What was found in ZIP 72712
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 | 59.47 µg/L 4.6% of the EPA limit 1300 µg/L Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 886 µg/L — WASHINGTON WATER AUTHORITY WWA · 20,140 people · 2017 | 9/9 | SYR4 |
| TTHM | 79.4 µg/L 99% of the EPA limit 80 µg/L Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 125 µg/L — WASHINGTON WATER AUTHORITY WWA · 20,140 people · 2019 | 9/9 | SYR4 |
| Chloroform | 69.26 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 117 µg/L — WASHINGTON WATER AUTHORITY WWA · 20,140 people · 2019 | 9/9 | SYR4 |
| Chlorite | 97.375 µg/L 9.7% of the EPA limit 1000 µg/L Highest in the ZIP: CENTERTON WATERWORKS · 27,243 people · 2014 | 1/9 | SYR4 |
| Total Haloacetic Acids (HAA5) | 48.775 µg/L 81% of the EPA limit 60 µg/L Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 69.58 µg/L — BENTON COUNTY WATER DISTRICT #1 · 6,730 people · 2019 | 9/9 | SYR4 |
| Trichloroacetic Acid | 17.68 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 47.6 µg/L — CENTERTON WATERWORKS · 27,243 people · 2019 | 9/9 | SYR4 |
| Lead | 26.2 µg/L 175% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 37.59 µg/L — PEA RIDGE WATERWORKS · 12,795 people · 2017 | 9/9 | SYR4 |
| Dichloroacetic Acid | 29.475 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 33.4 µg/L — BENTON COUNTY WATER DISTRICT #1 · 6,730 people · 2019 | 9/9 | SYR4 |
| Bromodichloromethane | 10.72 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 11.525 µg/L — BELLA VISTA POA · 39,419 people · 2019 | 9/9 | SYR4 |
| Monochloroacetic Acid | 6.105 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019 | 9/9 | SYR4 |
| Dibromochloromethane | 2.98 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 3.46 µg/L — CAVE SPRINGS WATERWORKS · 5,365 people · 2019 | 9/9 | SYR4 |
| Monobromoacetic Acid | 1.89 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019
Highest in the ZIP: 2.44 µg/L — BENTON COUNTY WATER DISTRICT #1 · 6,730 people · 2019 | 9/9 | SYR4 |
| Dibromoacetic Acid | 1.4 µg/L No EPA limit set Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2019 | 9/9 | SYR4 |
| 6:2 Fts | 0.0062 µg/L No EPA limit set Highest in the ZIP: BENTONVILLE WATER UTILITIES · 51,250 people · 2024 | 1/9 | UCMR-5 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L Main supplier: SPRINGDALE WATER UTILITIES · 98,948 people · 2025 | 9/9 | 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 72712
| Supplier | State | Population served |
|---|---|---|
| SPRINGDALE WATER UTILITIES | AR | 98,948 |
| ROGERS WATER UTILITIES | AR | 81,443 |
| BENTONVILLE WATER UTILITIES | AR | 51,250 |
| BELLA VISTA POA | AR | 39,419 |
| CENTERTON WATERWORKS | AR | 27,243 |
| WASHINGTON WATER AUTHORITY WWA | AR | 20,140 |
| PEA RIDGE WATERWORKS | AR | 12,795 |
| BENTON COUNTY WATER DISTRICT #1 | AR | 6,730 |
| CAVE SPRINGS WATERWORKS | AR | 5,365 |
Frequently asked questions about ZIP 72712 tap water
Is the tap water in ZIP 72712 safe to drink?
EPA testing detected 15 contaminants across the water suppliers serving ZIP 72712. 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 72712?
9 public water suppliers report EPA drinking-water monitoring for ZIP 72712. Each is listed above with its population served.
What contaminants are in ZIP 72712's water?
EPA monitoring detected Copper, TTHM, Chloroform, Chlorite, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.