Industrial Rates and Charges

The current water rates and charges were adopted by the Tucson's Mayor and Council on May 17, 2016, and became effective July 5, 2016.

Usage and Other Charges

Per 100 cubic feet (Ccf)
(1 Ccf = 748 Gallons)

Charge Charge per Ccf
Usage Base Rate $2.60
Tier 1 Summer Surcharge* $1.00
Tier 2 Summer Surcharge** $0.27
Central Arizona Project (CAP) $0.65
Conservation Fee $0.08

* Usage during May-October above 100% of winter average

** Usage during May-October above 145% of winter average

Note: Winter average is calculated from November-April.

Monthly Service Charge

Flat rate paid by customer, regardless of the amount of water used.

Meter Size Rates
5/8 inch $12.67
3/4 inch $17.05
1 inch $25.81
1-1/2 inch $47.71
2 inch $73.99
2-1/2 inch $109.03
3 inch $144.07
4 inch $244.82
6 inch $497.12
8 inch $748.55
10 inch $1,142.78
12 inch $1,737.17