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Downtown Redmond Link Extension 2018 SEPA Addendum to the East Link Project Final Environmental Impact Statement

Sound Transit has prepared a State Environmental Policy Act (SEPA) Addendum for the Downtown Redmond Link Extension, part of the East Link Project now under construction, to extend light rail from the East Link interim terminus at the Redmond Technology Center Station to Downtown Redmond.  This Addendum adds to the East Link Extension Final Environmental Impact Statement (FEIS) issued in 2011. This document provides additional analysis and information about design refinements and changes to the affected environment since 2011 and evaluates changes in potential impacts and mitigation measures with the proposed refinements.

PDF iconSEPA Addendum
PDF iconAppendix A – Transportation Technical Report Addendum
PDF iconAppendix B – Noise and Vibration Technical Report Addendum
PDF iconAppendix C – Ecosystems Technical Report Addendum
PDF iconAppendix C – Ecosystems Technical Report Addendum Attachments
PDF iconAppendix D – Historic and Archaeology Technical Report Addendum
PDF iconAppendix E – Water Resources Supporting Materials Technical Memorandum
PDF iconAppendix F – Biological Assessment
PDF iconAppendix G – Environmental Justice
PDF iconAppendix H – Conceptual Design Sheets
PDF iconAppendix I – Potentially Affected Parcels
PDF iconAppendix J – Recent, Current, and Foreseeable Future Actions in Project Area
PDF iconAppendix K – Section 4(f) Correspondence