PlainWater
States → Arizona

CATALINA COUNTRY ESTATES

PWS ID: AZ0420500 · TUCSON, Arizona 85739-9058

Population Served
77
Total Violations
120
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Public/Private
Connections
52
County
Pima
School/Daycare
No
MCL Violations
0
Monitoring Violations
107
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 38 2014
Nitrate MR 9 2000
Consumer Confidence Rule Other 8 2008
Gross Alpha, Excl. Radon and U MR 4 2004
cis-1,2-Dichloroethylene MR 2 1999
Xylenes, Total MR 2 1999
DICHLOROMETHANE MR 2 1999
o-Dichlorobenzene MR 2 1999
p-Dichlorobenzene MR 2 1999
1,1,1-Trichloroethane MR 2 1999
Carbon tetrachloride MR 2 1999
1,2-Dichloropropane MR 2 1999
Tetrachloroethylene MR 2 1999
CHLOROBENZENE MR 2 1999
Toluene MR 2 1999
Ethylbenzene MR 2 1999
1,1-Dichloroethylene MR 2 1999
trans-1,2-Dichloroethylene MR 2 1999
1,2-Dichloroethane MR 2 1999
Trichloroethylene MR 2 1999
1,1,2-Trichloroethane MR 2 1999
Benzene MR 2 1999
Styrene MR 2 1999
Lead and Copper Rule MR 2 2021
Revised Total Coliform Rule RPT 2 2021
Arsenic MR 2 1991
Cadmium MR 2 1991
Chromium MR 2 1991
Barium MR 2 1991
1,2,4-Trichlorobenzene MR 2 1999
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.