| Title (link to summary) | Number | Date (released or updated) |
|
Quality Assurance Project Plan: PCBs in Washington State Products
| 21-03-121 | November 2021 |
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Addendum 2 to Quality Assurance Project Plan: Freshwater Fish Contaminant Monitoring Program, 2021: Lake Chelan
| 21-03-117 | September 2021 |
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Focus on: PCBs in Building Materials
| 21-04-030 | August 2021 |
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Polychlorinated Biphenyl Dangerous Waste Guide
| 21-04-034 | July 2021 |
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Hoja de hechos para Sitio de la Antigua Planta de Tratamiento de Agua de Anacortes
| 21-09-160ES | May 2021 |
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Anacortes Former Water Treatment Plant Cleanup Action Plan, SEPA Determination, and Consent Decree Fact Sheet
| 21-09-160 | May 2021 |
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Product Replacement Program: 2019-2020
| 20-04-037 | May 2021 |
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Enfoque en: Productos Sanos para Washington
| 20-04-007ES | March 2021 |
|
Quality Assurance Project Plan: Sampling of Pretreated Industrial Wastewater in Northwestern Washington State
| 20-03-119 | November 2020 |
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Priority Consumer Products Report to the Legislature: Safer Products for Washington Implementation Phase 2
| 20-04-019 | July 2020 |
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Quality Assurance Project Plan: Freshwater Fish Contaminant Monitoring Program
| 20-03-106 | April 2020 |
|
Western Port Angeles Harbor Public Comment on RI/FS Fact Sheet
| 20-09-090 | January 2020 |
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Focus on: Safer Products for Washington
| 20-04-007 | January 2020 |
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Priority Consumer Products Draft Report to the Legislature: Safer Products for Washington Implementation Phase 2
| 20-04-004 | January 2020 |
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Bay Wood Products
| 19-09-068 | December 2019 |
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Snopac Property Cleanup Site
| 19-09-190 | June 2019 |
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Snopac Property Cleanup Site Public Participation Plan
| 19-09-140 | June 2019 |
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Quality Assurance Project Plan: Measuring PCBs in Biofilm, Sediment, and Invertebrates in the Spokane River: Screening Study
| 19-03-103 | March 2019 |
|
Atmospheric Deposition of PCBs in the Spokane River Watershed
| 19-03-003 | March 2019 |
|
Evaluation of Low-Level Field Sampling Methods for PCBs and PBDEs in Surface Waters
| 19-03-002 | January 2019 |
|
PBT Trends in Lake Sediment Cores: 2016 Results
| 18-03-029 | September 2018 |
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Wenatchee River PCB Source Assessment, 2016 and 2017
| 18-03-010 | March 2018 |
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Addendum 1 to Quality Assurance Project Plan: Product Testing Version 1.0 — PCBs in State Purchased Products 2017
| 17-04-045 | December 2017 |
|
Spokane River PCBs and Other Toxics at the Spokane Tribal Boundary: Recommendations for Developing a Long-Term Monitoring Plan
| 17-03-019 | December 2017 |
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Albion Wastewater Treatment Plant Study of PCBs and Dieldrin in Discharge to the South Fork Palouse River
| 17-03-007 | May 2017 |
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Addendum to Quality Assurance Project Plan: Product Testing Program, Version 1.0 — PCBs in State Purchased Products 2017
| 17-04-004 | January 2017 |
|
Addendum 2 to Quality Assurance Project Plan: Wenatchee River PCB and DDT Source Assessment
| 16-03-116 | August 2016 |
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Wenatchee River PCB and DDT Source Assessment
| 16-03-029 | July 2016 |
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Quality Assurance Project Plan: Spokane River Atmospheric Deposition Study for PCBs
| 16-03-112 | June 2016 |
|
Little Spokane River PCBs: Screening Survey of Water, Sediment, and Fish Tissue
| 16-03-001 | March 2016 |
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Focus on: Fish to be tested at Green Lake in Seattle
| 15-03-033 | October 2015 |
|
Puget Sound Regional Toxics Model: Evaluation of PCBs, PBDEs, PAHs, Copper, Lead, and Zinc
| 15-03-025 | August 2015 |
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Lake Spokane: PCBs in Carp
| 15-03-022 | July 2015 |
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Burnt Bridge Creek PCB and Dieldrin Screening Study
| 15-03-013 | June 2015 |
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Quality Assurance Project Plan: Spokane River PCBs and other Toxics Long Term Monitoring at the Spokane Tribal Boundary
| 15-03-111 | May 2015 |
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Addendum to Quality Assurance Project Plan: Wenatchee River PCB and DDT Source Assessment
| 15-03-107 | April 2015 |
|
PCB Chemical Action Plan Overview
| 15-07-010 | February 2015 |
|
PCB Chemical Action Plan
| 15-07-002 | February 2015 |
|
Draft PCB Chemical Action Plan
| 14-07-024 | July 2014 |
|
Addendum #1 to Quality Assurance Project Plan - PCBs in General Consumer Products
| 13-04-008a | July 2014 |
|
Freshwater Fish Contaminant Monitoring Program: 2012 Results
| 14-03-020 | May 2014 |
|
PCB Method Comparison of High and Low Resolution Sediment Analysis
| 14-03-009 | March 2014 |
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Focus on Chemicals in Fish: Lake Chelan and Wenatchee Basin Fish Tested for Chemicals
| 12-03-024 | March 2012 |
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Washington State Toxics Monitoring Program: Freshwater Fish Tissue Component, 2010
| 12-03-023 | March 2012 |
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Focus on Fish Testing: Snake River Fish Tested for Chemicals
| 11-03-067 | December 2011 |
|
PCB, Dioxin, and Chlorinated Pesticide Sources to Vancouver Lake
| 11-03-063 | December 2011 |
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Washington State Toxics Monitoring Program: Trend Monitoring for Chlorinated Pesticides, PCBs, PAHs, and PBDEs in Washington Rivers and Lakes, 2008
| 10-03-027 | April 2010 |
|
Washington State Toxics Monitoring Program: Freshwater Fish Tissue Component, 2008
| 09-03-055 | November 2009 |
|
Contaminant Loading to the Lower Duwamish Waterway from Suspended Sediment in the Green River
| 09-03-028 | November 2009 |
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Washington State Toxics Monitoring Program: Freshwater Fish Tissue Component, 2007
| 09-03-003 | January 2009 |
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Washington State Toxics Monitoring Program: Contaminants in Fish Tissue from Freshwater Environments in 2006
| 08-03-002 | February 2008 |
|
Quality Assurance Project Plan: Dieldrin and PCB Monitoring of Wastewater Treatment Plants in the Palouse River Watershed
| 07-03-111 | August 2007 |
|
Quality Assurance Project Plan: Yakima River Chlorinated Pesticides, PCBs, Suspended Sediment, and Turbidity Total Maximum Daily Load Study.
| 07-03-107 | July 2007 |
|
Multiyear PBT Chemical Action Plan Schedule - Final
| 07-07-016 | March 2007 |
|
Responsiveness Summary for the Draft Multiyear PBT Chemical Action Plan Schedule
| 07-07-015 | March 2007 |
|
Quality Assurance Project Plan: PCB Monitoring at Walla Walla Wastewater Treatment Plants
| 06-03-114 | October 2006 |
|
Pullman Stormwater Pilot Study for Pesticides, PCBs, and Fecal Coliform Bacteria, 2005-2006
| 06-03-034 | October 2006 |
|
Quality Assurance Project Plan: Chlorinated Pesticides, PCBs, and Dioxins in Yakima River Fish - 2006: Assessing Progress Toward TMDL Targets and Updating the Fish Consumption Advisory
| 06-03-111 | September 2006 |
|
PCBs, PBDEs, and Selected Metals in Spokane River Fish, 2005
| 06-03-025 | August 2006 |
|
Focus on the PBT Rule
| 06-07-011 | February 2006 |
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Quality Assurance Project Plan: Vancouver Lake PCBs, Chlorinated Pesticides, and Dioxins Fish Tissue Investigation
| 06-03-101 | February 2006 |
|
Quality Assurance Project Plan: PCBs and Other Contaminants in Spokane River Fish, 2005
| 05-03-120 | December 2005 |
|
Quality Assurance Project Plan: South Fork Palouse River Pesticide, PCB, and Fecal Coliform Stormwater Pilot Study
| 05-03-115 | November 2005 |
|
Lake Chelan DDT and PCBs in Fish Total Maximum Daily Load Study
| 05-03-014 | June 2005 |
|
Quality Assurance Project Plan: Assessing Current Levels of 303(d) Listed Pesticides and PCBs in Palouse River Fish
| 05-03-106 | May 2005 |
|
Concentrations of 303(d) Listed Pesticides, PCBs, and PAHs Measured with Passive Samplers Deployed in the Lower Columbia River
| 05-03-006 | March 2005 |
|
A Total Maximum Daily Load Evaluation for Chlorinated Pesticides and PCBs in the Walla Walla River
| 04-03-032 | October 2004 |
|
Quality Assurance Project Plan: Monitoring 303(d) Listed Pesticides, PCBs, and PAHs in the Lower Columbia River Drainage Using a Semipermeable Membrane Device
| 03-03-108 | October 2003 |
|
Quality Assurance Project Plan: Total Maximum Daily Load Study for PCBs in the Spokane River
| 03-03-107 | October 2003 |
|
Quality Assurance Project Plan: Total Maximum Daily Load Study for DDT and PCBs in Lake Chelan
| 03-03-105 | July 2003 |
|
TMDL Technical Assessment of DDT and PCBs in the Lower Okanogan River Basin
| 03-03-013 | July 2003 |
|
Verification of 1998 303(d) PCB Listing, Inner Budd Inlet
| 03-03-016 | April 2003 |
|
Analysis of Fish Tissue from Long Lake (Spokane River) for PCBs and Selected Metals
| 02-03-049 | November 2002 |
|
Quality Assurance Project Plan: Verification of 1998 303(d) Listing for PCBs in Budd Inlet (Inner)
| 02-03-085 | October 2002 |
|
Quality Assurance Project Plan: TMDL Technical Assessment of DDT and PCBs in the Okanogan River
| 02-03-070 | August 2002 |
|
Quality Assurance Project Plan: TMDL Technical Study: Chlorinated Pesticides and PCBs in the Walla Walla Riverp
| 02-03-068 | July 2002 |
|
1998 303(d) PCB Listing for Chambers Creek Mussels: New Data
| 02-03-013 | April 2002 |
|
Quality Assurance Project Plan: Analysis of Fish from Long Lake, Washington, for PCBs and Selected Metals
| 02-03-088 | February 2002 |
|
PCBs in Sediments at Selected Sites in Puget Sound
| 02-03-003 | February 2002 |
|
Quality Assurance Project Plan: PCBs in Sediments from Selected Sites in Puget Sound
| 01-03-072 | May 2001 |
|
Spokane River PCB and Source Survey, August 2000
| 01-03-016 | April 2001 |
|
An Ecological Hazard Assessment for PCBs in the Spokane River
| 01-03-015 | April 2001 |
|
Quality Assurance Project Plan: Spokane River PCB Source Survey
| 00-03-089 | December 2000 |
|
Results from Analyzing PCBs in 1999 Spokane River Fish and Crayfish Samples
| 00-03-040 | September 2000 |
|
Data Appendix: Reconnaissance Survey on Metals, Semivolatiles, and PCBs in Sediment Deposits Behind Upriver Dam, Spokane River
| 00-03-026 | June 2000 |
|
Reconnaissance Survey on Metals, Semivolatiles, and PCBs in Sediment Deposits Behind Upriver Dam, Spokane River
| 00-03-021 | June 2000 |
|
PCB Levels in Bottom Sediments from Lower Sinclair Inlet
| 00-03-019 | June 2000 |