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 | 2001-10-01 → 2001-10-31 |
| TT | Health-based | Resolved | 2001-10-01 → 2001-10-31 |
| TT | Health-based | Resolved | 2001-10-01 → 2001-10-31 |
| TT | Health-based | Resolved | 2001-10-01 → 2001-10-31 |
| MCL | Health-based | Resolved | 1994-04-05 → 1994-05-04 |
| MCL | Health-based | Resolved | 1994-04-05 → 1994-05-04 |
| MCL | Health-based | Resolved | 1994-04-05 → 1994-05-04 |
| MCL | Health-based | Resolved | 1994-04-05 → 1994-05-04 |
| Other | Monitoring | Resolved | 2015-10-12 |
| Other | Monitoring | Resolved | 2015-10-12 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 90.7 µg/L 113% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 103.6 µg/L | 46/46 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 42.625 µg/L 71% of the EPA limit 60 µg/L
worst single sample: 47 µg/L | 46/46 | SYR4 | 2014–2019 |
| Copper | 87.6 µg/L 6.7% of the EPA limit 1300 µg/L
worst single sample: 93.3 µg/L | 20/20 | SYR4 | 2014–2017 |
| Lead | 0.0030 mg/L 20% of the EPA limit 0.0150 mg/L | 13/13 | LCR | 2023 |
| Lead | 1.26 µg/L 8.4% of the EPA limit 15 µg/L
worst single sample: 1.3 µg/L | 5/20 | SYR4 | 2014–2017 |
30 contaminants tested, none detected
Utility contact
Frequently asked questions about Adairville Water Works
Is Adairville Water Works tap water safe to drink?
EPA monitoring detected 5 contaminants in Adairville 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 Adairville Water Works's water?
EPA monitoring detected TTHM, Total Haloacetic Acids (HAA5), Copper, Lead, Lead. The full list with the level and data source for each is above.
How many people does Adairville Water Works serve?
Adairville Water Works reports serving 787 people in Kentucky, per its EPA record.
Has Adairville Water Works had any water quality violations?
The EPA has 37 violations on file for Adairville Water Works, of which 8 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.