Alaska Online Public Notices #NFHWY01249

Alaska DOT&PF Public Comment Request: Denali Highway MP 117.8 Revetment Engineering & Environmental Studies

The State of Alaska Department of Transportation and Public Facilities (DOT&PF) is seeking public input for a planned erosion control project along the Denali Highway near Mile Point 117.8. - Government Buyer: - State of Alaska Department of Transportation and Public Facilities (DOT&PF) - Project Scope: - Engineering and environmental studies for riprap revetment installation - Riverbank restoration and vegetation clearing/grubbing - Construction materials to be sourced from Panorama Mountain #1, Pit No. 9 (MS 52-2-046-2) and MP 118 Pit (MS 52-2-032-2) - Products/Services Requested: - Riprap material for erosion control (quantity and specifications to be determined) - Engineering and environmental review services - Riverbank restoration and vegetation clearing services - Unique Requirements: - Public comments requested on impacts to historic properties, archaeological sites, wetlands, and floodplains - Focus on environmental review and conceptual design prior to construction - OEMs and Vendors: - No specific OEMs or vendors identified at this stage; opportunity is in the pre-construction phase

Description

The State of Alaska Department of Transportation and Public Facilities (DOT&PF) is soliciting public comments on the proposed installation of a riprap revetment along the Denali Highway near Mile point 117.8 and the Nenana River to prevent further erosion. The project scope includes riprap placement, riverbank restoration, and vegetation clearing and grubbing. Construction is planned for spring 2027. Environmental considerations include historic properties, archaeological sites, wetlands, and floodplains.

View original listing