What was found in ZIP 62803
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 | 2400 µg/L 24% of the EPA limit 10000 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 2375.5 µg/L 24% of the EPA limit 10000 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Fluoride | 1090 µg/L 27% of the EPA limit 4000 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Copper | 212.39999999999998 µg/L 16% of the EPA limit 1300 µg/L Main supplier: NASHVILLE · 3,230 people · 2017 | 1/1 | SYR4 |
| TTHM | 40.785 µg/L 51% of the EPA limit 80 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Chloroform | 32.85 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 23.09 µg/L 38% of the EPA limit 60 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 18.549999999999997 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 7.375 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 5.999999999999997 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Lead | 4 µg/L 27% of the EPA limit 15 µg/L Main supplier: NASHVILLE · 3,230 people · 2017 | 1/1 | SYR4 |
| Monochloroacetic Acid | 3.2199999999999998 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| 2,4-D | 2.9 µg/L 4.1% of the EPA limit 70 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 2.455 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 1.6299999999999997 µg/L No EPA limit set Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Atrazine | 1.38 µg/L 46% of the EPA limit 3 µg/L Main supplier: NASHVILLE · 3,230 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 0.2600 pCi/L 5.2% of the EPA limit 5 pCi/L Main supplier: NASHVILLE · 3,230 people · 2017 | 1/1 | SYR4 |
| Lead | 0.0020 mg/L 13% of the EPA limit 0.0150 mg/L Main supplier: NASHVILLE · 3,230 people · 2025 | 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 62803
| Supplier | State | Population served |
|---|---|---|
| NASHVILLE | IL | 3,230 |
Frequently asked questions about ZIP 62803 tap water
Is the tap water in ZIP 62803 safe to drink?
EPA testing detected 18 contaminants across the water suppliers serving ZIP 62803. 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 62803?
1 public water supplier report EPA drinking-water monitoring for ZIP 62803. Each is listed above with its population served.
What contaminants are in ZIP 62803's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.