PIERCE COUNTY NOTICE OF DETERMINATION OF NONSIGNIFICANCE Site Development Permit / Env Review Aiko LLC SEPA Application: 1044400 Notice is hereby provided in accordance with PCC, Chapter 18.80 and Section 18D.40.050, and WAC 197-11-510 that Pierce County has issued a Determination of Nonsignificance (DNS) on the following proposal: The applicant proposes to clear and grade 35% of an active industrial site, located at 17812 - 52nd Ave E, Tacoma. Pierce County, acting as lead agency, has determined that the proposal will not result in significant adverse impacts on the environment. An Environmental Impact Statement (EIS) will not be required. This decision was made after the review of a completed environmental checklist and other information on file. This information is available to the public on request. This DNS is issued under WAC 197-11-340. Pierce County may not act on this proposal prior to October 15, 2025. Comments must be submitted by close of business on October 14, 2025. An appeal of this determination must be filed no later than October 28, 2025. Appeal Submittal Information can be found at: Administrative Appeals | Pierce County, WA - Official Website IPL0277931 Oct 1 2025