Wastewater Treatment Rates

Rate Schedule for All Sewer Service Located Within the City of Groton Service Territory


Effective Date

Billed on and after February 1, 2025, February 1, 2026, and February 1, 2027, respectively.

Availability

Year-Round Sewer Service for use in a single or multi-family dwelling, business, or industrial establishment.

The Monthly Rate is the sum of the service charge and the consumption charge. The Monthly Service Charge is based on meter size.

Meter Size
February 1, 2025
Service Charge		February 1, 2026
Service Charge		February 1, 2027
Service Charge
5/8 inches$12.6513.6514.65
3/4 inches17.0017.0017.00
1 inch25.0025.0025.00
1 1/2 inches$47.00$47.00$47.00
2 inches$75.20$75.20$75.20
3 inches204.00207.00210.00
4 inches342.00360.00378.00
6 inches650.00683.00720.00
8 inches$1,185.00$1,245.00$1,310.00
10 inches or larger$1,950.00$2,050.00$2,150.00

The Monthly Consumption Charge is based on the number of Cubic Feet (CF) recorded on the water meter during the billing month in accordance with this schedule:

Consumption Charge -Cubic Feet (CF) Per Month
ConsumptionFebruary 1, 2025February 1, 2026February 1, 2027
First 300 CF$0.0563$0.0563$0.0563
Additional CF$0.0601$0.0642$0.0686
Deduct Metering Credit$(0.0563)$(0.0563)$(0.0563)


The deduct metering credit shall be based on the number of Cubic Feet (CF) recorded on an approved (see
Groton Utilities Rules and Regulations) deduct meter during the billing month in accordance with the schedule
above.

Term of Contract

One (1) year and thereafter until thirty (30) days written notice of termination. A longer term may
be required for an extensive installation.

Rules & Regulations

The Department governing service hereunder as to application for service, character of
service, connection, seasonal service, disconnection, reconnection, termination, etc., are on file within the Department.