What was found in ZIP 40372
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Copper | 286 µg/L 22% of the EPA limit 1300 µg/L Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2019 | 2/2 | SYR4 |
| TTHM | 103.7 µg/L 130% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 81.125 µg/L 135% of the EPA limit, at the 95th percentile of samples — 60 µg/L Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2019 | 2/2 | SYR4 |
| Lead | 21.55 µg/L 144% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2019 | 2/2 | SYR4 |
| 6:2 Fts | 0.0108 µg/L No EPA limit set Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2025 | 1/2 | UCMR-5 |
| Lead | 0.0040 mg/L 27% of the EPA limit 0.0150 mg/L Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2024 | 2/2 | LCR |
| Pfpea | 0.0033 µg/L No EPA limit set Main supplier: NORTH MERCER WATER DISTRICT · 9,775 people · 2025 | 2/2 | UCMR-5 |
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 40372
| Supplier | State | Population served |
|---|---|---|
| NORTH MERCER WATER DISTRICT | KY | 9,775 |
| SO ANDERSON WATER DISTRICT | KY | 8,417 |
Frequently asked questions about ZIP 40372 tap water
Is the tap water in ZIP 40372 safe to drink?
EPA testing detected 7 contaminants across the water suppliers serving ZIP 40372. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 40372?
2 public water suppliers report EPA drinking-water monitoring for ZIP 40372. Each is listed above with its population served.
What contaminants are in ZIP 40372's water?
EPA monitoring detected Copper, TTHM, Total Haloacetic Acids (HAA5), Lead, 6:2 Fts, and others across this ZIP's suppliers. The full list with levels and sources is above.