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.
2023StateAgencyGHGCalculator
Calculator for state agencies to determine their GHG emissions
https://ecology.wa.gov/2023-state-agency-ghg-calculator
2023-GHGreport-Instructions
Instructions for completing your 2023 GHG report
https://ecology.wa.gov/2023-state-agency-ghg-report-instructions
2023 YTD Collection Statistics WMMFA
This report includes the year-to-date collection statistics for the E-Cycle Washington program in 2023.
https://ecology.wa.gov/2023-ytd-collection-statistics-wmmfa
2023 fee tier sorted by manufacturer
This document includes a list of registered manufacturers and their associated 2023 fee tier for the E-Cycle WA program.
https://ecology.wa.gov/2023-fee-tier-sorted-by-manufacturer
2023 PPG Awards
This is a list of the awardees of the 2023 Public Participation Grants, including award amount.
https://ecology.wa.gov/2023-ppg-awards
2023 Statewide Litter Summary
This is a summary of litter pick up statistics in Washington for 2023.
https://ecology.wa.gov/2023-statewide-litter-summary
2023 Southwest litter data
This is a summary of litter pick up statistics in Washington's Southwest Region, for 2023.
https://ecology.wa.gov/2023-southwest-litter-data
2023 Northwest litter data
This is a summary of litter pick up statistics in Washington's Northwest Region, for 2023.
https://ecology.wa.gov/2023-northwest-litter-data
2023 Eastern litter data
This is a summary of litter pick up statistics in Washington's Eastern Region, for 2023.
https://ecology.wa.gov/2023-eastern-litter-data
2023 Central litter data
This is a summary of litter pick up statistics in Washington's Central Region, for 2023.
https://ecology.wa.gov/2023-central-litter-data
2023 WMMFA Annual Report
This annual report indicates the total covered electronic products (CEPs) collected in 2023 and the year to date total of CEPs collected. This report also breaks down the pounds collected by county and product type.
https://ecology.wa.gov/2023-wmmfa-annual-report
Carnival Luminosa Cruise Line Inspection Report
This is the inspection report for the Carnival Luminosa cruise line
https://ecology.wa.gov/2023-carnival-luminosa-cruise-line
Norwegian Sun Inspection Report
This is the inspection report for the Norwegian Sun cruise line
https://ecology.wa.gov/2023-norwegian-sun
Radiance of the Seas Inspection Report
This is the inspection report for Radiance of the Seas Cruise Line
https://ecology.wa.gov/2023-radiance-of-the-seas
Seabourn Venture Inspection Report
This is the inspection report for Seabourn Venture Cruise Line
https://ecology.wa.gov/2023-seabourn-venture
Volendam Inspection Report
This is the inspection report for Volendam Cruise Line
https://ecology.wa.gov/2023-volendam
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