What was found in ZIP 38326
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 | 576 µg/L 5.8% of the EPA limit 10000 µg/L Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2019 | 1/1 | SYR4 |
| TTHM | 90.855 µg/L 114% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 57.95 µg/L 97% of the EPA limit 60 µg/L Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2019 | 1/1 | SYR4 |
| Atrazine | 0.3630 µg/L 12% of the EPA limit 3 µg/L Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2019 | 1/1 | SYR4 |
| PFOS | 0.0259 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| PFOA | 0.0173 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| Pfba | 0.0090 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| PFBS | 0.0059 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| Pfhxa | 0.0055 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| Pfhpa | 0.0042 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| PFHXS | 0.0036 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| Pfpea | 0.0031 µg/L No EPA limit set Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.00030 mg/L 2% of the EPA limit 0.0150 mg/L Main supplier: FIRST U.D. OF HARDIN COUNTY · 7,388 people · 2025 | 1/1 | 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 38326
| Supplier | State | Population served |
|---|---|---|
| FIRST U.D. OF HARDIN COUNTY | TN | 7,388 |
Frequently asked questions about ZIP 38326 tap water
Is the tap water in ZIP 38326 safe to drink?
EPA testing detected 13 contaminants across the water suppliers serving ZIP 38326. 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 38326?
1 public water supplier report EPA drinking-water monitoring for ZIP 38326. Each is listed above with its population served.
What contaminants are in ZIP 38326's water?
EPA monitoring detected Nitrate, TTHM, Total Haloacetic Acids (HAA5), Atrazine, PFOS, and others across this ZIP's suppliers. The full list with levels and sources is above.