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The analysis of regulated contaminant occurrence data from public water systems in support of the se

[Washington, D.C.] : [United States Environmental Protection Agency], Office of Water, 2009. 2009

Community water system survey

Washington, D.C. : United States Environmental Protection Agency, Office of Water, 1997. 1997

Development document for the final effluent limitations guidelines and standards for the centralized

Browner, Carol M. (Carol Martha), 1955- author.
Washington, DC : U.S. Environmental Protection Agency, Office of Water, 2000. 2000

Development of estimated quantitation levels for the second six-year review of national primary drin

[Washington, D.C.] : United States Environmental Protection Agency, Office of Water, 2009. 2009

Drinking water infrastructure needs survey : report to Congress.

Washington, D.C. : U.S. Environmental Protection Agency, Office of Water, 1997-2001. 2001

EPA protocol for the second review of existing national primary drinking water regulations (updated)

[Washington, D.C.] : United States Environmental Protection Agency, Office of Water, 2009. 2009

EPA Region 10 guidance for Pacific Northwest state and tribal temperature water quality standards.

United States. Environmental Protection Agency. Region X, author.
Seattle, WA : United States Environmental Protection Agency, Office of Water, 2003. 2003

Features of an active and effective protective program for water and wastewater utilities

[Washington, D.C.] : U.S. Environmental Protection Agency, Office of Water, [2008] 2008

Guidelines for water reuse.

Washington, DC : U.S. Environmental Protection Agency, Office of Wastewater Management, Office of Water : U.S. Agency for International Development ; Cincinnati, OH : National Risk Management Research Laboratory, [2012] 2012

A handbook of constructed wetlands : a guide to creating wetlands for agricultural wastewater, domes

[Washington, D.C.] : [United States Environmental Protection Agency, Office of Water], [1994] 1994

Lead and copper rule 2007 short-term regulatory revisions and clarifications state implementation gu

[Washington, D.C.] : United States Environmental Protection Agency, Office of Water, [2008] 2008

National drinking water contaminant occurrence data base - development strategy

[Washington, DC] : United States Environmental Protection Agency, Office of Water, 1997. 1997

National pesticide survey.

[Washington, D.C.] : United States Environmental Protection Agency, Office of Water : Office of Pesticides and Toxic Substances, 1990. 1990