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 | Resolved | 2022-01-01 → 2022-03-31 |
| MCL | Health-based | Resolved | 2022-01-01 → 2022-03-31 |
| MCL | Health-based | Resolved | 2022-01-01 → 2022-03-31 |
| MCL | Health-based | Resolved | 2022-01-01 → 2022-03-31 |
| MCL | Health-based | Resolved | 2021-07-01 → 2021-09-30 |
| MCL | Health-based | Resolved | 2021-07-01 → 2021-09-30 |
| MCL | Health-based | Resolved | 2021-07-01 → 2021-09-30 |
| MCL | Health-based | Resolved | 2021-07-01 → 2021-09-30 |
| MCL | Health-based | Resolved | 2020-01-01 → 2020-03-31 |
| MCL | Health-based | Resolved | 2020-01-01 → 2020-03-31 |
PFAS detected
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| Pfba | 0.0104 µg/L | 1/8 | 2024 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 348 µg/L 27% of the EPA limit 1300 µg/L | 178/208 | SYR4 | 2013–2018 |
| Lead | 216 µg/L 1440% of the EPA limit, in the worst sample — 15 µg/L | 119/208 | SYR4 | 2013–2018 |
| Bromodichloromethane | 28.6 µg/L No EPA limit set | 80/80 | SYR4 | 2012–2019 |
| Bromoform | 124 µg/L No EPA limit set | 80/80 | SYR4 | 2012–2019 |
| Dibromochloromethane | 56.6 µg/L No EPA limit set | 80/80 | SYR4 | 2012–2019 |
| Chloroform | 11.1 µg/L No EPA limit set | 75/80 | SYR4 | 2012–2019 |
| Nitrate | 470 µg/L 4.7% of the EPA limit 10000 µg/L | 74/80 | SYR4 | 2012–2019 |
| TTHM | 138 µg/L 173% of the EPA limit, in the worst sample — 80 µg/L | 48/48 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 15.1 µg/L No EPA limit set | 47/48 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 23.9 µg/L 40% of the EPA limit 60 µg/L | 47/48 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 5.7 µg/L No EPA limit set | 43/48 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.5 µg/L No EPA limit set | 42/48 | SYR4 | 2012–2019 |
| Lead | 0.0013 mg/L 8.8% of the EPA limit 0.0150 mg/L | 17/17 | LCR | 2024 |
| Arsenic | 12 µg/L 120% of the EPA limit, in the worst sample — 10 µg/L | 14/23 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 180 µg/L 1.8% of the EPA limit 10000 µg/L | 14/14 | SYR4 | 2012–2015 |
| Barium | 67.5 µg/L 3.4% of the EPA limit 2000 µg/L | 12/12 | SYR4 | 2013–2019 |
| Fluoride | 1200 µg/L 30% of the EPA limit 4000 µg/L | 10/10 | SYR4 | 2014–2017 |
| Monobromoacetic Acid | 1.8 µg/L No EPA limit set | 8/48 | SYR4 | 2012–2019 |
| Lithium | 105 µg/L No EPA limit set | 8/8 | UCMR-5 | 2024 |
| Selenium | 8.7 µg/L 17% of the EPA limit 50 µg/L | 7/12 | SYR4 | 2013–2019 |
| Gross Beta Particle Activity | 13.2 pCi/L No EPA limit set | 6/6 | SYR4 | 2014–2017 |
| Combined Radium (-226 And -228) | 4.4 pCi/L 88% of the EPA limit 5 pCi/L | 5/5 | SYR4 | 2014–2017 |
| Gross Alpha, Excl. Radon And U | 6 pCi/L 40% of the EPA limit 15 pCi/L | 3/6 | SYR4 | 2014–2017 |
| Chromium | 1.73 µg/L 1.7% of the EPA limit 100 µg/L | 2/12 | SYR4 | 2013–2019 |
| Combined Uranium | 9.6 µg/L 32% of the EPA limit 30 µg/L | 2/6 | SYR4 | 2014–2017 |
| Xylenes, Total | 4 µg/L 0% of the EPA limit 10000 µg/L | 2/32 | SYR4 | 2012–2019 |
| Antimony, Total | 0.2540 µg/L 4.2% of the EPA limit 6 µg/L | 1/12 | SYR4 | 2013–2019 |
| Ethylbenzene | 0.6000 µg/L 0.1% of the EPA limit 700 µg/L | 1/32 | SYR4 | 2012–2019 |
| Thallium, Total | 0.2420 µg/L 12% of the EPA limit 2 µg/L | 1/12 | SYR4 | 2013–2019 |
79 contaminants tested, none detected
Utility contact
Frequently asked questions about City of La Grange
Is City of La Grange tap water safe to drink?
EPA monitoring detected 30 contaminants in City of La Grange'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 La Grange's water?
EPA monitoring detected Copper, Lead, Bromodichloromethane, Bromoform, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does City of La Grange serve?
City of La Grange reports serving 4,973 people in Texas, per its EPA record.
Has City of La Grange had any water quality violations?
The EPA has 139 violations on file for City of La Grange, of which 106 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.