476200 / WS-710 - WS-710 - Water System Improvements - Various Streets Throughout City of Detroit

WS-710
WATER SYSTEM IMPROVEMENTS - VARIOUS STREET THROUGHOUT CITY OF DETROIT

The work consists of the replacement of approximately 32,770 Linear Feet, by means of open-cut, of existing six through twelve-inch water main including Gate Valves, Fire Hydrants, approximately 186 existing Lead services, and all appurtenances required to complete the work. The piping to be replaced are across several locations within the Wayne County road right-of ways of Detroit.  The Contractor shall only be allowed to operate line valves up to and including sixteen inches in size under DWSD direct supervision.  The Bidder hereby agrees to perform all work assigned by the Engineer no matter where located, at the Unit Prices established in the Bid Schedule. 
The work also consists of Lead Service Line Replacement, both in the ROW and from curb box to the property water meter and will include the coordination between the Contractor and the DWSDC-520 Lead Service Line Team.  Also included in the scope is the physical excavation of all curb box connections to visually confirm the presence/absence of lead service lines. Bidder to coordinate with DWSD Lead Service Line Team for interaction and communication with residents, delivery of notices and pitchers/filters to residents, and all other requirements as found in the specifications for Lead Service Line Replacement.