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OLS Field Name OLS Field Data
Main Title Sediment quality values refinement evaluation of PSDDA sediment quality values /
Author Barrick, R. ; Brown, L. ; Becker, S.
Other Authors
Author Title of a Work
Brown, L.
Becker, S.
Barrick, R.
CORP Author PTI Environmental Services, Bellevue, WA. ;Tetra Tech, Inc., Bellevue, WA.;Environmental Protection Agency, Seattle, WA. Region X.
Publisher U.S. Environmental Protection Agency, Office of Puget Sound,
Year Published 1988
Report Number EPA-910-9-88-247B; EPA-68-01-4341; EPA/910/9-88/247A
Stock Number PB89-229827
OCLC Number 29556227
Subjects Marine pollution--Washington (State)--Puget Sound ; Puget Sound (Wash.)
Additional Subjects Solid waste disposal ; Sediments ; Marine biology ; Water pollution ; Puget Sound ; Standards ; Tests ; Oysters ; Bioassay ; Environmental impacts ; Tables(Data) ; Chemicals ; Water pollution effects(Animals) ; Bioindicators ; Organic compounds ; Aromatic Polycyclic hydrocarbons ; Metals ; Surveys ; Dredge spoil ; Listings
Library Call Number Additional Info Location Last
ESAD  EPA 910-9-88-247A 3 copies Region 10 Library/Seattle,WA 09/30/2016
ESAD  EPA 910-9-88-247B 3 copies Region 10 Library/Seattle,WA 09/30/2016
NTIS  PB89-229827 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
NTIS  PB89-229835 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 07/22/2019
Collation 1 v., (various pagings) ; 28 cm.
Abstract The report contains a detailed evaluation of the predictive reliability of dredged material disposal guidelines developed by the Puget Sound Dredged Disposal Analysis program. These guidelines were developed for use in evaluating the acceptability of dredged material for disposal in unconfined, open-water sites in Puget Sound and incorporate the following two kinds of sediment quality values: screening levels (sediment contamination below screening levels is assumed suitable for disposal without confirming biological tests); and maximum levels (the maximum levels indicate a level of chemical contamination above which a preponderance of toxicity information indicates the likelihood of unacceptable adverse biological effects). Evaluations conducted for the report indicate that current PSDDA screening and maximum level values are generally reliable in predicting adverse biological effects. Of 201 benthic infauna field samples and 287 amphipod bioassays field samples evaluated, approximately 93 percent are in accordance with the predictions of PSDDA values (i.e., they do not exhibit adverse effects at chemical concentrations below the screening levels and do exhibit adverse effects at concentrations above the maximum levels.)
Notes Cover: "September 1988." Cover: "Final Report." "PTI Contract No. C717-01."
Place Published {Seattle, WA} :
Supplementary Notes See also PB89-229827. Prepared in cooperation with Tetra Tech, Inc., Bellevue, WA. Sponsored by Environmental Protection Agency, Seattle, WA. Region X.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Pugent Sound. ; PTI Environmental Services. ; Tetra Tech, inc.
PUB Date Free Form 1988.
NTIS Prices PC A07/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20000920155318
Language eng
Origin OCLC
OCLC Rec Leader 01272cam 2200313Ka 45170