What was found in ZIP 55077
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 µg/L 30% of the EPA limit 4000 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Barium | 241 µg/L 12% of the EPA limit 2000 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2014 | 1/1 | SYR4 |
| Copper | 155.75 µg/L 12% of the EPA limit 1300 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 100 µg/L 1% of the EPA limit 10000 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Chloroform | 18 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 15.7 pCi/L 105% of the EPA limit, at the 95th percentile of samples — 15 pCi/L Main supplier: Inver Grove Heights · 34,189 people · 2018 | 1/1 | SYR4 |
| Lithium | 9.6 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2023 | 1/1 | UCMR-5 |
| Lead | 7.815 µg/L 52% of the EPA limit 15 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 5.97 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 4.285 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 3.9 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 1.9 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 1.28811 µg/L 4.3% of the EPA limit 30 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2014 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.275 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Bromoform | 1.04 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2019 | 1/1 | SYR4 |
| Chromium | 0.2000 µg/L 0.2% of the EPA limit 100 µg/L Main supplier: Inver Grove Heights · 34,189 people · 2015 | 1/1 | SYR4 |
| Pfba | 0.1020 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2023 | 1/1 | UCMR-5 |
| Pfpea | 0.0035 µg/L No EPA limit set Main supplier: Inver Grove Heights · 34,189 people · 2023 | 1/1 | UCMR-5 |
| Lead | 0.0030 mg/L 20% of the EPA limit 0.0150 mg/L Main supplier: Inver Grove Heights · 34,189 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 55077
| Supplier | State | Population served |
|---|---|---|
| Inver Grove Heights | MN | 34,189 |
Frequently asked questions about ZIP 55077 tap water
Is the tap water in ZIP 55077 safe to drink?
EPA testing detected 19 contaminants across the water suppliers serving ZIP 55077. 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 55077?
1 public water supplier report EPA drinking-water monitoring for ZIP 55077. Each is listed above with its population served.
What contaminants are in ZIP 55077's water?
EPA monitoring detected Fluoride, Barium, Copper, Nitrate-Nitrite, Chloroform, and others across this ZIP's suppliers. The full list with levels and sources is above.