| Title (link to summary) | Number | Date (released or updated) |
|
Lead Agency SEPA Record Submittal Portal (SRS) User Guide
| 21-06-015 | October 2023 |
|
State Environmental Review Process Environmental Information Document: Guidance for Clean Water State Revolving Fund Agreements
| 16-10-003 | June 2023 |
|
ST Services NuStar Energy LP Fact Sheet
| 23-09-126 | February 2023 |
|
Rule Implementation Plan: Chapter 197-11 WAC SEPA Rules
| 22-06-021 | January 2023 |
|
Goldendale Final Environmental Impact Statement
| 22-06-015 | December 2022 |
|
Shorelands and Environmental Assistance; Focus on protecting and managing areas where land and water meet
| 22-06-020 | November 2022 |
|
Report to the Legislature- Average Time to Complete Final Environmental Impact Statement
| 22-06-012 | November 2022 |
|
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)
| 22-09-167ZH | August 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
| 22-09-167ES | August 2022 |
|
601 Dexter Agreed Order, Public Participation Plan, SEPA Determination Fact Sheet
| 22-09-167 | August 2022 |
|
Goldendale Energy Storage Project Draft EIS public meeting handout
| 22-06-010 | June 2022 |
|
Goldendale Energy Storage Project Draft Environmental Impact Statement
| 22-06-006 | June 2022 |
|
Focus on: Siting low-carbon energy projects
| 21-06-025ES | May 2022 |
|
Low-Carbon Energy Project Siting Improvement: Overview of State Siting Efforts and Agencies
| 21-06-030 | December 2021 |
|
Focus on: Siting low-carbon energy projects
| 21-06-025 | October 2021 |
|
GP West Chlor-Alkali Area Cleanup Action Plan, SEPA Determination, and Agreed Order Amendment Fact Sheet
| 21-09-162 | July 2021 |
|
GP West Chlor-Alkali Area Cleanup Action Plan, SEPA Determination, and Agreed Order Amendment Postcard
| 21-09-161 | July 2021 |
|
Goldendale Energy Storage Environmental Impact Statement - Scoping Summary Document
| 21-06-013 | June 2021 |
|
Hoja de hechos para Sitio de la Antigua Planta de Tratamiento de Agua de Anacortes
| 21-09-160ES | May 2021 |
|
Anacortes Former Water Treatment Plant Cleanup Action Plan, SEPA Determination, and Consent Decree Fact Sheet
| 21-09-160 | May 2021 |
|
Step-by-Step instructions for How to Register for the SEPA Record Submittal Portal (SRS)
| 21-06-012 | May 2021 |
|
Kimberly Clark Worldwide, Inc. Site
| 21-09-071 | March 2021 |
|
Kimberly Clark Worldwide, Inc. Site
| 21-09-062 | March 2021 |
|
Harris Avenue Shipyard Cleanup Action Plan, SEPA Determination, and Agreed Order Postcard
| 20-09-167 | December 2020 |
|
Harris Avenue Shipyard Cleanup Action Plan, SEPA Determination, and Agreed Order Fact Sheet
| 20-09-166 | December 2020 |
|
Report to the Legislature - Average time to complete Final Environmental Impact Statements
| 20-06-018 | December 2020 |
|
Final Kalama Manufacturing and Marine Export Facility Second Supplemental Environmental Impact Statement
| 20-06-016 | November 2020 |
|
Draft Kalama Manufacturing and Marine Export Facility Second Supplemental Environmental Impact Statement
| 20-06-011 | September 2020 |
|
South State Street Manufactured Gas Plant Cleanup Action Plan and SEPA Determination Fact Sheet
| 20-09-162 | June 2020 |
|
Summary of Draft Environmental Impact Statement for the Proposed Chehalis River Basin Flood Damage Reduction Project
| 20-06-002 | February 2020 |
|
Mt Baker Properties Cleanup Site
| 19-09-148 | October 2019 |
|
Emerald Gateway Cleanup Site
| 19-09-146 | October 2019 |
|
Quiet Cove Site
| 19-09-067 | September 2019 |
|
Sitio de Limpieza 8801 E Marginal Way S
| 19-09-145ES | August 2019 |
|
8801 E Marginal Way S Cleanup Site
| 19-09-145 | August 2019 |
|
Sitio de Limpieza Bothell Service Center Simon & Son
| 19-09-143ES | August 2019 |
|
Central Waterfront Agreed Order, Cleanup Action Plan, SEPA Fact Sheet
| 19-09-164 | July 2019 |
|
Bothell Service Center Simon & Son Cleanup Site
| 19-09-143 | July 2019 |
|
Texaco 211577 Monterey Cleanup Site Factsheet
| 19-09-141 | June 2019 |
|
Response to Comments Kimberly-Clark Worldwide March 13-April 1, 2019
| 19-09-063 | May 2019 |
|
Final Environmental Impact Statement Short-term modification of the total dissolved gas criteria in the Snake and Columbia Rivers
| 19-10-019 | March 2019 |
|
Scoping Meeting Notice for Perma-fix Northwest SEPA EIS
| 19-05-003 | March 2019 |
|
Report to the Legislature - Average Time to complete Final Environmental Impact Statements
| 18-06-012 | March 2019 |
|
Draft Environmental Impact Statement Short-term modification of total dissolved gas criteria in the Snake and Columbia Rivers
| 19-10-013 | January 2019 |
|
Final Environmental Impact Statement - Washington State's Changes to Water Quality Standards for Surface Waters of Washington State - WAC 173-201A
| 18-10-041 | January 2019 |
|
Shell Puget Sound Refinery Solid Waste Management Unit 55 Cleanup Public Notice
| 18-07-025 | November 2018 |
|
State Environmental Policy Act Environmental Checklist for the Switzler Reservoir Project
| 18-12-014 | August 2018 |
|
State Environmental Policy Act Co-Lead Memorandom of Agreement for the Switzler Reservoir Project
| 18-12-013 | August 2018 |
|
Determination of Significance, Switzler Reservoir Project
| 18-12-012 | August 2018 |
|
Final Programmatic EIS: Marine Spatial Plan for Washington’s Pacific Coast
| 17-06-028 | June 2018 |
|
Marine Spatial Plan for Washington’s Pacific Coast
| 17-06-027 | June 2018 |
|
Supplemental Draft Environmental Impact Statement (SDEIS) for Kachess Drought Relief Pumping Plant (KDRPP) and Keechelus Reservoir-to-Kachess Reservoir Conveyance (KKC)
| 17-12-021 | April 2018 |
|
Final Supplemental Environmental Impact Statement for the State of Washington Aquatic Plant and Algae Management
| 17-10-020 | August 2017 |
|
Chehalis Basin Strategy Final Programmatic Environmental Impact Statement (EIS)
| 17-06-019 | June 2017 |
|
Millennium Bulk Terminals – Longview Final Environmental Impact Statement (EIS)
| 17-06-013 | April 2017 |
|
Draft Marine Spatial Plan
| 17-06-007 | April 2017 |
|
Chehalis Basin Strategy Draft Programmatic Environmental Impact Statement (EIS)
| 17-06-017 | September 2016 |
|
Westway Expansion Project Final Environmental Impact Statement (EIS)
| 17-06-012 | September 2016 |
|
Rule Adoption Notice
| 16-06-018 | June 2016 |
|
Concise Explanatory Statement, Chapter 197-11 WAC, State Environmental Policy Act (SEPA) Rules
| 16-06-017 | May 2016 |
|
Rule Implementation Plan, State Environmental Policy Act (SEPA) Rules
| 16-06-016 | May 2016 |
|
Cost-Benefit Analysis and Least Burdensome Alternative Analysis
| 16-06-014 | May 2016 |
|
Wetlands Identification-Call Before you Fill Flyer (Central Region)
| 15-06-010 | March 2015 |
|
Wetlands Identification - Call Before you Fill Flyer (Eastern Region)
| 15-06-005 | March 2015 |
|
Colville Post & Poles Site
| 15-09-022 | February 2015 |
|
Public comment and event notice: Port Townsend Paper Corp
| 14-07-031 | November 2014 |
|
L & L Exxon: Interim Action Plan and SEPA DNS Available for Review and Comment
| 14-09-009 | October 2014 |
|
Public Comment Notice: RockTenn Notice of Construction and SEPA Determination of Non-significance
| 14-07-028 | October 2014 |
|
Final Environmental Impact Statement: Management of Zostera Japonica on Commercial Clam Beds in Willapa Bay, Washington
| 14-10-050 | March 2014 |
|
Public Comment Notice: Weyerhaeuser, Longview Notice of Construction Order SEPA Determination of Non-Significance
| 13-07-049 | December 2013 |
|
State Environmental Policy Act Mitigated Determination Of Nonsignificance for Kennewick General Hospital water right
| 13-12-006 | February 2013 |
|
Port of Tacoma Kaiser: Interim Cleanup Plans and SEPA Forms Available for Public Comment
| 13-09-112 | January 2013 |
|
Final Cost-Benefit and Least Burdensome Alternative Analyses Chapter 197-11 WAC
| 12-06-021 | December 2012 |
|
SEPA Rule Adoption Notice
| 12-06-020 | December 2012 |
|
SEPA Rule Implementation Plan
| 12-06-017 | December 2012 |
|
SEPA Rule - Concise Explanatory Statement
| 12-06-016 | December 2012 |
|
Preliminary Cost-Benefit and Least Burdensome Alternative Analyses, Chapter 197-11 WAC SEPA Rules
| 12-06-013 | November 2012 |
|
Rule Proposal Notice, State Environmental Protection Act (SEPA)
| 12-06-009 | October 2012 |
|
Addendum to the Final Supplemental Environmental Impact Statement for the Lake Roosevelt Incremental Storage Releases Program
| 09-12-012 | December 2009 |
|
Mitigated Determination of Non-Significance, Potholes Supplemental Feed Route Project Phase 2
| 09-12-020 | May 2009 |
|
Mitigated Determination of Non-Significance, Potholes Supplemental Feed Route Project Phase 1
| 09-12-019 | January 2008 |
|
Final Programmatic Environmental Impact Statement For The Columbia River Water Management Program
| 07-11-009 | February 2007 |
|
Efficiency Study of Toledo Sewage Lagoon.
| 74-e19 | March 1974 |