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.
2020-21 Project Awards: Chehalis River Basin Aquatic Species Restoration Plan
Descriptive list of state grant awards for aquatic habitat restoration projects in the Chehalis Basin
https://ecology.wa.gov/2020-21-asrp-project-list
Chehalis flood reduction project draft EIS presentation
Presentation of draft EIS for Chehalis Basin flood-reduction project
https://ecology.wa.gov/chehalis-draft-sepa-eis-presentation
Facility Use Policy
Padilla Bay Reserve Facility Use Policy
https://ecology.wa.gov/padilla-bay-reserve-facility-use-policy
Sept. 17, 2020 - NWIW - SSEIS hearing transcript
A transcript of the hearing on the second supplemental environmental impact statement for the Northwest Innovation Works-Kalama proposal.
https://ecology.wa.gov/200917-nwiw-hearing-transcript
SMP Amendments History 1971-2016
A list of changes to local shoreline master programs from 1971 through 2016
https://ecology.wa.gov/smp-amendments-history-december-2016
FCAAP 2023-25 Application Workshop Presentation Slides
Flood Control Assistance Account Program (FCAAP)2023-2025 Grant Application Workshop slideshow
https://ecology.wa.gov/fcaap-2023-25-application-workshop-presentation-sl
Second SEIS Kalama SEPA notice
The SEPA notice that Ecology will conduct a second Supplemental Environmental Impact Statement.
https://ecology.wa.gov/2019-nov22-2ndseiskalama-sepa-notice
Notification letter Second SEIS
A letter notifying the applicants of Ecology's decision to conduct a second Supplemental Impact Statement for the proposed Kalama methanol facility.
https://ecology.wa.gov/2019-nov22-2ndseiskalamaletter
Cowlitz County's Nov. 4, 2019 response to Ecology's questions
Information provided to Ecology in response to the agency's questions on a Supplemental Environmental Impact Statement for the proposed Northwest Innovation Works Kalama methanol plant.
https://ecology.wa.gov/2019-october-cowlitzcountyresponsetoecyquestions
10-29-20 GAP rule webinar presentation
A PowerPoint presentation shared with participants in the Oct. 29 webinar for the GAP rule.
https://ecology.wa.gov/10-29-20-presentation
Greenhouse Gas Assessment for Projects (GAP) Rulemaking October 2020 Meeting Summary
Meeting summary for 10-29-20 public rulemaking webinar
https://ecology.wa.gov/10-29-20-meeting-summary
Greenhouse Gas Assessment for Projects (GAP) Rulemaking November 2020 Presentation
Public webinar presentation given 11-17-20
https://ecology.wa.gov/11-17-20-presentation
Greenhouse Gas Assessment for Projects (GAP) Rulemaking November 2020 Meeting Summary
Meeting summary for 11-17-20 public rulemaking webinar
https://ecology.wa.gov/11-17-20-meeting-summary
Chapter 173-201A WAC (Variances)
This is a rulemaking page for Chapter 173-201A WAC for variances in Spokane River.
https://ecology.wa.gov/regulations-permits/laws-rules-rulemaking/rulemaking/wac173-201a-variances
Chapter 173-224 WAC – Water Quality Permit Fees
This is the rulemaking page for Chapter 173-224 WAC
https://ecology.wa.gov/regulations-permits/laws-rules-rulemaking/rulemaking/wac-173-224
Sand & Gravel General Permit
This permit covers sand and gravel operations, rock quarries, and concrete and asphalt batch plants.
https://ecology.wa.gov/regulations-permits/permits-certifications/sand-gravel-general-permit
1886 results
1741 - 1760 of 1886