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 | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| TT | Health-based | Resolved | 2019-05-01 → 2019-05-31 |
| MCL | Health-based | Resolved | 2016-07-01 → 2016-09-30 |
| MCL | Health-based | Resolved | 2016-07-01 → 2016-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 443.45 µg/L 34% of the EPA limit 1300 µg/L
worst single sample: 787 µg/L | 68/69 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 97.9 µg/L 163% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 130 µg/L | 62/62 | SYR4 | 2012–2019 |
| TTHM | 123.5 µg/L 154% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 138 µg/L | 59/59 | SYR4 | 2012–2019 |
| Fluoride | 1025 µg/L 26% of the EPA limit 4000 µg/L
worst single sample: 1100 µg/L | 16/16 | SYR4 | 2012–2019 |
| Lead | 6.525 µg/L 44% of the EPA limit 15 µg/L
worst single sample: 9 µg/L | 16/61 | SYR4 | 2013–2019 |
| Nitrate | 1500 µg/L 15% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Lead | 0.0040 mg/L 27% of the EPA limit 0.0150 mg/L | 14/14 | LCR | 2025 |
| Barium | 19.95 µg/L 1% of the EPA limit 2000 µg/L
worst single sample: 21 µg/L | 8/8 | SYR4 | 2012–2019 |
| Arsenic | 1.08 µg/L 11% of the EPA limit 10 µg/L
worst single sample: 1.2 µg/L | 5/8 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 2.735 pCi/L 55% of the EPA limit 5 pCi/L
worst single sample: 2.8 pCi/L | 2/2 | SYR4 | 2014–2017 |
| Mercury | 0.6750 µg/L 34% of the EPA limit 2 µg/L
worst single sample: 0.7000 µg/L | 2/8 | SYR4 | 2012–2019 |
57 contaminants tested, none detected
Utility contact
Frequently asked questions about Carlisle Water Department
Is Carlisle Water Department tap water safe to drink?
EPA monitoring detected 11 contaminants in Carlisle Water Department'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 Carlisle Water Department's water?
EPA monitoring detected Copper, Total Haloacetic Acids (HAA5), TTHM, Fluoride, Lead, and others. The full list with the level and data source for each is above.
How many people does Carlisle Water Department serve?
Carlisle Water Department reports serving 2,059 people in Kentucky, per its EPA record.
Has Carlisle Water Department had any water quality violations?
The EPA has 369 violations on file for Carlisle Water Department, of which 165 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.