Breakdown of Rates on Your Water Bill

Your water bill is made up of 2 charges, a monthly service charge (Table A) and a usage charge (Table B).

Residential Rates

Table A - *Monthly Service Charge
Meter Size
in millimetres (mm) 
Water
Only
Wastewater (Sewer)
Only
Water & Wastewater Combined
 20 mm or less $12.48 $14.66 $27.14
 25 mm $21.64 $25.62 $47.26
 40 mm $38.38 $45.66 $84.04
 50 mm $89.30 $106.46 $195.76
 75 mm $162.95 $193.54 $356.49
100 mm $281.77 $335.56 $617.33
150 mm $722.95 $861.01 $1,583.96
200 mm $1,163.93 $1,386.65 $2,550.58
250 mm $1,456.22 $1,683.08 $3,139.30

* Most residential customers are billed bi-monthly (2x's the monthly rate will appear on the bill).

Table B - Consumption Charge (per month)
Cubic meters
(m3)
Water Only Wastewater (Sewer) Only Water & Wastewater Combined
0-25 m3 $1.0203 $1.2105 $2.2308
26-45 m3 $1.1762 $1.2105 $2.3867
46-60 m3 $1.3553 $1.2105 $2.5658
61-460 m3 $1.2525 - $1.2525
greater than 460 m3 $1.0203 - $1.0203

Consumption charges are prorated.

Example: A water & wastewater customer with a monthly consumption of 35 cubic meters would be billed at the rate of $2.2308 for the first 25 cubic meters and then at the rate of $2.3867 for the remaining 10 cubic meters.

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Commercial Rates

Table A - Monthly Service Charge
Meter Size
in millimetres (mm)
Water Only Wastewater (Sewer) Only Water & Wastewater Combined
 20 mm or less $12.48 $14.66 $27.14
 25 mm $36.86 $51.09 $87.95
 40 mm $60.65 $83.76 $144.41
 50 mm $132.60 $183.28 $315.88
 75 mm $236.21 $326.87 $563.08
100 mm $404.01 $558.82 $962.83
150 mm $1,026.42 $1,420.11 $2,446.53
200 mm $1,649.09 $2,281.37 $3,930.46
250 mm $2,060.53 $2,850.00 $4,910.53

 

Table B - Consumption Charge (per month)
Cubic meters
(m3)
Water Only Wastewater (Sewer) Only Water & Wastewater Combined
0-25 m3 $1.0203 $1.2105 $2.2308
26-45 m3 $1.1762 $1.2105
$2.3867
46-60 m3 $1.3553 $1.2105
$2.5658
61-460 m3 $1.2525 $1.2105
$2.4630
greater than
460 m3
$1.0203 $1.2105
$2.2308

Consumption charges are prorated.

Example: A water & wastewater customer with a monthly consumption of 35 cubic meters would be billed at the rate of $2.2308 for the first 25 cubic meters and then at the rate of $2.3867 for the remaining 10 cubic meters.

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Questions About Water Billing Rates

If you have specific questions about your bill please contact your hydro company.

For more information about Halton Region's billing rates and policies:

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