The primary function of this contract is to replace existing flap gates and check valves throughout the ALCOSAN Interceptor System.  This contract will be at structures A-31, A-41, A-60, A-68, M-03, M-45, M-52, and O-34 and some key component will be:

• Conducting dewatering, measurements, size verification and condition assessment..
• Demolition/installation of new flap gates/check valve.
• Endwall installation/rehabilitation
• Barge rental

BID OPENING Teams Meeting:
May 6, 2021 at 2:00 PM