The project work consists of the following:
Wastewater system improvements to the City of New Bedford’s sewer system and installation of new
drain, sewer and water piping for the purposes of sewer separation. The project includes, but is not
limited to furnishing and installing approximately 8,500 linear feet of 10 in through 48” drain pipe,
approximately 2,000 linear feet of 3’x4.5’ and 4’x6’ box culvert, approximately 700 linear feet of 8-
in through 12-inch sewer pipe, sewer and drain manholes and catch basins, construction of a new
outfall with salt march restoration and bank stabilization, removal and replacement of existing
PCCP water transmission main and cutting and removal of abandoned 54” contaminated sewer
pipeline. Work also includes furnishing and installing approximately 4,000 linear feet of 6-in
through 48-in water main, stormwater control measure removal and site restoration, utility
relocations, trenchless cured-in-place liner rehabilitation of existing sewers and drains, service
connections, connection to the existing system, earthwork, excavation support and protection,
dewatering and drainage, paving and roadway restoration work including the installation of new
traffic signal equipment, traffic management, landscaping, coordination with the MassDOT I-195
Viaduct Design-Build project (MassDOT Project 606527), private utility coordination, and all
miscellaneous work and cleanup as specified or required to complete the work.
