Water and Sewer Billings

Water and sewer consumption is read and billed on a quarterly basis.

While the exact meter-reading dates may vary slightly, each billing period covers approximately three months.

Approximate Billing PeriodBill Due Date 
January 21 – April 21June 1
April 21 – July 21September 1
July 21 – October 21December 1
October 21 – January 21March 1

Reminder: Although water and sewer bills are due on the 1st of the billing month, you have 30 days from the due date to make payment without penalty.

Example: June bill → Due June 1Last day to pay without penalty: July 1


  • Contact the Tax Collectors office at 203-794-8509 for additional payment/billing related information.


Water Rates

Effective  July 1, 2026
The minimum quarterly charge includes water consumption of 0–6,000 gallons.
Meter SizeMinimum Quarterly Charge
5/8"$54.23
3/4"$81.75
1"$163.47
1 1/4"$245.16
1 1/2"$326.90
2"$612.87
3"$1,225.72
4"$1,634.29
6"$1,634.29

Excess Consumption:
Consumption over 6,000 gallons is charged at $11.30 per 1,000 gallons.


Sewer Rates

The minimum quarterly charge includes sewer consumption of 0–6,000 gallons.

Meter SizeMinimum Quarterly Charge
5/8"$56.16
3/4"$112.32
1"$226.08
1 1/4"$282.24
1 1/2"$282.24
2"$529.92
3"$1,058.40
4"$1,411.20
6"$1,411.20
No Meter$80.64

Excess Consumption Charges

  • 6,001–65,000 gallons: $7.40 per 1,000 gallons
  • Over 65,000 gallons: $5.64 per 1,000 gallons