
- This event has passed.
Including TransAlta’s Revised Permit in the SIP — State Implementation Plan (SIP)
October 5, 2020 @ 8:00 am - 5:00 pm

https://ecology.wa.gov/Events/AQ/TransAlta/TransAlta-BART-SIP-comment-ends-10-5-20
https://ecology.wa.gov/Events/AQ/TransAlta/TransAlta-BART-SIP-comment-ends-10-5-20