Search Results for the EPA National Library Catalog

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The water resources of Greene County, Ohio, 1950
The water resources of Jackson County, Ohio / 1953
The water resources of Madison County, Ohio, 1959
The water resources of Montgomery County, Ohio / 1948
The water resources of Ross County, Ohio / 1954
The water resources of Scioto County, Ohio / 1953
The western end of Lake Erie and its ecology. 1954
Thermal discharges to the Ohio River : an evaluation of river temperature relationships, 1964-1974. 1975
Thermal pollution study : interim report : Upper Ohio River Basin October 1967 - December 1969. 1970
Thomas register regional industrial buying guide. Ohio Valley. 2005
Three essays on innovation and regional economic development / 2011
Tidd Power Plant thermal discharge study. : volume I: technical discussion for Ohio Power Company / 1975
Tier I data validation manual : for the Ohio EPA Division of Hazardous Waste Management. 2011
Time of travel of water in the Ohio River, Pittsburgh to Cincinnati. 1961
Time of travel of water under low flow conditions in the Monongahela, Upper Ohio, and Allegheny Rivers, Pennsylvania and West Virginia. 1968
TMDLs and related water quality planning work in the lower Grand River watershed : what will be happening, and what are the implications for MS4 communities. 2010
TOC, ATP and respiration rate as control parameters for the activated sludge process / 1977
Toledo & Lucas County street guide / 2007
Toledo Air Pollutant Emission Inventory. 1969
Total maximum daily loads for the Grand River (lower) watershed : draft report for public review. 2011
Total maximum daily loads for the upper Mahoning River watershed. 2011
Tour book Illinois, Indiana, & Ohio. 0
Toward a working Ohio a strategic plan for the eighties and beyond : Ohio's natural and physical environments / 1985
Toward a working Ohio executive summary : a strategic plan for the eighties and beyond : Ohio's natural and physical environments / 1985
Toxic chemical releases in Hamilton County 1988
Toxic Release Inventory (TRI), Ohio, 1987 (dBASE III) (for Microcomputers). 1987
Toxic Release Inventory (TRI), Ohio, 1987 (LOTUS 1-2-3) (for Microcomputers). 1987
Toxic Release Inventory (TRI), Ohio, 1988 (in dBase III Plus) (for Microcomputers). 1988
Toxic Release Inventory (TRI), Ohio, 1988 (in Lotus 1-2-3) (for Microcomputers). 1988
Toxic Release Inventory (TRI), Ohio, 1989 (in dBase and Lotus 1-2-3 Format) (for Microcomputers). 1989
Toxic Release Inventory (TRI), Ohio, 1989 (in Macintosh Excel Format) (for Microcomputers). 1989
Toxic Release Inventory (TRI), Ohio, 1991 and 1992 (in dBase III Plus) (for Microcomputers). 1992
Toxic Release Inventory (TRI), Ohio, 1991 and 1992 (in Lotus 1-2-3) (for Microcomputers). 1992
Toxic Screening Models for Water Supply. 1986
Toxic Substances Control Act Grants to States. 1981
Toxic substances in the workplace : Cincinnati profile / 1981
Toxicity Reduction Evaluations in Municipal Wastewater Treatment. 1985
Toxics in our backyard a report on toxic chemical releases in Franklin County / 1989
Toxics unleashed a report on toxic chemical releases in Lucas County / 1989
Toxics unleashed a report on toxic chemical releases in Montgomery County / 1987
Trace Element Concentrations on Fine Particles in the Ohio River Valley. 1986
Trace elements and synthetic organic compounds in streambed sediment and fish tissue in the Great and Little Miami River Basins, Ohio and Indiana, 1990-98 / 2003
Trace Metal Study - Allegheny, Monongahela and Ohio Rivers, Pittsburgh, Pennsylvania Area. 1968
Transcript of Ohio Water Management Conference, 1960
Transport of Oxidant Beyond Urban Areas. 1976
Transport of Oxidant Beyond Urban Areas. Appendices A-D. 1976
Transportation control strategy for the Dayton metropolitan area / 1972
Transportation Control Strategy for the Dayton Metropolitan Area. 1972
Transportation improvement program, state fiscal year 2006 to 2009 (July 2005 through June 2009) of the Mid-Ohio Regional Planning Commission. 2005
Traveltime and dispersion data, including associated discharge and water-surface elevation data, for the Upper Ohio River, Pennsylvania, Ohio, and West Virginia ; October through November 1991 / 1997
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