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RECORD NUMBER: 5 OF 120

OLS Field Name OLS Field Data
Main Title Chapter 17: Workgroup Summary Report on Methodological Uncertainty in Conducting Sediment Ecological Risk Assessments with Contaminated Sediments.
Author Solomon, K. R. ; Ankley, G. T. ; Baudo, R. ; Burton, G. A. ; Ingersoll, C. G. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Geological Survey, Reston, VA. Biological Resource Div.
Publisher 1996
Year Published 1996
Report Number EPA/600/A-96/098;
Stock Number PB97-123079
Additional Subjects Bottom sediments ; Aquatic ecosystems ; Uncertainty analysis ; Water pollution sampling ; Ecological concentration ; Water pollution effects ; Toxicity ; Exposure ; Environmental transport ; Risk assessment ; Spatial distribution ; Temporal distribution ; Error analysis ; Environmental fate
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB97-123079 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 02/22/1997
Collation 38p
Abstract
This chapter describes the range of issues related to the uncertainty associated with sediment ecological risk assessments (SERA), including an evaluation of: (1) uncertainty associated with the overall SERA framework; (2) the effects of false positive and false negative errors associated with sediment toxicity tests; (3) spatial and temporal distributions of sediment contamination; (4) sampling errors; and (5) uncertainties associated with transport and fate models.