Search Results for the EPA National Library Catalog

Items Found: 5955
Showing: Items 4601 - 4650
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Select Item Title Year Published
State of the Bay report 1992
State of the Bay.... 1986
State of the Chesapeake Bay : Second annual monitoring report / 1987
State of the Chesapeake Bay : third biennial monitoring report, 1989 / 1990
State of the Chesapeake Bay, 1995. 1995
State of the Chesapeake Bay: Second Annual Monitoring Report, Compendium. 1987
State of the Estuaries 2003: New Hampshire Estuaries Project. 2003
State of the Estuaries, 2006: New Hampshire Estuaries Project. 2006
State of the Estuaries, 2009. Psicataqua Region. 2011
State of the Great Lakes ... report highlights / 0
State of the Great Lakes 2017 highlights report : an overview of the status and trends of the Great Lakes ecosystem. 2017
State of the Great Lakes, 1999 / 1999
State of the Great Lakes, 2001 / 2001
State of the Lakes Ecosystem Conference 1996 : [working papers]. 1996
State of the Lakes Ecosystem Conference 1998 : conference proceedings, October 21-23, 1998, Buffalo, New York / 1999
State of the Lakes Ecosystem Conference 2000 conference proceedings / [electronic resource] : 2001
State of the New England environment 1970-2000 / 2000
State of the Sound 1986
State of the sound / 1988 report / 1988
State of the Sound, 1986 1986
State of the waters 2002 / 2002
State of the waters 2002 : region 5. 2002
State primacy over federal facilities / 1991
State revolving fund (SRF) : interim report to Congress : financial status and operations of water pollution control revolving funds / 1991
State Revolving Fund (SRF) simulation model : user manual (version 2) / 1987
State source water assessment and protection programs guidance : final guidance. 1997
State strategies to assist public water systems in acquiring and maintaining technical, managerial, and financial capacity : a comprehensive summary of state responses to section 1420(c) of the Safe Drinking Water Act. 2001
State-of-the-art of aquifer restoration / 1984
State-of-the-art, military explosives and propellants production industry. Volume III. Wastewater treatment / 1976
State-regional future, Great Lakes Region 1976
State/EPA agreements : a handbook for substate regional agencies. 1979
Statement by Mayor Richard J. Daley before the House Subcommittee on Natural Resources and Power 1963
Statement of Douglas Costle, administrator, Environmental Protection Agency before the Subcommittee on Oversight and Review, Committee on Public Works and Transportation, U.S. House of Representatives : July 18, 1979. 1979
Statement of Oveta Culp Hobby, Secretary of Health, Education, and Welfare, Before the Subcommittee on Public Works in Support of S. 890, April 22, 1955, 10:00 A. M. EST. 0
Statement of the Board of Consultants to be presented to the State Water Quality Control Board and the California Water Commission at the hearings on January 18, 19, and 20, 1966, 1966
Statement of the Metropolitan Sanitary District of Greater Chicago on the proposed Illinois Pollution Control Board water quality standards revision : for presentation September 10, 1971 / 1971
Statement of the Metropolitan Sanitary District of Greater Chicago proposed Illinois Pollution Control Board water quality standards revisions R17-14 : additional information as requested by Board Member Mr. Jacob Dumelle per his letter of February 2, 1972 / 1972
Statement of Vinton W. Bacon, General Superintendent, Metropolitan Sanitary District of Greater Chicago to Natural Resources and Power Subcommittee, Committee on Government Operations, House of Representatives, Congress of the United States at Chicago, Illinois, Friday, September 6, 1963. 1963
Statement on Water Quality Management Gulf-Southwest Area. 1963
Statement on water quality management states of Connecticut and Massachusetts, portion of Thames, Connecticut and Housatonic river basins. 1963
States and tribes embrace bioassessment and biocriteria for protecting streams and small rivers. 2003
Statewide 208 project directors. 1981
Statewide agriculture water quality management program for the control of sediment and animal wastes 1979
Statistical and economic considerations for improving regulatory water quality monitoring networks / 1978
Statistical methods for the analysis of lake water quality trends : technical supplement to The lake and reservoir restoration guidance manual. 1993
Status of aquatic habitat rehabilitation and conservation efforts in the watersheds of Great Lakes areas of concern / 1995
Status of compliance with Lake Michigan Enforcement Conference requirements. 1972
Status of development of water quality criteria and advisories / 1989
Status of the water pollution construction grant program : hearing before the Subcommittee on Environmental Pollution of the Committee on Public Works, United States Senate, Ninety-fourth Congress, first session. February 4, 1975. 1975
Status of water pollution control in Marin County : San Francisco Bay California Regional Water Pollution Control Board staff report. 1964
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