management scenarios on which most of the studies were based were developed by the U.S. Environmental Protection Agency. The analyses show that as many as 500,000-700,000 jobs may be lost in the first year if RCRA Subtitle C rules are applied to drilling fluids and produced waters. As a results, unemployment in major oil-producing states could rise by as much as six percentage points. 13 refs., 4 tabs.

  19. 77 FR 44562 - Public Meeting: Potential Regulatory Implications of the Reduction of Lead in Drinking Water Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... Lead in Drinking Water Act of 2011 AGENCY: Environmental Protection Agency (EPA). ACTION: Notice... consumers on the implementation of the Reduction of Lead in Drinking Water Act of 2011 (``the Act''). The... are not ``lead free'' (as defined by SDWA), and makes it unlawful to introduce into commerce...

  20. 30 CFR 285.647 - How will my GAP be processed for Federal consistency under the Coastal Zone Management Act?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... consistency under the Coastal Zone Management Act? 285.647 Section 285.647 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY... under the Coastal Zone Management Act? Your GAP will be processed based on how your limited lease,...

  1. 30 CFR 285.647 - How will my GAP be processed for Federal consistency under the Coastal Zone Management Act?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... consistency under the Coastal Zone Management Act? 285.647 Section 285.647 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY ALTERNATE USES OF EXISTING... Management Act? Your GAP will be processed based on how your limited lease, ROW grant, or RUE grant...

  2. A perspective on nonstationarity and water management

    USGS Publications Warehouse

    Hirsch, R.M.

    2011-01-01

    This essay offers some perspectives on climate-related nonstationarity and water resources. Hydrologists must not lose sight of the many sources of nonstationarity, recognizing that many of them may be of much greater magnitude than those that may arise from climate change. It is paradoxical that statistical and deterministic approaches give us better insights about changes in mean conditions than about the tails of probability distributions, and yet the tails are very important to water management. Another paradox is that it is difficult to distinguish between long-term hydrologic persistence and trend. Using very long hydrologic records is helpful in mitigating this problem, but does not guarantee success. Empirical approaches, using long-term hydrologic records, should be an important part of the portfolio of research being applied to understand the hydrologic response to climate change. An example presented here shows very mixed results for trends in the size of the annual floods, with some strong clusters of positive trends and a strong cluster of negative trends. The potential for nonstationarity highlights the importance of the continuity of hydrologic records, the need for repeated analysis of the data as the time series grow, and the need for a well-trained cadre of scientists and engineers, ready to interpret the data and use those analyses to help adjust the management of our water resources.

  3. 43 CFR 404.58 - Do rural water projects authorized before the enactment of the Rural Water Supply Act of 2006...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the enactment of the Rural Water Supply Act of 2006 have to comply with the requirements in this rule... RECLAMATION, DEPARTMENT OF THE INTERIOR RECLAMATION RURAL WATER SUPPLY PROGRAM Miscellaneous § 404.58 Do rural water projects authorized before the enactment of the Rural Water Supply Act of 2006 have to comply...

  4. Total Water Management: The New Paradigm for Urban Water Resources Planning

    EPA Science Inventory

    There is a growing need for urban water managers to take a more holistic view of their water resource systems as population growth, urbanization, and current resource management practices put different stresses on local water resources and urban infrastructure. Total Water Manag...

  5. Feasibility of home management using ACT for childhood malaria episodes in an urban setting

    PubMed Central

    Nsagha, Dickson S; Elat, Jean-Bosco N; Ndong, Proper AB; Tata, Peter N; Tayong, Maureen-Nill N; Pokem, Francois F; Wankah, Christian C

    2012-01-01

    Background Over 90% of malaria cases occur in Sub-Saharan Africa, where a child under the age of 5 years dies from this illness every 30 seconds. The majority of families in Sub- Saharan Africa treat malaria at home, but therapy is often incomplete, hence the World Health Organization has adopted the strategy of home management of malaria to solve the problem. The purpose of this study was to determine community perception and the treatment response to episodes of childhood malaria in an urban setting prior to implementation of home management using artemisinin-based combination therapy (ACT). Methods This qualitative exploratory study on the home management of malaria in urban children under 5 years of age used 15 focus group discussions and 20 in-depth interviews in various categories of caregivers of children under 5 years. One hundred and eighteen people participated in the focus group discussions and 20 in the in-depth interviews. The study explored beliefs and knowledge about malaria, mothers’ perception of home management of the disease, health-seeking behavior, prepackaged treatment of malaria using ACT and a rapid diagnostic test, preferred channels for home management of uncomplicated malaria, communication, the role of the community in home management of malaria, and the motivation of drug distributors in the community. Results The mothers’ perception of malaria was the outcome of events other than mosquito bites. Home treatment is very common and is guided by the way mothers perceive signs and symptoms of malaria. Frequent change of malarial drugs by the national health policy and financial difficulties were the main problems mothers faced in treating febrile children. Rapid diagnostic testing and prepackaged ACT for simple malaria in children under 5 years would be accepted if it was offered at an affordable price. Tribalism and religious beliefs might hinder the delivery of home management of malaria. The availability of rapid diagnostic testing

  6. An overview of soil water sensors for salinity & irrigation management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Irrigation water management has to do with the appropriate application of water to soils, in terms of amounts, rates, and timing to satisfy crop water demands while protecting the soil and water resources from degradation. Accurate irrigation management is even more important in salt affected soils ...

  7. AOIPS water resources data management system

    NASA Technical Reports Server (NTRS)

    Vanwie, P.

    1977-01-01

    The text and computer-generated displays used to demonstrate the AOIPS (Atmospheric and Oceanographic Information Processing System) water resources data management system are investigated. The system was developed to assist hydrologists in analyzing the physical processes occurring in watersheds. It was designed to alleviate some of the problems encountered while investigating the complex interrelationships of variables such as land-cover type, topography, precipitation, snow melt, surface runoff, evapotranspiration, and streamflow rates. The system has an interactive image processing capability and a color video display to display results as they are obtained.

  8. New direction for environmental water management.

    PubMed

    Tomita, Akio; Nakura, Yoshio; Ishikawa, Takuya

    2016-01-30

    Japan experienced severe environmental problems including water pollution and damages to aquatic organisms and fishery industry through and after the high economic growth period in the 1960s. One of the countermeasures to address these problems was the Total Pollutant Load Control System (TPLCS), which has been implemented with the aim of reducing the total amount of pollutant loads, specifically targeting Chemical Oxygen Demand (COD), total nitrogen and total phosphorus. The TPLCS has significantly improved the quality of the coastal sea water. However, while the accumulated pollutant loads from the past industrialization have still remained, new environmental concerns have arisen. Our new environmental policies are thus to deal with conservation of biological diversity and other related marine environmental issues. Japan has entered a new phase of environmental management, setting the new direction and framework toward a beautiful, bio-diverse, bustling-with-people and bountiful sea. PMID:26952992

  9. Enhanced water management using bromine chemistry

    SciTech Connect

    Sergent, R.H.

    1986-01-01

    This paper focuses on bromine chemistry and some of its unique properties, with regard to providing solutions to new and changing problems. Bromine Chemistry offers many unique properties for enhancing a water management program. Regardless of the method used to generate a residual, hypobromous acid delivers faster kill rates than an equimolar concentration of hypochlorous acid at an elevated pH or in the presence of ammonia or nitrogenous materials. In addition, the faster degradation of most bromine compounds relative to their chlorinated analogs increases the environmental acceptability of most brominated effluents relative to chlorination. Based on these advantages, the application of bromine chemistry to water treatment requirements has moved out of the speculative research phase and has moved into the sphere of a practical, commercial reality.

  10. The new regime for managing US—Mexican water resources

    NASA Astrophysics Data System (ADS)

    Mumme, Stephen P.

    1995-11-01

    United States-Mexican transboundary water resources management is presently experiencing significant reform resulting from long-term demographic processes in the border region and greater economic integration. The recently concluded North American Free Trade Agreement and supplementary environmental accord modify existing agreements and provide old institution with new mandates. Particularly affected is the International Boundary and Water Commission (IBWC), long the lead agency in binational water management. This essay reviews the development of the new water management regime against the two preceding phases of management reform and considers its implications for improved water management in the border region.

  11. 78 FR 42149 - Privacy Act; System of Records: State-53, Office of Inspector General Investigation Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-15

    ... Automated Individual Cross-Reference System'' (previously published at 56 FR 7071) to ``Office of Inspector... access to the Department of State computer system. Remote access to the Department of State network from... Act; System of Records: State-53, Office of Inspector General Investigation Management System...

  12. 75 FR 3180 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-20

    ... the FMP (73 FR 30790, May 29, 2008) and included an annual TAC of 4,590,024 lb (2,082,000 kg) that may... Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Atlantic Sea Scallop... 0001 hr local time, January 18, 2010. This fishery will re-open on March 1, 2010. This action is...

  13. 75 FR 7227 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Application for Exempted...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-18

    ... Fisheries Cooperative Management Act Provisions; Application for Exempted Fishing Permits (EFPs) AGENCY..., submitted by the Pemaquid Fishermen's Cooperative Association (PFC), is intended to assist NMFS and the.... The ALWTRP evolves as NMFS and the ALWTRT learn more about why whales become entangled and how...

  14. 48 CFR 301.106 - Office of Management and Budget approval under the Paperwork Reduction Act.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Office of Management and Budget approval under the Paperwork Reduction Act. 301.106 Section 301.106 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Purpose, Authority,...

  15. 48 CFR 301.106 - Office of Management and Budget approval under the Paperwork Reduction Act.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Office of Management and Budget approval under the Paperwork Reduction Act. 301.106 Section 301.106 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Purpose, Authority,...

  16. ACT for Leadership: Using Acceptance and Commitment Training to Develop Crisis-Resilient Change Managers

    ERIC Educational Resources Information Center

    Moran, Daniel J.; Consulting, Pickslyde

    2010-01-01

    The evidence-based executive coaching movement suggests translating empirical research into practical methods to help leaders develop a repertoire of crisis resiliency and value-directed change management skills. Acceptance and Commitment Therapy (ACT) is an evidence-based modern cognitive-behavior therapy approach that has been and applied to…

  17. 78 FR 29331 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Horseshoe Crabs; Application...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-20

    ... 10,000 horseshoe crabs from the Carl N. Shuster Jr. Horseshoe Crab Reserve (Reserve) for biomedical... Management Act Provisions; Horseshoe Crabs; Application for Exempted Fishing Permit, 2013 AGENCY: National... application for an EFP dated January 9, 2013, to collect up to 10,000 horseshoe crabs for biomedical and...

  18. 76 FR 71501 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; American Lobster Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-18

    ... published an Advance Notice of Proposed Rulemaking (ANPR) in the Federal Register (74 FR 67) to notify the... Cooperative Management Act Provisions; American Lobster Fishery AGENCY: National Marine Fisheries Service... for comments. SUMMARY: NMFS proposes new Federal American lobster regulations that would limit...

  19. Plan-Do-Check-Act and the Management of Institutional Research. AIR 1992 Annual Forum Paper.

    ERIC Educational Resources Information Center

    McLaughlin, Gerald W.; Snyder, Julie K.

    This paper describes the application of a Total Quality Management strategy called Plan-Do-Check-Act (PDCA) to the projects and activities of an institutional research office at the Virginia Polytechnic Institute and State University. PDCA is a cycle designed to facilitate incremental continual improvement through change. The specific steps are…

  20. 75 FR 12141 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ... proposed rule for this action was published on October 26, 2009 (74 FR 54945), with public comments... National Oceanic and Atmospheric Administration 50 CFR Part 648 RIN 0648-AY01 Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Monkfish...

  1. 75 FR 81505 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-28

    ... FMP. The final rule implementing Amendment 1 to the FMP (74 FR 42580, August 24, 2009) established an... National Oceanic and Atmospheric Administration 50 CFR Part 648 RIN 0648-BA42 Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Tilefish...

  2. 75 FR 48920 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-12

    ... 2011. A notice of intent (NOI) was published in the Federal Register (73 FR 26082, May 8, 2008... impacts of Amendment 4, was published in the Federal Register on December 28, 2009 (74 FR 68577). The... Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Atlantic...

  3. Who's Dean Today? Acting and Interim Management as Paradoxes of the Contemporary University

    ERIC Educational Resources Information Center

    McWilliam, Erica; Bridgstock, Ruth; Lawson, Alan; Evans, Terry; Taylor, Peter

    2008-01-01

    Interim, discontinuous or "acting" management is an increasingly ubiquitous feature of universities. This paper asks: What are the implications of this for good academic governance? Should we understand this managerial dance as a symptom of the collapse of good managerial order or, by contrast, as a symptom of the robustness and flexibility of the…

  4. 75 FR 75546 - Financial Management Service; Privacy Act of 1974, as Amended; System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-03

    ... Privacy Act system of records entitled ``Treasury/FMS .008-Mailing List Records.'' DATES: Comments must be... electronic mail to peter.genova@fms.treas.gov or http://regulations.gov . All comments, including attachments... 1974, as amended, 5 U.S.C. 552a, the Financial Management Service (FMS) is proposing to establish a...

  5. RECOVERY POTENTIAL AS A MEANS OF PRIORITIZING RESTORATION OF WATERS IDENTIFIED AS IMPAIRED UNDER THE CLEAN WATER ACT

    EPA Science Inventory

    The sheer number of waterbodies identified as impaired under Section 303(d) of the Clean Water Act presents states with challenging decisions on which sites to address, in what order, and with what fraction of limited restoration resources. Our goal was to demonstrate a systemat...

  6. Water Resources Management for Shale Energy Development

    NASA Astrophysics Data System (ADS)

    Yoxtheimer, D.

    2015-12-01

    The increase in the exploration and extraction of hydrocarbons, especially natural gas, from shale formations has been facilitated by advents in horizontal drilling and hydraulic fracturing technologies. Shale energy resources are very promising as an abundant energy source, though environmental challenges exist with their development, including potential adverse impacts to water quality. The well drilling and construction process itself has the potential to impact groundwater quality, however if proper protocols are followed and well integrity is established then impacts such as methane migration or drilling fluids releases can be minimized. Once a shale well has been drilled and hydraulically fractured, approximately 10-50% of the volume of injected fluids (flowback fluids) may flow out of the well initially with continued generation of fluids (produced fluids) throughout the well's productive life. Produced fluid TDS concentrations often exceed 200,000 mg/L, with elevated levels of strontium (Sr), bromide (Br), sodium (Na), calcium (Ca), barium (Ba), chloride (Cl), radionuclides originating from the shale formation as well as fracturing additives. Storing, managing and properly disposisng of these fluids is critical to ensure water resources are not impacted by unintended releases. The most recent data in Pennsylvania suggests an estimated 85% of the produced fluids were being recycled for hydraulic fracturing operations, while many other states reuse less than 50% of these fluids and rely moreso on underground injection wells for disposal. Over the last few years there has been a shift to reuse more produced fluids during well fracturing operations in shale plays around the U.S., which has a combination of economic, regulatory, environmental, and technological drivers. The reuse of water is cost-competitive with sourcing of fresh water and disposal of flowback, especially when considering the costs of advanced treatment to or disposal well injection and lessens

  7. 76 FR 23625 - Notice of Filing of Consent Decree Pursuant to the Clean Water Act (“CWA”)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-27

    ... of Filing of Consent Decree Pursuant to the Clean Water Act (``CWA'') Notice is hereby given that on... the United States' claims alleged in the Complaint pursuant to Section 309 of the Clean Water Act (CWA... certain storm water from its waste rock from discharging to the downstream creek and wetland....

  8. 77 FR 7182 - Notice of Lodging of Consent Decree Under the Clean Water Act (“CWA”)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-10

    ... of Lodging of Consent Decree Under the Clean Water Act (``CWA'') Notice is hereby given that on... and civil penalties under the Clean Water Act (``CWA''), 33 U.S.C. 1251-1387, resulting from... Colorado, Utah and Wyoming, and the failure to comply with CWA storm water discharge permits for...

  9. Sustainable Water Management - Slogan or Practicable Concept?

    NASA Astrophysics Data System (ADS)

    Kinzelbach, W. K.

    2009-05-01

    A definition of sustainability is difficult. It is much easier to define what is not sustainable. In general a practice is non-sustainable, if on one hand there is no alternative to it and on the other hand it cannot go on indefinitely without running into a crisis. Translated to water resources, non-sustainability may show in the depletion of a finite resource, which cannot be substituted, the resource being water itself, or resources linked to it such as soil and ecosystems. It can also show in the accumulation of substances - such as salts - to harmful levels, build-up of conflict potential due to unfair water allocation or bad governance leading to failure of institutions. To judge whether a regional water resources management strategy is sustainable, one can model the situation and extrapolate to time infinity to determine whether the system has a solution which is acceptable in economic, social and environmental terms. An example from the arid west of China is given. The solution of such a modeling effort need not be steady state but could be quasi-periodic or even non-stationary. A difficulty in testing for sustainability is the fact that system parameters and boundary conditions are not constant in time. Population, climate and values keep changing and adaptivity to those changes should be provided for. Another difficulty stems from the fact that parameters and boundary conditions (especially those in the future) are subject to uncertainty. That requires conservatism and robustness of a strategy. It may well be that for a region no sustainable solution can be designed without a substantial change in system characteristics such as population, area of cultivated land, or trans-basin water transfer.

  10. A Monte Carlo approach to water management

    NASA Astrophysics Data System (ADS)

    Koutsoyiannis, D.

    2012-04-01

    Common methods for making optimal decisions in water management problems are insufficient. Linear programming methods are inappropriate because hydrosystems are nonlinear with respect to their dynamics, operation constraints and objectives. Dynamic programming methods are inappropriate because water management problems cannot be divided into sequential stages. Also, these deterministic methods cannot properly deal with the uncertainty of future conditions (inflows, demands, etc.). Even stochastic extensions of these methods (e.g. linear-quadratic-Gaussian control) necessitate such drastic oversimplifications of hydrosystems that may make the obtained results irrelevant to the real world problems. However, a Monte Carlo approach is feasible and can form a general methodology applicable to any type of hydrosystem. This methodology uses stochastic simulation to generate system inputs, either unconditional or conditioned on a prediction, if available, and represents the operation of the entire system through a simulation model as faithful as possible, without demanding a specific mathematical form that would imply oversimplifications. Such representation fully respects the physical constraints, while at the same time it evaluates the system operation constraints and objectives in probabilistic terms, and derives their distribution functions and statistics through Monte Carlo simulation. As the performance criteria of a hydrosystem operation will generally be highly nonlinear and highly nonconvex functions of the control variables, a second Monte Carlo procedure, implementing stochastic optimization, is necessary to optimize system performance and evaluate the control variables of the system. The latter is facilitated if the entire representation is parsimonious, i.e. if the number of control variables is kept at a minimum by involving a suitable system parameterization. The approach is illustrated through three examples for (a) a hypothetical system of two reservoirs

  11. 76 FR 16595 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-24

    ... Management Council, 50 Water ] Street, Newburyport, MA 01950. These documents are also available online at... (73 FR 11888) and prepare and EIS to analyze the impacts of the proposed management alternatives. The... the ACLs be exceeded. For fishery resources that were determined to be overfished, the...

  12. 75 FR 4106 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on January 20... approximately 3,393 barrels of crude oil were discharged from the ``Line 63'' pipeline owned by Pacific...

  13. 76 FR 15998 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-22

    ... of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on March 14, 2011, a proposed consent decree in United States v. Consol Energy, Inc., et al., Civil Action No. 1:11-cv... West Virginia as a plaintiff-intervenor against Consol Energy, Inc., Consolidation Coal Company,...

  14. 40 CFR 23.2 - Timing of Administrator's action under Clean Water Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Timing of Administrator's action under Clean Water Act. 23.2 Section 23.2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.2 Timing of Administrator's action under Clean...

  15. 76 FR 12369 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on March 1, 2011, a proposed consent decree in United States, et al. v. Arch Coal, Inc., et al., Civil Action No....

  16. 40 CFR 23.2 - Timing of Administrator's action under Clean Water Act.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Timing of Administrator's action under Clean Water Act. 23.2 Section 23.2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL JUDICIAL REVIEW UNDER EPA-ADMINISTERED STATUTES § 23.2 Timing of Administrator's action under Clean...

  17. 75 FR 27580 - Notice of Lodging of the Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of the Consent Decree Under the Clean Water Act Notice is hereby given that on May 3, 2010, a proposed Consent Decree in United States v. Puerto Rico Aqueduct and Sewer Authority...

  18. 77 FR 14425 - Notice of Lodging of Consent Decree Under the Safe Drinking Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Safe Drinking Water Act Notice is hereby given that on February 24, 2012 a proposed Consent Decree (``Decree'') in United States v. Roy Stricklin, Civil Action No. 11-CV-158-J, was lodged with the United...

  19. 77 FR 42332 - Notice of Lodging of Consent Decree Modification Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Modification Under the Clean Water Act Notice is hereby given that on July 2, 2012, a proposed Consent Decree Modification (``Modification'') in United States and State of New Hampshire v. City of Portsmouth,...

  20. 76 FR 61384 - Notice of Lodging of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-04

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act Notice is hereby given that on September 28, 2011, a proposed Consent Decree (the ``Consent Decree'') in United States of America v. Trident Seafoods Corporation, Civil Action No. 11-1616,...

  1. 77 FR 40084 - Notice of Lodging of Modification of Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Modification of Consent Decree Under the Clean Water Act Notice is hereby given that on June 29, 2012, a proposed Modification of Consent Decree (``Modification'') in United States of America v. Puerto Rico Aqueduct and Sewer...

  2. 40 CFR 2.302 - Special rules governing certain information obtained under the Clean Water Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Special rules governing certain information obtained under the Clean Water Act. 2.302 Section 2.302 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PUBLIC INFORMATION Confidentiality of Business Information § 2.302 Special rules governing certain information...

  3. 75 FR 53342 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-31

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act Notice is hereby given that on August 25, 2010, a proposed Consent Decree (``Consent Decree'') in United States v. City of Revere, Massachusetts, Civil Action No. 1:10-cv-11460...

  4. 40 CFR 2.302 - Special rules governing certain information obtained under the Clean Water Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Special rules governing certain information obtained under the Clean Water Act. 2.302 Section 2.302 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PUBLIC INFORMATION Confidentiality of Business Information § 2.302 Special rules governing certain information...

  5. 77 FR 51826 - Notice of Lodging of Consent Decree under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree under the Clean Water Act Notice is hereby given that on August 22, 2012, a proposed Consent Decree in United States v. Sterling Suffolk Racecourse, LLC, Civil Action No. 12-cv-11556, was lodged with the United...

  6. 78 FR 18629 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On March 22, 2013, the Department of Justice lodged a proposed consent decree with the United States District Court for the Western District of Michigan in the lawsuit entitled...

  7. 76 FR 36577 - Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-22

    ..., a proposed Consent Decree in United States and the State of Nebraska v. Swift Beef Company, Civil... violations of the Clean Water Act (``CWA'') by Swift Beef Company (``Swift'') at a beef processing plant it..., Washington, DC 20044-7611, and should refer to United States v. Swift Beef Company, Civil Action No....

  8. 78 FR 4168 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-18

    ... in the lawsuit entitled United States v. Granite Construction Company, No. 3:13-cv-00012-ST. The...' claims against Granite for civil penalties and injunctive relief pursuant to the Clean Water Act, 33 U.S.C. 1319. Under the terms of the Consent Decree, Granite will pay the United States a civil...

  9. 77 FR 60461 - Notice of Lodging of Proposed Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Consent Decree Under the Clean Water Act On September 27, 2012, the Department of Justice lodged a proposed a consent decree with the United States District Court for the District of Maryland in the lawsuit entitled...

  10. 76 FR 36919 - Proof of Concept Demonstration for Electronic Reporting of Clean Water Act Compliance Monitoring...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-23

    ...The U.S. Environmental Protection Agency (EPA) will conduct a public webinar in order to inform interested parties about an opportunity to participate in a technical proof of concept demonstration for electronic reporting of Clean Water Act (CWA) National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report (DMR) compliance monitoring data. This webinar will be held on......

  11. 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

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of a Consent Decree Under the Clean Water Act Notice is hereby given that on August 10, 2011 a proposed Consent Decree in United States and the State of West Virginia v. City of Elkins, Civil Action No. 2:11cv61, was lodged with...

  12. 77 FR 50531 - Notice of Lodging of Consent Decree Pursuant to the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-21

    ... of Lodging of Consent Decree Pursuant to the Clean Water Act In accordance with 28 CFR 50.7, 38 FR... works (``POTW'') to collect and treat sanitary sewage and industrial wastes. The consent decree requires... be obtained by mail from the Department of Justice Consent Decree Library, P.O. Box 7611,...

  13. Mainstreaming gender in integrated water resources management: the case of Zimbabwe

    NASA Astrophysics Data System (ADS)

    Manase, G.; Ndamba, J.; Makoni, F.

    Zimbabwe embarked on a water sector reform programme in 1995. Two goals of the water reform were to broaden women’s access to water and to enhance their participation in water management. This paper analyses how gender was addressed at the national and institutional levels and in the water reform process, paying particular attention on how strategic gender needs were addressed in the process and the resultant policies and Acts. The results show that although the government of Zimbabwe has made considerable progress in mainstreaming gender at the ministerial level, departments which are involved in the actual implementation of water programmes do not have clear gender policies. Therefore although gender equity was one of the main goals of the water reform, most poor women and men were not involved in the consultations. Consequently neither the new Water Act nor the Zimbabwe National Water Authority (ZINWA) Act addresses gender in explicit terms. Strategic gender needs are not addressed at all. It is recommended that all institutions in the water sector, including NGOs, should have clear gender policies, include a gender perspective in their organisation culture and practices and address strategic gender needs through training, education and supporting productive use of water.

  14. Innovation & Collaboration Are Keys to Campus Water Management

    ERIC Educational Resources Information Center

    Thaler-Carter, Ruth E.

    2013-01-01

    Water, water everywhere--managing and conserving water resources is a major factor at campuses worldwide. Doing so is a challenge, since water is one of the most-used and ubiquitous resources in any environment. Water is often taken for granted and not measured by the people who use it the most, yet it might have the greatest potential for helping…

  15. Using soil water sensors to improve irrigation management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Irrigation water management has to do with the appropriate application of water to soils, in terms of amounts, rates, and timing to satisfy crop water demands while protecting the soil and water resources from degradation. In this regard, sensors can be used to monitor the soil water status; and som...

  16. 33 CFR 151.2025 - Ballast water management requirements.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... operate a ballast water management system (BWMS) that has been approved by the Coast Guard under 46 CFR...) Use only water from a U.S. public water system (PWS), as defined in 40 CFR 141.2, that meets the requirements of 40 CFR parts 141 and 143 as ballast water. Vessels using water from a PWS as ballast...

  17. 33 CFR 151.2025 - Ballast water management requirements.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... operate a ballast water management system (BWMS) that has been approved by the Coast Guard under 46 CFR...) Use only water from a U.S. public water system (PWS), as defined in 40 CFR 141.2, that meets the requirements of 40 CFR parts 141 and 143 as ballast water. Vessels using water from a PWS as ballast...

  18. 33 CFR 151.2025 - Ballast water management requirements.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... operate a ballast water management system (BWMS) that has been approved by the Coast Guard under 46 CFR...) Use only water from a U.S. public water system (PWS), as defined in 40 CFR 141.2, that meets the requirements of 40 CFR parts 141 and 143 as ballast water. Vessels using water from a PWS as ballast...

  19. 40 CFR 35.2102 - Water quality management planning.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2102 Water quality... Administrator shall first determine that the project is: (a) Included in any water quality management plan...

  20. 40 CFR 35.2023 - Water quality management planning.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2023 Water quality... to the States to carry out water quality management planning including but not limited to:...

  1. 40 CFR 35.2102 - Water quality management planning.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2102 Water quality... Administrator shall first determine that the project is: (a) Included in any water quality management plan...

  2. 40 CFR 35.2023 - Water quality management planning.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2023 Water quality... to the States to carry out water quality management planning including but not limited to:...

  3. 40 CFR 35.2102 - Water quality management planning.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2102 Water quality... Administrator shall first determine that the project is: (a) Included in any water quality management plan...

  4. 40 CFR 35.2023 - Water quality management planning.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2023 Water quality... to the States to carry out water quality management planning including but not limited to:...

  5. 40 CFR 35.2023 - Water quality management planning.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2023 Water quality... to the States to carry out water quality management planning including but not limited to:...

  6. 40 CFR 35.2102 - Water quality management planning.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Water quality management planning. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2102 Water quality... Administrator shall first determine that the project is: (a) Included in any water quality management plan...

  7. Recent advances in COPD disease management with fixed-dose long-acting combination therapies.

    PubMed

    Bateman, Eric D; Mahler, Donald A; Vogelmeier, Claus F; Wedzicha, Jadwiga A; Patalano, Francesco; Banerji, Donald

    2014-06-01

    Combinations of two long-acting bronchodilators and long-acting bronchodilators with inhaled corticosteroids (ICS) are recommended therapies in the management of chronic obstructive pulmonary disease (COPD). Three fixed-dose combination products have recently been approved for the treatment of COPD (the long-acting β2-agonist plus long-acting muscarinic antagonist [LABA/LAMA] combinations glycopyrronium/indacaterol [QVA149] and umeclidinium/vilanterol, and the LABA/ICS fluticasone furoate/vilanterol), with others currently in late-stage development. LABA/LAMA and LABA/ICS combination therapies demonstrate positive effects on both lung function and patient-reported outcomes, with significant improvements observed with LABA/LAMA combinations compared with placebo, each component alone and other comparators in current use. No new safety concerns have been observed with combinations of long-acting bronchodilators. Combinations of two long-acting bronchodilators represent a new and convenient treatment option in COPD. This review summarizes published efficacy and safety data from clinical trials of both LABA/LAMA and novel LABA/ICS combinations in patients with COPD. PMID:24802656

  8. Identifying Cost-Effective Water Resources Management Strategies: Watershed Management Optimization Support Tool (WMOST)

    EPA Science Inventory

    The Watershed Management Optimization Support Tool (WMOST) is a public-domain software application designed to aid decision makers with integrated water resources management. The tool allows water resource managers and planners to screen a wide-range of management practices for c...

  9. Impact of Preservation of Subsoil Water Act on Groundwater Depletion: The Case of Punjab, India.

    PubMed

    Tripathi, Amarnath; Mishra, Ashok K; Verma, Geetanjali

    2016-07-01

    Indian states like Punjab and Haryana, epicenters of the Green Revolution, are facing severe groundwater shortages and falling water tables. Recognizing it as a serious concern, the Government of Punjab enacted the Punjab Preservation of Subsoil Water Act in 2009 (or the 2009 act) to slow groundwater depletion. The objective of this study is to assess the impact of this policy on groundwater depletion, using panel data from 1985 to 2011. Results from this study find a robust effect of the 2009 act on reducing groundwater depletion. Our models for pre-monsoon, post-monsoon, and overall periods of analysis find that since implementation of the 2009 act, groundwater tables have improved significantly. Second, our study reveals that higher shares of tube wells per total cropped area and increased population density have led to a significant decline in the groundwater tables. On the other hand, rainfall and the share of area irrigated by surface water have had an augmenting effect on groundwater resources. In the two models, pre-monsoon and post-monsoon, this study shows that seasonality plays a key role in determining the groundwater table in Punjab. Specifically, monsoon rainfall has a very prominent impact on groundwater. PMID:27015967

  10. Impact of Preservation of Subsoil Water Act on Groundwater Depletion: The Case of Punjab, India

    NASA Astrophysics Data System (ADS)

    Tripathi, Amarnath; Mishra, Ashok K.; Verma, Geetanjali

    2016-07-01

    Indian states like Punjab and Haryana, epicenters of the Green Revolution, are facing severe groundwater shortages and falling water tables. Recognizing it as a serious concern, the Government of Punjab enacted the Punjab Preservation of Subsoil Water Act in 2009 (or the 2009 act) to slow groundwater depletion. The objective of this study is to assess the impact of this policy on groundwater depletion, using panel data from 1985 to 2011. Results from this study find a robust effect of the 2009 act on reducing groundwater depletion. Our models for pre-monsoon, post-monsoon, and overall periods of analysis find that since implementation of the 2009 act, groundwater tables have improved significantly. Second, our study reveals that higher shares of tube wells per total cropped area and increased population density have led to a significant decline in the groundwater tables. On the other hand, rainfall and the share of area irrigated by surface water have had an augmenting effect on groundwater resources. In the two models, pre-monsoon and post-monsoon, this study shows that seasonality plays a key role in determining the groundwater table in Punjab. Specifically, monsoon rainfall has a very prominent impact on groundwater.

  11. Management of the water balance and quality in mining areas

    NASA Astrophysics Data System (ADS)

    Pasanen, Antti; Krogerus, Kirsti; Mroueh, Ulla-Maija; Turunen, Kaisa; Backnäs, Soile; Vento, Tiia; Veijalainen, Noora; Hentinen, Kimmo; Korkealaakso, Juhani

    2015-04-01

    Although mining companies have long been conscious of water related risks they still face environmental management problems. These problems mainly emerge because mine sites' water balances have not been adequately assessed in the stage of the planning of mines. More consistent approach is required to help mining companies identify risks and opportunities related to the management of water resources in all stages of mining. This approach requires that the water cycle of a mine site is interconnected with the general hydrologic water cycle. In addition to knowledge on hydrological conditions, the control of the water balance in the mining processes require knowledge of mining processes, the ability to adjust process parameters to variable hydrological conditions, adaptation of suitable water management tools and systems, systematic monitoring of amounts and quality of water, adequate capacity in water management infrastructure to handle the variable water flows, best practices to assess the dispersion, mixing and dilution of mine water and pollutant loading to receiving water bodies, and dewatering and separation of water from tailing and precipitates. WaterSmart project aims to improve the awareness of actual quantities of water, and water balances in mine areas to improve the forecasting and the management of the water volumes. The study is executed through hydrogeological and hydrological surveys and online monitoring procedures. One of the aims is to exploit on-line water quantity and quality monitoring for the better management of the water balances. The target is to develop a practical and end-user-specific on-line input and output procedures. The second objective is to develop mathematical models to calculate combined water balances including the surface, ground and process waters. WSFS, the Hydrological Modeling and Forecasting System of SYKE is being modified for mining areas. New modelling tools are developed on spreadsheet and system dynamics platforms to

  12. Scientific Basis of Water Resource Management

    NASA Astrophysics Data System (ADS)

    Morel-Seytoux, H. J.

    The least that one can say about the report is that it is very enjoyable reading. Every chapter has been carefully written, and the literary merit of some chapters is outstanding (particularly those by Klemes, ‘Empirical and Causal Models in Hydrology,’ and by Baker, ‘Geology, Determinism, and Risk Assessment’). The best that one can say about the report is that it does meet its stated objectives of (1) evaluation of the adequacy of present hydrologic knowledge and of the appropriateness of present research programs to provide information for decision making and (2) description of the impact of hydrologic knowledge on the planning and management of water resources. The worst that one can say about the report is that it is not particularly original and that there are few really fresh new arguments developed in it. One notable exception is provided in Chapter 11, by Matalas, Landwehr, and Wolman, which challenges the traditional (implicit) assumption that ‘human activity is an external perturbation of the hydrologic cycle.’ Though not the explicit intent of chapter 4, by Bredehoeft, Papadopulos, and Cooper, with the explosion of the water-budget myth in groundwater, this chapter illustrates clearly the profound interaction of man (through wells) in the hydrologic cycle, a situation that cannot be comprehended from a study of the system free from human influence.

  13. Water Management Decisions within a Changing Hydrologic Environment

    NASA Astrophysics Data System (ADS)

    Wegner, D. L.

    2013-12-01

    Across the United States and around the world we are facing unprecedented demands on our surface and ground water. Increasing population demands coupled with maintaining water quality, supporting species and ecosystem services, distribution of supply, hydrologic variability associated with changing climatic conditions - all require us to look more rigorously at the intersection of policy, management and science. The water supply and hydroelectric constituencies has embraced the concept of Adaptive Management in balancing the needs of resources, people, economies and providing ecosystem support. In its infancy Adaptive Management was employed as a way to move forward on dam operation and reservoir management decisions while recognizing the unknowns of how up or downstream physical and biological elements of freshwater systems would respond. River science at the time was not mature or expansive enough to address the interrelated and complex impacts of the nuances of changing operations of dams. Adaptive Management, the concept, made good sense and has provided a framework to inform management and policy decisions while keeping the door open for integrating new knowledge into a management matrix - the essence of adaptation. The application of Adaptive Management principles has continued to expand as water management demands increase. The application and reality of the use of Adaptive Management has had variable success. In the United States we have over 25 federal agencies that have water in their mission statements. Combine this with 50 states with their own water management requirements, Native American Tribes, and countless watershed and local water supply constraints and you get a sense of the challenge associated with collaborating and addressing water management issues. Without having a set of national water objectives and goals (a National Water Policy) it is up to the collaboration and integration of the multiple water silos with appropriate science. It is

  14. 78 FR 47411 - Notice of Lodging of Consent Decree Under the Clean Water Act, Emergency Planning and Community...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Clean Water Act, Emergency Planning and Community Right-to-Know Act, and Oil Pollution Act Notice is hereby given that on July 31, 2013, a proposed Consent Decree in United States v. Delta Fuels, Inc....

  15. Evolving urban water and residuals management paradigms: water reclamation and reuse, decentralization, and resource recovery.

    PubMed

    Daigger, Glen T

    2009-08-01

    Population growth and improving standards of living, coupled with dramatically increased urbanization, are placing increased pressures on available water resources, necessitating new approaches to urban water management. The tradition linear "take, make, waste" approach to managing water increasingly is proving to be unsustainable, as it is leading to water stress (insufficient water supplies), unsustainable resource (energy and chemicals) consumption, the dispersion of nutrients into the aquatic environment (especially phosphorus), and financially unstable utilities. Different approaches are needed to achieve economic, environmental, and social sustainability. Fortunately, a toolkit consisting of stormwater management/rainwater harvesting, water conservation, water reclamation and reuse, energy management, nutrient recovery, and source separation is available to allow more closed-loop urban water and resource management systems to be developed and implemented. Water conservation and water reclamation and reuse (multiple uses) are becoming commonplace in numerous water-short locations. Decentralization, enabled by new, high-performance treatment technologies and distributed stormwater management/rainwater harvesting, is furthering this transition. Likewise, traditional approaches to residuals management are evolving, as higher levels of energy recovery are desired, and nutrient recovery and reuse is to be enhanced. A variety of factors affect selection of the optimum approach for a particular urban area, including local hydrology, available water supplies, water demands, local energy and nutrient-management situations, existing infrastructure, and utility governance structure. A proper approach to economic analysis is critical to determine the most sustainable solutions. Stove piping (i.e., separate management of drinking, storm, and waste water) within the urban water and resource management profession must be eliminated. Adoption of these new approaches to urban

  16. 30 CFR 250.226 - What Coastal Zone Management Act (CZMA) information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...)(3)(B)) and 15 CFR 930.76(d) stating that the proposed exploration activities described in detail in... required by 15 CFR 930.76(a) and 15 CFR 930.58(a)(2)) and “Analysis” as required by 15 CFR 930.58(a)(3). ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What Coastal Zone Management Act...

  17. Users guide to working in and around water: Regulation under British Columbia`s Water Act. Revised edition

    SciTech Connect

    1998-12-01

    This booklet has been published to help understand and comply with the Regulation under the British Columbia Water Act for works and changes in and about a stream. Works carried out under the Regulation are those that do not involve water diversion, may be completed within a short period of time, and have little environmental impact. Examples include installation or removal of culverts or docks, repair of dikes, beaver dam removal, and installation of drain tile outlets. Information is included on definitions of terms, scope of the Regulation, general conditions for projects, specific project requirements, notification requirements, and enforcement. A copy of the Regulation is included.

  18. Managing field water supply to increase water use efficiency

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Field water supply (FWS) represents the three sources of water that a crop can use for evapotranspiration (ET), and consists of available soil water at planting (ASWP), rainfall, and irrigation. Because it integrates all sources of water available to a crop, it impacts crop water production function...

  19. 78 FR 35315 - Notice of Lodging of Proposed Third Amendment to Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-12

    ... of Lodging of Proposed Third Amendment to Consent Decree Under the Clean Water Act On June 5, 2013... Indiana, and the City of Indianapolis, Indiana, which resolved various alleged violations of the Clean Water Act. The Consent Decree obligated the City of Indianapolis to implement certain combined...

  20. 75 FR 69704 - Notice of Lodging of Second Proposed Amendment to Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    ... of Lodging of Second Proposed Amendment to Consent Decree Under the Clean Water Act Notice is hereby... sought civil penalties and injunctive relief for alleged violations of Sections 301 and 402 of the Clean Water Act, 33 U.S.C. 1319 and 1342, in connection with the City's operation of its municipal...

  1. 78 FR 41803 - Notice of Lodging of Proposed Amendment to Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Proposed Amendment to Consent Decree Under the Clean Water Act On July 5, 2013, the... with the Clean Water Act, including constructing and implementing specific combined sewer...

  2. 75 FR 16177 - Notice of Lodging of Material Modification to Consent Decree Under the Clean Water Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-31

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Notice of Lodging of Material Modification to Consent Decree Under the Clean Water Act Pursuant to..., entered on September 18, 2002, addressed alleged violations of the Clean Water Act, 33 U.S.C....

  3. The Concept of 'Peak Water' for Managing Water Resources in a Rapidly Changing World (Invited)

    NASA Astrophysics Data System (ADS)

    Gleick, P. H.

    2010-12-01

    Managing water resources, and new threats to those resources, will require new thinking, strategies, and tools. Part of the inability to successfully address water problems is the result of traditional approaches to water management that fail to integrate economic, social, and political considerations into technology- and science-based strategies. In particular, human uses of water have consistently come at the expense of ecosystems because of, initially, a lack of knowledge of the links between human and environmental water needs, and later, an inability to integrate the two. This talk will introduce the concept of "Peak Water," recently defined in three ways: peak renewable water resources, peak non-renewable water resources, and peak ecological water. Each of these terms offers the opportunity to help reshape water management decisions in particular regions in ways that can reduce risks to water systems and help managers develop adaptation strategies that meet multiple objectives.

  4. Targeting of Watershed Management Practices for Water Quality Protection

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Ensuring a clean and adequate water supply implies conservative use of water and protecting water resources from pollution. Sediment, nutrient, and pesticide losses in runoff are major pollutants of surface waters in the Midwest. This publication addresses the targeting of best management practices ...

  5. Measure Guideline. Water Management at Tub and Shower Assemblies

    SciTech Connect

    Dickson, Bruce

    2011-12-01

    Due to the high concentrations of water and the consequential risk of water damage to the home’s structure a comprehensive water management system is imperative to protect the building assemblies underlying the finish surround of tub and shower areas. This guide shows how to install fundamental waterproofing strategies to prevent water related issues at shower and tub areas.

  6. Banking for the future: Prospects for integrated cyclical water management

    NASA Astrophysics Data System (ADS)

    Ross, Andrew

    2014-11-01

    Integrated management of surface water and groundwater can provide efficient and flexible use of water by making the best use of the properties of different types of water resources. Integrated cyclical water management can help adaptation to climate variation and uncertainty by varying the proportion of surface water and groundwater allocations over time in response to changing water availability. Water use entitlements and rules specify conditions for the use, storage and exchange of surface water and groundwater. These entitlements and rules provide certainty for water users, investors and managers. Entitlements and rules also need to be flexible to enable users and managers to respond to changing water availability and knowledge. Arrangements to provide certainty and flexibility can conflict. For example guarantees of specific long-term allocations of water, or shares of allocations can conflict with arrangements to bank water underground during wet periods and then to use an increased amount of groundwater in dry periods. Systems of water entitlements and rules need to achieve a balance between certainty and flexibility. This article explores the effect of water entitlements and rules, and arrangements to provide certainty and flexibility for the integration of surface water and groundwater management over time. The analysis draws on case studies from the Namoi River basin in New South Wales and the South Platte River basin in Colorado. Integrated cyclical water management requires a comprehensive, flexible and balanced system of water entitlements and rules that allow extended water carryover, water banking, aquifer storage and recovery over the wet and dry climate cycle. Opportunities for extended carryover and aquifer storage and recovery over the wet and dry climate cycle merit further consideration in New South Wales, Colorado and other jurisdictions.

  7. Magna Water District Water Reuse and Groundwater Recharge Act of 2009

    THOMAS, 111th Congress

    Rep. Chaffetz, Jason [R-UT-3

    2009-05-06

    04/27/2010 Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  8. Recent California water transfers: Emerging options in water management. Final report

    SciTech Connect

    Lund, J.R.; Israel, M.

    1992-12-01

    Report examines the recent use of water transfers in California. Emphasis is on the use of water transfers during the current drought and how planners and operators of federal, state, and local systems can integrate water transfers into the planning and operations of their systems. Through the California experience, the study identifies motivations for incorporating water transfers into water supply systems, reviews a variety of water transfer types, and discusses the integration of water transfers with traditional supply argumentation and water conservation measures. Limitations, constraints, and difficulties for employing water transfers within existing systems are also discussed. The study focuses primarily on the technical, planning, and operational aspects of water transfers, rather than the legal, economic, and social implications. Water transfers, Water management, Water bank, Water supply, Water use, Water institutions, Infrastructure, California state water project, Water rights, Drought, Surface water, Groundwater.

  9. Clean Water Act (excluding Section 404). Environmental guidance program reference book: Revision 6

    SciTech Connect

    Not Available

    1993-01-15

    This Reference Book contains a current copy of the Clean Water Act (excluding Section 404) and those regulations that implement the statutes and appear to be most relevant to US Department of Energy (DOE) activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Updates that include important new requirements will be provided periodically. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  10. Managing the Financial Risks of Water Scarcity

    NASA Astrophysics Data System (ADS)

    Characklis, Greg; Foster, Ben; Kern, Jordan; Meyer, Eliot; Zeff, Harrison

    2015-04-01

    of financial losses experienced by such entities as water utilities, hydropower producers and inland shipping firms as a result of water scarcity, all of which suggest a growing role for financial instruments in managing environmental risk.

  11. Mobile hydrogen carbonate acts as proton acceptor in photosynthetic water oxidation

    PubMed Central

    Koroidov, Sergey; Shevela, Dmitriy; Shutova, Tatiana; Samuelsson, Göran; Messinger, Johannes

    2014-01-01

    Cyanobacteria, algae, and plants oxidize water to the O2 we breathe, and consume CO2 during the synthesis of biomass. Although these vital processes are functionally and structurally well separated in photosynthetic organisms, there is a long-debated role for CO2/ in water oxidation. Using membrane-inlet mass spectrometry we demonstrate that acts as a mobile proton acceptor that helps to transport the protons produced inside of photosystem II by water oxidation out into the chloroplast’s lumen, resulting in a light-driven production of O2 and CO2. Depletion of from the media leads, in the absence of added buffers, to a reversible down-regulation of O2 production by about 20%. These findings add a previously unidentified component to the regulatory network of oxygenic photosynthesis and conclude the more than 50-y-long quest for the function of CO2/ in photosynthetic water oxidation. PMID:24711433

  12. Mobile hydrogen carbonate acts as proton acceptor in photosynthetic water oxidation.

    PubMed

    Koroidov, Sergey; Shevela, Dmitriy; Shutova, Tatiana; Samuelsson, Göran; Messinger, Johannes

    2014-04-29

    Cyanobacteria, algae, and plants oxidize water to the O2 we breathe, and consume CO2 during the synthesis of biomass. Although these vital processes are functionally and structurally well separated in photosynthetic organisms, there is a long-debated role for CO2/ in water oxidation. Using membrane-inlet mass spectrometry we demonstrate that acts as a mobile proton acceptor that helps to transport the protons produced inside of photosystem II by water oxidation out into the chloroplast's lumen, resulting in a light-driven production of O2 and CO2. Depletion of from the media leads, in the absence of added buffers, to a reversible down-regulation of O2 production by about 20%. These findings add a previously unidentified component to the regulatory network of oxygenic photosynthesis and conclude the more than 50-y-long quest for the function of CO2/ in photosynthetic water oxidation. PMID:24711433

  13. Evaluating data worth for ground-water management under uncertainty

    USGS Publications Warehouse

    Wagner, B.J.

    1999-01-01

    A decision framework is presented for assessing the value of ground-water sampling within the context of ground-water management under uncertainty. The framework couples two optimization models-a chance-constrained ground-water management model and an integer-programing sampling network design model-to identify optimal pumping and sampling strategies. The methodology consists of four steps: (1) The optimal ground-water management strategy for the present level of model uncertainty is determined using the chance-constrained management model; (2) for a specified data collection budget, the monitoring network design model identifies, prior to data collection, the sampling strategy that will minimize model uncertainty; (3) the optimal ground-water management strategy is recalculated on the basis of the projected model uncertainty after sampling; and (4) the worth of the monitoring strategy is assessed by comparing the value of the sample information-i.e., the projected reduction in management costs-with the cost of data collection. Steps 2-4 are repeated for a series of data collection budgets, producing a suite of management/monitoring alternatives, from which the best alternative can be selected. A hypothetical example demonstrates the methodology's ability to identify the ground-water sampling strategy with greatest net economic benefit for ground-water management.A decision framework is presented for assessing the value of ground-water sampling within the context of ground-water management under uncertainty. The framework couples two optimization models - a chance-constrained ground-water management model and an integer-programming sampling network design model - to identify optimal pumping and sampling strategies. The methodology consists of four steps: (1) The optimal ground-water management strategy for the present level of model uncertainty is determined using the chance-constrained management model; (2) for a specified data collection budget, the monitoring

  14. Total Water Management: A Research Project of the United States Environmental Protection Agency

    EPA Science Inventory

    Total Water Management (TWM) examines urban water systems in an interconnected manner. It encompasses reducing water demands, increasing water recycling and reuse, creating water supply assets from stormwater management, matching water quality to end-use needs, and achieving envi...

  15. BEYOND WATER QUALITY: CAN THE CLEAN WATER ACT BE USED TO REDUCE THE QUANTITY OF STORMWATER RUNOFF?

    EPA Science Inventory

    Improving water quality by targeting stormwater runoff and the pollutants it carries has become an increasingly important and discussed issue in both environmental policy and urban management literature. Although this is certainly an important concern in both realms of policy, l...

  16. Drinking-water quality management: the Australian framework.

    PubMed

    Sinclair, Martha; Rizak, Samantha

    The most effective means of assuring drinking-water quality and the protection of public health is through adoption of a preventive management approach that encompasses all steps in water production from catchment to consumer. However, the reliance of current regulatory structures on compliance monitoring of treated water tends to promote a reactive management style where corrective actions are initiated after monitoring reveals that prescribed levels have been exceeded, and generally after consumers have received the noncomplying water. Unfortunately, the important limitations of treated water monitoring are often not appreciated, and there is a widespread tendency to assume that intensification of compliance monitoring or lowering of compliance limits is an effective strategy to improving the protection of public health. To address these issues and emphasize the role of preventive system management, the Australian National Health and Medical Research Council in collaboration with the Co-operative Research Centre for Water Quality and Treatment has developed a comprehensive quality management approach for drinking water. This Framework for Management of Drinking Water Quality will assist water suppliers in providing a higher level of assurance for drinking water quality and safety. The framework integrates quality and risk management principles, and provides a comprehensive, flexible, and proactive means of optimizing, drinking-water quality and protecting public health. It does not eliminate the requirement for compliance monitoring but allows it to be viewed in the proper perspective as providing verification that preventive measures are effective, rather than as the primary means of protecting public health. PMID:15371202

  17. Overview of the Environmental and Water Resources Institute's "Guidelines For Integrated Water Resources Management" Project

    SciTech Connect

    Gerald Sehlke

    2005-03-01

    Integrated Water Resources Management is a systematic approach to optimizing our understanding, control and management of water resources within a basin to meet multiple objectives. Recognition of the need for integrating water resources within basins is not unique to the Environmental and Water Resources Institute’s Integrated Water Resources Management Task Committee. Many individuals, governments and other organizations have attempted to develop holistic water resources management programs. In some cases, the results have been very effective and in other cases, valiant attempts have fallen far short of their initial goals. The intent of this Task Committee is to provide a set of guidelines that discusses the concepts, methods and tools necessary for integrating and optimizing the management of the physical resources and to optimize and integrate programs, organizations, infrastructure, and socioeconomic institutions into comprehensive water resources management programs.

  18. Technologies for water resources management: an integrated approach to manage global and regional water resources

    SciTech Connect

    Tao, W. C., LLNL

    1998-03-23

    Recent droughts in California have highlighted and refocused attention on the problem of providing reliable sources of water to sustain the State`s future economic development. Specific elements of concern include not only the stability and availability of future water supplies in the State, but also how current surface and groundwater storage and distribution systems may be more effectively managed and upgraded, how treated wastewater may be more widely recycled, and how legislative and regulatory processes may be used or modified to address conflicts between advocates of urban growth, industrial, agricultural, and environmental concerns. California is not alone with respect to these issues. They are clearly relevant throughout the West, and are becoming more so in other parts of the US. They have become increasingly important in developing and highly populated nations such as China, India, and Mexico. They are critically important in the Middle East and Southeast Asia, especially as they relate to regional stability and security issues. Indeed, in almost all cases, there are underlying themes of `reliability` and `sustainability` that pertain to the assurance of current and future water supplies, as well as a broader set of `stability` and `security` issues that relate to these assurances--or lack thereof--to the political and economic future of various countries and regions. In this latter sense, and with respect to regions such as China, the Middle East, and Southeast Asia, water resource issues may take on a very serious strategic nature, one that is most illustrative and central to the emerging notion of `environmental security.` In this report, we have identified a suite of technical tools that, when developed and integrated together, may prove effective in providing regional governments the ability to manage their water resources. Our goal is to formulate a framework for an Integrated Systems Analysis (ISA): As a strategic planning tool for managing

  19. A DECISION SUPPORT TOOL FOR SUSTAINABLE URBAN WATER MANAGEMENT

    EPA Science Inventory

    Cities have to seek sustainable development to meet the needs of the growing human populations while managing and minimizing their impact on the natural environment. The water system is an important component in any urban area. Urban water management involves the interaction be...

  20. Water facts and figures for planners and managers

    USGS Publications Warehouse

    Feth, John Henry Frederick

    1973-01-01

    The units commonly used by hydrologists with respect to quantities and quality of water are denned; their significance in water management is outlined, and metric-english equivalents are given for many. A glossary of terms concludes the report which is intended as a reference work for use by planners and managers.

  1. Nutrient Management Certification for Delaware: Developing a Water Quality Curriculum

    ERIC Educational Resources Information Center

    Hansen, David J.; Binford, Gregory D.

    2004-01-01

    Water quality is a critical environmental, social, and political issue in Delaware. In the late 1990s, a series of events related to water quality issues led to the passage of a state nutrient management law. This new law required nutrient management planning and established a state certification program for nutrient users in the agricultural and…

  2. 40 CFR 35.2102 - Water quality management planning.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Water quality management planning. 35.2102 Section 35.2102 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2102 Water quality management planning. Before...

  3. 40 CFR 35.2023 - Water quality management planning.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Water quality management planning. 35.2023 Section 35.2023 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2023 Water quality management planning. (a) From...

  4. Linking Air, Land, and Water Pollution for Effective Environmental Management

    EPA Science Inventory

    Since the passage of the National Environmental Policy Act in 1970, the U.S. Environmental Protection Agency, other federal agencies, and the states have made substantial progress in improving the Nation’s air and water quality. Traditionally, the air, land, and water pollution ...

  5. Water Resources Management Issues in Turkey and Recommendations

    NASA Astrophysics Data System (ADS)

    Emin Baris, Mehmet; Ayfer Karadag, Aybike

    The prevailing trends towards rising population, increasing urbanization, spread of more water intensive life styles as well as widespread use of water intensive agriculture sweeping around the world are going to make water resources even scarcer especially in countries like Turkey with scarce water resources and high development and population growth rate, economic and social aspects of water resources become even more important. Turkey, like many countries today, faces challenges in efficiently developing and managing its limited water resources while maintaining water quality and protecting the environment. To add to the challenge, Turkey will need to continue to develop its water resources in order for its economic and social development to keep pace with its rapidly growing and urbanizing population. This article deals with water resources management problems in Turkey and provides recommendations on water resources management issues at the country level. Its objectives are to summarize key water resources management issues to review institutional and legal framework and to provide suggestions for effective water resources management in Turkey.

  6. Saving Water. Managing School Facilities, Guide 1.

    ERIC Educational Resources Information Center

    Department for Education and Employment, London (England). Architects and Building Branch.

    This guide examines typical water costs for schools and points out financial and environmental benefits of using water economically. The guide explains the make-up of a typical water bill, including standing charges and sewerage rates. Ways of saving water are described, including use of self-closing and spray taps and urinal flush controllers. A…

  7. Tensions in water management: Dutch tradition and European policy.

    PubMed

    Ravesteijn, W; Kroesen, O

    2007-01-01

    Present-day worldwide water problems require new management tools and sustainable system innovations. At Delft University of Technology research is being carried out into water resources and management development aimed at forming such tools and innovations, focused on Integrated River Basin Management (IRBM). One of the case-studies deals with Dutch water management and technology in the context of European IRBM in the form of the 2000 Water Frame Directive. The Netherlands experience many water problems and European IRBM could bring help by offering a framework for both international cooperation and technological innovations. To work as an adequate management tool European IRBM should be tailored to the Dutch water tradition, which recently culminated in Integrated Water Management. Both approaches are in some respects contradicting. Europe pursues, for example, centralized control; while the Dutch have their strongly water boards based decentralized administration. The tensions between both approaches require mutual adaptation, for which the concept of subsidiarity might offer points of departure. This paper describes the first results of the case-research into Dutch water management and technology in the context of Europe as well as the backgrounds and the set-up of the research as a whole. PMID:17851211

  8. Potential Water Quality Impact of Drainage Water Management in the Midwest Cornbelt

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Drainage water management (DWM) is being investigated as a possible management option for reducing nitrate leaching to surface waters from the artificially drained Midwest cornbelt. This work builds on earlier modeling studies where a calibrated Root Zone Water Quality Model was used to predict the...

  9. Packaging policies to reform the water sector: The case of the Central Valley Project Improvement Act

    NASA Astrophysics Data System (ADS)

    Fischhendler, Itay; Zilberman, David

    2005-07-01

    Existing water policies often deviate from measures suggested by economic and environmental analysis. This is particularly true in the case of drought response policies, where effective policies are rarely adopted. This study focuses on how to enhance the political feasibility of options rather than identifying the optimal water policies. It argues that a legislative policy package may be a mechanism both to unite divergent interest groups into a coalition with common policy agendas and also to fragment or realign existing and traditional alliances. This majority building approach may have a greater chance of obtaining the required political support to advance water reforms. The negotiation over the Central Valley Project Improvement Act in California is used as an example. The case study illustrates how the policy packaging strategy split the traditional power alliance between the agricultural sector and the urban sector in California and between the agricultural sector in California and their allies in other U.S. western states. At the same time, policy packaging has created new regional and sectoral advocacy coalitions in support of water reform. As a result, the Bureau of Reclamation changed its policies in the Central Valley in California relating to the establishment of water markets, water pricing, and wildlife restoration fund and allocating water for the environment.

  10. Natural water purification and water management by artificial groundwater recharge

    PubMed Central

    Balke, Klaus-Dieter; Zhu, Yan

    2008-01-01

    Worldwide, several regions suffer from water scarcity and contamination. The infiltration and subsurface storage of rain and river water can reduce water stress. Artificial groundwater recharge, possibly combined with bank filtration, plant purification and/or the use of subsurface dams and artificial aquifers, is especially advantageous in areas where layers of gravel and sand exist below the earth’s surface. Artificial infiltration of surface water into the uppermost aquifer has qualitative and quantitative advantages. The contamination of infiltrated river water will be reduced by natural attenuation. Clay minerals, iron hydroxide and humic matter as well as microorganisms located in the subsurface have high decontamination capacities. By this, a final water treatment, if necessary, becomes much easier and cheaper. The quantitative effect concerns the seasonally changing river discharge that influences the possibility of water extraction for drinking water purposes. Such changes can be equalised by seasonally adapted infiltration/extraction of water in/out of the aquifer according to the river discharge and the water need. This method enables a continuous water supply over the whole year. Generally, artificially recharged groundwater is better protected against pollution than surface water, and the delimitation of water protection zones makes it even more save. PMID:18357624

  11. Assessing Water and Carbon Footprints for Sustainable Water Resource Management

    EPA Science Inventory

    The key points of this presentation are: (1) Water footprint and carbon footprint as two sustainability attributes in adaptations to climate and socioeconomic changes, (2) Necessary to evaluate carbon and water footprints relative to constraints in resource capacity, (3) Critical...

  12. Managing Water Scarcity: Why Water Conservation Matters to Business

    ERIC Educational Resources Information Center

    Spiwak, Stephen M.

    2013-01-01

    The issue of water scarcity has often hit the headlines in the past several years. Some states have gone to court over water rights and access even as others have agonized over scarce supplies. University presidents and their staff of directors understand that the days of unlimited, inexpensive water are almost over. While it remains inexpensive…

  13. Watering the forest for the trees: an emerging priority for managing water in forest landscapes

    USGS Publications Warehouse

    Grant, Gordon E.; Tague, Christina L.; Allen, Craig D.

    2013-01-01

    Widespread threats to forests resulting from drought stress are prompting a re-evaluation of priorities for water management on forest lands. In contrast to the widely held view that forest management should emphasize providing water for downstream uses, we argue that maintaining forest health in the context of a changing climate may require focusing on the forests themselves and on strategies to reduce their vulnerability to increasing water stress. Management strategies would need to be tailored to specific landscapes but could include thinning, planting and selecting for drought-tolerant species, irrigating, and making more water available to plants for transpiration. Hydrologic modeling reveals that specific management actions could reduce tree mortality due to drought stress. Adopting water conservation for vegetation as a priority for managing water on forested lands would represent a fundamental change in perspective and potentially involve trade-offs with other downstream uses of water.

  14. Building new WDM regulations for the Namibian tourism sector on factors influencing current water-management practices at the enterprise level

    NASA Astrophysics Data System (ADS)

    Schachtschneider, Klaudia

    Namibia’s aridity is forcing its water sector to resort to new water resource management approaches, including water demand management (WDM). Such a change in management approach is facilitated through the country’s opportunity at independence to rewrite and adapt its old policies, including those for water and tourism. Legal support for WDM through the Water Act and other sector-specific Acts is crucial to plan the practical implementation of WDM throughout the different water use sectors of Namibia. In order to be able to put the policy into practice, it is imperative to understand which factors motivate people to adopt WDM initiatives. Within the Namibian tourism industry three main factors have been identified which influence the water-management approaches at tourist facilities. This paper discusses how the water and tourism decision makers can consider these factors when developing new regulations to introduce WDM in the tourism sector.

  15. Local water rights and local water user entities: the unsung heroines of water resource management in Tanzania

    NASA Astrophysics Data System (ADS)

    Sokile, Charles S.; Koppen, Barbara van

    When considering water management, formal institutions tend to overshadow the local informal ones although the latter guide day-to-day interactions on water use. Conversely, Integrated Water Resources Management (IWRM) has demonstrated a bias toward the formal state-based institutions for water management. A study was carried out to examine how local water rights and local informal institutional arrangements influence water management in the Great Ruaha River catchment in the Rufiji basin in Tanzania. Participatory appraisals were carried out, supplemented by focus group discussions, interviews, and a stakeholders’ workshop. It was found that local water rights, local water rotations and local water user groups are widely in use and are more influential than the formal water rights, water fees and water user associations (WUAs). Water allocation at the driest period depends on local informal relations among irrigators. More than 70% of water users surveyed choose to settle disputes over water via informal channels and the latter are more effective in resolving water conflicts and reconciling the antagonists compared to the formal routes. It was also found that although much emphasis and many resources have been expended in transforming local water rights and water related organisations to formal registered ones, the former have remained popular and water users feel more affiliated to local arrangements. The paper concludes that local informal water management can offer the best lessons for the formal management arrangements and should not be simply overlooked. Finally, the paper recommends that the formal and informal institutions should be amalgamated to bring forth a real Integrated Water Resource Management framework.

  16. Governance Experiments in Water Management: From Interests to Building Blocks.

    PubMed

    Doorn, Neelke

    2016-06-01

    The management of water is a topic of great concern. Inadequate management may lead to water scarcity and ecological destruction, but also to an increase of catastrophic floods. With climate change, both water scarcity and the risk of flooding are likely to increase even further in the coming decades. This makes water management currently a highly dynamic field, in which experiments are made with new forms of policy making. In the current paper, a case study is presented in which different interest groups were invited for developing new water policy. The case was innovative in that stakeholders were invited to identify and frame the most urgent water issues, rather than asking them to reflect on possible solutions developed by the water authority itself. The case suggests that stakeholders can participate more effectively if their contribution is focused on underlying competing values rather than conflicting interests. PMID:25652657

  17. Novel gas diffusion layer with water management function for PEMFC

    NASA Astrophysics Data System (ADS)

    Chen, Jinhua; Matsuura, Toyoaki; Hori, Michio

    The water management of the membrane electrode assembly (MEA) is a critical technology in developing a polymer electrolyte membrane fuel cell (PEMFC). To maintain the MEA with a satisfactory water content and distribution, a novel gas diffusion layer (GDL) was designed by inserting a water management layer (WML) between the traditional GDL and the catalyst layer of the PEMFC. A simulator was developed for the optimization of the GDL, where the water distribution in the electrode and the profile of the water transport in the polymer membrane could be predicted. For this purpose, the water vapor permeability of the GDL, which was the main variable, was investigated under conditions similar to the PEMFC. Furthermore, the cell performance of the PEMFC with the GDL was tested. The testing results indicated that the water management in the MEA could be significantly improved by using the WML.

  18. Water resources management. (Arabic version). World Bank policy paper

    SciTech Connect

    1993-10-01

    A new approach, recognizing that water is a scarce natural resource-subject to many interdependencies in conveyance and use-should be adopted by the World Bank and its member countries. Chapter 2 discusses the management problems that have beset the sector in many countries and how these are being aggravated by increasing demands for water and rising costs of new supplies. Chapter 3 outlines the strategy for improving the management of water resources. Chapter 4 spells out the role of the World Bank in helping countries implement better approaches to water resources management. Five appendixes discuss in detail market failures and public policy; lessons learned about the relation among water, people, and the environment; privatization and user participation; Bank guidelines related to water resources; and Bank experience with investments in water resources.

  19. Water resources. [monitoring and management from ERTS-1 data

    NASA Technical Reports Server (NTRS)

    Salomonson, V. V.

    1974-01-01

    ERTS-1 applications in snow and ice monitoring, surface water monitoring, including monitoring of wetland areas and flood inundated area mapping, and also watershed monitoring for runoff prediction are discussed. Results also indicate that geological features can be noted which relate to ground water. ERTS-1 data can be used successfully in operational situations by water resources management agencies.

  20. A balancing act: managing your personal and professional life--Part II.

    PubMed

    Smith, Alison P; Karavattuveetil, George

    2004-01-01

    Managing your personal and professional life is a lifelong balancing act due to situations that arise in the course of expected and unexpected normal life events. Identifying and dealing with these issues in your own life will likely make you a stronger leader in the eyes of your employees who often struggle with similar issues. Acknowledging these struggles among your employees can help create community in work teams, which ultimately translates into retention. Advocating for work life policies in your organization will transform personal compassion into organizational culture and, ultimately, into corporate policy. PMID:15000049

  1. 75 FR 43160 - Clean Water Act Section 303(d): Final Agency Action on One Arkansas Total Maximum Daily Load (TMDL)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-23

    .../region6/water/npdes/tmdl/index.htm . FOR FURTHER INFORMATION CONTACT: Diane Smith at (214) 665-2145. EPA... Final TMDL may be found at http://www.epa.gov/region6/water/npdes/tmdl/index.htm . Dated: July 15, 2010. Claudia V. Hosch, Acting Director, Water Quality Protection Division, EPA Region 6. BILLING CODE 6560-50-P...

  2. 75 FR 8698 - Clean Water Act Section 303(d): Availability of Ten Total Maximum Daily Loads (TMDLs) in Louisiana

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-25

    ... AGENCY Clean Water Act Section 303(d): Availability of Ten Total Maximum Daily Loads (TMDLs) in Louisiana..., Water Quality Protection Division, U.S. Environmental Protection Agency Region 6, 1445 Ross Ave., Dallas... State three-mile limit. EPA requests the public provide to EPA any water quality related data...

  3. 76 FR 36177 - Labor-Management Reporting and Disclosure Act; Interpretation of the “Advice” Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-21

    ...The Office of Labor-Management Standards of the Department of Labor (Department) is proposing revisions to the Form LM-10 Employer Report and to the Form LM-20 Agreements and Activities Report, which are required under section 203 of the Labor-Management Reporting and Disclosure Act of 1959 (LMRDA or Act), 29 U.S.C. 433. These reports cover agreements or arrangements between employers and......

  4. Hydroeconomic optimization of reservoir management under downstream water quality constraints

    NASA Astrophysics Data System (ADS)

    Davidsen, Claus; Liu, Suxia; Mo, Xingguo; Holm, Peter E.; Trapp, Stefan; Rosbjerg, Dan; Bauer-Gottwein, Peter

    2015-10-01

    A hydroeconomic optimization approach is used to guide water management in a Chinese river basin with the objectives of meeting water quantity and water quality constraints, in line with the China 2011 No. 1 Policy Document and 2015 Ten-point Water Plan. The proposed modeling framework couples water quantity and water quality management and minimizes the total costs over a planning period assuming stochastic future runoff. The outcome includes cost-optimal reservoir releases, groundwater pumping, water allocation, wastewater treatments and water curtailments. The optimization model uses a variant of stochastic dynamic programming known as the water value method. Nonlinearity arising from the water quality constraints is handled with an effective hybrid method combining genetic algorithms and linear programming. Untreated pollutant loads are represented by biochemical oxygen demand (BOD), and the resulting minimum dissolved oxygen (DO) concentration is computed with the Streeter-Phelps equation and constrained to match Chinese water quality targets. The baseline water scarcity and operational costs are estimated to 15.6 billion CNY/year. Compliance to water quality grade III causes a relatively low increase to 16.4 billion CNY/year. Dilution plays an important role and increases the share of surface water allocations to users situated furthest downstream in the system. The modeling framework generates decision rules that result in the economically efficient strategy for complying with both water quantity and water quality constraints.

  5. Agricultural Adaptation and Water Management in Sri Lanka

    NASA Astrophysics Data System (ADS)

    Stone, E.; Hornberger, G. M.

    2014-12-01

    Efficient management of freshwater resources is critical as concerns with water security increase due to changes in climate, population, and land use. Effective water management in agricultural systems is especially important for irrigation and water quality. This research explores the implications of tradeoffs between maximization of crop yield and minimization of nitrogen loss to the environment, primarily to surface water and groundwater, in rice production in Sri Lanka. We run the DeNitrification-DeComposition (DNDC) model under Sri Lankan climate and soil conditions. The model serves as a tool to simulate crop management scenarios with different irrigation and fertilizer practices in two climate regions of the country. Our investigation uses DNDC to compare rice yields, greenhouse gas (GHG) emissions, and nitrogen leaching under different cultivation scenarios. The results will inform best practices for farmers and decision makers in Sri Lanka on the management of water resources and crops.

  6. Climate Change and Water Resources Management: A Federal Perspective

    USGS Publications Warehouse

    Brekke, Levi D.; Kiang, Julie E.; Olsen, J. Rolf; Pulwarty, Roger S.; Raff, David A.; Turnipseed, D. Phil; Webb, Robert S.; White, Kathleen D.

    2009-01-01

    Many challenges, including climate change, face the Nation's water managers. The Intergovernmental Panel on Climate Change (IPCC) has provided estimates of how climate may change, but more understanding of the processes driving the changes, the sequences of the changes, and the manifestation of these global changes at different scales could be beneficial. Since the changes will likely affect fundamental drivers of the hydrological cycle, climate change may have a large impact on water resources and water resources managers. The purpose of this interagency report prepared by the U.S. Geological Survey (USGS), U.S. Army Corps of Engineers (USACE), Bureau of Reclamation (Reclamation), and National Oceanic and Atmospheric Administration (NOAA) is to explore strategies to improve water management by tracking, anticipating, and responding to climate change. This report describes the existing and still needed underpinning science crucial to addressing the many impacts of climate change on water resources management.

  7. Promoting the management and protection of private water wells.

    PubMed

    Simpson, Hugh

    Rural families in Ontario depend almost entirely on groundwater from private wells for their potable water supply. In many cases, groundwater may be the only feasible water supply source and it requires management and protection. A significant potential source of ground water contamination is the movement of contaminated surface water through water wells that are improperly constructed, maintained, or should be decommissioned. Therefore, proper water well construction and maintenance, and eventual decommissioning, are critical for managing and protecting the quantity and quality of groundwater, as well as ensuring the integrity of rural drinking-water supplies. These actions are important for protecting private water supplies from both potential human and natural contamination. Individual well owners each have a personal interest and valuable role in ensuring the integrity of their water supplies. The following information is required to help well owners ensure the integrity of their water supply: different types of wells, why some wells are at greater risk of contamination than others, and sources of groundwater contaminants; groundwater contaminants, how they can move through soil and water, and potential risks to human health; benefits of ensuring that wells are properly maintained and operate efficiently; and importance of a regular well water quality testing program. This paper summarizes the technical information that should be provided to rural well owners concerning proper water well and groundwater management and protection, and provides an example of how this information can be promoted in an effective manner. PMID:15371209

  8. Large-Scale Water Resources Management within the Framework of GLOWA-Danube - Part B: The Water Supply Model

    NASA Astrophysics Data System (ADS)

    Nickel, D.; Barthel, R.; Schmid, C.; Braun, J.

    2003-04-01

    The research project GLOWA-Danube, financed by the German Federal Government, investigates long-term changes in the water cycle of the Upper Danube river basin in light of global climatic change. Its concrete aim is to build a fully integrated decision support tool that combines the competence of eleven different institutes in domains covering all major aspects governing the water cycle - from the formation of clouds to groundwater flow patterns to the behaviour of the water consumer. The research group "Water Supply" at the Institute of Hydraulic Engineering (IWS), Universitaet Stuttgart, has the central task of creating an agent-based model of the water supply sector. The Water Supply model will act as a link between the various physical models determining water quality and availability on the one hand and the actors models determining water demand on the other, which together form the tool DANUBIA. Ultimately, with the help of scenario testing, the water supply model will indicate the ability of the water supply system in the Upper Danube catchment to adapt to changing boundary conditions using different management approaches. The specific aim of the Water Supply model is the creation of a model which is not only able to simulate the present day system of water extraction, treatment and distribution but also its development and change with time. As most changes to the system are brought about by decisions made by relevant actors in the field of water management or their behaviour (in response to political and economic boundary conditions, changes in water demand or water quality, advances in technology etc.), the use of agent-based modelling was chosen, whereby an agent is seen as a computer system (in our case representing a human or group of humans) which is aware of its environment, has defined objectives and is able to act independently in order to meet these objectives. Whereas agent-based modelling has received much attention over the past decades, the use

  9. Clean Water Act's Section 404 permit program enters its adolescence: an institutional and programmatic perspective

    SciTech Connect

    Blumm, M.C.

    1980-01-01

    Section 404 of the Clean Water Act deals with permit requirements and has become a major Federal regulatory program. The program's scope and procedures are reviewed, with emphasis given to the responsibilities of the agencies involved and the opportunities for discharging these duties with the maximum efficiency. Interagency and intergovernmental cooperation are crucial to the effectiveness of the broad ranging 404 program. The Environmental Protection Agency's role is seen as one of oversight and guidance, as well as issuing criteria and monitoring enforcement. The appropriate roles for other Federal and state agencies, state governments, Congress, and the public are outlined and also depend on cooperation for effective implementation. 333 references. (DCK)

  10. Hydroeconomic optimization of integrated water management and transfers under stochastic surface water supply

    NASA Astrophysics Data System (ADS)

    Zhu, Tingju; Marques, Guilherme Fernandes; Lund, Jay R.

    2015-05-01

    Efficient reallocation and conjunctive operation of existing water supplies is gaining importance as demands grow, competitions among users intensify, and new supplies become more costly. This paper analyzes the roles and benefits of conjunctive use of surface water and groundwater and market-based water transfers in an integrated regional water system where agricultural and urban water users coordinate supply and demand management based on supply reliability and economic values of water. Agricultural users optimize land and water use for annual and perennial crops to maximize farm income, while urban users choose short-term and long-term water conservation actions to maintain reliability and minimize costs. The temporal order of these decisions is represented in a two-stage optimization that maximizes the net expected benefits of crop production, urban conservation and water management including conjunctive use and water transfers. Long-term decisions are in the first stage and short-term decisions are in a second stage based on probabilities of water availability events. Analytical and numerical analyses are made. Results show that conjunctive use and water transfers can substantially stabilize farmer's income and reduce system costs by reducing expensive urban water conservation or construction. Water transfers can equalize marginal values of water across users, while conjunctive use minimizes water marginal value differences in time. Model results are useful for exploring the integration of different water demands and supplies through water transfers, conjunctive use, and conservation, providing valuable insights for improving system management.

  11. Conservative water management in the widespread conifer genus Callitris

    PubMed Central

    Brodribb, Timothy J.; Bowman, David M. J. S.; Grierson, Pauline F.; Murphy, Brett P.; Nichols, Scott; Prior, Lynda D.

    2013-01-01

    Water management by woody species encompasses characters involved in seeking, transporting and evaporating water. Examples of adaptation of individual characters to water availability are common, but little is known about the adaptability of whole-plant water management. Here we use plant hydration and growth to examine variation in whole-plant water management characteristics within the conifer genus Callitris. Using four species that cover the environmental extremes in the Australian continent, we compare seasonal patterns of growth and hydration over 2 years to determine the extent to which species exhibit adaptive variation to the local environment. Detailed measurements of gas exchange in one species are used to produce a hydraulic model to predict changes in leaf water potential throughout the year. This same model, when applied to the remaining three species, provided a close representation of the measured patterns of water potential gradient at all sites, suggesting strong conservation in water management, a conclusion supported by carbon and oxygen isotope measurements in Callitris from across the continent. We conclude that despite its large range in terms of rainfall, Callitris has a conservative water management strategy, characterized by a high sensitivity of growth to rainfall and a delayed (anisohydric) closure of stomata during soil drying.

  12. Integrated water management system - Description and test results. [for Space Station waste water processing

    NASA Technical Reports Server (NTRS)

    Elden, N. C.; Winkler, H. E.; Price, D. F.; Reysa, R. P.

    1983-01-01

    Water recovery subsystems are being tested at the NASA Lyndon B. Johnson Space Center for Space Station use to process waste water generated from urine and wash water collection facilities. These subsystems are being integrated into a water management system that will incorporate wash water and urine processing through the use of hyperfiltration and vapor compression distillation subsystems. Other hardware in the water management system includes a whole body shower, a clothes washing facility, a urine collection and pretreatment unit, a recovered water post-treatment system, and a water quality monitor. This paper describes the integrated test configuration, pertinent performance data, and feasibility and design compatibility conclusions of the integrated water management system.

  13. Risk management and measuring productivity with POAS--point of act system.

    PubMed

    Akiyama, Masanori; Kondo, Tatsuya

    2007-01-01

    The concept of our system is not only to manage material flows, but also to provide an integrated management resource, a means of correcting errors in medical treatment, and applications to EBM through the data mining of medical records. Prior to the development of this system, electronic processing systems in hospitals did a poor job of accurately grasping medical practice and medical material flows. With POAS (Point of Act System), hospital managers can solve the so-called, "man, money, material, and information" issues inherent in the costs of healthcare. The POAS system synchronizes with each department system, from finance and accounting, to pharmacy, to imaging, and allows information exchange. We can manage Man, Material, Money and Information completely by this system. Our analysis has shown that this system has a remarkable investment effect - saving over four million dollars per year - through cost savings in logistics and business process efficiencies. In addition, the quality of care has been improved dramatically while error rates have been reduced - nearly to zero in some cases. PMID:17911708

  14. An Integrated Risk Management Model for Source Water Protection Areas

    PubMed Central

    Chiueh, Pei-Te; Shang, Wei-Ting; Lo, Shang-Lien

    2012-01-01

    Watersheds are recognized as the most effective management unit for the protection of water resources. For surface water supplies that use water from upstream watersheds, evaluating threats to water quality and implementing a watershed management plan are crucial for the maintenance of drinking water safe for humans. The aim of this article is to establish a risk assessment model that provides basic information for identifying critical pollutants and areas at high risk for degraded water quality. In this study, a quantitative risk model that uses hazard quotients for each water quality parameter was combined with a qualitative risk model that uses the relative risk level of potential pollution events in order to characterize the current condition and potential risk of watersheds providing drinking water. In a case study of Taipei Source Water Area in northern Taiwan, total coliforms and total phosphorus were the top two pollutants of concern. Intensive tea-growing and recreational activities around the riparian zone may contribute the greatest pollution to the watershed. Our risk assessment tool may be enhanced by developing, recording, and updating information on pollution sources in the water supply watersheds. Moreover, management authorities could use the resultant information to create watershed risk management plans. PMID:23202770

  15. The economics of water reuse and implications for joint water quality-quantity management

    NASA Astrophysics Data System (ADS)

    Kuwayama, Y.

    2015-12-01

    Traditionally, economists have treated the management of water quality and water quantity as separate problems. However, there are some water management issues for which economic analysis requires the simultaneous consideration of water quality and quantity policies and outcomes. Water reuse, which has expanded significantly over the last several decades, is one of these issues. Analyzing the cost effectiveness and social welfare outcomes of adopting water reuse requires a joint water quality-quantity optimization framework because, at its most basic level, water reuse requires decision makers to consider (a) its potential for alleviating water scarcity, (b) the quality to which the water should be treated prior to reuse, and (c) the benefits of discharging less wastewater into the environment. In this project, we develop a theoretical model of water reuse management to illustrate how the availability of water reuse technologies and practices can lead to a departure from established rules in the water resource economics literature for the optimal allocation of freshwater and water pollution abatement. We also conduct an econometric analysis of a unique dataset of county-level water reuse from the state of Florida over the seventeen-year period between 1996 and 2012 in order to determine whether water quality or scarcity concerns drive greater adoption of water reuse practices.

  16. Integrated irrigation and drainage water management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Results from several research projects conducted in the 1990's are summarized in this manuscript. The first projects are irrigation studies that evaluated the impact of pre-plant irrigation water on crop water use and deep percolation losses. The results showed significant losses with pre-plant ir...

  17. Managing Scarce Water Resources in China's Coal Power Industry.

    PubMed

    Zhang, Chao; Zhong, Lijin; Fu, Xiaotian; Zhao, Zhongnan

    2016-06-01

    Coal power generation capacity is expanding rapidly in the arid northwest regions in China. Its impact on water resources is attracting growing concerns from policy-makers, researchers, as well as mass media. This paper briefly describes the situation of electricity-water conflict in China and provides a comprehensive review on a variety of water resources management policies in China's coal power industry. These policies range from mandatory regulations to incentive-based instruments, covering water withdrawal standards, technological requirements on water saving, unconventional water resources utilization (such as reclaimed municipal wastewater, seawater, and mine water), water resources fee, and water permit transfer. Implementing these policies jointly is of crucial importance for alleviating the water stress from the expanding coal power industry in China. PMID:26908125

  18. Water resources management: case study of Sharkia governorate, Egypt

    NASA Astrophysics Data System (ADS)

    Mohamed, Y. A.; Rashad, M.

    2012-06-01

    Ministry of water resources and irrigation in Egypt is currently implementing projects that expand new cultivated area, and accordingly the supplies of Nile River to the Nile Delta will be negatively affected. So, Enormous interest toward water resources management has been taken in the Egyptian water sector. Conveyance infrastructure and irrigation technology has been gradually improved to ensure efficient distribution and utilization of scarce water resources. The present study is focused on the optimum utilization of water resources in Sharkia governorate, Egypt. Operational and planning distribution model is implemented on the selected case study (Sharkia governorate) to develop appropriate water plan. The gross revenue of all crops is correlated to surface water discharge, ground water discharge, surface water salinity, and ground water salinity. In addition, the effect of varying both surface and groundwater quantities and qualities on the gross revenue has been investigated. Moreover, the effect of limiting rice production on the gross revenue is allocated.

  19. Managing Scarce Water Resources in China's Coal Power Industry

    NASA Astrophysics Data System (ADS)

    Zhang, Chao; Zhong, Lijin; Fu, Xiaotian; Zhao, Zhongnan

    2016-06-01

    Coal power generation capacity is expanding rapidly in the arid northwest regions in China. Its impact on water resources is attracting growing concerns from policy-makers, researchers, as well as mass media. This paper briefly describes the situation of electricity-water conflict in China and provides a comprehensive review on a variety of water resources management policies in China's coal power industry. These policies range from mandatory regulations to incentive-based instruments, covering water withdrawal standards, technological requirements on water saving, unconventional water resources utilization (such as reclaimed municipal wastewater, seawater, and mine water), water resources fee, and water permit transfer. Implementing these policies jointly is of crucial importance for alleviating the water stress from the expanding coal power industry in China.

  20. Clean Water Act (Section 404) and Rivers and Harbors Act (Sections 9 and 10). Environmental Guidance Program Reference Book, Revision 4

    SciTech Connect

    Not Available

    1992-03-01

    This Reference Book contains a current copy of the Clean Water Act (Section 404) and the Rivers and Harbors Act (Sections 9 and 10) and those regulations that implement those sections of the statutes and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Updates that include important new requirements will be provided periodically. Questions concerning this Reference Book may be directed to Mark Petts, IH-231 (FTS 896-2609 or Commercial 202/586-2609).

  1. Towards Sustainable Water Management in a Country that Faces Extreme Water Scarcity and Dependency: Jordan

    NASA Astrophysics Data System (ADS)

    Schyns, J.; Hamaideh, A.; Hoekstra, A. Y.; Mekonnen, M. M.; Schyns, M.

    2015-12-01

    Jordan faces a great variety of water-related challenges: domestic water resources are scarce and polluted; the sharing of transboundary waters has led to tensions and conflicts; and Jordan is extremely dependent of foreign water resources through trade. Therefore, sustainable water management in Jordan is a challenging task, which has not yet been accomplished. The objective of this study was to analyse Jordan's domestic water scarcity and pollution and the country's external water dependency, and subsequently review sustainable solutions that reduce the risk of extreme water scarcity and dependency. We have estimated the green, blue and grey water footprint of five different sectors in Jordan: crop production, grazing, animal water supply, industrial production and domestic water supply. Next, we assessed the blue water scarcity ratio for the sum of surface- and groundwater and for groundwater separately, and calculated the water pollution level. Finally, we reviewed the sustainability of proposed solutions to Jordan's domestic water problems and external water dependency in literature, while involving the results and conclusions from our analysis. We have quantified that: even while taking into account the return flows, blue water scarcity in Jordan is severe; groundwater consumption is nearly double the sustainable yield; water pollution aggravates blue water scarcity; and Jordan's external virtual water dependency is 86%. Our review yields ten essential ingredients that a sustainable water management strategy for Jordan, that reduces the risk of extreme water scarcity and dependency, should involve. With respect to these, Jordan's current water policy requires a strong redirection towards water demand management. Especially, more attention should be paid to reducing water demand by changing the consumption patterns of Jordan consumers. Moreover, exploitation of fossil groundwater should soon be halted and planned desalination projects require careful

  2. Increasing Awareness of Sustainable Water Management for Future Civil Engineers

    NASA Astrophysics Data System (ADS)

    Ilic, Suzana; Karleusa, Barbara; Deluka-Tibljas, Aleksandra

    2010-05-01

    There are more than 1.2 billion people around the world that do not have access to drinking water. While there are plans under the United Nations Millennium Development Goals to halve this number by 2015, there are a number of regions that will be exposed to water scarcity in the coming future. Providing sufficient water for future development is a great challenge for planners and designers of water supply systems. In order to design sustainable water supplies for the future, it is important to learn how people consume water and how water consumption can be reduced. The education of future civil engineers should take into account not only technical aspects of the water supply but also the accompanying social and economical issues, and appreciated the strengths and weaknesses of traditional solutions. The Faculty of Civil Engineering, at the University of Rijeka, has begun incorporating a series of activities that engage undergraduate students and the local community to develop a mutual understanding of the future needs for sustainable management. We present one of the activities, collaboration with the Lancaster Environment Centre at Lancaster University in the UK through the field course Water and environmental management in Mediterranean context. The course, which is designed for the Lancaster University geography students, features a combination of field trips and visits to provide an understanding of the socio-economic and environmental context of water management in two counties (Istra and Primorsko-Goranska). Students from Lancaster visit the Croatian water authority and a regional water company, where they learn about current management practices and problems in managing water supplies and demand through the year. They make their own observations of current management practices in the field and learn about water consumption from the end users. One day field visit to a village in the area that is still not connected to the main water supply system is

  3. Estimation of crop water requirements using remote sensing for operational water resources management

    NASA Astrophysics Data System (ADS)

    Vasiliades, Lampros; Spiliotopoulos, Marios; Tzabiras, John; Loukas, Athanasios; Mylopoulos, Nikitas

    2015-06-01

    An integrated modeling system, developed in the framework of "Hydromentor" research project, is applied to evaluate crop water requirements for operational water resources management at Lake Karla watershed, Greece. The framework includes coupled components for operation of hydrotechnical projects (reservoir operation and irrigation works) and estimation of agricultural water demands at several spatial scales using remote sensing. The study area was sub-divided into irrigation zones based on land use maps derived from Landsat 5 TM images for the year 2007. Satellite-based energy balance for mapping evapotranspiration with internalized calibration (METRIC) was used to derive actual evapotranspiration (ET) and crop coefficient (ETrF) values from Landsat TM imagery. Agricultural water needs were estimated using the FAO method for each zone and each control node of the system for a number of water resources management strategies. Two operational strategies of hydro-technical project development (present situation without operation of the reservoir and future situation with the operation of the reservoir) are coupled with three water demand strategies. In total, eight (8) water management strategies are evaluated and compared. The results show that, under the existing operational water resources management strategies, the crop water requirements are quite large. However, the operation of the proposed hydro-technical projects in Lake Karla watershed coupled with water demand management measures, like improvement of existing water distribution systems, change of irrigation methods, and changes of crop cultivation could alleviate the problem and lead to sustainable and ecological use of water resources in the study area.

  4. Bioinspired materials for water supply and management: water collection, water purification and separation of water from oil.

    PubMed

    Brown, Philip S; Bhushan, Bharat

    2016-08-01

    Access to a safe supply of water is a human right. However, with growing populations, global warming and contamination due to human activity, it is one that is increasingly under threat. It is hoped that nature can inspire the creation of materials to aid in the supply and management of water, from water collection and purification to water source clean-up and rehabilitation from oil contamination. Many species thrive in even the driest places, with some surviving on water harvested from fog. By studying these species, new materials can be developed to provide a source of fresh water from fog for communities across the globe. The vast majority of water on the Earth is in the oceans. However, current desalination processes are energy-intensive. Systems in our own bodies have evolved to transport water efficiently while blocking other molecules and ions. Inspiration can be taken from such to improve the efficiency of desalination and help purify water containing other contaminants. Finally, oil contamination of water from spills or the fracking technique can be a devastating environmental disaster. By studying how natural surfaces interact with liquids, new techniques can be developed to clean up oil spills and further protect our most precious resource.This article is part of the themed issue 'Bioinspired hierarchically structured surfaces for green science'. PMID:27354732

  5. Staggering successes amid controversy in California water management

    NASA Astrophysics Data System (ADS)

    Lund, J. R.

    2012-12-01

    Water in California has always been important and controversial, and it probably always will be. California has a large, growing economy and population in a semi-arid climate. But California's aridity, hydrologic variability, and water controversies have not precluded considerable economic successes. The successes of California's water system have stemmed from the decentralization of water management with historically punctuated periods of more centralized strategic decision-making. Decentralized management has allowed California's water users to efficiently explore incremental solutions to water problems, ranging from early local development of water systems (such as Hetch Hetchy, Owens Valley, and numerous local irrigation projects) to more contemporary efforts at water conservation, water markets, wastewater reuse, and conjunctive use of surface and groundwater. In the cacophony of local and stakeholder interests, strategic decisions have been more difficult, and consequently occur less frequently. California state water projects and Sacramento Valley flood control are examples where decades of effort, crises, floods and droughts were needed to mobilize local interests to agree to major strategic decisions. Currently, the state is faced with making strategic environmental and water management decisions regarding its deteriorating Sacramento-San Joaquin Delta. Not surprisingly, human uncertainties and physical and fiscal non-stationarities dominate this process.

  6. 14 CFR 11.201 - Office of Management and Budget (OMB) control numbers assigned under the Paperwork Reduction Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... FAA's information collection activities follows: 14 CFR part orsection identified and described... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Office of Management and Budget (OMB... PROCEDURES Paperwork Reduction Act Control Numbers § 11.201 Office of Management and Budget (OMB)...

  7. 14 CFR 11.201 - Office of Management and Budget (OMB) control numbers assigned under the Paperwork Reduction Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... FAA's information collection activities follows: 14 CFR part orsection identified and described... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Office of Management and Budget (OMB... PROCEDURES Paperwork Reduction Act Control Numbers § 11.201 Office of Management and Budget (OMB)...

  8. 30 CFR 285.612 - How will my SAP be processed for Federal consistency under the Coastal Zone Management Act?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Contents of the Site Assessment Plan § 285.612 How will my SAP be processed for Federal consistency under... consistency under the Coastal Zone Management Act? 285.612 Section 285.612 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE...

  9. 30 CFR 285.612 - How will my SAP be processed for Federal consistency under the Coastal Zone Management Act?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... consistency under the Coastal Zone Management Act? 285.612 Section 285.612 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Plans and Information Requirements Contents of the Site...

  10. 75 FR 8088 - Privacy Act of 1974; Department of Homeland Security/ALL-023 Personnel Security Management System...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... Management System of Records (74 FR 3084, January 16, 2009) for the collection and maintenance of records... SECURITY Office of the Secretary Privacy Act of 1974; Department of Homeland Security/ALL--023 Personnel... to update and reissue Department of Homeland Security/ALL--023 Personnel Security Management...

  11. Predicting climate fluctuations for water management by applying neural network

    SciTech Connect

    Zhang, E.Y.

    1996-12-31

    The ability to forecast climate fluctuations would be a valuable asset to regional water management authorities such as the South Florida Water Management District. These forecasts may provide advanced warnings of possible extended periods of deficits or surpluses of water availability allowing better regional water management for flood protection, water supply, and environmental enhancement. In order to achieve this goal, it is necessary to have a global perspective of the oceanic and atmospheric phenomena which may affect regional water resources. However, the complexity involved may hinder traditional analytical approaches in forecasting because such approaches are based on many simplified assumptions about the natural phenomena. This paper investigates the applicability of neural networks in climate forecasting for regional water resources management. This paper applies the most widely used Back Propagation model to the climate forecasting. In this study, issues such as selecting a best fit neural network configuration, deploying a proper training algorithm, and preprocessing input data are addressed. The effects of various global oceanic and atmospheric variables to the regional water resources are also discussed. The study is focused on the prediction of water storage for Lake Okeechobee, the liquid heart for south Florida. Several global weather parameters over the past several decades are used as input data for training and testing. Different combinations of the variables are explored. Preliminary results show that the neural networks are promising tools in this type of forecasting.

  12. Water management by early people in the Yucatan, Mexico

    USGS Publications Warehouse

    Back, W.

    1995-01-01

    The Yucatan Peninsula is a coastal plain underlain by permeable limestone and receives abundant rainfall. Such hydrogeologic conditions should provide major supplies of water; however, factors of climate and hydrogeology have combined to form a hydrologic system with chemical boundaries that limits the amount of fresh water available. Management of water resources has long had a major influence on the cultural and economic development of the Yucatan. The Mayan culture of the northern Yucatan developed on extensive use of groundwater. The religion was water oriented and the Mayan priests prayed to Chac, the water god, for assistance in water management, primarily to decrease the severity of droughts. The Spaniards arrived in 1517 and augmented the supply by digging wells, which remained the common practice for more than 300 years. Many wells now have been abandoned because of serious problems of pollution. A historical perspective of a paper such as this provides insight into the attitudes concerning water of early people and perhaps provides insight into current attitudes concerning water. Hydrogeologists possess the expertise to generate relevant information required by water managers to arrive at management programs to achieve sustainable development. ?? 1995 Springer-Verlag.

  13. Water resources management plan: Great Basin National Park

    SciTech Connect

    Jacobs, R.W.; Flora, M.

    1994-06-01

    The enabling legislation creating Great Basin National Park calls for the National Park Service (NPS) to protect, manage, and administer the park in such manner as to conserve and protect the scenery as well as the natural, geologic, historic, and archaeological resources of the park. NPS policies require that each unit of the National Park System develop and implement a General Management Plan (GMP). This plan is designed to serve as a management action plan to guide park water-related activities over the next 10 to 15 years. This WRMP is complementary to, and consistent with, other existing park management documents, including the GMP (NPS 1993) and Resource Management Plan (in review).

  14. Conceptualizing and communicating management effects on forest water quality.

    PubMed

    Futter, Martyn N; Högbom, Lars; Valinia, Salar; Sponseller, Ryan A; Laudon, Hjalmar

    2016-02-01

    We present a framework for evaluating and communicating effects of human activity on water quality in managed forests. The framework is based on the following processes: atmospheric deposition, weathering, accumulation, recirculation and flux. Impairments to water quality are characterized in terms of their extent, longevity and frequency. Impacts are communicated using a "traffic lights" metaphor for characterizing severity of water quality impairments arising from forestry and other anthropogenic pressures. The most serious impairments to water quality in managed boreal forests include (i) forestry activities causing excessive sediment mobilization and extirpation of aquatic species and (ii) other anthropogenic pressures caused by long-range transport of mercury and acidifying pollutants. The framework and tool presented here can help evaluate, summarize and communicate the most important issues in circumstances where land management and other anthropogenic pressures combine to impair water quality and may also assist in implementing the "polluter pays" principle. PMID:26744053

  15. Adaptive Management Methods to Protect the California Sacramento-San Joaquin Delta Water Resource

    NASA Technical Reports Server (NTRS)

    Bubenheim, David

    2016-01-01

    The California Sacramento-San Joaquin River Delta is the hub for California's water supply, conveying water from Northern to Southern California agriculture and communities while supporting important ecosystem services, agriculture, and communities in the Delta. Changes in climate, long-term drought, water quality changes, and expansion of invasive aquatic plants threatens ecosystems, impedes ecosystem restoration, and is economically, environmentally, and sociologically detrimental to the San Francisco Bay/California Delta complex. NASA Ames Research Center and the USDA-ARS partnered with the State of California and local governments to develop science-based, adaptive-management strategies for the Sacramento-San Joaquin Delta. The project combines science, operations, and economics related to integrated management scenarios for aquatic weeds to help land and waterway managers make science-informed decisions regarding management and outcomes. The team provides a comprehensive understanding of agricultural and urban land use in the Delta and the major water sheds (San Joaquin/Sacramento) supplying the Delta and interaction with drought and climate impacts on the environment, water quality, and weed growth. The team recommends conservation and modified land-use practices and aids local Delta stakeholders in developing management strategies. New remote sensing tools have been developed to enhance ability to assess conditions, inform decision support tools, and monitor management practices. Science gaps in understanding how native and invasive plants respond to altered environmental conditions are being filled and provide critical biological response parameters for Delta-SWAT simulation modeling. Operational agencies such as the California Department of Boating and Waterways provide testing and act as initial adopter of decision support tools. Methods developed by the project can become routine land and water management tools in complex river delta systems.

  16. Integrating water resources management in eco-hydrological modelling.

    PubMed

    Koch, H; Liersch, S; Hattermann, F F

    2013-01-01

    In this paper the integration of water resources management with regard to reservoir management in an eco-hydrological model is described. The model was designed to simulate different reservoir management options, such as optimized hydropower production, irrigation intake from the reservoir or optimized provisioning downstream. The integrated model can be used to investigate the impacts of climate variability/change on discharge or to study possible adaptation strategies in terms of reservoir management. The study area, the Upper Niger Basin located in the West African Sahel, is characterized by a monsoon-type climate. Rainfall and discharge regime are subject to strong seasonality. Measured data from a reservoir are used to show that the reservoir model and the integrated management options can be used to simulate the regulation of this reservoir. The inflow into the reservoir and the discharge downstream of the reservoir are quite distinctive, which points out the importance of the inclusion of water resources management. PMID:23552241

  17. Bringing ecosystem services into integrated water resources management.

    PubMed

    Liu, Shuang; Crossman, Neville D; Nolan, Martin; Ghirmay, Hiyoba

    2013-11-15

    In this paper we propose an ecosystem service framework to support integrated water resource management and apply it to the Murray-Darling Basin in Australia. Water resources in the Murray-Darling Basin have been over-allocated for irrigation use with the consequent degradation of freshwater ecosystems. In line with integrated water resource management principles, Australian Government reforms are reducing the amount of water diverted for irrigation to improve ecosystem health. However, limited understanding of the broader benefits and trade-offs associated with reducing irrigation diversions has hampered the planning process supporting this reform. Ecosystem services offer an integrative framework to identify the broader benefits associated with integrated water resource management in the Murray-Darling Basin, thereby providing support for the Government to reform decision-making. We conducted a multi-criteria decision analysis for ranking regional potentials to provide ecosystem services at river basin scale. We surveyed the wider public about their understanding of, and priorities for, managing ecosystem services and then integrated the results with spatially explicit indicators of ecosystem service provision. The preliminary results of this work identified the sub-catchments with the greatest potential synergies and trade-offs of ecosystem service provision under the integrated water resources management reform process. With future development, our framework could be used as a decision support tool by those grappling with the challenge of the sustainable allocation of water between irrigation and the environment. PMID:23900082

  18. Drainage water management effects on tile discharge and water quality

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Nitrogen (N) fluxes from tile drained watersheds have been implicated in water quality studies of the Mississippi River Basin, but the contribution of tile drains to N export in headwater watersheds is not well understood. The objective of this study was to ascertain seasonal and annual contribution...

  19. STORM WATER MANAGEMENT MODEL, VERSION 4. PART A: USER'S MANUAL

    EPA Science Inventory

    The EPA Storm Water Management Model (SWMM) is a comprehensive mathematical model for simulation of urban runoff water quality and quantity in storm and combined sewer systems. All aspects of the urban hydrologic and quality cycles are simulated, including surface and subsurface ...

  20. Managing runoff water quality from recently manured, furrow irrigated fields

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Nutrient losses in furrow irrigation runoff potentially increase when soils are amended with manure. We evaluated the effect of tillage, water soluble polyacrylamide (WSPAM) and irrigation management on runoff water quality during the first furrow irrigation on a calcareous silt loam soil, which had...