What was found in ZIP 38556
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 |
|---|---|---|---|
| Nitrate | 240 µg/L 2.4% of the EPA limit 10000 µg/L Highest in the ZIP: JAMESTOWN WATER DEPT · 3,078 people · 2019 | 1/3 | SYR4 |
| TTHM | 92.1 µg/L 115% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: FENTRESS COUNTY U.D. · 16,845 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 62.525 µg/L 104% of the EPA limit, at the 95th percentile of samples — 60 µg/L Main supplier: FENTRESS COUNTY U.D. · 16,845 people · 2019
Highest in the ZIP: 74.1 µg/L — ALLARDT WATER WORKS · 4,058 people · 2019 | 3/3 | SYR4 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: FENTRESS COUNTY U.D. · 16,845 people · 2025 | 3/3 | LCR |
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 38556
| Supplier | State | Population served |
|---|---|---|
| FENTRESS COUNTY U.D. | TN | 16,845 |
| ALLARDT WATER WORKS | TN | 4,058 |
| JAMESTOWN WATER DEPT | TN | 3,078 |
Frequently asked questions about ZIP 38556 tap water
Is the tap water in ZIP 38556 safe to drink?
EPA testing detected 4 contaminants across the water suppliers serving ZIP 38556. 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 38556?
3 public water suppliers report EPA drinking-water monitoring for ZIP 38556. Each is listed above with its population served.
What contaminants are in ZIP 38556's water?
EPA monitoring detected Nitrate, TTHM, Total Haloacetic Acids (HAA5), Lead across this ZIP's suppliers. The full list with levels and sources is above.