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Page 2157, results 53901 - 53925

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Shallow ground-water conditions and vegetation classification, central Volusia County, Florida
Edward P. Simonds Jr., Benjamin F. McPherson, Peter W. Bush
1981, Open-File Report 80-752
In the early 1970's, the Volusia County Council recognized the need to develop new sources of freshwater for future growth and development. County Council, using data from the U.S. Geological Survey and private consultants, concluded that the central wetlands were an optimal area for well-field development. With this in mind,...
Discharge data at water-quality monitoring stations in Arkansas, 1980 water year
R.K. Knott
1981, Open-File Report 82-157
Discharge data were computed for a network of water-quality monitoring stations operated by the Arkansas Department of Pollution Control and Ecology. Some of the sites are located at U.S. Geological Survey of U.S. Army Corps of Engineers daily-discharge stations, but most sites are at points where discharges are not regularly...
Assessment of water quality in streams draining coal-producing areas in Ohio
C.L. Pfaff, D.R. Helsel, D.P. Johnson, C.G. Angelo
1981, Water-Resources Investigations Report 81-409
Water quality in the coal-producing areas of eastern Ohio was studied in a two-phase investigation between May 1975 and August 1976. Results of phase one, a reconnaissance of water quality at 150 sites, indicated that acid mine drainage generally occurred where abandoned drift or strip mines were located, whereas areas...
Availability and Quality of Water from Underground Coal Mines in Johnson and Martin Counties, Kentucky
D. S. Mull, Steven Cordivio1a, Dennis W. Risser
1981, Water-Resources Investigations Report 81-690
This report provides water users with detailed information on the location, quantity, and quality of water available from underground coal mines in the Breathitt Formation of Pennsylvanian age in part of eastern Kentucky. The principal coal seams mined are the Van Lear in Johnson County and the Alma in Martin...
Data on ground-water quality with emphasis on radionuclides, Sarasota County, Florida
Horace Sutcliffe, R. L. Miller
1981, Open-File Report 80-1223
A compilation of analytical results are presented for selected radiochemical and chemical characteristics for 200 groundwater samples collected from 92 wells in Sarasota County, Fla. Radium-226 analysis was made on 160 of the water samples and 80 samples equaled or exceeded the 5 picocuries per liter maximum contaminant level established...
Flood of July 1-5, 1978 on the Kickapoo River, southwestern Wisconsin
Peter E. Hughes, J.S. Hannuksela, W.J. Danchuk
1981, Hydrologic Atlas 653
The Kickapoo River valley in southwestern Wisconsin had a devastating flood ($10 million estimated damages) during July 1-5, 1978. The flash flooding was caused by intense storms on June 30 through July 2. Total rainfall accumulation ranged from 5.8 inches near Ontario to 9.5 inches at La Farge. The resulting...
Floods of September 16, 1975 in the Tallaboa Valley, Puerto Rico
Karl G. Johnson
1981, Water-Resources Investigations Report 80-1283
This report provides a record of the flood of September 16, 1975, and associated hydrologic data. These data can be used in making rational decisions in formulating effective flood-plain regulations that would minimize flood problems in the Tallaboa Valley.The Tallaboa Valley (fig. 1) lies on the southwestern coast of Puerto...
Water resources of Prince William Forest Park, Virginia
G. Allan Brown
1981, Open-File Report 80-964
Prince William Forest Park is in the southern part of Prince William County, Va. Its natural beauty and nearness to Washington, D.C. have made it one of the most popular recreation areas in northern Virginia. To help the National Park Service plan the development of new facilities and effectively manage...
Potentiometric-surface map for the Cretaceous aquifer, Virginia coastal plain, 1978
Herbert T. Hopkins, R. F. Bower, J. M. Abe, J. F. Harsh
1981, Open-File Report 80-965
The Atlantic Coastal Plain of Virginia includes 9,600 square miles--all or part of 40 counties east of the Fall Line. The undifferentiated Cretaceous sediments underlying this area are the most productive and extensive source of ground water, from which large withdrawals have been made over the past 40 years. In...
Hydrogeologic reconnaissance of the Republican River basin, Nebraska
Michael J. Ellis
1981, Open-File Report 81-531
Information resulting from a hydrogeologic reconnaissance of the 9,710 mi2 area of the Republican River basin in Nebraska is summarized in this report on three maps as followed.Sheet 1. Configuration of Cretaceous bedrock surface.Sheet 2. Configuration of water table, spring 1977.Sheet 3. Areas of significant water-level rises and declines as of...
Hydrogeology, estimated impact, and regional well monitoring of effects of subsurface wastewater injection, Tampa Bay area, Florida
John J. Hickey
1981, Water-Resources Investigations Report 80-118
Six proposed injection sites are located in Pinellas County, Fla., and the city of St. Petersburg. Projected maximum injection rate, if all sites become operational, will be about 40 million gallons per day. The injection zone at the proposed sites is in a consistently dolomitized section of the Avon Park...