What was found in ZIP 73701
The highest level seen across the suppliers serving this ZIP, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Nitrate | 9480 µg/L 95% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Nitrate-Nitrite | 9480 µg/L 95% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Copper | 1650 µg/L 127% of the EPA limit, in the worst sample — 1300 µg/L | 1/1 | SYR4 |
| Fluoride | 760 µg/L 19% of the EPA limit 4000 µg/L | 1/1 | SYR4 |
| Barium | 381 µg/L 19% of the EPA limit 2000 µg/L | 1/1 | SYR4 |
| TTHM | 89.1 µg/L 111% of the EPA limit, in the worst sample — 80 µg/L | 1/1 | SYR4 |
| Chloroform | 52.1 µg/L No EPA limit set | 1/1 | SYR4 |
| Bromoform | 46.7 µg/L No EPA limit set | 1/1 | SYR4 |
| Lithium | 36.5 µg/L No EPA limit set | 1/1 | UCMR-5 |
| Dibromochloromethane | 24.7 µg/L No EPA limit set | 1/1 | SYR4 |
| Lead | 21.6 µg/L 144% of the EPA limit, in the worst sample — 15 µg/L | 1/1 | SYR4 |
| Bromodichloromethane | 18.4 µg/L No EPA limit set | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 13.6 µg/L 23% of the EPA limit 60 µg/L | 1/1 | SYR4 |
| Dichloroacetic Acid | 9.2 µg/L No EPA limit set | 1/1 | SYR4 |
| Gross Beta Particle Activity | 7.54 pCi/L No EPA limit set | 1/1 | SYR4 |
| Dibromoacetic Acid | 5.44 µg/L No EPA limit set | 1/1 | SYR4 |
| Arsenic | 5.1 µg/L 51% of the EPA limit 10 µg/L | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 4.54 pCi/L 30% of the EPA limit 15 pCi/L | 1/1 | SYR4 |
| Combined Uranium | 3.88 µg/L 13% of the EPA limit 30 µg/L | 1/1 | SYR4 |
| Trichloroacetic Acid | 3.14 µg/L No EPA limit set | 1/1 | SYR4 |
| Monobromoacetic Acid | 2.6 µg/L No EPA limit set | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 2.31 pCi/L 46% of the EPA limit 5 pCi/L | 1/1 | SYR4 |
| Lead | 0.0051 mg/L 34% of the EPA limit 0.0150 mg/L | 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 single worst sample on
record — over 100% is worth reading, but is not by itself a violation.
Formal violations are listed separately.
Water suppliers serving ZIP 73701
| Supplier | State | Population served |
|---|---|---|
| ENID | OK | 49,347 |
Frequently asked questions about ZIP 73701 tap water
Is the tap water in ZIP 73701 safe to drink?
EPA testing detected 23 contaminants across the water suppliers serving ZIP 73701. 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 73701?
1 public water supplier report EPA drinking-water monitoring for ZIP 73701. Each is listed above with its population served.
What contaminants are in ZIP 73701's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Copper, Fluoride, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.