INEOS GREEN LAKE PLANT
PWS ID: TX0290051 · PORT LAVACA, Texas 77979-0659
Population Served
250
Total Violations
106
Health-Based Violations
63
Water Source
Surface Water
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 17
- County
- Calhoun
- School/Daycare
- No
- MCL Violations
- 32
- Monitoring Violations
- 26
- Treatment Tech Violations
- 31
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 32 | 2023 |
| Interim Enhanced Surface Water Treatment Rule | TT | 31 | 2021 |
| Lead and Copper Rule | MR | 9 | 2024 |
| Coliform (TCR) | MR | 7 | 2010 |
| Public Notice | Other | 6 | 2022 |
| Surface Water Treatment Rule | MR | 6 | 2003 |
| TTHM | MR | 4 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.