The State Environmental Policy Act (SEPA)

The State Environmental Policy Act (SEPA) provides a way to identify possible environmental impacts that may result from governmental decisions. These decisions may be related to issuing permits for private projects, constructing public facilities, or adopting regulations, policies, or plans. Information provided during the SEPA review process helps agency decision-makers, applicants, and the public understand how a proposal will affect the environment. This information can be used to change a proposal to reduce likely impacts, or to condition or deny a proposal when adverse environmental impacts are identified.

More information about SEPA is available on our SEPA Overview page.

 

Guidance and tips 

Records received by Ecology

Current SEPA Rulemaking


Guidance and Resources

 

More information

Need assistance?

If you need technical assistance, document review and commenting, and other questions, please email sepahelp@ecy.wa.gov or call (360) 407-6922.

 

SPOTLIGHT

 

SEPA TRAINING AUGUST 12, 2014, PADILLA BAY

GATEWAY PACIFIC TERMINAL AT CHERRY POINT

MILLENNIUM BULK TERMINALS LONGVIEW