What was found in ZIP 62707
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 | 3282.999999999999 µg/L 33% of the EPA limit 10000 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 11000 µg/L — ATHENS · 4,575 people · 2019 | 2/3 | SYR4 |
| Nitrate-Nitrite | 2860 µg/L 29% of the EPA limit 10000 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 7700 µg/L — ATHENS · 4,575 people · 2019 | 2/3 | SYR4 |
| Fluoride | 1046.1 µg/L 26% of the EPA limit 4000 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2018 | 2/3 | SYR4 |
| TTHM | 84.06 µg/L 105% of the EPA limit, at the 95th percentile of samples — 80 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019 | 3/3 | SYR4 |
| Copper | 63.60000000000002 µg/L 4.9% of the EPA limit 1300 µg/L Highest in the ZIP: ATHENS · 4,575 people · 2017 | 1/3 | SYR4 |
| Chloroform | 7.849999999999996 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 45.03 µg/L — WILLIAMSVILLE · 6,198 people · 2019 | 3/3 | SYR4 |
| Bromoform | 44.760000000000005 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019 | 3/3 | SYR4 |
| Dibromochloromethane | 31.68 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019 | 3/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 12.159999999999998 µg/L 20% of the EPA limit 60 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 28.739999999999995 µg/L — WILLIAMSVILLE · 6,198 people · 2019 | 3/3 | SYR4 |
| Dichloroacetic Acid | 3.245 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 23.119999999999997 µg/L — WILLIAMSVILLE · 6,198 people · 2019 | 3/3 | SYR4 |
| Bromodichloromethane | 16.34 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 19.025 µg/L — ATHENS · 4,575 people · 2019 | 3/3 | SYR4 |
| Lead | 5.87 µg/L 39% of the EPA limit 15 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2017
Highest in the ZIP: 15.75 µg/L — ATHENS · 4,575 people · 2017 | 3/3 | SYR4 |
| Barium | 14.940999999999999 µg/L 0.7% of the EPA limit 2000 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2018 | 2/3 | SYR4 |
| Trichloroacetic Acid | 1.4099999999999997 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 11.9 µg/L — ATHENS · 4,575 people · 2019 | 3/3 | SYR4 |
| Dibromoacetic Acid | 9.499999999999998 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019 | 3/3 | SYR4 |
| Selenium | 2.48 µg/L 5% of the EPA limit 50 µg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2018 | 2/3 | SYR4 |
| Monochloroacetic Acid | 2 µg/L No EPA limit set Highest in the ZIP: WILLIAMSVILLE · 6,198 people · 2019 | 1/3 | SYR4 |
| Monobromoacetic Acid | 1.3699999999999999 µg/L No EPA limit set Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 people · 2019
Highest in the ZIP: 1.6829999999999998 µg/L — ATHENS · 4,575 people · 2019 | 2/3 | SYR4 |
| Combined Radium (-226 And -228) | 1.46 pCi/L 29% of the EPA limit 5 pCi/L Highest in the ZIP: ATHENS · 4,575 people · 2014 | 1/3 | SYR4 |
| Arsenic | 1.4 µg/L 14% of the EPA limit 10 µg/L Highest in the ZIP: ATHENS · 4,575 people · 2018 | 1/3 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: CURRAN-GARDNER TOWNSHIP PWD · 6,651 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 62707
| Supplier | State | Population served |
|---|---|---|
| CURRAN-GARDNER TOWNSHIP PWD | IL | 6,651 |
| WILLIAMSVILLE | IL | 6,198 |
| ATHENS | IL | 4,575 |
Frequently asked questions about ZIP 62707 tap water
Is the tap water in ZIP 62707 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 62707. 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 62707?
3 public water suppliers report EPA drinking-water monitoring for ZIP 62707. Each is listed above with its population served.
What contaminants are in ZIP 62707's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, TTHM, Copper, and others across this ZIP's suppliers. The full list with levels and sources is above.