Regulations & Permits

Use this portal to filter and search for all of our regulatory information.

We oversee many state and federal laws designed to protect Washington's land, air, and water. See our laws, rules, & rulemaking page for more information about our current rules and rulemaking.

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Synopsis of Vessel Activities Webinar

PowerPoint presentation for the Synopsis of Vessel Activities Webinar

https://ecology.wa.gov/synopsis-of-vessel-activities-webinar-slides

Shoreline Cleanup Plan Template

Shoreline Cleanup Plan Template for Sample Shoreline Cleanup Section

https://ecology.wa.gov/shoreline-cleanup-plan-template

September 22, 2021 Notes - Oil Outflow Module

Notes for the September 22, 2021, webinar

https://ecology.wa.gov/september-22-2021-notes-oil-outflow-module

September 22, 2021 Slides - Oil Outflow Module

Presentation from September 22, 2021, webinar

https://ecology.wa.gov/september-22-2021-slides-oil-outflow-module

Tug escort analysis - Interagency Agreement

Interagency Agreement for tug escort analysis

https://ecology.wa.gov/tug-escort-analysis-interagency-agreement

Response to public comments on draft scope of work

Response to public comments on draft scope of work for tug escort analysis

https://ecology.wa.gov/tug-escort-analysis-response-to-public-comments

Tug escort analysis - Scope of work

Scope of work for tug escort analysis

https://ecology.wa.gov/tug-escort-analysis-scope-of-works

Songa Hua press release - March 1, 2007, at 10:00 am

Press release for March 1, 2007, at 10:00 am

https://ecology.wa.gov/songa-hua-1

Songa Hua press release - March 1, 2007, at 12:00pm

Press release for March 1, 2007, at 12:00pm

https://ecology.wa.gov/songa-hua-2

SR-520 oil spill press release

Press release for the SR-520 oil spill

https://ecology.wa.gov/sr-520-oil-spill

Sunset Storm Drain incident press release

Press release for the Sunset Storm Drain incident

https://ecology.wa.gov/sunset-storm-drain

Stakeholder Workshop #1 Presentation for WAC 173-187 Rulemaking

Stakeholder Workshop #1 Presentation for WAC 173-187

https://ecology.wa.gov/stakeholder-workshop-1-presentation

Stakeholder Workshop #2 Presentation for WAC 173-187 Rulemaking

Stakeholder Workshop #2 Presentation for WAC 173-187

https://ecology.wa.gov/stakeholder-workshop-2-presentation

Stakeholder Workshop #3 Presentation for WAC 173-187 Rulemaking

Stakeholder Workshop #3 Presentation for WAC 173-187

https://ecology.wa.gov/stakeholder-workshop-3-presentation

Stakeholder Workshop #4 Presentation

Stakeholder Workshop #4 Presentation for WAC 173-187

https://ecology.wa.gov/stakeholder-workshop-4-presentation

Stakeholder Workshop #5 Presentation for WAC 173-187 Rulemaking

Stakeholder Workshop #5 Presentation for WAC 173-187

https://ecology.wa.gov/stakeholder-workshop-5-presentation

Stakeholder Workshop #6 Presentation

Stakeholder Workshop #6 Presentation for WAC 173-187

https://ecology.wa.gov/stakeholder-workshop-6-presentation

September 7, 2023 Slides - Tug Escort and ERTV Analyses: Preview of Results

Presentation from September 7, 2023, webinar

https://ecology.wa.gov/september-7-2023-slides-tug-escort-and-ertv-analyses-preview-of-results

September 29, 2023 Slides - Informal Transboundary Caucus Presentation: ERTV Analysis Results

Presentation from September 29, 2023, webinar

https://ecology.wa.gov/september-29-2023-slides-informal-transboundary-caucus-presentation-ertv-analysis-results

Tug Escort Rulemaking public meeting presentation

Tug Escort Rulemaking presentation for public meeting

https://ecology.wa.gov/tug-escort-rulemaking-public-meeting-presentation