Search Results for the EPA National Library Catalog

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Immediate Water Pollution Control Needs, Lower Red River Basin, Oklahoma, Texas, Arkansas, and Louisiana. 1967
Immediate Water Pollution Control Needs, Middle Arkansas River Basin, Colorado, Kansas, New Mexico, Oklahoma and Arkansas. 1967
Immediate Water Pollution Control Needs, Pecos River Basin, New Mexico and Texas. 1967
Immediate Water Pollution Control Needs, Sabine River Basin, Texas and Louisiana. 1967
Immediate Water Pollution Control Needs, St. Francis River Basin, Missouri and Arkansas. 1967
Immediate Water Pollution Control Needs, Upper Arkansas River Basin, Colorado and Kansas. 1967
Immediate Water Pollution Control Needs, Upper Red River Basin, Texas and Oklahoma. 1967
Immediate Water Pollution Control Needs, White River Basin, Missouri and Arkansas. 1967
Impact of hydrologic modifications on water quality / 1975
Impact of uranium mining and milling on water quality in the Grants Mineral Belt, New Mexico / 1975
Importance of Economic Factors in Urban Surface Water Supply Systems. 1972
In-situ Treatment of Hazardous Waste Contaminated Soils. 1986
Increasing Regulatory Acceptance of Passive Samplers. 2010
Influence of Aqueous Aluminum and Organic Acids on Measurement of Acid Neutralizing Capacity in Surface Waters. 1989
Influence of Fertilizer Practices on Water and the Quality of the Environment. 1972
Influence of Temperature and Intrinsic Characteristics of Surface Freshwaters on Virus Stability. Conference on Microbial Aspects of Surface Water Quality. Held in Chicago, Illinois on May 30-June 2, 1989. 1989
Innovative Stormwater Treatment Technologies: Best Management Practices Manual. 2002
Integrated Approach to Assessing the Bioavailability and Toxicity of Metals in Surface Waters and Sediments. Presented to the EPA Science Advisory Board April 6-7, 1999. 1999
Integrity of Water - Proceedings of a Symposium, March 10-12, 1975, Washington, D.C. 1977
Intensive Survey of the Marys River Basin. Summer 1995. 1998
Inter-Regional Comparison of Patterns and Trends in Surface Water Acidification Across the United States. 1993
Interaction of nitrilotriacetic acid with suspended and bottom material / 1971
Intermittent streams : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
Interpreting Patterns of Lake Alkalinity in the Upper Midwest Region, USA. 1987
Introduction to Environmental Microbiology. 1995
Introduction to Instrumental Analysis of Water Pollutants. Training Manual. 1976
Introduction to Nonpoint Source Pollution and Wetland Mitigation. 1991
Introduction to water quality-based toxics control for the NPDES program / 1992
Inventory of Constructed Wetlands in the United States. 1994
Inventory of Land Use and Land Use Practices in the United States Great Lakes Basin with Emphasis on Certain Trends and Projections to 1980 and Where Appropriate, to 2020. Volume I: Great Lakes Basin. 1976
Investigation of Mining Related Pollution Reduction Activities and Economic Incentives in the Monongahela River Basin. 1975
Investigation of the Guyandot River Basin. Report on Benefits to Water Supply and Pollution Abatement from Low Flow Augmentation on the Guyandot River and Tributaries. 1960
Iron : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
Iron in Surface and Subsurface Waters, Grizzly Bar, Southeastern Alaska. 1972
Iron Photochemistry in Seawater from the Equatorial Pacific (Revised). 1994
Kanawha Valley Toxics Screening Study. Final Report. 1997
Kentucky Utilities Company, Hancock County, Generating Station, Units 1 & 2 : environmental impact statement, draft. 1981
Lake and reservoir restoration guidance manual / 1988
Lake and reservoir restoration guidance manual / 1990
Lake and reservoir restoration guidance manual / 1988
Lake and Stream Indicators for U.S. EPA's Environmental Monitoring and Assessment Program. 1991
Lake regions of Florida / 1997
Lake Water Quality Assessment Grant No. 2. Final Report. (Includes Lake Water Quality Assessment Program, 1992. Northeastern Illinois Lakes). 1994
Lake Water Quality Assessment Program: Southern Illinois Lakes. 1991
Land application of wastewater and state water law : an overview / 1977
Land application of wastewater and state water law : state analyses : volume II / 1978
Land application of wastewater and state water law : state analysis, volume II / 1978
Landfill and Surface Impoundment Performance Evaluation Manual. 1980
Landsat estuarine water quality assessment of silviculture and dredging activities / 1980
Lead : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
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