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Page 568, results 14176 - 14200

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A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Clear Creek, Monroe County, Indiana
William G. Wilber, Charles G. Crawford, James G. Peters, Frank P. Girardi
1979, Open-File Report 79-1533
The Indiana State Board of Health is developing a State water-quality management plan that includes establishing limits for wastewater effluents discharged into Indiana streams. A digital model calibrated to conditions in Clear Creek was used to develop alternatives for future waste loadings that would be compatible with Indiana stream water-quality...
A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for West Fork Blue River, Washington County, Indiana
James G. Peters, William G. Wilber, Charles G. Crawford, Frank P. Girardi
1979, Open-File Report 79-1479
The Indiana State Board of Health is developing a water-quality management plan that includes establishing limits for wastewater effluents discharged into Indiana streams. A digital model calibrated to conditions in West Fork Blue River was used to predict alternatives for future waste loadings that would be compatible with Indiana stream...
A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Wildcat Creek, Howard County, Indiana
Charles G. Crawford, William G. Wilber, James G. Peters
1979, Open-File Report 79-1252
The Indiana State Board of Health is developing a water-quality management plan that includes establishing limits for wastewater effluents discharged into Indiana streams. A digital model calibrated to conditions in Wildcat Creek was used to predict alternatives for future waste loadings that would be compatible with Indiana stream water-quality standards...
A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for South Fork Wildcat Creek, Clinton County, Indiana
Charles G. Crawford, William G. Wilber, James G. Peters
1979, Open-File Report 79-1074
The Indiana State Board of Health is developing a State water-quality management plan that includes establishing limits for wastewater effluents discharged into Indiana streams. A digital model calibrated to conditions in South Fork Wildcat Creek was used to predict alternatives for future waste loadings that would be compatible with Indiana...
Hydrologic reconnaissance of western Arctic Alaska, 1976 and 1977
Joseph M. Childers, Donald R. Kernodle, Robert M. Loeffler
1979, Open-File Report 79-699
A reconnaissance of the water resources of the western Arctic was conducted during April 1976 and August 1977. Data were collected at 9 springs, 9 lakes and 22 stream sites.Using slope-conveyance methods based on field evidence, estimates of bankfull and maximum evident flood-peak discharges were made for 20 selected streams....
Summary of hydrologic data for Tampa Bypass Canal System, July 1974 to September 1976
Kennedy W. Causseaux, H.C. Rollins
1979, Open-File Report 79-1297
The Tampa Bypass Canal is part of a flood-control project east of the city of Tampa under construction by the U.S. Army Corps of Engineers. It will divert floodwater from the Hillsborough River at points upstream from Tampa through a canal system to McKay Bay. The U.S. Geological Survey began...
Water-resources investigations of the U.S. Geological Survey in Colorado; fiscal year 1979
1979, Open-File Report 79-402
Water-resources investigations of the U.S. Geological Survey in Colorado consist of collecting water-resources data and conducting interpretive hydrologic investigations. The water-resources data and the results of the investigations are published or released by either the U.S. Geological Survey or by cooperating agen-cies. This report describes the water-resources investigations in Colorado...
An appraisal of pumping effects on the Edgeley Aquifer, La Moure County, North Dakota, as determined by a digital model
M. R. Burkart
1979, Open-File Report 79-748
A finite-difference digital model simulated hydrologic conditions in the Edgeley aquifer, which is an unconfined glacial-drift aquifer. The calibrated model supported the hypothesis that under natural steady-state conditions, recharge is from precipitation and discharge is through evapotranspiration. This hypothesis was further supported by comparing simulated water levels to observed water...
A plan to study the aquifer system of the Central Valley of California
Gilbert L. Bertoldi
1979, Open-File Report 79-1480
Unconsolidated Quaternary alluvial deposits comprise a large complex aquifer system in the Central Valley of California. Millions of acre-feet of water is pumped from the system annually to support a large and expanding agribusiness industry. Since the 1950's, water levels have been steadily declining in many areas of the valley...
Bibliographic supplement to USGS Bulletin 1426; 1975 to June 1979
Wenonah E. Bergquist, Elizabeth J. Tinsley, Valerie S. Upton
1979, Open-File Report 79-1518
This bibliography is a supplement to U.S. Geological Survey Bulletins 1426 (Bergquist, 1976) and 1263 (Heath and Tabacchi, 1968). The titles listed result from work undertaken in cooperation with national agencies partly through technical assistance projects under the auspices of the Agency for International Development, U.S. Department of State; partly...
Water-resources appraisal of the south-Arkansas lignite area
J. E. Terry, C. T. Bryant, A. H. Ludwig, J.E. Reed
1979, Open-File Report 79-924
The feasibility of developing lignite resources in south-central Arkansas is an important question at the present time (1978). Part of the concern is related to the possible impacts that mining and processing of lignite will have on water resources. Not only will the disturbance caused by excavating affect the quantity...
Water-resources investigations of the U.S. Geological Survey in Montana, October 1978 through September 1979
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-418
The report describes water-resources investigations of the U.S. Geological Survey in Montana, October 1978 through September 1979. Programs consist of (1) collecting hydrologic data on a continuing basis, (2) conducting water-resources appraisals of surface and ground water, (3) conducting supportive research in hydrology and related fields, (4) disseminating water data...
Preliminary data for Madison Limestone test well 3, NW 1/4 Sec. 35. T. 2 N., R. 27 E., Yellowstone County, Montana
Richard K. Blankennagel, L.W. Howells, W. R. Miller, C. V. Hansen
1979, Open-File Report 79-745
This report provides preliminary data for Madison Limestone test well 3 in Yellowstone County, Mont., including test-well history , geology of the test well, hydrologic testing, and geochemistry. It also discusses the preliminary results and future testing. The test well was drilled as part of the study to determine the...
Small-stream flood investigations in Minnesota, October 1958 to September 1977
George H. Carlson, Kurt T. Gunard
1979, Open-File Report 79-1061
An investigation of flood flows from small drainage basins in Minnesota is being made to aid in the design of bridges, culverts and other highway drainage structures. Results of the investigation provide peak-flow data on streams generally with drainage areas less than 50 square miles, placing particular emphasis on those...
A one-dimensional, steady-state dissolved-oxygen model and waste-load assimilation study for Cedar Creek, Dekalb and Allen counties, Indiana
William G. Wilber, James G. Peters, Mark A. Ayers, Charles G. Crawford
1979, Open-File Report 79-1062
The Indiana State Board of Health is developing a State water-quality management plan that includes the establishing of limits for wastewater effluents discharged into Indiana streams. A digital model calibrated to conditions in Cedar Creek was used to develop alternatives for future waste loadings that would be compatible with Indiana...
Drainage areas of surface water bodies of southern Maine coastal river basins
Richard A. Fontaine
1979, Open-File Report 78-556-D
The report contains drainage-area values for: lakes and ponds included in the Maine Informational Display Analysis System (MIDAS) File 906-Z, streams that drain areas greater than 25 mil2, dams, and locations where hydrologic data are collected. Supplemental information includes State and Federal location systems used to identify these lakes and...
Drainage areas of surface water bodies of the Androscoggin River basin in southwestern Maine
Richard A. Fontaine
1979, Open-File Report 78-556-C
The report contains drainage-area values for: lakes and ponds included in the Maine Informational Display Analysis System (MIDAS) File 906-Z, streams that drain an area greater than 25 mi2, dams, and hydrologic data collection sites. Supplemental information in the report includes State and Federal location systems used to identify these...
Hydrologic data for a subsurface waste-injection site at Mulberry, Florida; 1972-77
William Edward Wilson, David C. Parsons, R. M. Spechler
1979, Open-File Report 79-683
Since October 1972, industrial liquid waste has been injected into a brine aquifer of limestone and dolomite in Mulberry, FL., at a depth of more than 4,000 feet below land surface. During 1977, the injection rate was about 8.8 million gallons per month. To determine what effect the injected waste...
Effect on sediment yield and water quality of a nonrehabilitated surface mine in north-central Wyoming
Bruce H. Ringen, L. M. Shown, R. F. Hadley, T. K. Hinkley
1979, Water-Resources Investigations Report 79-47
Sediment and chemical quality of water data were collected from two adjacent drainage basins in northern Wyoming to compare hydrologic differences between an undisturbed basin and a surface-mined, virtually unrehabilitated basin. Rate of sediment accumulation in a pond in the basin that was surface mined for coal and left unrehabilitated...