What was found in ZIP 45036
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 |
|---|---|---|---|
| Copper | 890.9 µg/L 69% of the EPA limit 1300 µg/L Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019 | 3/3 | SYR4 |
| Nitrate | 455 µg/L 4.6% of the EPA limit 10000 µg/L Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2019 | 1/3 | SYR4 |
| Barium | 393.7 µg/L 20% of the EPA limit 2000 µg/L Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2019 | 1/3 | SYR4 |
| Fluoride | 385 µg/L 9.6% of the EPA limit 4000 µg/L Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2019 | 1/3 | SYR4 |
| Nitrate-Nitrite | 190 µg/L 1.9% of the EPA limit 10000 µg/L Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2015 | 1/3 | SYR4 |
| TTHM | 50.075 µg/L 63% of the EPA limit 80 µg/L Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 68.948 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Lead | 33.385 µg/L 223% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019 | 3/3 | SYR4 |
| Bromoform | 11.31 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 27.3355 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Chloroform | 15.315 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 24.7425 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Dibromochloromethane | 16.34 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 23.249 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Bromodichloromethane | 12.85 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 17.798 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 13.42 µg/L 22% of the EPA limit 60 µg/L Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 14.5025 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Dibromoacetic Acid | 5.41 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 7.5936 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Arsenic | 7.36 µg/L 74% of the EPA limit 10 µg/L Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2019 | 1/3 | SYR4 |
| Dichloroacetic Acid | 5.92 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019
Highest in the ZIP: 7.27805 µg/L — LEBANON CITY · 20,700 people · 2019 | 3/3 | SYR4 |
| Gross Beta Particle Activity | 6.1 pCi/L No EPA limit set Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2016 | 1/3 | SYR4 |
| Monochloroacetic Acid | 4.9977 µg/L No EPA limit set Highest in the ZIP: LEBANON CITY · 20,700 people · 2019 | 2/3 | SYR4 |
| Trichloroacetic Acid | 3.968 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019 | 3/3 | SYR4 |
| Monobromoacetic Acid | 2.085 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2019 | 2/3 | SYR4 |
| Combined Radium (-226 And -228) | 1.9 pCi/L 38% of the EPA limit 5 pCi/L Highest in the ZIP: LEBANON CORRECTIONAL INSTITUTION · 3,410 people · 2016 | 1/3 | SYR4 |
| PFOS | 0.0141 µg/L No EPA limit set Main supplier: WESTERN WATER COMPANY · 39,508 people · 2024 | 1/3 | UCMR-5 |
| Pfpea | 0.0045 µg/L No EPA limit set Highest in the ZIP: LEBANON CITY · 20,700 people · 2025 | 1/3 | UCMR-5 |
| Lead | 0.0013 mg/L 8.7% of the EPA limit 0.0150 mg/L Main supplier: WESTERN WATER COMPANY · 39,508 people · 2025
Highest in the ZIP: 0.0044 mg/L — LEBANON CORRECTIONAL INSTITUTION · 3,410 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 45036
| Supplier | State | Population served |
|---|---|---|
| WESTERN WATER COMPANY | OH | 39,508 |
| LEBANON CITY | OH | 20,700 |
| LEBANON CORRECTIONAL INSTITUTION | OH | 3,410 |
Frequently asked questions about ZIP 45036 tap water
Is the tap water in ZIP 45036 safe to drink?
EPA testing detected 23 contaminants across the water suppliers serving ZIP 45036. 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 45036?
3 public water suppliers report EPA drinking-water monitoring for ZIP 45036. Each is listed above with its population served.
What contaminants are in ZIP 45036's water?
EPA monitoring detected Copper, Nitrate, Barium, Fluoride, Nitrate-Nitrite, and others across this ZIP's suppliers. The full list with levels and sources is above.