What was found in ZIP 74332
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 |
|---|---|---|---|
| Nitrate-Nitrite | 740 µg/L 7.4% of the EPA limit 10000 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Copper | 503.6 µg/L 39% of the EPA limit 1300 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Fluoride | 130 µg/L 3.3% of the EPA limit 4000 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2015 | 1/1 | SYR4 |
| TTHM | 69.01 µg/L 86% of the EPA limit 80 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 61.02 µg/L 102% of the EPA limit, at the 95th percentile of samples — 60 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Barium | 54 µg/L 2.7% of the EPA limit 2000 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2015 | 1/1 | SYR4 |
| Chloroform | 52.1 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 38.56 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 19.04 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 13.99 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 4.718 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Gross Beta Particle Activity | 3.82 pCi/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2015 | 1/1 | SYR4 |
| Dibromochloromethane | 3.382 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.2735 µg/L No EPA limit set Main supplier: MAYES CO RWD # 6 · 3,750 people · 2019 | 1/1 | SYR4 |
| Atrazine | 0.6660 µg/L 22% of the EPA limit 3 µg/L Main supplier: MAYES CO RWD # 6 · 3,750 people · 2017 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: MAYES CO RWD # 6 · 3,750 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 74332
| Supplier | State | Population served |
|---|---|---|
| MAYES CO RWD # 6 | OK | 3,750 |
Frequently asked questions about ZIP 74332 tap water
Is the tap water in ZIP 74332 safe to drink?
EPA testing detected 16 contaminants across the water suppliers serving ZIP 74332. 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 74332?
1 public water supplier report EPA drinking-water monitoring for ZIP 74332. Each is listed above with its population served.
What contaminants are in ZIP 74332's water?
EPA monitoring detected Nitrate-Nitrite, Copper, Fluoride, TTHM, Total Haloacetic Acids (HAA5), and others across this ZIP's suppliers. The full list with levels and sources is above.