What was found in ZIP 55113
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 | 66.6 µg/L 5.1% of the EPA limit 1300 µg/L Main supplier: Roseville · 35,343 people · 2019 | 2/2 | SYR4 |
| Chloroform | 42.65 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2019
Highest in the ZIP: 42.7 µg/L — Little Canada · 10,200 people · 2019 | 2/2 | SYR4 |
| Dichloroacetic Acid | 25 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 12 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2019 | 2/2 | SYR4 |
| Lead | 9.59 µg/L 64% of the EPA limit 15 µg/L Main supplier: Roseville · 35,343 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 8.365 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2019
Highest in the ZIP: 8.8 µg/L — Little Canada · 10,200 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 5.15 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 1 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2019
Highest in the ZIP: 1.08 µg/L — Little Canada · 10,200 people · 2019 | 2/2 | SYR4 |
| Pfba | 0.0148 µg/L No EPA limit set Main supplier: Roseville · 35,343 people · 2024
Highest in the ZIP: 0.0160 µg/L — Little Canada · 10,200 people · 2023 | 2/2 | UCMR-5 |
| Lead | 0.0060 mg/L 40% of the EPA limit 0.0150 mg/L Main supplier: Roseville · 35,343 people · 2025 | 2/2 | 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 55113
| Supplier | State | Population served |
|---|---|---|
| Roseville | MN | 35,343 |
| Little Canada | MN | 10,200 |
Frequently asked questions about ZIP 55113 tap water
Is the tap water in ZIP 55113 safe to drink?
EPA testing detected 10 contaminants across the water suppliers serving ZIP 55113. 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 55113?
2 public water suppliers report EPA drinking-water monitoring for ZIP 55113. Each is listed above with its population served.
What contaminants are in ZIP 55113's water?
EPA monitoring detected Copper, Chloroform, Dichloroacetic Acid, Trichloroacetic Acid, Lead, and others across this ZIP's suppliers. The full list with levels and sources is above.