Search Results for the EPA National Library Catalog

Items Found: 739
Showing: Items 451 - 500
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National primary drinking water regulations : contaminant specific fact sheets, volatile organic chemicals - technical version. 1995
National Primary Drinking Water Regulations fact sheet / 1991
National primary drinking water regulations for lead and copper : Analysis of occurrences of very low 90th percentile load levels. 1995
National primary drinking water regulations for lead and copper : Flow charts, annotated to show effect of proposed revisions. 1996
National primary drinking water regulations, 40 CFR, Parts 141-143. 1995
National primary drinking water standards : national secondary drinking water standards / 2003
National primary drinking water standards. 1994
National primary drinking water standards. 2001
National primary drinking water standards. 1994
National primary drinking water standards. 2002
National primary drinking water standards. 1999
National secondary drinking water regulations / 1984
National survey of pesticides in drinking water wells / 1989
National-level affordability criteria under the 1996 amendments to the Safe Drinking Water Act : final draft report / 1998
NDWC consumer confidence report insert 2000
No small task : establishing national effluent limitations guidelines and standards / 1976
Non-transient, non-community water systems. 1995
Nonpoint Source Pollution Impacts of Alternative Agricultural Management Practices in Illinois: A Simulation Study. 1993
Notification of a consultation on the draft drinking water criteria documents for chlorine and for chloramines. 1992
NSF International (NSF) standard 61-1991 drinking water system components-- health effects 1991
NSF International Standard / American National Standard for drinking water treatment units : drinking water treatment units -- health effects / 2009
NSF international standard/American national standard for drinking water treatment units : drinking water treatment units-- aesthetic effects / 2000
NSF listings drinking water additives - health effects / 1993
NSF listings drinking water additives - health effects, May 20, 1995 / 1995
O-chlorotoluene. 1989
Occurrence and Characteristics of Ground Water in the Denver-Julesberg Basin, Wyoming. Volume VIII-A 1981
Occurrence estimation methodology and occurrence findings report for the Six-Year Review of existing national primary drinking water regulations / 2003
Occurrence estimation methodology and occurrence findings report for the Six-Year Review of existing national primary drinking water regulations : draft / 2002
Occurrence of carbon tetrachloride in drinking water, food and air / 1983
Occurrence summary and use support document for the six-year review of national primary drinking water regulations. 2002
OECA designation of regional counsel to concur on state primacy matters under the Safe Drinking Water Act (SDWA) / 2003
Organic micropollutants in drinking water and health proceedings of an international symposium, Amsterdam, The Netherlands, 11-14 June 1985 / 1985
P-chlorotoluene. 1989
Phase II fact sheet : National Primary Drinking Water Regulations for 38 inorganic and synthetic organic chemicals / 1991
Phase V rule. 1992
Pipe fittings under the lead ban / 1988
Plumbing materials and drinking water quality : proceedings of a seminar, Cincinnati, Ohio May 16-17, 1984 / 1985
Point-of-entry (POE) devices to comply with the total coliform rule, surface water treatment rule (SWTR) and interim enhanced surface water treatment rule (IESWTR) / 1999
Point-of-entry (POE) devices to comply with the total coliform rule, surface water treatment rule (SWTR) and interim enhanced surface water treatment rule (IESWTR) / 1999
Policy testing model for water utilities : final report 1976
Possible toxicity of aluminum / 1989
Potable water heat exchangers / 2003
Preliminary health risk reduction and cost analysis : revised national primary drinking water standards for radionuclides / 2000
Preliminary results and implications of the State Drinking Water Administrator's survey of state primacy program resource needs 1989
Preparing your drinking water consumer confidence report : guidance for water suppliers. 2010
Preparing your drinking water consumer confidence report : revised guidance for water suppliers / 2001
Presentations from the Five Radionuclides Rule Implementation workshops held in 2007 / 2008
Pretreatment guidance manual for state and areawide (208) water quality management planning agencies / 1978
Procedures for establishing emissions for early compliance extensions : draft. 1991
Procedures for radiochemical analysis of nuclear reactor aqueous solutions / 1973
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