Plymouth, NH – Highland Street, Emerson Street and Reservoir Road Water and Sewer Improvements

The Project consists of the following Work:

Water Mains: Located in the High Service Zone

• Replacement of approximately 5,300 feet of existing 10-inch water main with new 12-inch water main in Highland Street from Main Street to Reservoir Road.
• Replacement of approximately 3,000 feet of existing 10-inch water main with new 16-inch water main in Reservoir Road from Highland Street to the District’s water storage tank.
• Replacement of approximately 470 feet of 6-inch cast iron water main with new 8-inch water main in Emerson Street from Highland Street to Merrill Street.
• Replacement of approximately 550 feet of 8-inch water main with new 8-inch water main in Russell Street between Pleasant Street and Highland Street.
• Cleaning and lining of approximately 3,000 linear feet of existing 12-inch water main in Highland Street between Main Street and Broadway Street. This water main is located in the Low Service Zone.

Sewer Mains

• Approximately 650 linear feet of sewer replacement is on the existing 12-inch sewers in Highland Street.
• Replacement of approximately 450 feet of 8-inch sewer main with new 8-inch sewer main in Binks Hill Road.
• Approximately 3,550 linear feet of Cured in Place Pipe Lining (CIPP) on the existing 8-inch sewers in Highland Street, Reservoir Road and Emerson Street.
• Approximately 1,700 linear feet of (CIPP) on the existing 12-inch sewers in Highland Street.
• Rehabilitation of 35 sewer manholes and replacement of 10 sewer manholes