Starting January 1, 2015 we will require that you submit the updated State Environmental Policy Act (SEPA) checklist in order for your Master Use Permit Application to be considered a complete application. The Washington Department of Ecology updated the SEPA rules and the SEPA Environmental Checklist. They were effective May 10, 2014. The new environmental checklist has been available on the DPD Forms page since July 2014. The newly formatted checklist, “Environmental (SEPA) Checklist,” is available on our forms webpage at www.seattle.gov/dpd/permits/forms/.