What was found in ZIP 45305
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 |
|---|---|---|---|
| Fluoride | 1033.45 µg/L 26% of the EPA limit 4000 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2017 | 1/1 | SYR4 |
| Nitrate | 1010 µg/L 10% of the EPA limit 10000 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 1010 µg/L 10% of the EPA limit 10000 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2012 | 1/1 | SYR4 |
| Copper | 376.15 µg/L 29% of the EPA limit 1300 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Barium | 113.65 µg/L 5.7% of the EPA limit 2000 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2017 | 1/1 | SYR4 |
| TTHM | 46.705 µg/L 58% of the EPA limit 80 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Chloroform | 18.555 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Lead | 15.19 µg/L 101% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 14.304 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 11.245 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 10.0877 µg/L 17% of the EPA limit 60 µg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Bromoform | 7.22 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 4.403 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 4.0153 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 2.56565 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 2.51 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2019 | 1/1 | SYR4 |
| PFBS | 0.0066 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2025 | 1/1 | UCMR-5 |
| PFOS | 0.0042 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2025 | 1/1 | UCMR-5 |
| Lead | 0.0035 mg/L 23% of the EPA limit 0.0150 mg/L Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2025 | 1/1 | LCR |
| PFHXS | 0.0033 µg/L No EPA limit set Main supplier: BELLBROOK WATER WORKS · 9,475 people · 2025 | 1/1 | 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 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 45305
| Supplier | State | Population served |
|---|---|---|
| BELLBROOK WATER WORKS | OH | 9,475 |
Frequently asked questions about ZIP 45305 tap water
Is the tap water in ZIP 45305 safe to drink?
EPA testing detected 20 contaminants across the water suppliers serving ZIP 45305. 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 45305?
1 public water supplier report EPA drinking-water monitoring for ZIP 45305. Each is listed above with its population served.
What contaminants are in ZIP 45305's water?
EPA monitoring detected Fluoride, Nitrate, Nitrate-Nitrite, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.