CS LOMA LINDA WATER COMPANY
PWS ID: AZ0406005 · DES PERES, Arizona 63131
Population Served
351
Total Violations
210
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 137
- County
- Greenlee
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 142
- Treatment Tech Violations
- 8
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 32 | 2016 |
| Lead and Copper Rule | MR | 25 | 2025 |
| Consumer Confidence Rule | Other | 20 | 2020 |
| Revised Total Coliform Rule | MON | 16 | 2024 |
| Public Notice | Other | 8 | 2025 |
| Nitrate | MR | 8 | 2024 |
| Groundwater Rule | TT | 8 | 2021 |
| Revised Total Coliform Rule | RPT | 4 | 2022 |
| Chlorine | MR | 4 | 2023 |
| Gross Alpha, Excl. Radon and U | MR | 3 | 1988 |
| 1,2,4-Trichlorobenzene | MR | 1 | 1999 |
| Xylenes, Total | MR | 1 | 1999 |
| o-Dichlorobenzene | MR | 1 | 1999 |
| trans-1,2-Dichloroethylene | MR | 1 | 1999 |
| 1,2-Dichloroethane | MR | 1 | 1999 |
| Carbon tetrachloride | MR | 1 | 1999 |
| 1,2-Dichloropropane | MR | 1 | 1999 |
| 1,1,2-Trichloroethane | MR | 1 | 1999 |
| BHC-GAMMA | MR | 1 | 1999 |
| Methoxychlor | MR | 1 | 1999 |
| Toxaphene | MR | 1 | 1999 |
| Dalapon | MR | 1 | 1999 |
| Diquat | MR | 1 | 1999 |
| Endothall | MR | 1 | 1999 |
| Di(2-ethylhexyl) adipate | MR | 1 | 1999 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 1999 |
| Picloram | MR | 1 | 1999 |
| Dinoseb | MR | 1 | 1999 |
| Hexachlorocyclopentadiene | MR | 1 | 1999 |
| Carbofuran | MR | 1 | 1999 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.