Compliance record
Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.
| Violation | Type | Status | Period |
|---|---|---|---|
| MCL | Health-based | Archived | 1979-07-19 → 1980-07-18 |
| MCL | Health-based | Archived | 1979-07-19 → 1979-08-18 |
| MR | Monitoring | Resolved | 2011-08-01 |
| MR | Monitoring | Resolved | 2011-08-01 |
| MR | Monitoring | Resolved | 2011-08-01 |
| MR | Monitoring | Resolved | 2011-08-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 19.3 µg/L No EPA limit set | 37/37 | SYR4 | 2012–2019 |
| Chloroform | 10.8 µg/L No EPA limit set | 37/37 | SYR4 | 2012–2019 |
| Dibromochloromethane | 28 µg/L No EPA limit set | 37/37 | SYR4 | 2012–2019 |
| Bromoform | 37.5 µg/L No EPA limit set | 36/37 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 17.8 µg/L No EPA limit set | 31/31 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 15.5 µg/L No EPA limit set | 31/31 | SYR4 | 2012–2019 |
| TTHM | 88.4 µg/L 111% of the EPA limit, in the worst sample — 80 µg/L | 31/31 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 35.1 µg/L 59% of the EPA limit 60 µg/L | 31/31 | SYR4 | 2012–2019 |
| Copper | 290 µg/L 22% of the EPA limit 1300 µg/L | 30/31 | SYR4 | 2013–2019 |
| Nitrate | 460 µg/L 4.6% of the EPA limit 10000 µg/L | 30/30 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.7 µg/L No EPA limit set | 22/31 | SYR4 | 2012–2019 |
| Lead | 3.1 µg/L 21% of the EPA limit 15 µg/L | 15/31 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 3.6 µg/L No EPA limit set | 8/31 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 460 µg/L 4.6% of the EPA limit 10000 µg/L | 5/5 | SYR4 | 2014–2019 |
| Monochloroacetic Acid | 4.9 µg/L No EPA limit set | 4/31 | SYR4 | 2012–2019 |
| Fluoride | 820 µg/L 21% of the EPA limit 4000 µg/L | 3/3 | SYR4 | 2012–2018 |
| Barium | 44.5 µg/L 2.2% of the EPA limit 2000 µg/L | 2/2 | SYR4 | 2015–2018 |
| Lead | 0.00077 mg/L 5.1% of the EPA limit 0.0150 mg/L | 2/2 | LCR | 2025 |
| Cyanide | 110 µg/L 55% of the EPA limit 200 µg/L | 1/2 | SYR4 | 2014–2017 |
| Combined Radium (-226 And -228) | 1.5 pCi/L 30% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2015 |
| Nitrite | 30 µg/L 3% of the EPA limit 1000 µg/L | 1/5 | SYR4 | 2014–2019 |
| Selenium | 3.5 µg/L 7% of the EPA limit 50 µg/L | 1/2 | SYR4 | 2015–2018 |
57 contaminants tested, none detected
Utility contact
Frequently asked questions about Oenaville & Belfalls Wsc
Is Oenaville & Belfalls Wsc tap water safe to drink?
EPA monitoring detected 22 contaminants in Oenaville & Belfalls Wsc's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in Oenaville & Belfalls Wsc's water?
EPA monitoring detected Bromodichloromethane, Chloroform, Dibromochloromethane, Bromoform, Dibromoacetic Acid, and others. The full list with the level and data source for each is above.
How many people does Oenaville & Belfalls Wsc serve?
Oenaville & Belfalls Wsc reports serving 747 people in Texas, per its EPA record.
Has Oenaville & Belfalls Wsc had any water quality violations?
The EPA has 6 violations on file for Oenaville & Belfalls Wsc, of which 2 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.