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 | 2001-08-01 → 2001-08-31 |
| TT | Health-based | Resolved | 2001-08-01 → 2001-08-31 |
| TT | Health-based | Resolved | 2001-07-01 → 2001-07-31 |
| TT | Health-based | Resolved | 2001-07-01 → 2001-07-31 |
| TT | Health-based | Resolved | 2001-06-01 → 2001-06-30 |
| TT | Health-based | Resolved | 2001-06-01 → 2001-06-30 |
| TT | Health-based | Resolved | 2000-06-01 → 2000-06-30 |
| TT | Health-based | Resolved | 2000-06-01 → 2000-06-30 |
| TT | Health-based | Resolved | 2000-06-01 → 2000-06-30 |
| TT | Health-based | Resolved | 2000-06-01 → 2000-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Fluoride | 1342 µg/L 34% of the EPA limit 4000 µg/L
worst single sample: 1600 µg/L | 99/99 | SYR4 | 2012–2019 |
| Copper | 650 µg/L 50% of the EPA limit 1300 µg/L
worst single sample: 760 µg/L | 27/40 | SYR4 | 2012–2019 |
| Lead | 8 µg/L 53% of the EPA limit 15 µg/L
worst single sample: 10 µg/L | 26/48 | SYR4 | 2012–2019 |
| Dibromochloromethane | 9.375 µg/L No EPA limit set
worst single sample: 12.7 µg/L | 20/20 | SYR4 | 2012–2019 |
| Bromodichloromethane | 7.56 µg/L No EPA limit set
worst single sample: 8.2 µg/L | 17/17 | SYR4 | 2012–2019 |
| Bromoform | 4.275 µg/L No EPA limit set
worst single sample: 6.3 µg/L | 16/17 | SYR4 | 2012–2019 |
| Chloroform | 4.09 µg/L No EPA limit set
worst single sample: 4.3 µg/L | 15/17 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 3.025 µg/L No EPA limit set
worst single sample: 3.2 µg/L | 8/8 | SYR4 | 2014–2019 |
| Lead | 0.0280 mg/L 187% above the EPA limit of 0.0150 mg/L | 8/8 | LCR | 2009 |
| TTHM | 28.675 µg/L 36% of the EPA limit 80 µg/L
worst single sample: 31.3 µg/L | 8/8 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 33.715 µg/L 56% of the EPA limit 60 µg/L
worst single sample: 47.4 µg/L | 8/8 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 21.86 µg/L No EPA limit set
worst single sample: 29.6 µg/L | 7/8 | SYR4 | 2014–2019 |
| Trichloroacetic Acid | 9.175 µg/L No EPA limit set
worst single sample: 11.8 µg/L | 6/8 | SYR4 | 2014–2019 |
| Nitrate-Nitrite | 190 µg/L 1.9% of the EPA limit 10000 µg/L | 4/76 | SYR4 | 2012–2019 |
| Chromium | 1.5 µg/L 1.5% of the EPA limit 100 µg/L | 1/8 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 4.9 µg/L No EPA limit set | 1/8 | SYR4 | 2014–2019 |
61 contaminants tested, none detected
Utility contact
Frequently asked questions about Bigelow Waterworks
Is Bigelow Waterworks tap water safe to drink?
EPA monitoring detected 16 contaminants in Bigelow Waterworks'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 Bigelow Waterworks's water?
EPA monitoring detected Fluoride, Copper, Lead, Dibromochloromethane, Bromodichloromethane, and others. The full list with the level and data source for each is above.
How many people does Bigelow Waterworks serve?
Bigelow Waterworks reports serving 605 people in Arkansas, per its EPA record.
Has Bigelow Waterworks had any water quality violations?
The EPA has 68 violations on file for Bigelow Waterworks, of which 44 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.