Stride S1 Line (I-405 BRT) South Renton Transit Center SEPA Addendum (June 2024)

This addendum provides additional information and analysis supporting Sound Transit’s September 30, 2020 environmental checklist and Determination of Nonsignificance (DNS) for the I-405 BRT project, including analysis and information about minor design updates to the South Renton Transit Center and roadway improvements proposal. The addendum does not substantially change the analysis of likely Project impacts.