What was found in ZIP 60102
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 | 2000 µg/L 20% of the EPA limit 10000 µg/L Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 2000 µg/L 20% of the EPA limit 10000 µg/L Main supplier: ALGONQUIN · 30,700 people · 2018 | 1/1 | SYR4 |
| Copper | 1377.5 µg/L 106% of the EPA limit, at the 95th percentile of samples — 1300 µg/L Main supplier: ALGONQUIN · 30,700 people · 2018 | 1/1 | SYR4 |
| Fluoride | 1005.6 µg/L 25% of the EPA limit 4000 µg/L Main supplier: ALGONQUIN · 30,700 people · 2018 | 1/1 | SYR4 |
| Barium | 456 µg/L 23% of the EPA limit 2000 µg/L Main supplier: ALGONQUIN · 30,700 people · 2018 | 1/1 | SYR4 |
| TTHM | 71.17 µg/L 89% of the EPA limit 80 µg/L Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Chloroform | 39.675 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 37.87 µg/L 63% of the EPA limit 60 µg/L Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 21.8 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 18.5 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 17.7 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Lead | 12.86 µg/L 86% of the EPA limit 15 µg/L Main supplier: ALGONQUIN · 30,700 people · 2018 | 1/1 | SYR4 |
| Dibromochloromethane | 11.705 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 6.402 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 3.645 pCi/L 73% of the EPA limit 5 pCi/L Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 3.191 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Bromoform | 2.636 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 2.348 µg/L No EPA limit set Main supplier: ALGONQUIN · 30,700 people · 2019 | 1/1 | SYR4 |
| Arsenic | 1.1 µg/L 11% of the EPA limit 10 µg/L Main supplier: ALGONQUIN · 30,700 people · 2018 | 1/1 | SYR4 |
| Lead | 0.0023 mg/L 15% of the EPA limit 0.0150 mg/L Main supplier: ALGONQUIN · 30,700 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 60102
| Supplier | State | Population served |
|---|---|---|
| ALGONQUIN | IL | 30,700 |
Frequently asked questions about ZIP 60102 tap water
Is the tap water in ZIP 60102 safe to drink?
EPA testing detected 20 contaminants across the water suppliers serving ZIP 60102. 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 60102?
1 public water supplier report EPA drinking-water monitoring for ZIP 60102. Each is listed above with its population served.
What contaminants are in ZIP 60102's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Copper, Fluoride, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.