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33 Titles Match Your Query
Showing 1 through 33 of 33
1. Class II Inspection of Wyerhaeuser, Longview Pulp and Paper Mill, April 16-18, 1990 [BESTsed01]
Sediment was sampled at three stations in April 1990 near the Weyerhaeuser's pulp and paper mill waste treatment plant outfall. Sediments were sampled for dioxins, furans, volatile and semivolatile ...


2. Columbia River Sediment [BESTsed30]
The Puget Sound Water Quality Authority (PSWQA) is responsible for developing, adopting and overseeing the implementation of a water quality management plan for Puget Sound. The Department of Ecology, ...


3. Olympia, Washington PCB and Pesticides Study [usepa_best05]
In June 1990, as part of Ecology's investigation of contaminants in Lake Roosevelt, a series of sediment and bottom fish samples were collected from Lake Roosevelt and vicinity for analysis of PCDDs ...


4. Polychlorinated Dioxins and -Furans in Lake Roosevelt (Columbia River) sportfish, 1990 [BESTsed10]
In June 1990, as part of Ecology's investigation of contaminants in Lake Roosevelt, a series of sediment and bottom fish samples were collected from Lake Roosevelt and vicinity for analysis of PCDDs ...


5. Surface-water quality assessment of the Yakima River Basin, Washington:Pesticide, Other Trace-organic compound data for Water, Sediment, Soil, and Aquatic Biota [BESTsed19]
Contaminant data assessed in a variety of media (water, suspended and bed sediment, soil, and aquatic biota) were presented for samples collected from the Yakima River Basin between 1987 and 1990. ...


6. Willamette River Toxics Study - 1988/1991 [BESTsed18]
A study was conducted to investigate the presence and effects of toxic pollutants at 26 locations in the Willamette River and selected tributaries by the Oregon Department of Environmental Quality ...


7. Spatial Trends in TCDD/TCDF Concentrations in Sediment and Bottom Fish Collected in Lake Roosevelt (Columbia River). [BESTsed13]
In June 1990, as part of Ecology's investigation of contaminants in Lake Roosevelt, a series of sediment and bottom fish samples were collected from Lake Roosevelt and vicinity for analysis of PCDDs ...


8. Accumulation of Dioxins and Furans in Sediment and Biota [BESTsed24]
Monitoring of sediment and crayfish (Pacifastacus leniusculus) was conducted in order to satisfy monitoring requirements set forth in the City of St. Helens National Discharge Elimination System (NPDES) ...


9. Accumulation of Dioxins and Furans in Sediment and Biota in the Lower Columbia Wauna River Area [BESTsed25]
Monitoring of sediment and crayfish (Pacifastacus leniusculus) was conducted in order to satisfy monitoring requirements set forth in the James River Wauna Mill's National Discharge Elimination System ...


10. Aluminum Company of America Class II Inspection [BESTsed31]
The objectives of the Aluminum Company of America (Alcoa) Class II Inspection was to verify effluent compliance with NPDES permit (NPDES Permit No. WA-000029-9), determine effluent toxicity using ...


11. An Assessment of Metals Contamination in Lake Roosevelt. [BESTsed15]
In response to reports of elevated metals concentrations in fish and other environmental samples from Lake Roosevelt, Ecology conducted a series of field surveys between May and September 1986 to ...


12. Class II Inspection of the Boise Cascade Pulp and Paper Mill, Wallula, Washington [BESTsed11]
The Department of Ecology (WDOE) conducted a Class II Inspection of the Boise Cascade Corp. bleached kraft pulp and paper mill at Wallula, WA during April of 1992. The mill is located on the east ...


13. Columbia River Dioxin Study [usepa_best03]
The Columbia River and segments of the Snake and Willamette Rivers are currently water quality limited due to the presence of elevated levels of 2,3,7,8-TCDD. As a result, U.S. EPA Region 10, established ...


14. Columbia Slough Sediment Analysis and Remediation Project. Phase I Report. [BESTsed04]
The Columbia Slough, an important recreational resource for the people of Portland, runs east to west just north of Portland and extends for more than 18 miles. For the purposes of this report the ...


15. Effect of Mining and Related Activities on the Sediment Trace Element Geochemistry of Lake Coeur d'Alene, Idaho [BESTsed09]
The purpose of the USGS study was to determine the trace element concentrations, partitioning, and distribution in the sediment column and to relate them to mining, and mining related discharge operations ...


16. Kalama Chemical, Inc. Class II Inspection, May 1988 [BESTsed07]
The study was a Class II Inspection of Kalama Chemical, Inc., an organic chemical manufacturer discharging both noncontact cooling water and treated process wastewater through a common outfall line ...


17. Longview Fibre Company Class II Inspection [BESTsed05]
Three stations were sampled in the area of the Lower Columbia River, Longview for dioxins and furans; volatile and semivolatile compounds; metals (Sb, As, Be, Cd, Cr, Cu, Pb, Hg, Ni, Se, Ag, Ti, and ...


18. Lower Columbia River Backwater Reconaissance Survey [BESTsed27]
Tetra Tech, Inc., was contracted by the Lower Columbia River Bi-State Program to conduct a supplemental reconnaissance survey of sediment and biota (fish and crayfish) contaminant levels in backwater ...


19. Lower Columbia and Willamette River Contaminant Study [BESTsed22]
The report is a compilation of contaminant data entered in the U.S. Army Corps of Engineers, Portland District's Columbia River sediment database as of May 1991 (Stockton 1991). The database is separated ...


20. Old Mouth of the Cowlitz River Sediment Evaluation [BESTsed28]
The old mouth of the Cowlitz River provides a channel from deep water in the Columbia River to old river mile 0.7 of the Cowlitz River. The site has been dredged in the past to maintain the channel. ...


21. Organochlorine Contaminants in Aquatic Resources from the Columbia River [BESTsed21]
The Columbia River Estuary is exposed to a variety of contaminants through municipal and industrial permitted discharges, urban and industrial nonpoint pollution, accidental spills of oil and hazardous ...


22. PCDDs/PCDFs in Columbia River Suspended Particulate Matter. [BESTsed14]
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 ...


23. Persistence of DDT in the Yakima River Drainage, Washington [BESTsed16]
This study was conducted in 1985 by Ecology's Water Quality Investigations Section in response to results from the Basic Water Monitoring Program (BWMP) which showed higher levels of DDT and metabolites ...


24. Reconaissance Survey of the lower Columbia River [BESTsed26]
Tetra Tech, Inc., was contracted by the Lower Columbia River Bi-State Program to conduct a reconnaissance level survey of water, sediment, and biota (fish and crayfish) contaminant levels in these ...


25. Results of 1989 U.S. Moorings Sediment Quality Evaluation [BESTsed02]
Samples were taken at three stations the Willametter River-U.S. Moorings in Portland Harbor. Three samples were taken 15 feet out from the berthing dock and ranged from 4-6.5 feet in length. A sample ...


26. Reynolds Metal Company Class II Inspection [BESTsed08]
The objectives of the Reynolds Metals Company's aluminum smelter Class II Inspection was to verify effluent compliance with NPDES permits (NPDES Permit No. WA-00008-6 and Order 89-3), characterize ...


27. Screening Survey for Chemical Contaminants and Toxicity in Sediments at Five Lower Columbia River Ports September 22-24, 1987. [BESTsed12]
At the request of the Ecology Southwest Regional Office, the Toxics Investigations/Ground Water Monitoring Section conducted a reconnaissance survey of sediment quality at five ports along the lower ...


28. Second summary of data on chemical contaminants in sediments from the National Status and Trends Program. [BESTsed17]
NOAA's National Status and Trends Program has analyzed samples of surface sediments collected at almost 300 coastal and estuary sites throughout the United States since 1984 (NOAA 1991). These locations ...


29. Selected Fish Tissue Contaminant Data from the U.S. EPA Columbia River Toxic Substances Study. [BESTsed06]
The Columbia River and segments of the Snake and Willamette Rivers are currently water quality limited due to the presence of elevated levels of 2,3,7,8 - TCDD. As a result, U.S. EPA Region 10 established ...


30. Sensitivity of Cytochrome P450-1A1 Induction in Fish as a Biomarker for Distribution of TCDD and TCDF in the Willamette River,Oregon [BESTsed03]
Sampling sites were selected based upon possible industrial pollution sources. Surface sediment at six stations in the Willamette River mainstem and Middle Fork were sampled for dioxins and furans. ...


31. Surface-water Quality Assessment of the Yakima River Basin in Washington: Chemical Analyses of Major, Minor and Trace Elements in Fine-Grained Sediment. [BESTsed20]
The overall scope of the surface water NAWQA program includes organic and inorganic analyses of media such as water, sediments, and biota. Inorganic data from this report will be used to relate the ...


32. Columbia River Basin Fish Contaminant Survey [epa_pnw_crbfishcontam]
The U.S. Environmental Protection Agency (USEPA) and the Columbia River Inter-tribal Fish Commission (CRITFC) and its member tribes (The Confederated Tribes of the Warm Springs Reservation of Oregon, ...


33. Lower Columbia River Contaminants Study [BESTsed23]
These data represent the USACOE, Portland District's sediment quality data with regard to dioxins and furans in sediment samples from areas that have already been dredged and areas that may potentially ...


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