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Remaining Sites Verification Package for the 100-B-21:2 Subsite (100-B/C Discovery Pipeline DS-100BC-002), Waste Site Reclassification Form 2008-003

Description: The 100-B-21:2 waste site consists of the immediate area of the DS-100BC-02 pipeline. In accordance with this evaluation, the confirmatory and verification sampling results support a reclassification of this site to Interim Closed Out. The results of verification sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of ground… more
Date: June 16, 2008
Creator: Capron, J. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Remaining Sites Verification Package for the 100-B-23, 100-B/C Area Surface Debris, Waste Site, Waste Site Reclassification Form 2008-027

Description: The 100-B-23, 100-B/C Surface Debris, waste consisted of multiple locations of surface debris and chemical stains that were identified during an Orphan Site Evaluation of the 100-B/C Area. Evaluation of the collected information for the surface debris features yielded four generic waste groupings: asbestos-containing material, lead debris, oil and oil filters, and treated wood. Focused verification sampling was performed concurrently with remediation. Site remediation was accomplished by select… more
Date: June 16, 2008
Creator: Capron, J. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Use of Electromyogram (EMG) Telemetry to Assess Swimming Activity and Energy Use of Adult Spring Chinook Salmon Migrating through the Tailraces, Fishways, and Forebays of Bonneville Dam, 2000 and 2001

Description: In 2000, PNNL conducted a two-year study for the U.S. Army Corps of Engineers to investigate energy use and swimming performance of adult spring chinook salmon (Oncorhynchus tshawystcha) migrating upstream through a large hydropower dam on the Columbia River. The investigation involved one year of laboratory study and one year of field study at Bonneville Dam. The objectives of the laboratory study were to 1) measure active rates of oxygen consumption of adult spring chinook salmon at three wat… more
Date: October 16, 2002
Creator: Brown, Richard S.; Geist, David R. & Mesa, Matthew G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

100-NR-2 Apatite Treatability Test FY09 Status: High Concentration Calcium-Citrate-Phosphate Solution Injection for In Situ Strontium-90 Immobilization

Description: 100-NR-2 Apatite Treatability Test FY09 Status: High Concentration Calcium-Citrate-Phosphate Solution Injection for In Situ Strontium-90 Immobilization INTERIM LETTER REPORT
Date: December 16, 2009
Creator: Vermeul, Vincent R.; Fritz, Brad G.; Fruchter, Jonathan S.; Szecsody, James E. & Williams, Mark D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Columbia River Hatchery Reform System-Wide Report.

Description: The US Congress funded the Puget Sound and Coastal Washington Hatchery Reform Project via annual appropriations to the US Fish and Wildlife Service (USFWS) beginning in fiscal year 2000. Congress established the project because it recognized that while hatcheries have a necessary role to play in meeting harvest and conservation goals for Pacific Northwest salmonids, the hatchery system was in need of comprehensive reform. Most hatcheries were producing fish for harvest primarily to mitigate for… more
Date: April 16, 2009
Creator: Warren, Dan
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

2001 Columbia River Recreation Survey -- Implications for Hanford Site Integrated Assessment

Description: This report presents the results from the Columbia River Recreation Survey conducted in the summer of 2001. The survey combined on-site personal interviews with parties engaged in river recreation with on-site field observations to develop a picture of summer river recreation on the Columbia. The study area stretched from just below Priest Rapids Dam in the north to McNary Dam in the south, and was divided into four "Areas" that correspond to the river areas used by the Groundwater/Vadose Zone … more
Date: May 16, 2002
Creator: Anderson, Dave M.; Scott, Michael J.; Bunn, Amoret L.; Fowler, Richard A.; Prendergast, Ellen L.; Miley, Terri B. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Surgically Implanted JSATS Micro-Acoustic Transmitters Effects on Juvenile Chinook Salmon and Steelhead Tag Expulsion and Survival, 2010

Description: The purpose of this study was to evaluate survival model assumptions associated with a concurrent study - Acoustic Telemetry Evaluation of Dam Passage Survival and Associated Metrics at John Day, The Dalles, and Bonneville Dams, 2010 by Thomas Carlson and others in 2010 - in which the Juvenile Salmonid Acoustic Telemetry System (JSATS) was used to estimate the survival of yearling and subyearling Chinook salmon (Oncorhynchus tshawytscha) and steelhead (O. mykiss) migrating through the Federal C… more
Date: September 16, 2011
Creator: Woodley, Christa M.; Carpenter, Scott M.; Carter, Kathleen M.; Wagner, Katie A.; Royer, Ida M.; Knox, Kasey M. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Goldschmidt Conference 2005: Field Trip Guide to the Columbia River Basalt Group

Description: This field trip guide was prepared for the 2005 Goldschmidt Conference held in Moscow, Idaho. The field trip guide provides a two day introduction to the features of the Columbia River Basalt Group in eastern Washington.
Date: June 16, 2005
Creator: Martin, Barton S.; Petcovic, Heather L. & Reidel, Steve P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

2010 Ecological Survey of the Pacific Northwest National Laboratory Site

Description: The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) oversees and manages the DOE contract for the Pacific Northwest National Laboratory (PNNL), a DOE Office of Science multi-program laboratory located in Richland, Washington. PNSO is responsible for ensuring that all activities conducted on the PNNL Site comply with applicable laws, policies, and DOE orders. The DOE Pacific Northwest Site Office Cultural and Biological Resources Management Plan (DOE/PNSO 2008) addresses the… more
Date: February 16, 2011
Creator: Chamness, Michele A.; Perry, Christopher; Downs, Janelle L. & Powell, Sylvia D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Using remotely sensed imagery and GIS to monitor and research salmon spawning: A case study of the Hanford Reach fall chinook (Oncorhynchus Tshawytscha)

Description: The alteration of ecological systems has greatly reduced salmon populations in the Pacific Northwest. The Hanford Reach of the Columbia River, for example, is a component of the last ecosystem in eastern Washington State that supports a relatively healthy population of fall chinook salmon ([Oncorhynchus tshawytscha], Huntington et al. 1996). This population of fall chinook may function as a metapopulation for the Mid-Columbia region (ISG 1996). Metapopulations can seed or re-colonize unused hab… more
Date: March 16, 2000
Creator: Visser, RH
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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