Aquarion Implements Mandatory Irrigation Schedule in Stonington and Groton

Water company aims to conserve resources through twice-weekly lawn watering limits.

Apr. 3, 2026 at 11:06pm

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An abstract, impressionistic scene of a residential neighborhood with blurred, hazy outlines of homes and lush green lawns, conveying a sense of tranquility and the importance of water conservation.Aquarion's new irrigation schedule aims to conserve precious water resources in Connecticut's coastal communities.Mystic Today

Aquarion Water Company has announced a mandatory sprinkler irrigation schedule for its customers in the Groton, Mystic, and Stonington areas of Connecticut. Under the new program, residents can only water their lawns and gardens twice a week in an effort to reduce overwatering and conserve water resources.

Why it matters

The sprinkler irrigation schedule is part of Aquarion's ongoing efforts to manage water usage and avoid additional outdoor watering restrictions, especially during dry summer months when demand is highest. The program has already saved an estimated six billion gallons of water since its launch.

The details

Aquarion's mandatory sprinkler irrigation schedule limits customers to watering their lawns and gardens only twice per week. This is an attempt to curb overwatering and conserve the region's water supply, which can be strained during the hot, dry summer season.

  • Aquarion announced the new irrigation schedule on April 3, 2026.

The players

Aquarion Water Company

A regional water utility that provides service to customers in Connecticut, including the towns of Groton, Mystic, and Stonington.

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What’s next

Aquarion will continue to monitor water usage and may adjust the irrigation schedule as needed to ensure adequate supply for its customers.

The takeaway

By implementing a mandatory twice-weekly watering limit, Aquarion is taking proactive steps to conserve water resources and avoid more severe outdoor use restrictions in the Groton, Mystic, and Stonington areas.