Water Rate Schedule

Water Utility Rates

The following is an overview of the monthly water utility rates and charges per City Ordinance 974, which was adopted December 16, 2019. 

Residential

 Consumption (In Gallons)Rate (Per Thousand Gallons)
0 to 7,000 gallons $2.69
7,001 to 20,000 gallons $2.85
20,001 to 30,000 gallons $3.20
30,001 to 40,000 gallons $3.71
Above 40,001 gallons $4.59
Residential Consumption Rates

Commercial

Consumption (In Gallons)Rate (Per Thousand Gallons)
0 to 20,000 gallons $2.29
Above 20,001 gallons $2.54
Commercial Consumption Rates

Industrial

Consumption (In Gallons)Rate (Per Thousand Gallons)
0 to 90,000 gallons $2.04
Above 90,001 gallons $2.28
Industrial Consumption Rates

Irrigation Only Meters

 Consumption (In Gallons) Rate (Per Thousand Gallons)
0 to 20,000 gallons$2.98
20,001 to 40,000 gallons $3.71
Above 40,001 gallons $4.59
Irrigation Only Consumption Rates

City of Chaska

 Consumption (In Gallons)  Rate (Per Thousand Gallons)
0 to 7,000 gallons $1.75
7,001 to 20,000 gallons $1.86
20,001 to 30,000 gallons $2.08 
30,001 to 40,000 gallons $2.42
Above 40,001 gallons $2.99
City of Chaska Consumption Rates

Monthly Flat Charges

Meter Size (in inches)Monthly Flat Rate (Per Occupancy Unit) Flat Rate for Safe Drinking Water
5/8 in. to 3/4 in.$3.15 $0.81
1 inch$4.30$0.81
1 1/2 inch$5.35$0.81 
2 inch$8.60$0.81 
3 inch$32.65$0.81 
4 inch$41.65$0.81 
6 inch and over$62.35$0.81 
Monthly Flat Charges

Bulk Water

TypeRate (Per Thousand Gallons)
Hydrant$6.72