Aquarion Water Authority

Provider briefing

How this utility’s billing works

Aquarion Water Authority operates as a public water authority serving Statewide Connecticut service territories formerly operated by Aquarion Water Company. Customers should use the provider’s current account-specific bill and official customer-service instructions as the final authority for deadlines, balances, and service requests.

The published water-rate framework is described as Regulated Connecticut tariff pricing varies by former Aquarion division, meter size, fixed service charge, CCF usage, and infrastructure/conservation adjustments. The April 1, 2026 approved schedule includes Water Revenue Adjustment and Water Infrastructure and Conservation Adjustment components; the new authority announced no rate increase for the remainder of 2026 after the June 30 transaction.. Bills are generated aquarion billing frequency varies by division and customer class; statements are commonly monthly or quarterly. the bill displays the statement date and due date, and the current authority transition may consolidate service-specific schedules., and a typical residential cost reference is A dedicated this detail was not publicly posted. As one statewide number because Aquarion divisions use different tariffs, service charges, and adjustment percentages. A typical Connecticut statement example shows CCF-based usage and fixed charges, but the reviewed pages do not provide one representative 5,000-7,000 gallon total for every former Aquarion territory.. These descriptions are useful planning benchmarks; actual charges can change with meter size, usage, sewer averaging, local taxes, drought stages, or account-specific fees.

Wastewater and sewer calculation

Aquarion’s core system is water service, while some territories and statements may include water and wastewater-related services under division-specific tariffs. The reviewed authority pages do not publish one statewide winter-average sewer formula or uniform percentage tie-in; the customer’s current statement and local tariff control.

Meter and infrastructure notes

Aquarion statements provide CCF usage history and comparisons with the same period in the prior year, and the customer portal provides usage history. The reviewed current authority pages do not identify one AMI vendor, hourly transmission interval, or universal reading schedule for all former Aquarion divisions.