What was found in ZIP 45322
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 | 1900 µg/L 19% of the EPA limit 10000 µg/L | 3/3 | SYR4 |
| Nitrate-Nitrite | 1790 µg/L 18% of the EPA limit 10000 µg/L | 2/3 | SYR4 |
| Fluoride | 1150 µg/L 29% of the EPA limit 4000 µg/L | 3/3 | SYR4 |
| Copper | 934 µg/L 72% of the EPA limit 1300 µg/L | 3/3 | SYR4 |
| Barium | 240 µg/L 12% of the EPA limit 2000 µg/L | 3/3 | SYR4 |
| Nitrite | 186 µg/L 19% of the EPA limit 1000 µg/L | 1/3 | SYR4 |
| TTHM | 72.9 µg/L 91% of the EPA limit 80 µg/L | 3/3 | SYR4 |
| Chloroform | 55 µg/L No EPA limit set | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 21.3 µg/L 36% of the EPA limit 60 µg/L | 3/3 | SYR4 |
| Gross Beta Particle Activity | 20 pCi/L No EPA limit set | 1/3 | SYR4 |
| Bromodichloromethane | 16.72 µg/L No EPA limit set | 3/3 | SYR4 |
| Lead | 15.1 µg/L 101% of the EPA limit, in the worst sample — 15 µg/L | 3/3 | SYR4 |
| Dibromochloromethane | 13.045 µg/L No EPA limit set | 3/3 | SYR4 |
| Dichloroacetic Acid | 11.11 µg/L No EPA limit set | 3/3 | SYR4 |
| Monochloroacetic Acid | 9.793 µg/L No EPA limit set | 3/3 | SYR4 |
| Bromoform | 5.837 µg/L No EPA limit set | 3/3 | SYR4 |
| Dibromoacetic Acid | 5.8 µg/L No EPA limit set | 3/3 | SYR4 |
| Trichloroacetic Acid | 4.4 µg/L No EPA limit set | 3/3 | SYR4 |
| Monobromoacetic Acid | 2.5 µg/L No EPA limit set | 1/3 | SYR4 |
| Combined Radium (-226 And -228) | 1.3 pCi/L 26% of the EPA limit 5 pCi/L | 1/3 | SYR4 |
| Trichloroethylene | 1.063 µg/L 21% of the EPA limit 5 µg/L | 1/3 | SYR4 |
| cis-1,2-Dichloroethylene | 0.6730 µg/L 1% of the EPA limit 70 µg/L | 1/3 | SYR4 |
| Lead | 0.4700 mg/L 3133% above the EPA limit of 0.0150 mg/L | 3/3 | LCR |
| PFBS | 0.0200 µg/L No EPA limit set | 2/3 | UCMR-5 |
| PFOS | 0.0100 µg/L No EPA limit set | 1/3 | UCMR-5 |
| PFHXS | 0.0098 µg/L No EPA limit set | 1/3 | UCMR-5 |
| Pfhxa | 0.0063 µg/L No EPA limit set | 2/3 | UCMR-5 |
| Pfpea | 0.0054 µg/L No EPA limit set | 2/3 | UCMR-5 |
| PFOA | 0.0048 µg/L No EPA limit set | 1/3 | UCMR-5 |
| Pfhpa | 0.0034 µg/L No EPA limit set | 1/3 | UCMR-5 |
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 45322
| Supplier | State | Population served |
|---|---|---|
| DAYTON PUBLIC WATER SYSTEM | OH | 141,407 |
| ENGLEWOOD CITY PWS | OH | 13,463 |
| UNION CITY PWS | OH | 7,000 |
Frequently asked questions about ZIP 45322 tap water
Is the tap water in ZIP 45322 safe to drink?
EPA testing detected 30 contaminants across the water suppliers serving ZIP 45322. 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 45322?
3 public water suppliers report EPA drinking-water monitoring for ZIP 45322. Each is listed above with its population served.
What contaminants are in ZIP 45322's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.