General Questions - Call 360-664-1160 from 8:30 a.m.-12:00 p.m. and 1:00-4:30 p.m., Mon-Fri.
Consumer Complaints - To file a complaint against a regulated company, call toll free 1-888-333-WUTC (9882) between 9:00 a.m.-12:30 p.m. and 1:30-4:00 p.m., Mon-Fri.
Public Comment Form - To comment on commission dockets or filings, call toll free 1-888-333-WUTC (9882).
Legislative Program - For questions related to legislative activities.
Records Center - For copies of documents filed with the UTC, call 360-664-1234.
Contacts by division - staff contacts listed by division.
621 Woodland Square Loop SE, Lacey, WA 98503