Research & Data

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.
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Data products & reports
See example data products, get access to data, and view reports and presentations.
Washington Coastal Marine Advisory Council
This is a resource page, including meeting agendas and presentations, for the advisory council.
Lewis County, WA, Shoreline Master Program - Appendix 1: Shoreline Environment Designations
Map showing Shoreline Environment Designations for Lewis County SMP (report figure 1)
Public Notices for Section 401 water quality certifications & CZM federal consistency
View current public notices for statewide projects seeking Section 401 water quality certification and Coastal Zone Management approval.
Section 401 water quality & CZM federal consistency decisions
See our recent decisions on Section 401 water quality and CZM federal consistency.
Legal authorities
Summary of local, state and federal legal authorities for commercial fish farms
Expanded outline
Draft outline of net pen guidance technical document
Project area map
Washington state map depicting geographic scope of state net-pen guidance project.
Existing commercial net pens in Puget Sound
Map of existing commercial net pens in Puget Sound as of 2017
Frequently Asked Questions: Periodic Review of Shoreline Master Programs
Answers to frequently asked questions for local governments conducting periodic reviews of their shoreline master programs.
Periodic Review Checklist
Checklist to guide local governments in their shoreline master program periodic reviews.
Public Participation Plan Example
Example of a 3 pg. public participation plan for use by local governments when completing periodic reviews of their shoreline master programs.
Periodic Review Checklist Guidance
Guidance for local governments for how to complete their periodic review checklist for shoreline master programs.
Summary of the rule (WAC 173-26-090)
Summary of changes to state shoreline master program requirements regarding periodic reviews.
Grant scope of work template
Template for state grants to local governments to complete their required shoreline program periodic reviews.
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
Futurewise v. Anacortes summary
Provides background on the Futurewise v. Anacortes case
Supreme Court Decisions
Summary of selected Washington State Supreme Court decisions related to shorelines.
Appeal Decisions
Summary of selected Washington appellate court decisions related to shorelines.
Citizens for Rational Planning v. Whatcom Co. 63646-4-1
Summary of Washington land use case Whatcom County
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