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Last Updated 02/25/2022 06:20 AM
Project Title

Fishhawk Lake Dam Spillway and Fish Passage Improvements

Physical Address View project details and contacts
City, State (County) Westport, OR 97016   (Clatsop County)
Category(s) Heavy and Highway
Sub-Category(s) Dam/Tunnel
Contracting Method Competitive Bids.
Project Status Results
Bids Due View project details and contacts
Estimated Value $3,500,000 to $3,900,000
Plans Available from
Owner View project details and contacts
Architect View project details and contacts
Description

The Project generally includes the construction of a new combined 450-foot-long, 23-foot-wide concrete fish ladder and spillway; sliplining the existing 30 inch diameter underdrain; improving the drop drain; and constructing a precast concrete slab bridge over the new ladder and spillway.

Details

Dam/Tunnel, Renovation.
Division 02 - Existing Conditions, Subsurface Investigation.
Division 31 - Earthwork, Site Clearing, Grading, Excavation and Fill, Subgrade Preparation, Excavation, Shoring, Tunneling and Mining, Tunnel Excavation.
Division 35 - Waterway and Marine Construction, Dam Construction and Equipment.

Bidder's List View project details and contacts
Prospective Bidders View project details and contacts
Project Documents
 Engineered Spec Sheet
 Architectural Plans
 Other Documents