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 | 2021-09-06 |
| TT | Health-based | Resolved | 2021-09-06 |
| TT | Health-based | Resolved | 2021-09-06 |
| TT | Health-based | Resolved | 2021-09-06 |
| TT | Health-based | Resolved | 2021-09-06 |
| TT | Health-based | Resolved | 2021-09-06 |
| MCL | Health-based | Archived | 2013-10-01 → 2013-10-31 |
| MCL | Health-based | Archived | 2013-10-01 → 2013-10-31 |
| MCL | Health-based | Archived | 2013-10-01 → 2013-10-31 |
| MCL | Health-based | Archived | 2007-03-01 → 2007-03-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 9.274 µg/L 12% of the EPA limit 80 µg/L
worst single sample: 9.4 µg/L | 13/14 | SYR4 | 2013–2019 |
| Bromodichloromethane | 2.718 µg/L No EPA limit set
worst single sample: 2.74 µg/L | 12/14 | SYR4 | 2013–2019 |
| Chloroform | 2.723 µg/L No EPA limit set
worst single sample: 2.8 µg/L | 12/14 | SYR4 | 2013–2019 |
| Dibromochloromethane | 2.9865 µg/L No EPA limit set
worst single sample: 3.41 µg/L | 12/14 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 500 µg/L 5% of the EPA limit 10000 µg/L | 12/26 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 1.9 µg/L No EPA limit set
worst single sample: 2.3 µg/L | 9/14 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 3.76 µg/L 6.3% of the EPA limit 60 µg/L
worst single sample: 3.8 µg/L | 9/14 | SYR4 | 2013–2019 |
| Lead | 0.00081 mg/L 5.4% of the EPA limit 0.0150 mg/L | 8/8 | LCR | 2025 |
| Lead | 4.9 µg/L 33% of the EPA limit 15 µg/L
worst single sample: 7 µg/L | 8/32 | SYR4 | 2013–2019 |
| Dibromoacetic Acid | 1.1475 µg/L No EPA limit set
worst single sample: 1.2 µg/L | 6/14 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 0.7275 µg/L No EPA limit set
worst single sample: 0.7400 µg/L | 6/14 | SYR4 | 2013–2019 |
| Fluoride | 100 µg/L 2.5% of the EPA limit 4000 µg/L | 4/4 | SYR4 | 2014–2017 |
| Bromoform | 1.828 µg/L No EPA limit set
worst single sample: 1.9 µg/L | 3/14 | SYR4 | 2013–2019 |
| Dalapon | 1.9 µg/L 1% of the EPA limit 200 µg/L | 2/4 | SYR4 | 2014–2017 |
| Monochloroacetic Acid | 0.9785 µg/L No EPA limit set
worst single sample: 0.9900 µg/L | 2/14 | SYR4 | 2013–2019 |
| Arsenic | 1 µg/L 10% of the EPA limit 10 µg/L | 1/4 | SYR4 | 2014–2017 |
| Combined Radium (-226 And -228) | 0.6530 pCi/L 13% of the EPA limit 5 pCi/L | 1/2 | SYR4 | 2017 |
| Gross Beta Particle Activity | 16.8 pCi/L No EPA limit set | 1/4 | SYR4 | 2014–2017 |
62 contaminants tested, none detected
Utility contact
Frequently asked questions about Utilities Inc - Green Brier Water Supply
Is Utilities Inc - Green Brier Water Supply tap water safe to drink?
EPA monitoring detected 18 contaminants in Utilities Inc - Green Brier Water Supply'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 Utilities Inc - Green Brier Water Supply's water?
EPA monitoring detected TTHM, Bromodichloromethane, Chloroform, Dibromochloromethane, Nitrate-Nitrite, and others. The full list with the level and data source for each is above.
How many people does Utilities Inc - Green Brier Water Supply serve?
Utilities Inc - Green Brier Water Supply reports serving 2,250 people in Louisiana, per its EPA record.
Has Utilities Inc - Green Brier Water Supply had any water quality violations?
The EPA has 30 violations on file for Utilities Inc - Green Brier Water Supply, of which 20 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.