What was found in ZIP 72747
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 | 240 µg/L 18% of the EPA limit 1300 µg/L Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2018 | 1/1 | SYR4 |
| TTHM | 107.75 µg/L 135% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Chloroform | 100.15 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 59.215 µg/L 99% of the EPA limit 60 µg/L Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 32.88 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 23.845 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Lead | 14.5 µg/L 97% of the EPA limit 15 µg/L Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2018 | 1/1 | SYR4 |
| Bromodichloromethane | 9.7 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 3.85 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 2.08 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 1.7 µg/L No EPA limit set Main supplier: GRAVETTE WATERWORKS · 4,900 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: GRAVETTE WATERWORKS · 4,900 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 72747
| Supplier | State | Population served |
|---|---|---|
| GRAVETTE WATERWORKS | AR | 4,900 |
Frequently asked questions about ZIP 72747 tap water
Is the tap water in ZIP 72747 safe to drink?
EPA testing detected 12 contaminants across the water suppliers serving ZIP 72747. 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 72747?
1 public water supplier report EPA drinking-water monitoring for ZIP 72747. Each is listed above with its population served.
What contaminants are in ZIP 72747's water?
EPA monitoring detected Copper, TTHM, Chloroform, Total Haloacetic Acids (HAA5), Trichloroacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.