Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Oxidation of Pyrites in Chlorinated Solvents. 1972
Oxygenation of Ferrous Iron: The Rate-Determining Step in the Formation of Acidic Mine Drainage. 1968
Ozonation Byproducts. 2. Improvement of an Aqueous-Phase Derivatization Method for the Detection of Formaldehyde and Other Carbonyl Compounds Formed by the Ozonation of Drinking Water. 1989
Parametric Determination of Minimum Streamflow for Trout. 1973
Paying for Cleaner Water: The State Funding Study. 1995
Persistence of DDT Residues and Dieldrin Off a Pesticide Processing Plant in San Francisco Bay, California. 1999
Persistence of Lignin in River Waters. 1974
Perspectives on Environmental Monitoring: An Introduction to the U.S. EPA Long-Term Monitoring (LTM) Project. 1993
Perspectives on ocean policy : [proceedings] / 1975
Pesticide Monitoring: Illinois EPA's Summary of Results, 1985-1989. 1990
Pesticides : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
Pesticides in Surface Waters of the United States. A Five-Year Summary, 1964-1968. 1969
Phosphorus : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
Photochemistry of Aqueous Iron(III)-Polycarboxylate Complexes: Roles in the Chemistry of Atmospheric and Surface Waters. 1993
Phycoperiphyton (Algae) as Indicators of Water Quality. 1978
Physicochemical factors affecting toxicity : pH, salinity and temperature. Part I, Literature review / 1989
Physiology of Acidophilic Bacteria of Acid Mine Water. 1972
Pilot Monitoring Project for 14 Pesticides in Maryland Surface Waters. 1993
Pilot scale study of acid mine drainage / 1971
Plan and concepts for multi-use management of the Atchafalaya Basin / 1977
Point Source Analysis. Inventory, Water Demands, and Problem Area Identification. (Areawide Waste Treatment Management Plan for the Greater Houston Area. Section 208, PL 92-500). 1977
Polluted groundwater : some causes, effects, controls, and monitoring / 1973
Pollution Control of Blast Furnace Plant Gas Scrubbers Through Recirculation. 1974
Pollution from Mines in the 'New Lead Belt' of South Eastern Missouri. 1969
Pollution of the Interstate Waters of the Upper Mississippi River. Conference Held at St. Paul, Minnesota on February 8, 1964. Volume IV. 1964
Pollution of the Navigable Waters of Boston Harbor and its Tributaries. Proceedings of Conference, Session (2nd) Held at Boston, Mass. on 30 Apr 69. 1969
Pollution of the Navigable Waters of Dade County, Florida, and Tributaries, Embayments and Coastal Waters. Proceedings of Conference Held at Miami, Florida on October 20-22, 1970. 1970
Pollution of the Navigable Waters of Dade County, Florida, and Tributaries, Embayments and Coastal Waters. Proceedings of Conference, Session (2nd), Held at Miami, Florida, on February 18-19, 1971. 1971
Pollution of the Navigable Waters of Dade County, Florida, and Tributaries, Embayments and Coastal Waters. Proceedings of Conference, Session (3rd) Held at Miami, Florida, on July 2-3, 1971. 1971
Pollution of the Navigable Waters of Mobile Bay and its Tributaries - Alabama. Conference Held at Mobile, Alabama on January 27-28, 1970. Transcript of Proceedings. 1970
Pollution of the Navigable Waters of the Detroit River and Lake Erie and Their Tributaries in the State of Michigan. Proceedings of Conference, Session (2nd) Held at the Institute of Arts, Detroit, Michigan on June 1 5-18, 1965. Volume 1. 1965
Pollution of the Navigable Waters of the Detroit River and Lake Erie and Their Tributaries in the State of Michigan. Proceedings of Conference, Session (2nd) Held at the Institute of Arts, Detroit, Michigan on June 15-18, 1965. Volume 2. 1965
Pollution of the Navigable Waters of the Detroit River and Lake Erie and Their Tributaries within the State of Michigan. Session (1st) Held at Detroit, Michigan on 27-28 March 1962. Volume II, Part 2. Transcript of Conference. 1962
Polychlorinated Biphenyls in the Surface Waters and Bottom Sediments of the Major Drainage Basins of the United States. 1974
Potential Effects of Large Floods on the Transport of Atrazine into the Alluvial Aquifer Adjacent to the Lower Platte River, Nebraska. 1997
Potential for nutrient loadings from septic systems to ground and surface water resources and the Chesapeake Bay 1997
Potential Future Effects of Current Levels of Sulfur Deposition on Stream Chemistry in the Southern Blue Ridge Mountains, U.S. 1990
PR Notice 93-3. Notice to Manufacturers, Formulators, Producers and Registrants of Pesticide Products. 1993
PR Notice 93-8. Notice to Manufacturers, Formulators, Producers and Registrants of Pesticide Products. 1993
Pre-Impoundment Ecological Study of the Benthic Fauna and Water Quality in the North Anna River. 1971
Pre-Impoundment Study of the North Anna River, Virginia. 1972
Pre-screening for environmental hazards : a system for selecting and prioritizing chemicals / 1977
Preconcentration Methods for Trace Element Determination. 1983
Predicting and forecasting surface water acidification: a planfor assessing data aggregation effects / 1991
Predicting the Future Long-Term Effects of Acidic Deposition on Surface Water Chemistry: The Direct/Delayed Response Project. 1989
Predicting the Precipitation of Acid and Direct Dyes in Natural Waters. 1992
Prediction modeling for salinity control in irrigation return flows : a state-of-the-art review / 1973
Prediction of mineral quality of irrigation return flow / 1977
Predictions of stream wood recruitment from riparian forests : effects of data resolution / 2000
Preliminary assessment of air emissions from aerated waste treatment systems at hazardous waste treatment storage and disposal facilities / 1986
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