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 | 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 | Archived | 2025-10-01 → 2025-12-31 |
| MCL | Health-based | Archived | 2025-07-01 → 2025-09-30 |
| MCL | Health-based | Archived | 2025-07-01 → 2025-09-30 |
| MCL | Health-based | Archived | 2025-07-01 → 2025-09-30 |
| MCL | Health-based | Archived | 2025-04-01 → 2025-06-30 |
| MCL | Health-based | Archived | 2025-04-01 → 2025-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 366 µg/L 458% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 451 µg/L | 61/62 | SYR4 | 2012–2019 |
| Chloroform | 6.915 µg/L No EPA limit set
worst single sample: 36.9 µg/L | 60/62 | SYR4 | 2012–2019 |
| Bromodichloromethane | 22.93 µg/L No EPA limit set
worst single sample: 25.8 µg/L | 58/62 | SYR4 | 2012–2019 |
| Dibromochloromethane | 101.2 µg/L No EPA limit set
worst single sample: 111 µg/L | 57/62 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 66.26 µg/L 110% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 84.6 µg/L | 57/62 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 55.175 µg/L No EPA limit set
worst single sample: 71.5 µg/L | 56/62 | SYR4 | 2012–2019 |
| Bromoform | 241.4 µg/L No EPA limit set
worst single sample: 310 µg/L | 55/62 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.94 µg/L No EPA limit set
worst single sample: 5.8 µg/L | 53/62 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 4.14 µg/L No EPA limit set
worst single sample: 4.9 µg/L | 47/62 | SYR4 | 2012–2019 |
| Monobromoacetic Acid | 5.075 µg/L No EPA limit set
worst single sample: 5.6 µg/L | 34/62 | SYR4 | 2012–2019 |
| Copper | 400 µg/L 31% of the EPA limit 1300 µg/L
worst single sample: 500 µg/L | 26/36 | SYR4 | 2013–2019 |
| Lead | 3.3 µg/L 22% of the EPA limit 15 µg/L
worst single sample: 5 µg/L | 18/36 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2025 |
| Fluoride | 668 µg/L 17% of the EPA limit 4000 µg/L
worst single sample: 700 µg/L | 9/9 | SYR4 | 2012–2018 |
| Monochloroacetic Acid | 10.46 µg/L No EPA limit set
worst single sample: 11.6 µg/L | 7/62 | SYR4 | 2012–2019 |
| Barium | 120 µg/L 6% of the EPA limit 2000 µg/L | 6/9 | SYR4 | 2012–2018 |
| Combined Radium (-226 And -228) | 0.9842 pCi/L 20% of the EPA limit 5 pCi/L
worst single sample: 1.02 pCi/L | 5/6 | SYR4 | 2015–2018 |
| Gross Beta Particle Activity | 2.86 pCi/L No EPA limit set
worst single sample: 3 pCi/L | 5/9 | SYR4 | 2012–2018 |
| Arsenic | 1.85 µg/L 19% of the EPA limit 10 µg/L
worst single sample: 2 µg/L | 4/9 | SYR4 | 2012–2018 |
| Di(2-ethylhexyl) Phthalate | 1.295 µg/L 22% of the EPA limit 6 µg/L
worst single sample: 1.4 µg/L | 4/9 | SYR4 | 2012–2018 |
| Dalapon | 9.136 µg/L 4.6% of the EPA limit 200 µg/L | 1/9 | SYR4 | 2012–2018 |
| Di(2-ethylhexyl) Adipate | 0.6900 µg/L 0.2% of the EPA limit 400 µg/L | 1/9 | SYR4 | 2012–2018 |
| Gross Alpha, Excl. Radon And U | 3.03 pCi/L 20% of the EPA limit 15 pCi/L | 1/5 | SYR4 | 2012–2016 |
58 contaminants tested, none detected
Utility contact
Frequently asked questions about Jones Mcginty Water
Is Jones Mcginty Water tap water safe to drink?
EPA monitoring detected 23 contaminants in Jones Mcginty 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 Jones Mcginty Water's water?
EPA monitoring detected TTHM, Chloroform, Bromodichloromethane, Dibromochloromethane, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.
How many people does Jones Mcginty Water serve?
Jones Mcginty Water reports serving 696 people in Louisiana, per its EPA record.
Has Jones Mcginty Water had any water quality violations?
The EPA has 773 violations on file for Jones Mcginty Water, of which 641 are health-based (a contaminant limit or required treatment was breached) and 91 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.