During the period extending from May 1972 through April 1973 a joint investigation of the overall water quality conditions of streams flowing into Lake Superior from the entire State of Wisconsin was conducted by the ...

Acute, static exposures with aluminum were completed at the campus of the University of Wisconsin-Superior (UW-S) using two species of freshwater organisms (brown Planaria, Dugesia tigrina; daphnid, Daphnia magna). The ...

Unlike the semi-protected harbor located in the Duluth and Superior area, the Ashland Harbor lies open to Lake Superior. Geographically it is sited on the southeast border of Chequamegon Bay, a natural embayment wedged ...

We are pleased to submit this six month report to the Great Lakes Protection Fund. Overall we have made good progress and although some portions are more difficult than we originally anticipated, we believe the study is ...

Enclosed is the data for ten of the Great Lakes National Program Office fish samples analyzed for biosignificant polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs).

The Duluth-Superior harbor is a natural port created as a result of the formation of a unique bay mouth sand bar which, over a period of years, has been modified into two points .of land termed Minnesota and Wisconsin ...

The Wisconsin Board of Soil and Water Conservation Districts (BSWCD) has provided services to the Red Clay Project in two program areas: the information-education program and the soil and water conservation district ...

These investigations were to include topographic relief, drainage and reconnaissance soil analyses (type and depth) and a determination of the water quality of the streams and inland bodies of water of the specific study ...

Data collected in this investigation outlines the mineralogical character and range of mechanical behavior of the red clay and establishes the Little Balsam drainage as representative of many of the geologic and engineering ...

Twenty-two chemicals from the EPA priority pollutant list were studied for their acute and/or chronic toxicity to selected freshwater organisms. These included 1,2-dichloroethane, 1,1,2-trichloroethane, 1,1,2,2-tetra ...