Investing in our water systems for quality and reliability today and tomorrow.
We're committed to investing in our water systems to serve you and your families for generations to come.
Around the state, we are engaged in construction projects. We are either working to upgrade our infrastructure or expanding our service area to bring drinking water to new parts of the state.
Current Projects
View our current construction projects.
Old Lyme - Miami Beach Water Main Replacement
About the project: Connecticut Water will install about 2,100 feet of 8” ductile iron pipe. This project will improve system reliability.
Location: Brookline Ave., Clifton St., Columbus Ave., Flagler Ave., and Venetian Dr. in Old Lyme
Approximate Start Date: February 5, 2024
Approximate Completion Date: May 15, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Farmington - River Crossing, Canton Water Main
About the project: Connecticut Water will replace about 500 feet of existing pipe with 12” ductile iron pipe. This project will increase available water flow to the area and improve system reliability.
Location: US Highway 202, Canton, at the Farmington River
Approximate Start Date: October 2, 2023
Approximate Completion Date: December 15, 2023
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Plymouth - Makara & School Streets
About the project: Connecticut Water will replace about 3,800 feet of existing pipe with 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. Three fire hydrants will be replaced, along with connections to 37 homes.
Location: Makara Street and School Street, Plymouth
Approximate Start Date: October 17, 2023
Approximate Completion Date: December 31, 2023
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Cornfield Point, Old Saybrook Water Main
About the project: Connecticut Water will replace about 4,400 feet of existing pipe with 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. Three hydrants will be replaced, along with connections to 90 homes.
Location: Bellaire Dr, Saltaire Dr, Clearwater Rd, Cottage Rd, East Ln,and Sea Ln between East Ln and Bellaire Dr, Old Saybrook
Approximate Start Date: December 11, 2023
Approximate Completion Date: March 1, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Church and Water St. Water Main
About the project: Connecticut Water will replace about 3,600 feet of existing pipe with 8” & 12” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. Seven fire hydrants will be replaced, along with 33 service connections.
Location: Church Street from Division St to Millville Ave, and Water Street from Millville Ave to Maple St, Naugatuck
Approximate Start Date: November 27, 2023
Approximate Completion Date: March 1, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Naugatuck - Park, May, Chestnut Water Main
About the project: Connecticut Water will replace about 5,200 feet of existing pipe with 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability and fire protection. Nine fire hydrants will be replaced as part of the project, along with connections to 106 homes.
Location: May Avenue; Park Avenue, from Millville Ave to East Dr; Chestnut Circle, Chestnut St and New St (between Park Ave and May Ave), Naugatuck
Approximate Start Date: April 15, 2024
Approximate Completion Date: August 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Killingly- Reynolds, Hawkins, Oak, Spring Water Main
About the project: Connecticut Water will replace about 4,700 feet of existing pipe with 6” & 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. Project includes replacement of 3 fire hydrants and service connections to 78 homes.
Location: Reynolds Street, Hawkins Street, Oak Street and Spring Street, Killingly
Approximate Start Date: April 1, 2024
Approximate Completion Date: July 31, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Plainfield - Ann, James, Robin Water Main
About the project: Connecticut Water will replace about 5,000 feet of existing pipe with 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. Project includes replacement of 3 fire hydrants and service connections to 62 homes.
Location: Robin Rd, Easy St from Robin Rd to James St, James St, Ann St, Judy Ln and Linda Ln, Plainfield
Approximate Start Date: April 1, 2024
Approximate Completion Date: July 31, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Farmington - Knollwood Road
About the project: Connecticut Water will replace about 5,000 feet of existing pipe with 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. One fire hydrant will be replaced, along with connections to 67 homes.
Location: Knollwood Road, Farmington
Approximate Start Date: September 18, 2023
Approximate Completion Date: December 31, 2023
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
South Windsor - High Street, Hillside Drive, Steep Road
About the project: Connecticut Water will replace about 7,400 feet of existing pipe with 6 &8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability and fire protection. Ten fire hydrants will be replaced as part of the project, along with connections to 104 homes.
Location: High Street, Hillside Drive, Steep Road, Aroda Drive and Greenfield Drive, South Windsor
Approximate Start Date: September 5, 2023
Approximate Completion Date: Spring 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Killingworth - Beechwood Phase III
About the project: Connecticut Water will replace about 8,000 feet of existing 2” & 3” plastic with 6” ductile iron pipe. This project will increase available water flow to the area and improve system reliability. Project includes replacement of connections to 150 homes.
Location: Country Club Trail, Livemore Trail, Pleasant Trail, Hilldale Trail, Boulder Trail, Bridlepath Trail and Swan Lake Trail from Bridlepath to Whitewood, Killingworth
Approximate Start Date: February 5, 2024
Approximate Completion Date: June 30, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Heritage Village Water Treatment Plant
About the project: Connecticut Water will commence construction on a new water treatment plant for the Heritage Water System beginning in February. The new structure is intended to be in service during the fall of 2025.
Location: 464 Heritage Rd. between Heritage Hotel and Pomperaug Golf Course
Approximate Start Date: February 1, 2024
Approximate Completion Date: Fall 2025
Work Hours: 7:00am - 4:30pm, Monday - Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.
Avon - Hitchcock Lane Water Main
About the project: Connecticut Water will replace about 1,700 feet of existing pipe with 8” ductile iron pipe. This project will increase available water flow to the area and improve system reliability and fire protection. Two fire hydrants will be replaced as part of the project, along with connections to 17 homes.
Location: Hitchcock Lane, Avon
Approximate Start Date: April 15, 2024
Approximate Completion Date: June 30, 2024
Work Hours: 7:00am – 4:30pm, Monday – Friday
Any planned necessary service interruptions will be communicated directly to impacted customers at least 24 hours prior to the interruption.