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Groundwater - Toxics (134 publications 1995-2022)

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Title (link to summary)NumberDate (released or updated)
Boletín Informativo del Plan de Limpieza y Documentos de SEPA para el Relleno Sanitario de Shelton C Street 21-09-096ESNovember 2021
Shelton C Street Landfill Fact Sheet Cleanup Plan and SEPA Documents 21-09-096November 2021
Shelton Laundry and Cleaners Groundwater Monitoring Results, June 2020: Data Summary Report 21-03-020November 2021
Focus on PFAS 21-09-060October 2021
Black Lake Grocery Groundwater Monitoring Results, October 2018 and June 2020: Data Summary Report 21-03-018October 2021
Lakewood Plaza Cleaners/Ponders Corner Groundwater Monitoring Results, October 2018 and October 2020 21-03-017October 2021
GP West Chlor-Alkali Area Cleanup Action Plan, SEPA Determination, and Agreed Order Amendment Fact Sheet 21-09-162July 2021
GP West Chlor-Alkali Area Cleanup Action Plan, SEPA Determination, and Agreed Order Amendment Postcard 21-09-161July 2021
Amy’s Cleaners 21-09-075July 2021
Jefferson Avenue Site Proposed Removal of the Environmental Covenant 21-09-093June 2021
Quality Assurance Project Plan: Lower Yakima Valley Groundwater Management Area (GWMA) Ambient Groundwater Monitoring Network 21-03-106June 2021
Addendum to Quality Assurance Project Plan: Survey of PFAS in the Greater Lake Washington Watershed 21-03-105May 2021
Enfoque en: Pruebas de pozos de agua potable en el Lower Yakima Valley 21-03-012ESMay 2021
Carson Cleaners Cleanup Site 21-09-150April 2021
Portac Fact Sheet 21-09-092April 2021
Fargher Lake Grocery Groundwater Monitoring Results, April and July 2019: Data Summary Report 21-03-006April 2021
Exxon Station 73594 Release from Covenant Fact Sheet 21-09-091March 2021
Shell Mart McKenzie Automotive Groundwater Monitoring Results, April 2019: Data Summary Report 21-03-002February 2021
Site Assessment Guidance for Underground Storage Tank Systems 21-09-050January 2021
Grain Handling Facility at Freeman Cleanup 21-09-021January 2021
Addendum 3 to Quality Assurance Project Plan: Wenatchee River PCB and DDT Source Assessment 21-03-103January 2021