Mechanisms of Groundwater Flow across Aquitards
Background/Need Groundwater use in southeastern Wisconsin has resulted in more than 400 feet of drawdown in the deep sandstone aquifer since pumping begin in the 1860’s. Because of this dra...
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Evaluation of Enzyme Linked Immunosorbent Assay for Analysis of Di Amino Atrazine in Wisconsin Groundwater in Comparison to Chromatography
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Mineral transformation and release of arsenic to solution under the oxidizing conditions of well disinfection
Background/Need Guidance for disinfection of domestic wells in arsenic-sensitive areas of Wisconsin calls for a treatment at 20 percent of the chlorine strength and 10 percent of the contac...
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An Experimental and Mathematical Study of the Alpha-Particle Activity of Wisconsin Ground Waters with High Gross Alpha
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Precambrian Basement Surface Estimation using Coupled 3D Modeling of Gravity and Aeromagnetic Data in Fond du Lac County and Southeastern, Wisconsin
Background/Need Increased concerns about groundwater resources in Wisconsin have brought about the need for better understanding of the subsurface geologic structure that lead to developing...
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Susceptibility of La Crosse municipal wells to enteric virus contamination from surface water contributions
Continutation of DNR-165, no report submitted (WDNR communications, 2010). Summary report covers both projects. See DNR-165 for more information.
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