Search Results for the EPA National Library Catalog

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Showing: Items 201 - 250
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Select Item Title Year Published
Achieving irrigation return flow quality control through improved legal systems / 1978
Achieving the Chesapeake Bay nutrient goals : a synthesis of tributary strategies for the Bay's ten watersheds. 1994
Achieving water quality standards through the use of total maximum daily loads : developments and challenges / 2014
Acidity - alkalinity (ph). 1972
Action guide for source water funding : small town and rural county strategies for protecting critical water supplies. 1997
Action plan for balanced environmental management : preserving Orange County's coastal ocean waters. 1986
Action plan for federal research and monitoring on the Great Lakes : nutrient overenrichment / 1985
Activated sludge : selected instructional activities and references / 1980
Activities report / 1984
Activities report for period ending December 23, 1987 / 1987
Adaptive implementation of water quality improvement plans opportunities and challenges : draft / {CD-ROM} : 2007
Addendum for Los Angeles River Basin (4B). 1975
Addendum for municipal wastewater disinfection : protecting aquatic life and human health from the impacts of chlorination. 1991
Addendum to the First biennial report under the Great Lakes Water Quality Agreement of 1978 / 1982
Addendum, water quality management plan, lower Delaware area 1979
Addressing the challenge through innovation / 2007
Addressing the challenge through science and innovation. 2011
ADLIB - Abstract Data LIBrarian : a bibliographic retrieval system for data set abstracts with interaction with the FIND system / 1972
Administrations on marine pollution prevention in Japan / 1975
Administrative handbook : state and interstate water pollution control grant program / 1967
Administrative process workshop. 1993
Advanced concepts / 2007
Advanced instructional technology : participant reference manual / 1979
Advances in modeling the management of stormwater impacts, volume 6 / 1998
Advances in modeling the management of stormwater impacts. Volume 5 / 1997
Advances in water engineering 1985
Advice to governments on their review of the Great Lakes Water Quality Agreement : a special report to the governments of Canada and the United States / 2006
Advisory on the development of phase II of the index of watershed indicators. 1997
Affordability rate design for households / 2006
After the storm / 2006
After the storm : a citizen's guide to understanding stormwater. 2003
Agency Information Collection Activities: Proposed Collection; Comment Request; 2003 Drinking Water Infrastucture Needs Survey 2002
Agency Information Collection Activities: Proposed Consumer Confidence Reports for Community Water Systems 2001
Agency Roles and Authorization in Groundwater Management: Groundwater Management Strategy for Michigan. 1981
Agrichemicals and groundwater protection : resources and strategies for state and local management : proceedings of a conference held October 24-25, 1988, St. Paul, Minnesota / 1989
Agrichemicals food quality protection act - children and consumers : focus on children and consumers. 2000
Agrichemicals food quality protection act - pesticide reviews : focus on review of pesticides and pesticide registrations. 2000
Agricultural atrazine use and water quality : a CEEPES analysis of policy options / 1993
Agricultural best management practices for protecting water quality in Georgia. 1994
Agricultural chemical use and ground water quality : where are the potential problem areas? / 1992
Agricultural drainage wells : impact on ground water / 1990
Agricultural hydrology and water quality American Water Resources Association 2003 Spring Specialty Conference proceedings : May 12-14, 2003, Kansas City, MO / {electronic resource} : 2003
Agricultural Land Use Water Interaction: Problem Abatement, Project Monitoring, and Monitoring Strategies. 1980
Agricultural land use water quality interaction : problem abatement, project monitoring, and monitoring strategies / 1980
Agricultural land use water quality interaction : problem abatement, project monitoring, and monitoring strategies : executive summary / 1980
Agricultural management and water quality 1983
Agricultural nonpoint source pollution : watershed management and hydrology / 2001
Agricultural perspectives on water resource management in the Americas, January 1985 - July 1993 1993
Agricultural practices and drainage from agricultural lands. 1968
Agricultural research to protect water quality : proceedings of the conference, February 21-24, 1993, Minneapolis, Minnesota, USA / 1993
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