SEPA lead agency contacts

SEPA lead agencies are required to send environmental review documents to other agencies for review.

The following lists can be used to contact a SEPA lead agency for questions and comments. It is also a useful reference for the interagency distribution list for SEPA notices and consultations.

If you are with a lead agency, please review your contact information and send us any updated information at sepahelp@ecy.wa.gov.