Search Results for the EPA National Library Catalog

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Select Item Title Year Published
1967 water quality results (weeks of July 17 and August 7) : Kanawha River Survey, West Virginia 1967
1999 safe drinking water report. 1999
2007 safe drinking water report. 2007
2009 water quality report. 2009
2010 water rate information : maintaining a plentiful supply of the highest quality water. 2009
Aquatic disposal field investigations, Ashtabula River disposal site, Ohio ; Appendix C : Investigation of water-quality and sediment parameters / 1978
Assessment of Ohio River water quality conditions : assessment of water quality conditions, Ohio River main stem, water years 1990-1991 / 1992
Assessment of Ohio River water quality conditions : water years 1988-1989 / 1990
Assessment of sediment quality in the Black River watershed : final report / 1999
Assessment of water quality conditions 0
Assessment of water quality conditions : Ohio River 1990-1991 / 1992
Assessment of water quality conditions, Ohio River 1986-1987 1988
Assessment of water quality conditions, Ohio River main stem, water years 1986-1987 / 1988
Assessment of water quality conditions, Ohio River main stem, water years 1992-1993 1994
Assessment of water quality conditions, Ohio River mainstem, water years 1982-1983 1984
Atrazine residues in northern Ohio streams -- 1980 1980
Bacterial-quality objectives for the Ohio River : adopted by the Ohio River Valley Water Sanitation Commission / 1951
Benthic biology : Monongahela River Basin, Pennsylvania, West Virginia, Maryland. 1968
Benthic biology Scioto River Basin, Ohio. 1970
Biennial assessment of Ohio River water quality conditions. 1994
Biochemical oxygen demand test : discussion and methodology. 1970
Biological and water quality study of Mill Creek and tributaries : Butler and Hamilton Counties, Ohio / 1994
Biological criteria for the protection of aquatic life / 1987
Cleveland Southwest suburban facilities planning area : draft environmental impact statement / 1983
Cleveland Southwest suburban facilities planning area : final environmental impact statement / 1984
Community Water Supply Study, Cincinnati, Ohio: Standard Metropolitan Statistical Area. 1970
Compilation of records of surface waters of the United States, October 1950 to September 1960 Ohio River Basin except Cumberland and Tennessee River Basins / 1964
Delivering timely water quality information to your community : the River Index Project : lower Great Miami River Watershed / 2002
Delivering timely water quality information to your community : the River Index Project : lower Great Miami River Watershed. 2003
Design for Total Organics Removal at Cincinnati. 1992
Distribution of phytoplankton in Ohio lakes / 1978
Distribution of phytoplankton in Ohio lakes / 1977
Drink it. Share it. Enjoy it. Protect it : Water quality report 2012. 2012
Excellence in every drop : 2010 water quality report. 2010
Extent of coal mine drainage pollution, McMahon Creek watershed, Ohio. 1970
Grand River (lower) watershed draft TMDL report. 2011
Ground-water hydrology and geology of the lower Great Miami River Valley, Ohio, 1968
Hydrogeology and ground-water quality, Reading and Lockland, Ohio / 2004
Little Miami River comprehensive water quality report : Little Miami Basin. 1986
Long term water quality trends of the Ohio River and its tributaries 1990-2007 : statistical analyses of data resulting from water quality monitoring conducted by the Ohio River Valley Water Sanitation Commission (ORSANCO) : a study in a series: 1977 to 1987, 1980 to 1990, 1990-2007 / 2008
Macroinvertebrate collections and water quality monitoring in the Ohio River basin, 1963-1967 / 1971
Occurrence of Escherichia coli in the Cuyahoga River in the Cuyahoga Valley National Park, Ohio / 2010
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: critical flood design criteria. 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: design and maintenance of trashracks for pipe and riser spillways. 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: embankment instabilities. 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: ground cover. 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: lake drains. 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: open channel spillways (concrete chutes and weirs). 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: open channel spillways (earth and rock). 1999
Ohio Department of Natural Resources, Division of Water fact sheet : dam safety: outlet erosion control structures (stilling basins). 1999
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