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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PCB pathways in building materials

Text version of PCB pathways in building materials.

https://ecology.wa.gov/interactive-doc-pcb-pathways

WSR 23-19-066 Commerical airport restrictions

WSR 23-19-066 requires commercial airports in Washington procure non-PFAS firefighting agents by 2025.

https://ecology.wa.gov/wsr-23-19-066

AFFF interactive DEIS plain text

This is the plain text version of the AFFF DEIS.

https://ecology.wa.gov/afff-interactive-deis-plain-text

PCB petition to EPA

Letter from Ecology to the EPA petitioning to reduce allowable PCBs in consumer products.

https://ecology.wa.gov/pcb-petition-to-epa

Lithium-ion battery management under Chapter 173-303 WAC, Dangerous Waste Regulations

This memo clarifies how businesses can safely manage lithium-ion batteries as universal waste under the Dangerous Waste Regulations.

https://ecology.wa.gov/memo-lithium-ion-batteries

Certificate of compliance: PFAS in food packaging 2024

This is the certificate of compliance for food packaging manufacturers for items regulated as of May 2024.

https://ecology.wa.gov/certificate-of-compliance-2024

AFFF EIS interactive plain text

This is the plain text version of the interactive AFFF environmental impact statement (EIS).

https://ecology.wa.gov/afff-eis-plain-text

Pollution Prevention Planning Hazardous Substances List

Refer to this chemical list when doing your pollution prevention plan. Updated on May 19, 2017.

https://ecology.wa.gov/washington-state-pollution-prevention-planning-haz

Sprague Lake Community Mtg

Sprague Lake Hydrology Analysis Community Kick-Off Meeting November 22, 2022

https://ecology.wa.gov/sprague-lake

Direct Deposit Form

Form for members to sign up for direct deposit

https://ecology.wa.gov/direct-deposit-form

Project Checklist AS Facilities Inspection 2023

UAS project checklist Admin Svcs facility inspection

https://ecology.wa.gov/asset-collections-doc-assets-about-us-drones-uas-as-facilities-inspection-2023

MOU

Memorandum of Understanding (MOU) between U.S. Bureau of Reclamation and Ecology signed in 2022.

https://ecology.wa.gov/mou

Strategic Framework

This document describes Ecology's Strategic Framework

https://ecology.wa.gov/ecology-strategic-framework

2020 Governor/House Comm/Senate Floor/Compromise Supplemental Capital Comparison (March 2020)

2020 Supplemental Capital Comparison Gov, House committee, Senate floor, and Compromise

https://ecology.wa.gov/2020govhousesenatecompromisecapcomprisonmarch2020

2020 Governor/House Floor/Senate Floor/Compromise Supplemental Operating Comparison (March 2020)

2020 Supplemental Operating Comparison Gov, House Floor, Senate floor, and Compromise

https://ecology.wa.gov/2020govhousesenatecompromiseopcomprisonmarch2020

Submit Comments to Ecology - Excel

Use this excel spreadsheet to submit comments for multiple members of your organization.

https://ecology.wa.gov/submit-comments-to-ecology-excel

Project Checklist EAP Railroad Creek Monitoring

UAS project checklist EAP railroad creek effectiveness monitoring

https://ecology.wa.gov/eap-railroad-creek-monitoring-2023

Common Exemptions for Public Records Requests

A list of the common document types that are excluded from the records returned in a formal records request. Includes the statute, rule or case that mandates the exemption.

https://ecology.wa.gov/common-exemptions-for-public-records-requests

How To Use Your Coverage Form

Form describing how WCC members can use their health insurance coverage.

https://ecology.wa.gov/how-to-use-your-coverage-form

Member Insurance - Extended Summary

Extended summary of WCC health insurance policy.

https://ecology.wa.gov/member-insurance-extended-summary