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Koehler Tunnel

Documents

All Documents [4]
Categories
File Name Description Category Uploaded Size Download 
Koelher AR Availability - page0007.pdf Tearsheet for the AR Availability Ad Public Notice 6/17/2024 979 KB Download
FINAL Koehler AR ad.pdf Public Notice announcing availability of the Administrative Record. Published in the Silverton Standard on 6/13/2024. Public Notice 6/12/2024 130 KB Download
Koehler Tunnel Stabilization AM - final signed.pdf Koehler Tunnel Stabilization AM Admin Record 5/16/2024 370 KB Download
Final_Koehler Junction 2023 Construction Completion Report_04042024.pdf 2023 START Report. Contains design drawings for ground support improvements. Admin Record 4/19/2024 18555 KB Download