Locations: Lacey or online
- Question and answer session
- Public hearing (you can submit verbal comments)
Background: This rulemaking would adopt amendments to WAC 173-400 General Regulations for Air Pollution Sources and WAC 173-401 Operating Permit Regulations. Review related documents on the page for this rulemaking.
300 Desmond Drive SE
To request ADA accommodation, call Ecology at 360-407-7668, 711 (relay service), or 877-833-6341 (TTY). More about our accessibility services.