What was found in ZIP 96768
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 | 2290 µg/L 23% of the EPA limit 10000 µg/L | 1/2 | SYR4 |
| Nitrate-Nitrite | 2290 µg/L 23% of the EPA limit 10000 µg/L | 1/2 | SYR4 |
| Fluoride | 150 µg/L 3.8% of the EPA limit 4000 µg/L | 1/2 | SYR4 |
| TTHM | 150 µg/L 188% of the EPA limit, in the worst sample — 80 µg/L | 2/2 | SYR4 |
| Chloroform | 140 µg/L No EPA limit set | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 79 µg/L 132% of the EPA limit, in the worst sample — 60 µg/L | 2/2 | SYR4 |
| Trichloroacetic Acid | 56 µg/L No EPA limit set | 2/2 | SYR4 |
| Dichloroacetic Acid | 40 µg/L No EPA limit set | 2/2 | SYR4 |
| Bromodichloromethane | 18 µg/L No EPA limit set | 2/2 | SYR4 |
| Dibromochloromethane | 9 µg/L No EPA limit set | 2/2 | SYR4 |
| Monochloroacetic Acid | 8.6 µg/L No EPA limit set | 2/2 | SYR4 |
| Copper | 4.3 µg/L 0.3% of the EPA limit 1300 µg/L | 1/2 | SYR4 |
| Bromoform | 3.4 µg/L No EPA limit set | 2/2 | SYR4 |
| Xylenes, Total | 2.9 µg/L 0% of the EPA limit 10000 µg/L | 1/2 | SYR4 |
| Dibromoacetic Acid | 2.8 µg/L No EPA limit set | 2/2 | SYR4 |
| Barium | 2.7 µg/L 0.1% of the EPA limit 2000 µg/L | 2/2 | SYR4 |
| Chromium | 1.5 µg/L 1.5% of the EPA limit 100 µg/L | 1/2 | SYR4 |
| Ethylbenzene | 0.5100 µg/L 0.1% of the EPA limit 700 µg/L | 1/2 | SYR4 |
| Hexachlorocyclopentadiene | 0.0820 µg/L 0.2% of the EPA limit 50 µg/L | 2/2 | SYR4 |
| 1,2-DIBROMO-3-CHLOROPROPANE | 0.0260 µg/L 13% of the EPA limit 0.2000 µg/L | 1/2 | SYR4 |
| Lead | 0.0037 mg/L 25% of the EPA limit 0.0150 mg/L | 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 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 96768
| Supplier | State | Population served |
|---|---|---|
| MAKAWAO | HI | 29,868 |
| LOWER KULA | HI | 3,522 |
Frequently asked questions about ZIP 96768 tap water
Is the tap water in ZIP 96768 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 96768. 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 96768?
2 public water suppliers report EPA drinking-water monitoring for ZIP 96768. Each is listed above with its population served.
What contaminants are in ZIP 96768's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, TTHM, Chloroform, and others across this ZIP's suppliers. The full list with levels and sources is above.