PlainWater
States → Arizona

SUPERSTITION WATER COOP

PWS ID: AZ0410311 · TUCSON, Arizona 85730

Population Served
45
Total Violations
145
Health-Based Violations
1
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
18
County
Pima
School/Daycare
No
MCL Violations
1
Monitoring Violations
97
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Consumer Confidence Rule Other 46 2017
Coliform (TCR) MR 8 2014
Lead and Copper Rule MR 5 2022
Xylenes, Total MR 2 2002
Carbon tetrachloride MR 2 2002
1,2-Dichloropropane MR 2 2002
Trichloroethylene MR 2 2002
1,1,2-Trichloroethane MR 2 2002
CHLOROBENZENE MR 2 2002
Toluene MR 2 2002
Ethylbenzene MR 2 2002
Styrene MR 2 2002
cis-1,2-Dichloroethylene MR 2 2002
DICHLOROMETHANE MR 2 2002
o-Dichlorobenzene MR 2 2002
1,1-Dichloroethylene MR 2 2002
1,1,1-Trichloroethane MR 2 2002
Tetrachloroethylene MR 2 2002
Benzene MR 2 2002
Nitrate MR 2 1999
1,2,4-Trichlorobenzene MR 2 2002
p-Dichlorobenzene MR 2 2002
trans-1,2-Dichloroethylene MR 2 2002
1,2-Dichloroethane MR 2 2002
CYANIDE MR 1 1998
Mercury MR 1 1998
Beryllium, Total MR 1 1998
Thallium, Total MR 1 1998
Nickel MR 1 1998
Coliform (TCR) MCL 1 2001
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.