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ISGS and ISWS Cooperative Groundwater Reports

Recent Additions

[2012-11-21] Preliminary Report on Ground-Water Resources of the Chicago Region, Illinois

Suter, Max; Bergstrom, Robert E.; Smith, H. F.; Emrich, Grover H.; Walton, W. C.; Larson, T. E. (Illinois State Water Survey and the Illinois State Geological Survey, 1959)

PDF (2MB)
[2012-11-21] Geology, Hydrology, and Water Quality of the Cambrian and Ordovician Systems in Northern Illinois

Visocky, Adrian P.; Sherrill, Marvin G.; Cartwright, Keros (Illinois State Water Survey and the Illinois State Geological Survey, 1985)

PDF (2MB)
[2012-11-21] Illinois' Statewide Monitoring Well Network for Pesticides in Shallow Groundwater—Network Development and Initial Sampling Results

Mehnert, E.; Dey, W.S.; Keefer, D.A.; Wehrmann, H.A.; Wilson, S.D.; Ray, C. (Illinois State Water Survey and the Illinois State Geological Survey, 2005)

PDF (5MB)
[2012-11-21] Agricultural Chemicals in Rural, Private Water Wells in Illinois: Recommendations for a Statewide Survey

McKenna, Dennis P.; Schock, S. C.; Mehnert, E.; Mravik, S. C.; Keefer, D. A. (Illinois State Water Survey and the Illinois State Geological Survey, 1989)

PDF (2MB)
[2012-11-21] Hydrogeology and Ground-Water Availability in Southwest McLean and Southeast Tazewell Counties Part 2: Aquifer Modeling and Final Report

Wilson, Steven D.; Roadcap, George S.; Herzog, Beverly L.; Larson, David R.; Winstanley, Derek (Illinois State Water Survey and the Illinois State Geological Survey, 1998)

PDF (5MB)