What was found in ZIP 37769
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 | 785 µg/L 7.9% of the EPA limit 10000 µg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2019
Highest in the ZIP: 2945 µg/L — CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2019 | 2/2 | SYR4 |
| Fluoride | 866.3 µg/L 22% of the EPA limit 4000 µg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2015 | 2/2 | SYR4 |
| Barium | 32.97 µg/L 1.6% of the EPA limit 2000 µg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2015
Highest in the ZIP: 198 µg/L — CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2014 | 2/2 | SYR4 |
| TTHM | 72.9 µg/L 91% of the EPA limit 80 µg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 65.6 µg/L 109% of the EPA limit, at the 95th percentile of samples — 60 µg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2019 | 2/2 | SYR4 |
| Copper | 11.8 µg/L 0.9% of the EPA limit 1300 µg/L Highest in the ZIP: CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2014 | 1/2 | SYR4 |
| Antimony, Total | 3.68 µg/L 61% of the EPA limit 6 µg/L Highest in the ZIP: CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2014 | 1/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 2.6 pCi/L 17% of the EPA limit 15 pCi/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2016 | 2/2 | SYR4 |
| Xylenes, Total | 2.472 µg/L 0% of the EPA limit 10000 µg/L Highest in the ZIP: CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2019 | 1/2 | SYR4 |
| Chromium | 1.56 µg/L 1.6% of the EPA limit 100 µg/L Highest in the ZIP: CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2014 | 1/2 | SYR4 |
| Ethylbenzene | 0.7580 µg/L 0.1% of the EPA limit 700 µg/L Highest in the ZIP: CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2019 | 1/2 | SYR4 |
| Selenium | 0.3791 µg/L 0.8% of the EPA limit 50 µg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2015 | 1/2 | SYR4 |
| Cadmium | 0.2500 µg/L 5% of the EPA limit 5 µg/L Highest in the ZIP: CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2014 | 1/2 | SYR4 |
| PFBS | 0.0040 µg/L No EPA limit set Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2025
Highest in the ZIP: 0.0052 µg/L — CARYVILLE-JACKSBORO UTILITIES COMMISSION · 11,079 people · 2025 | 2/2 | UCMR-5 |
| Lead | 0.0023 mg/L 15% of the EPA limit 0.0150 mg/L Main supplier: ANDERSON COUNTY W.A. · 25,700 people · 2025 | 2/2 | 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 37769
| Supplier | State | Population served |
|---|---|---|
| ANDERSON COUNTY W.A. | TN | 25,700 |
| CARYVILLE-JACKSBORO UTILITIES COMMISSION | TN | 11,079 |
Frequently asked questions about ZIP 37769 tap water
Is the tap water in ZIP 37769 safe to drink?
EPA testing detected 15 contaminants across the water suppliers serving ZIP 37769. 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 37769?
2 public water suppliers report EPA drinking-water monitoring for ZIP 37769. Each is listed above with its population served.
What contaminants are in ZIP 37769's water?
EPA monitoring detected Nitrate, Fluoride, Barium, TTHM, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.