Replacement of 54-Inch sanitary sewer force
Year
2014
Location
Central District Wastewater treatment plant to Fisher Island, under Norris Cut Channel
Client
MD WASD & Nicholson Construction Co. (Prime), 11499 Cartersville Highway, Dallas, GA 30132
Sewer Main Installation
The installation of a new 60-inch sanitary sewer main that replaced the existing 54-inch sanitary sewer that extends from Virginia Key to Fisher Island.
Approximately 5,300 linear feet of pre-cast concrete segmental tunnel; approximately 2,700 linear feet of 60-inch PCCP; approximately 1,000 linear feet of 8-inch horizontal directional drilled, and approximately 9,500 linear feet of existing PCCP sewer to be cut, purged of sewage, and plugged; ancillary piping, tapping, temporary bypass, and tie-in connections.