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 | 2026-01-01 → 2026-03-31 |
| MCL | Health-based | Archived | 2026-01-01 → 2026-03-31 |
| MCL | Health-based | Archived | 2025-10-01 → 2025-12-31 |
| MCL | Health-based | Archived | 2025-10-01 → 2025-12-31 |
| MCL | Health-based | Archived | 2025-10-01 → 2025-12-31 |
| MCL | Health-based | Resolved | 2025-04-01 → 2025-06-30 |
| MCL | Health-based | Resolved | 2025-04-01 → 2025-06-30 |
| MCL | Health-based | Resolved | 2025-04-01 → 2025-06-30 |
| MCL | Health-based | Resolved | 2025-04-01 → 2025-06-30 |
| MCL | Health-based | Resolved | 2025-04-01 → 2025-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 8.8315 µg/L No EPA limit set
worst single sample: 26.9 µg/L | 24/24 | SYR4 | 2012–2019 |
| Chloroform | 48.705 µg/L No EPA limit set
worst single sample: 117 µg/L | 24/24 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 55.775 µg/L No EPA limit set
worst single sample: 97.4 µg/L | 16/16 | SYR4 | 2012–2019 |
| Nitrate | 187 µg/L 1.9% of the EPA limit 10000 µg/L | 16/18 | SYR4 | 2012–2019 |
| TTHM | 83.45 µg/L 104% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 152 µg/L | 16/17 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 77.5 µg/L 129% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 136 µg/L | 16/16 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 19.815 µg/L No EPA limit set
worst single sample: 36 µg/L | 14/16 | SYR4 | 2012–2019 |
| Copper | 71.08 µg/L 5.5% of the EPA limit 1300 µg/L
worst single sample: 101 µg/L | 12/17 | SYR4 | 2012–2017 |
| Dibromoacetic Acid | 3.41 µg/L No EPA limit set
worst single sample: 3.5 µg/L | 10/16 | SYR4 | 2012–2019 |
| Dibromochloromethane | 5.835 µg/L No EPA limit set
worst single sample: 8.04 µg/L | 10/24 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 4.92 µg/L No EPA limit set
worst single sample: 5 µg/L | 9/16 | SYR4 | 2012–2019 |
| Barium | 57.65 µg/L 2.9% of the EPA limit 2000 µg/L
worst single sample: 58 µg/L | 8/8 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 7/7 | LCR | 2025 |
| Fluoride | 96.43 µg/L 2.4% of the EPA limit 4000 µg/L
worst single sample: 100 µg/L | 3/8 | SYR4 | 2012–2019 |
| Xylenes, Total | 0.7450 µg/L 0% of the EPA limit 10000 µg/L
worst single sample: 0.7500 µg/L | 3/8 | SYR4 | 2012–2019 |
| Arsenic | 1.163 µg/L 12% of the EPA limit 10 µg/L
worst single sample: 1.2 µg/L | 2/8 | SYR4 | 2012–2019 |
| Cyanide | 28.465 µg/L 14% of the EPA limit 200 µg/L
worst single sample: 28.7 µg/L | 2/6 | SYR4 | 2014–2019 |
| 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 |
| Bromoform | 43.8 µg/L No EPA limit set | 1/24 | SYR4 | 2012–2019 |
| Lead | 3.2 µg/L 21% of the EPA limit 15 µg/L | 1/17 | SYR4 | 2012–2017 |
| Monobromoacetic Acid | 1.2 µg/L No EPA limit set | 1/16 | SYR4 | 2012–2019 |
| Thallium, Total | 0.0070 µg/L 0.4% of the EPA limit 2 µg/L | 1/8 | SYR4 | 2012–2019 |
56 contaminants tested, none detected
Utility contact
Frequently asked questions about El Camino Bay Water
Is El Camino Bay Water tap water safe to drink?
EPA monitoring detected 22 contaminants in El Camino Bay 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 El Camino Bay Water's water?
EPA monitoring detected Bromodichloromethane, Chloroform, Dichloroacetic Acid, Nitrate, TTHM, and others. The full list with the level and data source for each is above.
How many people does El Camino Bay Water serve?
El Camino Bay Water reports serving 266 people in Texas, per its EPA record.
Has El Camino Bay Water had any water quality violations?
The EPA has 293 violations on file for El Camino Bay Water, of which 180 are health-based (a contaminant limit or required treatment was breached) and 12 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.