Search Results for the EPA National Library Catalog

Items Found: 33
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Your Search: (SUBJECT=Drawdown)

Select Item Title Year Published
1992 Columbia River salmon flow measures options analysis/EIS. 1992
Agricultural runoff and reservoir drawdown effects on a 2760-hectare reservoir / 1982
Assessment of Potential Environmental Problems Concerning Water Availability. 1983
Assessment of the ecological impacts of ground water overdraft on wetlands and riparian areas in the United States {Microfiche} 1997
Chemical Time-Series Sampling. 1982
Clean Lakes Program guidance manual. 1980
Computer Methods for Transient Analysis of Water-Table Aquifers. 1971
Curvilinear Finite Element Model for Simulating Two-Well Tracer Tests and Transport in Stratified Aquifers. 1986
Delayed Yield and Unsaturated Flow Above a Falling Water Table. 1972
Delineation of a Refined Wellhead Protection Area for Bedrock Public Supply Wells, Charlestown, Rhode Island. 1995
Effects of Age and Water Fluctuations on the Limnological Factors of Impounded Waters. 1971
Final environmental impact statement for Lake Apopka restoration project, Lake and Orange Counties, Florida / 1979
Ground water issue : low-flow (minimal drawdown) ground-water sampling procedures / 1996
Ground-Water Flow Modeling Study of the Love Canal Area, New York. 1983
Hydrogeology and Results of Aquifer Tests in the Vicinity of a Hazardous-Waste Disposal Site Near Byron, Illinois. 1989
Institutional Design for Water Quality Management: A Case Study of the Wisconsin River. Volume II. Section B-Hydrology. 1970
Interrelationship of Surface and Subsurface Flow in the Nishnabotna Drainage Basin. 1971
Lake Level Drawdown as a Macrophyte Control Technique. 1980
Management of shallow impoundments to provide emergent and submergent vegetation for waterfowl 1995
Mathematical Management Model Unconfined Aquifer. 1970
Minnesota's Water Supply: Natural Conditions and Human Impacts. 2000
Modeling remedial actions at uncontrolled hazardous waste sites / 1985
Multilevel Pumping Wells as a Means for Remediating a Contaminated Coastal Aquifer. 1992
On the Significance of the Hoerner Waldorf Well Field Water-table Fluctuations. 1972
Planar and Axisymmetric Bottom Withdrawal from a Density-Stratified Reservoir. 1973
Procedures for predictive analysis of selected hydrologic impacts of surface mining. 1982
Program to Analyze Aquifer Test Data and Check for Validity with the Jacob Method. 1993
Quantification of Libby Reservoir levels needed to maintain or enhance reservoir fisheries : methods and data summary, 1983-1987 / 1989
Salmon recovery in the Pacific Northwest : agricultural and other economic effects. 1996
Sediment removal as a lake restoration technique / 1981
The effect of lower Snake River reservoir drawdown on barge transportation : some observations / 1992
Unsteady Flow Toward Partially Penetrating Artesian Wells. 1971
Velocity Plots and Capture Zones of Pumping Centers for Ground-Water Investigations. 1984

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