Search Results for the EPA National Library Catalog

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TEMEPHOS: O,O'-(thiodi-4,1-phenylene) bis(O,O-dimethyl phosphorothioate), Pesticide Registration Standard. 1981
Tertiary Treatment by Lime Addition at Santee, California.. 1973
Tertiary treatment for phosphorus removal at Ely, Minnesota AWT Plant April, 1973 thru March, 1974. / 1976
Tertiary Treatment of Combined Domestic and Industrial Wastes. 1973
The 2002 Chesapeake Bay eutrophication model / 2004
The application of the phosphorus loading concept to eutrophication research / 1974
The determination of organophosphorus pesticides in industrial and municipal wastewater : method 614 / 1982
The dilution/flushing technique in lake restoration / 1981
The effect of saline seep on the biota of five reservoirs in Montana / 1977
The Effects of decreased nutrient loading on the limnology of Diamond Lake, Oregon / 1979
The Environmental and economic impacts of detergent phosphorus bans on Great Lakes municipal wastewater treatment systems. 1985
The fate and effects of nitrogen and phosphorus enrichment in shallow ponds / 2001
The impact of inorganic phosphates in the environment : final report / 1978
The Massachusetts Ecological Regions Project / 1994
The Maumee River basin pilot watershed study / 1979
The metabolism of naled inhaled by rats / 1977
The nutritional ecology of Great Lakes Cladophora glomerata / 1984
The precipitation of phosphates from fresh waters and waste waters / 1969
The quality of our nation's water : nutrients in the nation's streams and groundwater, 1992-2004 / 2010
The radiological impact of the phosphate industry : a federal perspective / 1976
The Relationships of phosphorus and nitrogen to the trophic state of northeast and north-central lakes and reservoirs : preliminary analysis of National Eutrophication Survey data collected during the 1972-73 sampling period. 1974
The relative significance of phosphorus and nitrogen as algal nutrients / 1970
The release of phosphorus from lake sediments / 1970
The release of phosphorus from lake sediments / 1970
The role of Acinetobacter sp. in biological phosphorus removal from forest industry wastewaters = Yhteenveto, Acinetobacter sp. metsäteollisuuden jätevesien biologisessa fosforinpoistossa / 1994
The role of microorganisms in the bioremediation of the oil spill in Prince William Sound, Alaska / 1990
The Spokane River basin : allowable phosphorus loading / 1987
The trophic status and phosphorus loadings of Lake Champlain / 1977
The uptake of phosphorus by Ceratophyllum demersum growing in wastewater / 1972
The use of wetlands for water pollution control / 1982
Three Sludge System for Nitrogen and Phosphorus Removal. 1972
Tissue Distribution of P32-Labeled Parathion. 1961
TMDL for Phosphorus in Osage Creek Near Berryville, AR, (Reach 11010001-045L). 2005
Total Maximum Daily (Annual Phosphorus) Load Report: Toothaker Pond, Franklin County, Maine. Toothaker Pond TMDL Report, Maine DEPLW 2004-0669. 2004
Total Maximum Daily Load Nutrient and Sediment for the Unnamed Tributary to Brush Run and Upper Portions of Brush Run Allegheny and Washington Counties, Pennsylvania. 2003
Total Maximum Daily Load of Phosphorus to Lake Habeeb, Allegany County, MD. 2000
Total Maximum Daily Load of Sediment in the Bynum Run Watershed, Harford County, Maryland. Final. 2011
Total Maximum Daily Load of Sediment in the Cabin John Creek Watershed, Montgomery County, Maryland. Final. 2011
Total Maximum Daily Load of Sediment in the Jones Falls Watershed, Baltimore City and Baltimore County, Maryland. Final. 2011
Total Maximum Daily Load of Sediment in the Little Patuxent River Watershed, Howard and Anne Arundel Counties, Maryland. 2011
Total Maximum Daily Load of Sediment in the Patapsco River Lower North Branch Watershed, Baltimore City and Baltimore, Howard, Carroll and Anne Arundel Counties, Maryland. Final. 2011
Total Maximum Daily Load of Sediment in the Rock Creek Watershed, Montgomery County, Maryland. Final. 2011
Total Maximum Daily Loads of Biochemical Oxygen Demand (BOD) for Conococheague Creek. 2000
Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Dividing Creek Basin in Somerset, Wicomico, and Worcester Counties, Maryland. 2009
Total Maximum Daily Loads of Nitrogen and Biochemical Oxygen Demand for the Manokin River, Somerset County, Maryland. 2001
Total Maximum Daily Loads of Nitrogen and Phosphorus and Biochemical Oxygen Demand for Breton Bay in St. Mary's County, Maryland. Final Report. 2005
Total Maximum Daily Loads of Nitrogen and Phosphorus for Corsica River. 2000
Total Maximum Daily Loads of Nitrogen and Phosphorus for Fairlee Creek. 1999
Total Maximum Daily Loads of Nitrogen and Phosphorus for Five Tidal Tributaries in the Northern Coastal Bay System, Worcester County, Maryland. 2001
Total Maximum Daily Loads of Nitrogen and Phosphorus for Swan Creek, Harford County, Maryland. 2002
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