Search Results for the EPA National Library Catalog

Items Found: 805
Showing: Items 501 - 550
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Select Item Title Year Published
Radium Monitoring Network, Data Release No. 8 1966
Rainfall-runoff relations on urban and rural areas / 1975
Rates of Hillslope Lowering in the Badlands of North Dakota. 1971
RCRA facility investigation (RFI) guidance / 1989
RCRA facility investigation (RFI) guidance / 1989
Reactions That Modify Chemistry in Lakes of the National Surface Water Survey. 1988
Reagents for Determinations of Trace Impurities in Water. 1972
Record of Decision: Crown Vantage Landfill, Alexandria Township, Hunterdon County, New Jersey. 2011
Recreational Value of a Small Reservoir in an Arid Environment. 1972
Reducing Emissions of Volatile Organic Compounds (VOCs) from Agricultural Soil Fumigation. 2010
Reduction of Ionic Species by Fulvic Acid. 1981
Region 3 GPRA Baseline RCRA Corrective Action Facility International Paper, Franklin Mill 2005
Region 3 GPRA Baseline RCRA Corrective Action Facility Merck and Company, Inc. 2005
Region 3 GPRA Baseline RCRA Corrective Action Facility Viasystems Technologies Corporation (formerly Lucent, Circo Craft, AT&T) 2006
Region II 1975-76 ERAMS summary data report / 1977
Regional Patterns of Sulfur Retention in Watersheds of the Eastern U.S. 1987
Regional Vulnerability Assessment for the Mid-Atlantic Region: Forecasts to 2020 and Changes in Relative Condition and Vulnerability. 2006
Regulatory impact analysis for the interim enhanced surface water treatment rule / 1998
Regulatory impact analysis for the proposed long term 1 enhanced surface water treatment and filter backwash rule. 2000
Relationship between Annual Runoff and Watershed Area for the Eastern United States. 1988
Relationships between drainage area characteristics and nonpoint source nutrients in streams : a preliminary analysis of National Eutrophication Survey data from 143 drainage areas in northeastern and northcentral United States / 1974
Relationships Between Pesticidal Application and Water Contamination Under Irrigation in the Great Plains. 1970
Relative Risk Assessment of Management Options for Treated Wastewater in South Florida. 2003
Reply to Discussion by Geoff Kite: Relationship between Annual Runoff and Watershed Area for the Eastern United States. 1988
Report of the Good Neighbor Environmental Board (4th) to the President and Congress of the United States, September 2000. 2000
Report on Pollution Affecting Water Quality of the Cheyenne River System, Western South Dakota. 1971
Report to Congress: Nonpoint Source Pollution in the U.S. 1984
Reregistration Eligibility Science Chapter for Atrazine Environmental Fate and Effects Chapter. 2001
Research status on effects of land application of animal wastes / 1975
Reservation Setting Turtle Mountain Indian Reservation, North Dakota, Section 1 1981
Response of surface water chemistry to the Clean Air Act Amendments of 1990. 2003
Results from 2011 Analyses of Fish and Surface Water from the Mississippi River with Perfluorooctane Sulfonate (PFOS). 2011
Results from 2011 Analyses of Fish and Surface Water from the Mississippi River with Sulfonyl and Carboxylic-based Fluorochemicals (FCs). 2012
Results from 2011 Analyses of Four (4) Perfluoroalkyl Sulfonates (PFAS) Including Perfluorooctane Sulfonate (PFOS) and Nine other Perfluoroalkyl Carboxylates (PFCAs) in Fish and Surface Water from the Mississippi River. 2013
Results from Analysis of Sediments and Surface Water in the Decatur, Alabama Area with Perfluorinated Chemicals. 2012
Results from Analysis of Surface Water and Groundwater of Perfluorooctanoic Acid (PFOA) in the Decatur, Alabama Area. 2013
Retension and Transformation of Selected Pesticedes and Phosphorus in Soil-Water Systems: A Critical Review. 1982
Reuse of Surface Runoff from Furrow Irrigation. 1972
Review of Acid Deposition Research in the Western United States 1983
Review of contaminant occurrence in public water systems : draft. 1999
Review of the national ambient air quality standards for lead : policy assessment of scientific and technical information, OAQPS staff paper - first draft. 2006
Review of the Scientific Bases of Proposed Rules for Surface Water Treatment and Coliforms. 1988
Revised Objectives for Design of Urban Stormwater Systems in the Puget Sound Region. 1971
Rotary Vibratory Fine Screening of Combined Sewer Overflows. 1970
Runoff as a source of phosphate in the waters of streams and lakes 1968
Runoff of Oils from Rural Roads Treated to Suppress Dust. 1972
Runoff of Water and Nutrients from Watersheds Tributary to Cayuga Lake, New York. 1974
Salinity, runoff and wind measurements, Yaquina Estuary, Oregon, April 1967-October 1968, 1970
Sampling of water and wastewater / 1977
Sampling of water and wastewater. 1977
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