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.
Carnival Splendor inspection report
This document is the wastewater inspection report for Carnival Splendor Cruise Line.
https://ecology.wa.gov/carnival-splendor-inspection-report
Watershed Heatlh Monitoring randomly chosen sites from 2009 - 2017
Data tables for map here: https://waecy.maps.arcgis.com/apps/webappviewer/index.html?id=7b90d34357484848a46076ee220fbffc
https://ecology.wa.gov/table-watershed-health-random-sites
Silver Muse, SilverSea Cruises inspection report
This document is the wastewater discharges inspection report for Silver Muse, SilverSea Cruises Line.
https://ecology.wa.gov/silver-muse-silversea-cruises-inspection-report
SEPA Checklist and DNS
State Environmental Policy Act (SEPA), checklist, and Determination of Non-Significance (DNS)
https://ecology.wa.gov/sepa-checklist-and-dns-wac-173-219-01-23-18
Withdrawal Notice (WAC 173-219) Dec. 23, 2015
Withdrawal Notice for Proposal Notice Continuance filed on Aug. 17, 2015 and Proposal Notice filed on June 22, 2015
https://ecology.wa.gov/withdrawal-notice-wac-173-219-12-23-15
Car maintance fact sheet WQ
Washington Waters Ours to Protect car maintenance fact sheet WQ
https://ecology.wa.gov/car-maintenance-fact-sheet-wq
Car washing fact sheet English
Washington Waters Ours to Protect car washing fact sheet English
https://ecology.wa.gov/car-washing-fact-sheet-english
Car washing fact sheet Spanish
Washington Waters Ours to Protect car washing fact sheet Spanish
https://ecology.wa.gov/car-washing-fact-sheet-spanish
Car maintenance poster WQ
Washington Waters Ours to Protect car maintenance poster
https://ecology.wa.gov/car-maintenance-poster-wq
Septic fact sheet W WA
Washington Waters Ours to Protect septic fact sheet W WA
https://ecology.wa.gov/septic-fact-sheet-w-wa
Manure fact sheet W WA
Washington Waters Ours to Protect manure fact sheet W WA
https://ecology.wa.gov/manure-fact-sheet-w-wa
Dog poop fact sheet Spanish
Washington Waters Ourt to Protect dog poop fact sheet Spanish
https://ecology.wa.gov/dog-poop-fact-sheet-spanish
Car washing poster Spanish
Washington Waters Ours to Protect car washing poster Spanish
https://ecology.wa.gov/car-washing-poster-spanish
Septic poster W WA English
Washington Waters Ours to Protect septic poster W WA English
https://ecology.wa.gov/septic-poster-w-wa-english
Manure poster
Washington Waters Ours to Protect manure poster W WA
https://ecology.wa.gov/manure-poster-w-wa
Dog poop poster E WQ
Washington Waters Ours to Protect dog poop poster E WA
https://ecology.wa.gov/dog-poop-poster-e-wa
Heat pump & air conditioning return flow UIC wells
Groundwater circulated through a heat pump/air conditioning (HAC) system has to meet requirements.
https://ecology.wa.gov/regulations-permits/guidance-technical-assistance/underground-injection-control-program/heat-pump-air-conditioning-return-flow-wells
Underground injection control well registration requirements & information
Get Underground Injection Control (UIC) well registration requirements and information.
https://ecology.wa.gov/regulations-permits/guidance-technical-assistance/underground-injection-control-program/uic-registration-requirements-information
401 Water Quality Certifications for federal facilities
EPA writes NPDES permits for federal facilities. We issue water quality certifications for permits.
https://ecology.wa.gov/regulations-permits/permits-certifications/401-water-quality-certification/certifications-for-npdes-federal-permits
Cannabis licensing and the environment
Environmental permits may be required for cannabis growers and processors.
https://ecology.wa.gov/regulations-permits/guidance-technical-assistance/guidance-for-cannabis-businesses
1887 results
101 - 120 of 1887