Tucson Water monitors the potable (drinking) water system for several water quality parameters that can have an effect on the aesthetic (appearance-related) quality of your water. These include hardness, total dissolved solids (TDS), sodium, pH, and water temperature.
Stop Service (Residential)
(Online Services Available 24 hours/day)
Pay My Bill: In Person, By Phone or by Mail
520- 791-3242
800- 598-9449 (Toll Free)
(Phone hours: Mon. - Fri., 8 a.m. - 5 p.m.)
Sewer Questions (Pima County)
520- 740-6609
(Phone hours: Mon. - Fri., 7:30 a.m. - 4:30 p.m.)
Garbage/Recycling Questions (City Environmental Services)
520- 791-3171
Phone hours: Mon. - Fri., 7 a.m. - 5 p.m.)
520- 791-5945
E-Mail Water Quality
(broken water main or similar emergency)
520- 791-4133
520- 791-2514
Additional Tucson Water Phone Numbers and Addresses
520- 791-2639