Research & Data
Use this portal to filter and search for all of our scientific information.
Ecology provides the high-quality science that is the foundation of Washington state environmental policy. Our monitoring, assessment, and modeling services provide a data-rich understanding of our state’s land, air, and water. We provide access to that data through reports, databases, maps and user-friendly online tools.
SEPAWithdrawalTemplatePDF
SEPA Notice of Withdrawal PDF Version
https://ecology.wa.gov/sepa-notice-of-withdrawal-pdf-version
SEPAWithdrawalTemplateWord
SEPA Notice of Withdrawal Template Word Version
https://ecology.wa.gov/sepa-notice-of-withdrawal-template-word-version
Shellfish Interagency Permitting Team Phase I Report May 2016
Washington State's Shellfish Initiative Phase I report completed by the Interagency Permitting Team in May 2016
https://ecology.wa.gov/shellfish-interagency-permitting-team-phase-i-repo
Section 401 Water Quality Certification request form
Section 401 request form
https://ecology.wa.gov/section-401-request-form
SeaTac Approved SMP February 2011
Shoreline Master Program that has been adopted by the local jurisdiction and Approved by Ecology
https://ecology.wa.gov/seatac-approved-smp-february-2011
Seattle Approved SMP June 2015
Shoreline Master Program that has been adopted by the local jurisdiction and Approved by Ecology
https://ecology.wa.gov/seattle-approved-smp-june-2015
Selah Approved SMP - Yakim County Regional SMP May 2010
Shoreline Master Program that has been adopted by the local jurisdiction and Approved by Ecology
https://ecology.wa.gov/selah-approved-smp-yakim-county-regional-smp-may
Sequim Approved SMP December 2013
Shoreline Master Program that has been adopted by the local jurisdiction and Approved by Ecology
https://ecology.wa.gov/sequim-approved-smp-december-2013
City of Shelton SMP Oct 2017
City of Shelton approved SMP Oct 2017
https://ecology.wa.gov/shelton-smp-october-2017
Shoreline Approved SMP September 2013
Shoreline Master Program that has been adopted by the local jurisdiction and Approved by Ecology
https://ecology.wa.gov/shoreline-approved-smp-september-2013
San Juan County Shoreline Designation Map
Shoreline Environment Designation maps, which are overlays on local zoning
https://ecology.wa.gov/san-juan-county-shoreline-designation-map
San Juan County Shoreline Map Book
Collection of all Maps
https://ecology.wa.gov/san-juan-county-shoreline-map-book
San Juan County SMP Designation Amendment List
List of Environmental Designations and Changes if needed
https://ecology.wa.gov/san-juan-county-smp-designation-amendment-list
San Juan County SMP Exhibit A: SMP Goals and Policies
SMP Goals and Policies with proposed changes
https://ecology.wa.gov/san-juan-county-smp-exhibit-a-smp-goals-and-polic
San Juan County SMP Exhibit B: Lopez Map
Lopez Island Map with Shoreline Environmnetal Designations
https://ecology.wa.gov/san-juan-county-smp-exhibit-b-lopez-map
San Juan County SMP Exhibit B: Orcas Map
Shoreline Environment Designation Map for Orcas Island
https://ecology.wa.gov/san-juan-county-smp-exhibit-b-orcas-map
San Juan County SMP Exhibit D: Non-parcel Map Points
Table of Map designations that do not follow parcel lines
https://ecology.wa.gov/san-juan-county-smp-exhibit-d-non-parcel-map-poin
San Juan County SMP Submittal Letter
Letter from San Juan County Regarding the submittal or their locally approved SMP for Ecology's review.
https://ecology.wa.gov/san-juan-county-smp-submittal-letter
San Juan Co Final Approval Letter
Letter from Ecology Approving the San Juan Co SMP with Alt. Changes
https://ecology.wa.gov/san-juan-final-approval-letter
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