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 | Unaddressed | 2024-10-17 |
| TT | Health-based | Unaddressed | 2024-10-17 |
| MCL | Health-based | Archived | 1998-08-01 → 1998-08-31 |
| MCL | Health-based | Archived | 1998-08-01 → 1998-08-31 |
| Other | Monitoring | Unaddressed | 2024-12-07 |
| RPT | Monitoring | Resolved | 2024-10-17 |
| RPT | Monitoring | Resolved | 2024-10-17 |
| RPT | Monitoring | Resolved | 2024-10-17 |
| MR | Monitoring | Archived | 2023-01-01 → 2025-12-31 |
| MR | Monitoring | Archived | 2023-01-01 → 2025-12-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.0017 mg/L 11% of the EPA limit 0.0150 mg/L | 18/18 | LCR | 2023 |
| TTHM | 40.6 µg/L 51% of the EPA limit 80 µg/L | 9/16 | SYR4 | 2012–2019 |
| Bromodichloromethane | 2 µg/L No EPA limit set | 8/16 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 13 µg/L 22% of the EPA limit 60 µg/L | 8/16 | SYR4 | 2012–2019 |
| Chloroform | 4.7 µg/L No EPA limit set | 7/16 | SYR4 | 2012–2019 |
| Nitrate | 220 µg/L 2.2% of the EPA limit 10000 µg/L | 6/48 | SYR4 | 2012–2019 |
| Dibromochloromethane | 1.21 µg/L No EPA limit set | 4/17 | SYR4 | 2012–2019 |
| Arsenic | 3.4 µg/L 34% of the EPA limit 10 µg/L | 3/9 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon And U | 3.85 pCi/L 26% of the EPA limit 15 pCi/L | 3/3 | SYR4 | 2019 |
| Barium | 46 µg/L 2.3% of the EPA limit 2000 µg/L | 1/9 | SYR4 | 2013–2019 |
| Copper | 7.7 µg/L 0.6% of the EPA limit 1300 µg/L | 1/9 | SYR4 | 2013–2019 |
| Dichloromethane | 1.4 µg/L 28% of the EPA limit 5 µg/L | 1/14 | SYR4 | 2012–2019 |
92 contaminants tested, none detected
Utility contact
Frequently asked questions about Cottonwood Water Works
Is Cottonwood Water Works tap water safe to drink?
EPA monitoring detected 12 contaminants in Cottonwood Water Works'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 Cottonwood Water Works's water?
EPA monitoring detected Lead, TTHM, Bromodichloromethane, Total Haloacetic Acids (HAA5), Chloroform, and others. The full list with the level and data source for each is above.
How many people does Cottonwood Water Works serve?
Cottonwood Water Works reports serving 3,570 people in Alabama, per its EPA record.
Has Cottonwood Water Works had any water quality violations?
The EPA has 158 violations on file for Cottonwood Water Works, of which 4 are health-based (a contaminant limit or required treatment was breached) and 3 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.