Search Results for the EPA National Library Catalog

Items Found: 27
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Your Search: (SUBJECT=Water quality Government policy)


 
 
 
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Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion IV-great plains grass and shrublands including all or parts of: North Dakota, South Dakota, Montana, Wyoming, Nebraska, Colorado, Kansas, Oklahoma, New Mexico, and Texas, and the authorized Tribes within the Ecoregion. 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion V : south central cultivated Great Plains including all or parts of the states of: Montana, North Dakota, South Dakota, Nebraska, Wyoming, Colorado, Kansas, Oklahoma, Texas, and New Mexico, and the authorized tribes within the ecoregion / 2001
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion VIII : nutrient-poor, largely glaciated upper midwest and northeast including all or parts of the states of: Maine, New Hampshire, Vermont, Massachusetts, New York, New Jersey, Pennsylvania, Michigan, Wisconsin, and Minnesota, and the authorized tribes within the ecoregion. 2001
Bacterial water quality standards for recreational waters, freshwater and marine waters : status report. 2003
Clarification of EPA's source water assessment and protection programs goal / 1997
Draft guidance for aquatic animal production facilities to assist in reducing the discharge of pollutants. 2002
Federal register. 40 CFR parts 136, 141, and 143 guidelines establishing test procedures for the analysis of pollutants under the Clean Water Act ; national primary drinking water regulations ; and national secondary drinking water regulations ; methods update ; final rule. Part III, Environmental Protection Agency : 2002
Guidelines establishing test procedures for the analysis of pollutants under the Clean Water Act, national primary drinking water regulations, and national secondary drinking water regulations, analysis and sampling procedures. 2006
Guidelines Establishing Test Procedures for the Analysis of Pollutants Under the Clean Water Act: Methods Update; Final Rule 2002
Method 1602 Male-specific (F+) and Somatic Coliphage in Water by Single Agar Layer (SAL) Procedure. {electronic resource} : 2001
National primary drinking water regulations. 2009
Overview of the water quality standards program / 2006
Proposed acreage limitation and water conservation rules and regulations draft environmental impact statement / 1995
Protecting the nation's groundwater from contamination : summary. 1984
Protecting the nation's groundwater from contamination. 1984
Regulatory impact analysis national primary drinking water regulations sulfate. 1994
State agency roles in Idaho water quality policy 1991
State agency roles in Idaho water quality policy : agency self-studies / 1991
State and tribal water quality standards / 2001
State source water assessment and protection programs guidance : final guidance. 1997
Tentative water quality control policy, Colorado River in Arizona. 1967
Understanding what states need to protect water quality / 2002
Use of economic instruments for water pollution control : applicability of point source/nonpoint source trading for pollutant discharge reductions to Washington State : final report / 1993
Water pollution : EPA budget needs to place greater emphasis on controlling nonpoint source pollution : statement for the record by Richard L. Hembra, Director, Environmental Protection Issues, Resources, Community, and Economic Development Division, [before the] Committee on Governmental Affairs, United States Senate / 1992
Water quality : federal role in addressing-- and contributing to-- nonpoint source pollution : report to the Chairman, Subcommittee on Water Resources and Environment, Committee on Transportation and Infrastructure, House of Representatives / 1999
Water quality standards : proposed withdrawal of aquatic life copper and nikel criteria in South San Francisco Bay, California. 2003
What is the most effective water policy for the United States? : national debate topic for high schools, 1985-1986, pursuant to Public Law 88-246 / 1985

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