What was found in ZIP 36477
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 |
|---|---|---|---|
| Fluoride | 370 µg/L 9.3% of the EPA limit 4000 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| Nitrate | 220 µg/L 2.2% of the EPA limit 10000 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 2/2 | SYR4 |
| Nitrate-Nitrite | 220 µg/L 2.2% of the EPA limit 10000 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| Barium | 40.9 µg/L 2% of the EPA limit 2000 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| TTHM | 8.254 µg/L 10% of the EPA limit 80 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019
Highest in the ZIP: 37.525 µg/L — SAMSON WATER WORKS · 4,128 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 2.755 µg/L 4.6% of the EPA limit 60 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019
Highest in the ZIP: 15.9 µg/L — SAMSON WATER WORKS · 4,128 people · 2019 | 2/2 | SYR4 |
| Lithium | 15.4 µg/L No EPA limit set Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2025 | 1/2 | UCMR-5 |
| Copper | 11.96 µg/L 0.9% of the EPA limit 1300 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 2/2 | SYR4 |
| Bromoform | 9.121 µg/L No EPA limit set Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 7.534 µg/L 126% of the EPA limit, at the 95th percentile of samples — 6 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| Dibromochloromethane | 3.486 µg/L No EPA limit set Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 2/2 | SYR4 |
| Chloroform | 2.852 µg/L No EPA limit set Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 2/2 | SYR4 |
| Gross Alpha, Excl. Radon And U | 1.565 pCi/L 10% of the EPA limit 15 pCi/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2016
Highest in the ZIP: 2.32855 pCi/L — SAMSON WATER WORKS · 4,128 people · 2019 | 2/2 | SYR4 |
| Lead | 1.8 µg/L 12% of the EPA limit 15 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| Bromodichloromethane | 1.486 µg/L No EPA limit set Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 2/2 | SYR4 |
| Xylenes, Total | 0.8400 µg/L 0% of the EPA limit 10000 µg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2019 | 1/2 | SYR4 |
| Lead | 0.0036 mg/L 24% of the EPA limit 0.0150 mg/L Main supplier: COFFEE COUNTY WATER AUTHORITY · 6,180 people · 2023 | 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 36477
| Supplier | State | Population served |
|---|---|---|
| COFFEE COUNTY WATER AUTHORITY | AL | 6,180 |
| SAMSON WATER WORKS | AL | 4,128 |
Frequently asked questions about ZIP 36477 tap water
Is the tap water in ZIP 36477 safe to drink?
EPA testing detected 17 contaminants across the water suppliers serving ZIP 36477. 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 36477?
2 public water suppliers report EPA drinking-water monitoring for ZIP 36477. Each is listed above with its population served.
What contaminants are in ZIP 36477's water?
EPA monitoring detected Fluoride, Nitrate, Nitrate-Nitrite, Barium, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.