Mystic -- The Aquarion Water Company announced Monday that it will begin replacing water mains on four downtown streets starting next week.

Work will begin Monday, March 18, on Gravel Street. Plans then call for replacing water mains on Clift Street in late April, followed by Pearl Street in June and then Bank Street and Academy Lane in July. The work is projected to be completed by late this year.

Aquarion said the replacement of 8,150 feet or more than 1.5 miles of water main, is part of its effort to improve its water distribution system and ensure the highest quality water. The upgrades are also designed to reduce leaks and water main breaks that can interrupt services.

Aquarion said that during the work, customers may experience temporary service disruptions or discolored water. It recommends they store water in their refrigerators for drinking and cooking in case this occurs. Customers also should refrain from washing laundry if their water is discolored. Prior to resuming use, customers should run their cold-water faucets until the water appears clear.

Customers should also expect minor traffic delays and possible detours from 7 a.m. to 5 p.m. Mizzy Construction of Plainfield is the contractor for the project.

To keep customers informed about scheduled/unscheduled work, Aquarion utilizes a CodeRED notification system to call affected customers. Aquarion encourages customers to sign up for this free service atwww.aquarionwater.com/codered.

Customers with project-related questions may also contact John Farrell, Aquarion’s pipeline coordinator, at (203) 362-3048. For service or water-related issues, contact Aquarion Customer Service at 1-800-732-9678.