Anodonta imbecillis QA Test 2, Clinch River - Environmental Restoration Program (CR-ERP)
Author(s) -
D.J. Simbeck
Publication year - 1997
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/486054
Subject(s) - biomonitoring , sediment , quality assurance , water quality , environmental science , juvenile , environmental chemistry , ecology , biology , engineering , chemistry , paleontology , operations management , external quality assessment
Toxicity testing of split whole sediment samples using juvenile freshwater mussels (Atiodonta imbecillis) was conducted by TVA to provide a quality assurance mechanism for test organism quality and overall performance of the test being conducted by CR-ERP personnel as part of the CR-ERP biomonitoring study of Clinch River sediments. Testing of sediment samples collected August 14 from Poplar Creek Miles 6.0 and 4.3 was conducted from August 24-September 2, 1993. Results from this test showed no toxicity (survival effects) to fresh--water mussels during a 9-day exposure to the sediments
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