Publications Home



SEPA Checklist (27 publications 2019-2024)


Title (link to summary)NumberDate (released or updated)
Cowlitz Food & Fuel fact sheet for AO, Cleanup Documents, and SEPA 24-09-091March 2024
Park Laundry Site Cleanup 23-09-090August 2023
Boletín Informativo de USG Interiors Inc 99 para La Enmienda 1 de AO, CAP Revisado, y SEPA 23-09-091ESJune 2023
USG Interiors Inc 99 Fact Sheet for AO Amendment 1, Revised CAP, and SEPA 23-09-091June 2023
Sea K Fish Interim Action, SEPA Determination Fact Sheet 2023 23-09-142May 2023
Westman Marine Agreed Order, Cleanup Action Plan, SEPA Determination Fact Sheet 23-09-141May 2023
Blaine Harbor Sites Postcard 2023 23-09-140May 2023
601 Dexter 清理工作站點: 商定同意法令, 公眾參與計劃, 華盛頓州環境政策法(SEPA) 核對表和確定無重要影響的確定(DNS) 22-09-167ZHAugust 2022
Sitio contaminado 601 Dexter: Orden Acordada, Plan de Participación para el Público , Lista de Cotejo de La Ley Estatal de Política Ambiental y la Determinación de Impacto Insignificante 22-09-167ESAugust 2022
601 Dexter Agreed Order, Public Participation Plan, SEPA Determination Fact Sheet 22-09-167August 2022
Hungry Whale Grocery Site Cleanup 22-09-092June 2022
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
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
Hoja de hechos para Sitio de la Antigua Planta de Tratamiento de Agua de Anacortes 21-09-160ESMay 2021
Anacortes Former Water Treatment Plant Cleanup Action Plan, SEPA Determination, and Consent Decree Fact Sheet 21-09-160May 2021
Step-by-Step instructions for How to Register for the SEPA Record Submittal Portal (SRS) 21-06-012May 2021
Portac Fact Sheet 21-09-092April 2021
Superlon Ditch Interim Action Fact Sheet 21-09-090February 2021
Harris Avenue Shipyard Cleanup Action Plan, SEPA Determination, and Agreed Order Postcard 20-09-167December 2020
Harris Avenue Shipyard Cleanup Action Plan, SEPA Determination, and Agreed Order Fact Sheet 20-09-166December 2020
South State Street Manufactured Gas Plant Cleanup Action Plan and SEPA Determination Fact Sheet 20-09-162June 2020
Emerald Gateway Cleanup Site 19-09-146October 2019
Public Comment Period: Boeing Developmental Center Cleanup 19-04-013May 2019
Final Environmental Impact Statement Short-term modification of the total dissolved gas criteria in the Snake and Columbia Rivers 19-10-019March 2019
Draft Environmental Impact Statement Short-term modification of total dissolved gas criteria in the Snake and Columbia Rivers 19-10-013January 2019