Howard A. Hanson Dam Additional Water Storage / Fish Passage Facility

The U.S. Army Corps of Engineers, Seattle District awarded a contract to Flatiron-Aecon Joint Venture for the Howard A. Hanson, Additional Water Storage Project and Fish Passage Facility in Ravensdale, WA. The contract award number is W912DW25C0001 and the contract includes the following CLINs:

CLIN 0001 – Pre-Construction Services - $15,700,000.00

CLIN 0002 – Construct Fish Passage Facility and Supporting Facilities: $641,330,000

Only CLIN 0001 for Pre-Construction Services is awarded at this time. The total contract price, including the unexercised option CLIN 0002 - Construct Fish Passage Facility and Supporting Facilities, is $657,030,000.00.