What was found in ZIP 45656
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 | 520 µg/L 5.2% of the EPA limit 10000 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 1970 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Nitrate-Nitrite | 517 µg/L 5.2% of the EPA limit 10000 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 1805.4999999999998 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Fluoride | 1077.5 µg/L 27% of the EPA limit 4000 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2017 | 3/3 | SYR4 |
| Copper | 544.6499999999999 µg/L 42% of the EPA limit 1300 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019 | 3/3 | SYR4 |
| Barium | 65.34 µg/L 3.3% of the EPA limit 2000 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2017 | 3/3 | SYR4 |
| TTHM | 24.5 µg/L 31% of the EPA limit 80 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 28.055000000000003 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Lead | 17.2 µg/L 115% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 11.819999999999999 µg/L 20% of the EPA limit 60 µg/L Highest in the ZIP: SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 2/3 | SYR4 |
| Cyanide | 10 µg/L 5% of the EPA limit 200 µg/L Highest in the ZIP: JACKSON CO. WATER COMPANY-WTP · 15,984 people · 2018 | 1/3 | SYR4 |
| Dibromochloromethane | 10 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019 | 3/3 | SYR4 |
| Lithium | 9.65 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2025 | 1/3 | UCMR-5 |
| Bromodichloromethane | 7.1 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 9.240000000000002 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Chloroform | 3.1 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 7.1850000000000005 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Dichloroacetic Acid | 2.184999999999999 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 4.609999999999998 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Bromoform | 4.3 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019 | 3/3 | SYR4 |
| Dibromoacetic Acid | 3.4349999999999996 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2019
Highest in the ZIP: 3.9 µg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 3/3 | SYR4 |
| Trichloroacetic Acid | 2.379999999999998 µg/L No EPA limit set Highest in the ZIP: SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2019 | 2/3 | SYR4 |
| Monochloroacetic Acid | 2 µg/L No EPA limit set Highest in the ZIP: JACKSON CO. WATER COMPANY-WTP · 15,984 people · 2019 | 1/3 | SYR4 |
| Combined Radium (-226 And -228) | 1.66 pCi/L 33% of the EPA limit 5 pCi/L Highest in the ZIP: SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2013 | 1/3 | SYR4 |
| PFOA | 0.0075 µg/L No EPA limit set Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2025 | 1/3 | UCMR-5 |
| Lead | 0.0018 mg/L 12% of the EPA limit 0.0150 mg/L Main supplier: GALLIA CO RURAL WATER ASSOCIATION · 20,995 people · 2025
Highest in the ZIP: 0.0046 mg/L — SCIOTO WATER INC.-ROSE HILL · 8,861 people · 2025 | 3/3 | 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 45656
| Supplier | State | Population served |
|---|---|---|
| GALLIA CO RURAL WATER ASSOCIATION | OH | 20,995 |
| JACKSON CO. WATER COMPANY-WTP | 15,984 | |
| SCIOTO WATER INC.-ROSE HILL | OH | 8,861 |
Frequently asked questions about ZIP 45656 tap water
Is the tap water in ZIP 45656 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 45656. 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 45656?
3 public water suppliers report EPA drinking-water monitoring for ZIP 45656. Each is listed above with its population served.
What contaminants are in ZIP 45656'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.