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 |
|---|---|---|---|
| Other | Monitoring | Unaddressed | 2016-07-11 |
| Other | Monitoring | Resolved | 2016-04-28 |
| Other | Monitoring | Resolved | 2016-04-28 |
| Other | Monitoring | Unaddressed | 2016-04-28 |
| Other | Monitoring | Addressed | 2016-04-20 |
| Other | Monitoring | Addressed | 2016-04-20 |
| MR | Monitoring | Resolved | 2015-10-01 |
| MR | Monitoring | Resolved | 2015-10-01 |
| MR | Monitoring | Resolved | 2015-10-01 |
| MR | Monitoring | Resolved | 2015-10-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 810 µg/L 62% of the EPA limit 1300 µg/L | 32/32 | SYR4 | 2012–2017 |
| Lead | 6 µg/L 40% of the EPA limit 15 µg/L | 15/32 | SYR4 | 2012–2017 |
| Nitrate | 1090 µg/L 11% of the EPA limit 10000 µg/L | 14/16 | SYR4 | 2012–2019 |
| Lead | 0.0017 mg/L 11% of the EPA limit 0.0150 mg/L | 11/11 | LCR | 2026 |
| Dibromochloromethane | 2.6 µg/L No EPA limit set | 5/8 | SYR4 | 2014–2019 |
| Bromodichloromethane | 1.5 µg/L No EPA limit set | 4/8 | SYR4 | 2014–2019 |
| Bromoform | 1.9 µg/L No EPA limit set | 4/8 | SYR4 | 2014–2019 |
| Barium | 154 µg/L 7.7% of the EPA limit 2000 µg/L | 3/3 | SYR4 | 2013–2019 |
| Fluoride | 540 µg/L 14% of the EPA limit 4000 µg/L | 3/3 | SYR4 | 2012–2018 |
| Combined Radium (-226 And -228) | 1.5 pCi/L 30% of the EPA limit 5 pCi/L | 2/2 | SYR4 | 2015–2018 |
| Nitrate-Nitrite | 20 µg/L 0.2% of the EPA limit 10000 µg/L | 2/3 | SYR4 | 2013–2019 |
| TTHM | 5.9 µg/L 7.4% of the EPA limit 80 µg/L | 2/2 | SYR4 | 2016–2019 |
| Ethylbenzene | 0.5000 µg/L 0.1% of the EPA limit 700 µg/L | 1/6 | SYR4 | 2014–2019 |
| Pentachlorophenol | 0.5800 µg/L 58% of the EPA limit 1 µg/L | 1/11 | SYR4 | 2012–2019 |
| Selenium | 3.9 µg/L 7.8% of the EPA limit 50 µg/L | 1/3 | SYR4 | 2013–2019 |
| Xylenes, Total | 2.8 µg/L 0% of the EPA limit 10000 µg/L | 1/6 | SYR4 | 2014–2019 |
63 contaminants tested, none detected
Utility contact
Frequently asked questions about Oak Terrace Estates Water
Is Oak Terrace Estates Water tap water safe to drink?
EPA monitoring detected 16 contaminants in Oak Terrace Estates Water'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 Oak Terrace Estates Water's water?
EPA monitoring detected Copper, Lead, Nitrate, Lead, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Oak Terrace Estates Water serve?
Oak Terrace Estates Water reports serving 531 people in Texas, per its EPA record.
Has Oak Terrace Estates Water had any water quality violations?
The EPA has 370 violations on file for Oak Terrace Estates Water, of which 0 are health-based (a contaminant limit or required treatment was breached) and 7 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.