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Now showing items 201-206 of 206
RED CLIFF FISH CONSUMPTION STUDY - ABBREVATED FINAL REPORT
(1993-02-19)
Great Lakes fish are contaminated with numerous persistent environmental xenobiotics including
methylmercury (meHg) and polychlorinated biphenyls (PCB). The Great Lakes states and Canadian
officials have issued fish ...
FINAL PROGRESS REPORT FOR RAP PROJECT
(1993)
For the period from May 14, 1992 - May 31, 1993, the Lake Superior Research Institute has been
awarded a grant to assist the Wisconsin Department of Natural Resources and Minnesota Pollution
Control Agency staff with ...
Acute Phenanthrene Toxicity to Daphnia magna
(1994-02-28)
A 48-h acute toxicity test was conducted exposing the cladoceran, Daphnia magna, to five
concentrations of phenanthrene. Renewal of exposure solutions of phenanthrene was done every 24-h.
Annual report to: Agency for Toxic Substances and Disease Registry (ATDSR)
(1994)
We have completed the second year of a three year study for the Agency for Toxic Substances and
Disease Registry (ATSDR) to evaluate Native Americans at risk from the consumption of contaminated
Great Lakes fish. The ...
CONDUCTING TOXICITY TESTS WWITH FRESHWATER ORGANISMS EXPOSED TO DIELDRIN, FLOURANTHENE AND PHENANTHRENE
(1993-04)
Several toxicity tests are needed to complete data sets for the numerical national water quality
criteria for the protection of aquatic life. This report contains some of the needed tests which
are: an acute renewal ...
ASSESSMENT OF BENTHIC INVERTEBRATE POPULATIONS IN THE NEMADJI RIVER BURLINGTON-NORTHERN RAILCAR DERAILMENT
(1992-10-13)
This study is designed to assess the effects of the June 30, 1992 railcar derailment
on the benthic macroinvertebrates of the Nemadji River. Changes in the abundance and species
composition of the benthos will be used ...