SEPA Rulemaking

The 2012 Legislature directed the Department of Ecology to update SEPA rules to help streamline regulatory processes and achieve program efficiencies. These updates shall also maintain current levels of natural resource protection. The SEPA rulemaking has been conducted in two stages: Round 1 which was completed in December, 2012 and Round 2 was completed in April 2014.


For questions or comments concerning SEPA, please e-mail or call (360) 407-6922.

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