Required fields are marked with asterisks (*)

2025 Rates - Water / Sewer Bill Proration Calculation Estimate

Please notes these rates are effective for charges incurred after March 18, 2025

This form is intended to aid in the calculation of the water / sewer bills between regularly scheduled billings for tenant changes.

Please fill in the required fields and click submit. A pdf document with the calculation results will be sent to the email address provided.

Please enter the service address

Please enter an email address

Please enter the number of days

Please enter the meter reading as a whole number - ie. please do not include the decimals. eg. for a meter reading of 1234.7, please enter as 1234

Please enter your current water meter reading.

Please enter your previous water meter reading.

Number of days for fixed charges:

Fixed charges per 90 days: $157.61

Total fixed charges:

Total consumption used:

Consumption charge per cubic meter: $4.285

Total consumption charges:

Total prorated amount owing:

Personal information on this form is collected under the authority of the Municipal Act, R.S.O. 1990 and will be used to process this form.

Questions about the collection should be directed to: Freedom of Information Co-Ordinator, Office of the Clerk, P.O. Box 1044, 3540 Schmon Parkway, Thorold, Ontario, L2V 4A7, 905-227-6613.

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