What was found in ZIP 14830
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 | 2385 µg/L 24% of the EPA limit 10000 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Barium | 295 µg/L 15% of the EPA limit 2000 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Fluoride | 250 µg/L 6.3% of the EPA limit 4000 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| TTHM | 45.4 µg/L 57% of the EPA limit 80 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 15.95 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 12 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Bromoform | 11.815 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 10.985 µg/L 18% of the EPA limit 60 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Chloroform | 9.2 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 9.1 µg/L 152% of the EPA limit, at the 95th percentile of samples — 6 µg/L Main supplier: CORNING CITY · 10,300 people · 2018 | 1/1 | SYR4 |
| Monochloroacetic Acid | 6.44 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 4.9 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 4.22 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Chromium | 4.2 µg/L 4.2% of the EPA limit 100 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 2.965 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Selenium | 2.8 µg/L 5.6% of the EPA limit 50 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 0.5730 pCi/L 11% of the EPA limit 5 pCi/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.3135 µg/L 1% of the EPA limit 30 µg/L Main supplier: CORNING CITY · 10,300 people · 2019 | 1/1 | SYR4 |
| PFOA | 0.0122 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2023 | 1/1 | UCMR-5 |
| PFBS | 0.0067 µg/L No EPA limit set Main supplier: CORNING CITY · 10,300 people · 2023 | 1/1 | UCMR-5 |
| Lead | 0.0061 mg/L 41% of the EPA limit 0.0150 mg/L Main supplier: CORNING CITY · 10,300 people · 2023 | 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 14830
| Supplier | State | Population served |
|---|---|---|
| CORNING CITY | NY | 10,300 |
Frequently asked questions about ZIP 14830 tap water
Is the tap water in ZIP 14830 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 14830. 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 14830?
1 public water supplier report EPA drinking-water monitoring for ZIP 14830. Each is listed above with its population served.
What contaminants are in ZIP 14830's water?
EPA monitoring detected Nitrate, Barium, Fluoride, TTHM, Dibromochloromethane, and others across this ZIP's suppliers. The full list with levels and sources is above.