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.
2024 Supplemental Operating Request
Ecology's 2024 supplemental operating budget request
https://ecology.wa.gov/2024supplementaloperatingrequest
2024 Supplemental Capital Request
Ecology's 2024 supplemental capital budget request
https://ecology.wa.gov/2024supplementalcapitalrequest
2024 Supplemental Budget Request Summary
Tables and narrative summary of Ecology's 2024 supplemental budget request
https://ecology.wa.gov/2024supplementalrequestsummary
2024 Supplemental Ecology and Governor Operating Budget Comparison
Table comparing Ecology's 2024 Supplemental Operating Budget submittal to Gov Inslee's proposal - 12-19-23
https://ecology.wa.gov/2024suppecygovoperatingcomparisondec2023
2024 Supplemental Ecology and Governor Capital Budget Comparison
Table comparing Ecology's 2024 Supplemental Capital Budget submittal to Gov Inslee's proposal - 12-19-23
https://ecology.wa.gov/2024suppecygovcapitalcomparisondec2023
2024 Governor's Supplemental Operating and Capital Budget Summary
Tables and narrative of Governor's 2024 Supplemental Operating and Capital Budget proposals
https://ecology.wa.gov/2024govsupplementaloperating-capitalsummarydec2023
2024-25 Budget for Air Quality Registration
This is the 2024-2025 budget for air quality registration.
https://ecology.wa.gov/2024-25registrationbudget
2023 State Agency Fuel Use Greenhouse Gas Reporting Tool
Excel sheet containing fuel use data from state agencies for 2023.
https://ecology.wa.gov/2023stateagencyfueluse-ghgreportingtool
State Agency Reporting Instructions
.pdf instructions for State Agencies reporting GHG emissions using the State Agency GHG Reporting tool
https://ecology.wa.gov/2024stateagencyreportinginstruction-ghgreporting
2024 Supplemental Gov, House Committee, Senate Floor, Conference Passed Operating Budget Comparison (Mar. 2024)
2022 Supplemental Operating Comparison Gov, House Committee, Senate Floor, and Conference
https://ecology.wa.gov/2024govhousesenateconfopcomparisonmarch2024
2024 Supplemental Gov, House Committee, Senate Floor, Conference Passed Capital Budget Comparison (Mar. 2024)
2024 Supplemental Capital Comparison Gov, House Committee, Senate Floor, and Conference
https://ecology.wa.gov/2024govhousesenateconfcapcomparisonmarch2024
State Agency Greenhouse Gas Emissions Calculator
Excel sheet used to determine state agencies annual greenhouse gas emissions
https://ecology.wa.gov/2024stateagencyghgemissionscalculator-ghgreportingtool
2024 Drought Emergency Declaration Order
Emergency declaration of drought in all of Washington State
https://ecology.wa.gov/2024droughtemergencydeclarationorder
2024 CR-103 Emergency Adopted rule
Emergency Drought declaration Adopted rule for 2024
https://ecology.wa.gov/rulemaking-emergency-adoption-notice-wac-173-167-07-24-2024
2024 Drought Rule Language
Rule language for the 2024 Emergency Drought Declaration, to accompany the CR-103 adopted rule
https://ecology.wa.gov/adopted-rule-language-wac-173-167-04-16-2024
2024 EJ Assessment Exemption Drought
Environment Justice Assessment Exemption Drought for 2024 emergency declaration
https://ecology.wa.gov/2024ejassessmentexemptiondrought
CyrusOne Data Center notice of construction (NOC) permit and technical support document
This is the August 2024 air quality notice of construction permit (approval order) and technical support document for CyrusOne Data Center.
https://ecology.wa.gov/202420812cyrusonenocpermit
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