Science Keywords>AGRICULTURE
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PCDDs/PCDFs in Columbia River Suspended Particulate Matter.
Entry ID:
BESTsed14
Summary
Abstract:
The Department of Ecology (WDOE) conducted a sampling of suspended
particulate matter (SPM) from the Columbia River at Northport as part of an investigation into the impact on Lake Roosevelt of discharges from the Celgar bleached kraft pulp mill in Castlegar, B.C (Johnson et al. 1991). The objectives of this study were to make the first determination of PCDD/PCDF concentrations in Columbia River ... ![]()
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Geographic Coverage
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Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Arthur Johnson, Washington Department of Ecology
Dataset Title:
PCDDs/PCDFs in Columbia River Suspended Particulate Matter.
Dataset Release Date:
unknown
Dataset Release Place:
Seattle, Washington
Dataset Publisher:
U.S. Environmental Protection Agency, Region 10
Data Presentation Form:
database
Online Resource:
http://www.epa.gov/r10earth/data/crbdata.html?dioxin+#first_hit
Temporal Coverage
Start Date:
1990-10-01
Stop Date:
1990-10-31
Location Keywords
Science Keywords
ISO Topic Category
Project
Quality
QA measures included matrix spikes and centrifuge blanks.
The laboratory data were reviewed and data qualifiers were added as appropriate. However, the only data qualifier that could be defined was "U" - Not detected. The "B" qualifier indicated that the analyte was also detected in the laboratory blank ... ![]()
Access Constraints
None
Use Constraints
None
Ancillary Keywords
Data Set Progress
COMPLETE
Data Center
Personnel
Publications/References
Johnson, A., D. Serdar, and K. Seiders. 1991. PCDDs/PCDFs in
Columbia River suspended particulate matter. Memorandum to C. Neuchterlein and S. Saunders. Washington State Department of Ecology, Olympia, WA. Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date:
2001-04-27
Last DIF Revision Date:
2012-12-12
Future DIF Review Date:
2002-04-27
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