For bulk metered multi-residential buildings, please view Hamilton Business/Industrial and Multi-Residential Water and Wastewater/Stormwater Rates.
Residential water rates effective January 1, 2020
Meter Size
Billing Type and Rate Description
Fixed Charge Per Day
Usage Rate
N/A
Flat Rate
N/A
$594.95 / year
15 mm to 21 mm
Metered Monthly
$0.37
$0.83 for usage less than or equal to 10 m3
$1.64 for usage greater than 10 m3
25 mm
Metered Monthly
$0.93
$1.64 per m3
38 mm
Metered Monthly
$1.85
$1.64 per m3
50 mm
Metered Monthly
$2.96
$1.64 per m3
Residential wastewater/stormwater rates effective January 1, 2020
Meter Size
Billing Type and Rate Description
Fixed Charge Per Day
Usage Rate
N/A
Flat Rate
N/A
$638.75 / year
15 mm to 21 mm
Metered Monthly
$0.39
$0.88 for usage less than or equal to 10 m3
$1.75 for usage greater than 10 m3
25 mm
Metered Monthly
$0.98
$1.75 per m3
38 mm
Metered Monthly
$1.95
$1.75 per m3
50 mm
Metered Monthly
$3.12
$1.75 per m3
The bill insert for 2020 has additional information.
These rates cover businesses, industries, and large residential bulk metered buildings.
Water rates effective January 1, 2020
Meter Size
Billing Type
Fixed Charge Per Day
Usage Rate
15 mm
Metered
$0.37
$1.64 per m3
16 mm
Metered
$0.37
$1.64 per m3
20 mm
Metered
$0.37
$1.64 per m3
25 mm
Metered
$0.93
$1.64 per m3
38 mm
Metered
$1.85
$1.64 per m3
50 mm
Metered
$2.96
$1.64 per m3
75 mm
Metered
$5.92
$1.64 per m3
100 mm
Metered
$9.25
$1.64 per m3
150 mm
Metered
$18.50
$1.64 per m3
200 mm
Metered
$29.60
$1.64 per m3
250 mm
Metered
$42.55
$1.64 per m3
300 mm
Metered
$62.90
$1.64 per m3
Wastewater/stormwater rates effective January 1, 2020
Meter Size
Billing Type
Fixed Charge Per Day
Usage Rate
15 mm
Metered
$0.39
$1.75 per m3
16 mm
Metered
$0.39
$1.75 per m3
20 mm
Metered
$0.39
$1.75 per m3
25 mm
Metered
$0.98
$1.75 per m3
38 mm
Metered
$1.95
$1.75 per m3
50 mm
Metered
$3.12
$1.75 per m3
75 mm
Metered
$6.24
$1.75 per m3
100 mm
Metered
$9.75
$1.75 per m3
150 mm
Metered
$19.50
$1.75 per m3
200 mm
Metered
$31.20
$1.75 per m3
250 mm
Metered
$44.85
$1.75 per m3
300 mm
Metered
$66.30
$1.75 per m3
Meter size (as shown on your bill) depicts the fixed charge. The bill insert for 2020 has additional information.
