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 |
|---|---|---|---|
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| MCL | Health-based | Resolved | 2005-01-01 → 2005-03-31 |
| MCL | Health-based | Resolved | 2004-10-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-10-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-10-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-04-01 → 2004-06-30 |
| MCL | Health-based | Resolved | 2004-04-01 → 2004-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 214 µg/L 2.1% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Copper | 44.38 µg/L 3.4% of the EPA limit 1300 µg/L
worst single sample: 45.7 µg/L | 12/12 | SYR4 | 2012–2018 |
| Dibromochloromethane | 4.585 µg/L No EPA limit set
worst single sample: 5.43 µg/L | 6/8 | SYR4 | 2013–2019 |
| Lead | 0.00040 mg/L 2.7% of the EPA limit 0.0150 mg/L | 6/6 | LCR | 2024 |
| Bromoform | 7.336 µg/L No EPA limit set
worst single sample: 8.39 µg/L | 5/8 | SYR4 | 2013–2019 |
| Fluoride | 1105 µg/L 28% of the EPA limit 4000 µg/L
worst single sample: 1110 µg/L | 3/3 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 100 µg/L 1% of the EPA limit 10000 µg/L | 3/3 | SYR4 | 2012–2015 |
| Combined Radium (-226 And -228) | 1.475 pCi/L 30% of the EPA limit 5 pCi/L
worst single sample: 1.5 pCi/L | 2/2 | SYR4 | 2012–2018 |
| TTHM | 5.1415 µg/L 6.4% of the EPA limit 80 µg/L
worst single sample: 5.17 µg/L | 2/3 | SYR4 | 2013–2019 |
| Barium | 1 µg/L 0.1% of the EPA limit 2000 µg/L | 1/3 | SYR4 | 2012–2019 |
| Bromodichloromethane | 1.8 µg/L No EPA limit set | 1/8 | SYR4 | 2013–2019 |
| Chromium | 4 µg/L 4% of the EPA limit 100 µg/L | 1/3 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 1.7 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2019 |
| Lead | 1.67 µg/L 11% of the EPA limit 15 µg/L | 1/12 | SYR4 | 2012–2018 |
| Monochloroacetic Acid | 4.1 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 5.8 µg/L 9.7% of the EPA limit 60 µg/L | 1/3 | SYR4 | 2013–2019 |
63 contaminants tested, none detected
Utility contact
Frequently asked questions about City of Carls Corner
Is City of Carls Corner tap water safe to drink?
EPA monitoring detected 16 contaminants in City of Carls Corner'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 City of Carls Corner's water?
EPA monitoring detected Nitrate, Copper, Dibromochloromethane, Lead, Bromoform, and others. The full list with the level and data source for each is above.
How many people does City of Carls Corner serve?
City of Carls Corner reports serving 130 people in Texas, per its EPA record.
Has City of Carls Corner had any water quality violations?
The EPA has 78 violations on file for City of Carls Corner, of which 13 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.