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.

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Cost and Effectiveness Analysis Certification

Certification for analysis of cost and effectiveness recipients of Clean Water State Revolving Fund (CWSRF) loans

https://ecology.wa.gov/cost-and-effectiveness-analysis-certification

Ecology Water Quality Funded Facility Projects Cost and Effectiveness Analysis Guidance and Certification Form

Form for Cost and Effectiveness Analysis Guidance and Certification, for Water Quality Funded Facility Projects

https://ecology.wa.gov/cost-and-effectiveness-analysis

Corpus Christi/Petrochem Supplier (1)

Captain of the Port Order

https://ecology.wa.gov/corpus-christi-petrochem-supplier-1

Corrections and Clarifications to the Stormwater Management Manual for Eastern Washington (2004)

This summarizes all the corrections and clarifications to the Eastern Washington Stormwater management manual from 2004

https://ecology.wa.gov/correctionsclarificationsstormwatermanagementmanua

Corpus Christi/Petrochem Supplier (2)

Letter of interest regarding substantial threat of oil discharge

https://ecology.wa.gov/captain-of-the-port-order-2

Cosmopolis Attachment A: Finding and Conclusions

This document Ecology�s formal description of the local SMP update process and conclusions regarding consistency with state laws and rules.

https://ecology.wa.gov/cosmopolis-attachment-a-finding-and-conclusions

Cosmopolis Attachment B: Required Changes

This document presents changes to the SMP required to comply with state laws and rules.

https://ecology.wa.gov/cosmopolis-attachment-b-required-changes

Cosmopolis Attachment C: Recommended Changes

This document presents changes recommended to clarify the SMP.

https://ecology.wa.gov/cosmopolis-attachment-c-recommended-changes

Cosmopolis Conditional Approval Letter

Ecology�s letter notifying the local jurisdiction there are changes needed before Ecology can approve the SMP update

https://ecology.wa.gov/cosmopolis-conditional-approval-letter

Appeal of the CSWGP

11/8/15 appeal of the CSWGP that went into effect 1/1/16

https://ecology.wa.gov/contractorsvsecology-12-21-15

Cosmopolis Cumulative Impacts and Analysis and No Net Loss Report

An analysis of the cumulative impacts that may be expected to occur over time as the comprehensively updated SMP is implemented and No Net Loss report ddresses whether the SMP achieves no net loss of shoreline ecological functions.

https://ecology.wa.gov/cosmopolis-cumulative-impacts-and-analysis-and-no

Cosmopolis Final Approval Letter

Ecology�s letter notifying the local jurisdiction that Ecology has taken final action and the SMP update is approved

https://ecology.wa.gov/cosmopolis-final-approval-letter

Cosmopolis Inventory and Characterization Report

This report characterizes shoreline conditions and provides a basis for revising SMP goals, policies, and regulations.

https://ecology.wa.gov/cosmopolis-inventory-and-characterization-report

Cosmopolis Letter Accepting Changes

Letter from Cosmopolis accepting all Required an Recommended Changes

https://ecology.wa.gov/cosmopolis-letter-accepting-changes

Cosmopolis Locally Adopted SMP

A Shoreline Master Program adopted by a city or county but not yet formally approved by Ecology

https://ecology.wa.gov/cosmopolis-locally-adopted-smp

Cosmopolis Public Participation Plan

Document that describes how the local jurisdiction will keep the public involved in the SMP update process

https://ecology.wa.gov/cosmopolis-public-participation-plan

Cosmopolis Resolution 2016-05

Official actions of elected officials that they intend to adopt an SMP after Ecology approval

https://ecology.wa.gov/cosmopolis-resolution-2016-05

Cosmopolis Restoration Plan

This plan describes opportunities to restore ecological functions.

https://ecology.wa.gov/cosmopolis-restoration-plan

Cosmopolis Shoreline Designation Maps

Shoreline Environment Designation maps, which are overlays on local zoning

https://ecology.wa.gov/cosmopolis-shoreline-designation-maps