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Spokane River (43 publications 1994-2023)


Title (link to summary)NumberDate (released or updated)
WRIA 54 Lower Spokane Watershed Water Availability 20-11-054July 2023
WRIA 57 Middle Spokane Watershed Water Availability 20-11-057June 2023
Addendum 3 to Quality Assurance Project Plan: Freshwater Fish Contaminant Monitoring Program 2023, Spokane River 23-03-110March 2023
Evaluation of Measurable Progress - Spokane River Regional Toxics Task Force 23-10-004October 2022
Spokane River PCBs in Biofilm, Sediment, and Invertebrates, 2018 and 2019: Screening Study Results 22-03-002March 2022
Focus On: Spokane River NPDES Permit Reissuance 21-10-065March 2022
Quality Assurance Project Plan: Spokane River and Lake Spokane Dissolved Oxygen Total Maximum Daily Load 10-Year Effectiveness Monitoring Study 21-03-112July 2021
Little Spokane River Dissolved oxygen, pH, and Total Phosphorus Total Maximum Daily Load 20-10-033December 2020
Hangman (Latah) Creek Hydrogeologic Assessment, Focusing on the Latah Creek Wastewater Treatment Plant 20-03-013November 2020
Addendum to Quality Assurance Project Plan for Measuring PCBs in Biofilm, Sediment, and Invertebrates in the Spokane River: Screening Study 20-03-103March 2020
Measuring Lead in Suspended Particulate Matter from Washington State Rivers and Streams: 2016 Results 19-03-020December 2019
Evaluation of Groundwater Quality and Discharge Conditions at the Confluence of Deep Creek with the Spokane River 19-03-010May 2019
Quality Assurance Project Plan: Measuring PCBs in Biofilm, Sediment, and Invertebrates in the Spokane River: Screening Study 19-03-103March 2019
Atmospheric Deposition of PCBs in the Spokane River Watershed 19-03-003March 2019
Lake Spokane Measuring Improvement in Dissolved Oxygen and Ecosystem Health – A Literature Review 18-03-008May 2018
Evaluation of Fish Hatcheries as Sources of PCBs to the Spokane River 18-03-014April 2018
Spokane River PCBs and Other Toxics at the Spokane Tribal Boundary: Recommendations for Developing a Long-Term Monitoring Plan 17-03-019December 2017
Quality Assurance Project Plan: Spokane River - Urban Waters Investigation of PCBs in Soils and Stormwater Associated with Demolition Activities 17-10-010August 2017
Quality Assurance Project Plan: Lake Spokane Phosphorus Input II 16-10-033October 2016
Quality Assurance Project Plan: Spokane River Atmospheric Deposition Study for PCBs 16-03-112June 2016
Quality Assurance Project Plan: Spokane and Troutlodge Fish Hatchery PCB Evaluation 16-03-104March 2016
Little Spokane River PCBs: Screening Survey of Water, Sediment, and Fish Tissue 16-03-001March 2016
Spokane River and Lake Spokane Dissolved Oxygen Total Maximum Daily Load: 2010-2014 Implementation Report 15-10-038September 2015
Lake Spokane: PCBs in Carp 15-03-022July 2015
Quality Assurance Project Plan: Spokane River PCBs and other Toxics Long Term Monitoring at the Spokane Tribal Boundary 15-03-111May 2015
Addendum 2 to Quality Assurance Project Plan: Little Spokane River Watershed Dissolved Oxygen and pH Total Maximum Daily Load Study: Water Quality Design 15-03-104March 2015
Frequently Asked Questions: Spokane Solid Fuel Burning Devices Rule and a Required Revision to the State Implementation Plan (SIP) 15-02-004March 2015
Lake Spokane Nutrient Monitoring, 2010-2011: Data Summary Report 13-03-029June 2013
PCBs, PBDEs, and Selected Metals in Spokane River Fish, 2005 06-03-025August 2006
Quality Assurance Project Plan: PCBs and Other Contaminants in Spokane River Fish, 2005 05-03-120December 2005
Quality Assurance Project Plan: Total Maximum Daily Load Study for PCBs in the Spokane River 03-03-107October 2003
Analysis of Fish Tissue from Long Lake (Spokane River) for PCBs and Selected Metals 02-03-049November 2002
Spokane Area Point Source PCB Survey, May 2001 02-03-009March 2002
Quality Assurance Project Plan: Analysis of Fish from Long Lake, Washington, for PCBs and Selected Metals 02-03-088February 2002
Spokane River PCB and Source Survey, August 2000 01-03-016April 2001
An Ecological Hazard Assessment for PCBs in the Spokane River 01-03-015April 2001
Quality Assurance Project Plan: Spokane River PCB Source Survey 00-03-089December 2000
Results from Analyzing PCBs in 1999 Spokane River Fish and Crayfish Samples 00-03-040September 2000
Data Appendix: Reconnaissance Survey on Metals, Semivolatiles, and PCBs in Sediment Deposits Behind Upriver Dam, Spokane River 00-03-026June 2000
Reconnaissance Survey on Metals, Semivolatiles, and PCBs in Sediment Deposits Behind Upriver Dam, Spokane River 00-03-021June 2000
Quality Assurance Project Plan: Spokane River/Aquifer Interaction Project 99-03-102July 1999
Quality Assurance Project Plan: Spokane River and Long Lake TMDL Study for Biochemical Oxygen Demand and Update of the Phosphorus Attenuation Model 99-03-101July 1999
Cadmium, Copper, Mercury, Lead, and Zinc in the Spokane River: Comparisons with Water Quality Standards and Recommendations for Total Maximum Daily Loads 94-99January 1994