What was found in ZIP 60035
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 |
|---|---|---|---|
| Fluoride | 1200.5 µg/L 30% of the EPA limit 4000 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Nitrate | 530 µg/L 5.3% of the EPA limit 10000 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 523 µg/L 5.2% of the EPA limit 10000 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2018 | 1/1 | SYR4 |
| Copper | 317.3 µg/L 24% of the EPA limit 1300 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| TTHM | 51.4 µg/L 64% of the EPA limit 80 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Chloroform | 33.81 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 24.78 µg/L 41% of the EPA limit 60 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Barium | 23.6 µg/L 1.2% of the EPA limit 2000 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Lead | 19.3 µg/L 129% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 15.15 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 12.15 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Monochloroacetic Acid | 8.218 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 7.809 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 5.88575 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 4.886 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.888 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Bromoform | 1.8725 µg/L No EPA limit set Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Arsenic | 1.595 µg/L 16% of the EPA limit 10 µg/L Main supplier: HIGHLAND PARK · 30,176 people · 2019 | 1/1 | SYR4 |
| Lead | 0.0110 mg/L 73% of the EPA limit 0.0150 mg/L Main supplier: HIGHLAND PARK · 30,176 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 60035
| Supplier | State | Population served |
|---|---|---|
| HIGHLAND PARK | IL | 30,176 |
Frequently asked questions about ZIP 60035 tap water
Is the tap water in ZIP 60035 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 60035. 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 60035?
1 public water supplier report EPA drinking-water monitoring for ZIP 60035. Each is listed above with its population served.
What contaminants are in ZIP 60035's water?
EPA monitoring detected Fluoride, Nitrate, Nitrate-Nitrite, Copper, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.