What was found in ZIP 72650
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 | 339.6 µg/L 26% of the EPA limit 1300 µg/L Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2018
Highest in the ZIP: 400 µg/L — VAN BUREN COUNTY PWA · 3,500 people · 2018 | 2/2 | SYR4 |
| TTHM | 89.545 µg/L 112% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Chloroform | 76.215 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 53.02 µg/L 88% of the EPA limit 60 µg/L Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Lead | 17.39 µg/L 116% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2018
Highest in the ZIP: 51.15 µg/L — VAN BUREN COUNTY PWA · 3,500 people · 2018 | 2/2 | SYR4 |
| Trichloroacetic Acid | 28.97 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 25.57 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 11.485 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 4.52 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 1/2 | SYR4 |
| Dibromochloromethane | 2.23 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 2/2 | SYR4 |
| Dibromoacetic Acid | 1 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2019 | 1/2 | SYR4 |
| Pfba | 0.0078 µg/L No EPA limit set Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 people · 2025 | 1/2 | UCMR-5 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: WEST STONE COUNTY WATER ASSN · 5,188 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 72650
| Supplier | State | Population served |
|---|---|---|
| WEST STONE COUNTY WATER ASSN | AR | 5,188 |
| VAN BUREN COUNTY PWA | AR | 3,500 |
Frequently asked questions about ZIP 72650 tap water
Is the tap water in ZIP 72650 safe to drink?
EPA testing detected 13 contaminants across the water suppliers serving ZIP 72650. 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 72650?
2 public water suppliers report EPA drinking-water monitoring for ZIP 72650. Each is listed above with its population served.
What contaminants are in ZIP 72650's water?
EPA monitoring detected Copper, TTHM, Chloroform, Total Haloacetic Acids (HAA5), Lead, and others across this ZIP's suppliers. The full list with levels and sources is above.