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F/H Area ETF effluent (H-016 outfall), ceriodaphnia survival/reproduction test, test date [electronic resource] : March 21, 1991

Published
Washington, D.C. : United States. Dept. of Energy, 1991.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
15 pages : digital, PDF file
Additional Creators
Westinghouse Savannah River Company, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
This toxicity test was conducted to determine if the effluent from the F/H area at Savannah River Plant affects the survival or reproduction of the test organisms during a seven day period. The test involved exposing the test organisms to a series of dilutions of the effluent. At each dilution the survival and reproduction of ten test organisms was recorded. Each effluent dilution was compared to a control set of test organisms. Survival data were analyzed by Fisher`s Exact Test and the Trimmed Spearman-Karber test to determine the effluent concentration necessary to cause statistically significant (p = 0.05) mortality. Reproduction data was analyzed for normality, homogeneity of variance and equality of replicates among dilutions to determine the appropriate statistical test for analysis of statistical differences in reproduction among dilutions. Results are summarized.
Report Numbers
E 1.99:wsrc-tr--91-474-2
wsrc-tr--91-474-2
Subject(s)
Other Subject(s)
Note
Published through SciTech Connect.
08/01/1991.
"wsrc-tr--91-474-2"
"DE92015326"
Specht, W.L.
Type of Report and Period Covered Note
Topical; 08/01/1991 - 08/01/1991
Funding Information
AC09-89SR18035
View MARC record | catkey: 14147341