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Water resources and the hydrologic effects of coal mining in Washington County, Pennsylvania
Donald R. Williams, John K. Felbinger, Paul J. Squillace
1993, Open-File Report 89-620
Washington County occupies an area of 864 square miles in southwestern Pennsylvania and lies within the Pittsburgh Plateaus Section of the Appalachian Plateaus physiographic province. About 69 percent of the county population is served by public water-supply systems, and the Monongahela River is the source for 78 percent of the...
Methods for sampling fish communities as part of the National Water-Quality Assessment Program
M. R. Meador, T. F. Cuffney, M. E. Gurtz
1993, Open-File Report 93-104
Fish community structure is characterized in the U.S. Geological Survey's National Water-Quality Assessment Program as part of an integrated physical, chemical, and biological assessment of the Nation's water quality. The objective of the National Water-Quality Assessment characterization of fish community structure is to relate fish community characteristics to physical, chemical,...
Estimated water use in Ohio, 1990 -- Mining data
R.J. Veley
1993, Open-File Report 93-453
Our Nation's social and economic development has depended on and will continue to depend on the availability of usable water. In 1950, the U.S. Geological Survey (USGS) began publishing water-use data on a national level every 5 years to assist in the management of our Nation's water resources. The USGS...
Physical-property, water-quality, plankton, and bottom-material data for Devils Lake and East Devils Lake, North Dakota, September 1988 through October 1990
Steven K. Sando, Bradley A. Sether
1993, Open-File Report 93-66
Physical-properties were measured and water-quality, plankton, and bottom-material samples were collected at 10 sites in Devils Lake and East Devils Lake during September 1988 through October 1990 to study water-quality variability and water-quality and plankton relations in Devils Lake and East Devils Lake. Physical properties measured include specific conductance, pH,...