OCCIDENTAL PERMIAN MALLET PLANT
PWS ID: TX1100039 · MIDLAND, Texas 79706-3594
Population Served
100
Total Violations
257
Health-Based Violations
104
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 40
- County
- Hockley
- School/Daycare
- No
- MCL Violations
- 104
- Monitoring Violations
- 144
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Benzene | MCL | 58 | 2025 |
| Fluoride | MCL | 46 | 2005 |
| Lead and Copper Rule | MR | 24 | 2024 |
| Chlorine | MR | 16 | 2020 |
| Public Notice | Other | 9 | 2025 |
| Coliform (TCR) | MR | 8 | 2013 |
| Revised Total Coliform Rule | MON | 8 | 2021 |
| E. COLI | MR | 4 | 2011 |
| Xylenes, Total | MR | 4 | 2022 |
| Vinyl chloride | MR | 4 | 2022 |
| 1,2-Dichloroethane | MR | 4 | 2022 |
| Carbon tetrachloride | MR | 4 | 2022 |
| Trichloroethylene | MR | 4 | 2022 |
| 1,1,2-Trichloroethane | MR | 4 | 2022 |
| Benzene | MR | 4 | 2022 |
| Toluene | MR | 4 | 2022 |
| Styrene | MR | 4 | 2022 |
| cis-1,2-Dichloroethylene | MR | 4 | 2022 |
| 1,1,1-Trichloroethane | MR | 4 | 2022 |
| DICHLOROMETHANE | MR | 4 | 2022 |
| CHLOROBENZENE | MR | 4 | 2022 |
| p-Dichlorobenzene | MR | 4 | 2022 |
| o-Dichlorobenzene | MR | 4 | 2022 |
| trans-1,2-Dichloroethylene | MR | 4 | 2022 |
| Tetrachloroethylene | MR | 4 | 2022 |
| 1,2,4-Trichlorobenzene | MR | 4 | 2022 |
| Ethylbenzene | MR | 4 | 2022 |
| 1,1-Dichloroethylene | MR | 4 | 2022 |
| 1,2-Dichloropropane | MR | 4 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.