What was found in ZIP 56345
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 | 1100 µg/L 28% of the EPA limit 4000 µg/L Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 440 µg/L 4.4% of the EPA limit 10000 µg/L Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Copper | 42.375 µg/L 3.3% of the EPA limit 1300 µg/L Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Barium | 41.7 µg/L 2.1% of the EPA limit 2000 µg/L Main supplier: Little Falls · 9,069 people · 2018 | 1/1 | SYR4 |
| Lead | 13.58 µg/L 91% of the EPA limit 15 µg/L Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 2.57 µg/L No EPA limit set Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Phthalate | 1.8 µg/L 30% of the EPA limit 6 µg/L Main supplier: Little Falls · 9,069 people · 2018 | 1/1 | SYR4 |
| Arsenic | 1.72 µg/L 17% of the EPA limit 10 µg/L Main supplier: Little Falls · 9,069 people · 2018 | 1/1 | SYR4 |
| Chloroform | 1.5 µg/L No EPA limit set Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 1.1 µg/L No EPA limit set Main supplier: Little Falls · 9,069 people · 2019 | 1/1 | SYR4 |
| Pfba | 0.0058 µg/L No EPA limit set Main supplier: Little Falls · 9,069 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.0050 mg/L 33% of the EPA limit 0.0150 mg/L Main supplier: Little Falls · 9,069 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 56345
| Supplier | State | Population served |
|---|---|---|
| Little Falls | MN | 9,069 |
Frequently asked questions about ZIP 56345 tap water
Is the tap water in ZIP 56345 safe to drink?
EPA testing detected 12 contaminants across the water suppliers serving ZIP 56345. 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 56345?
1 public water supplier report EPA drinking-water monitoring for ZIP 56345. Each is listed above with its population served.
What contaminants are in ZIP 56345's water?
EPA monitoring detected Fluoride, Nitrate-Nitrite, Copper, Barium, Lead, and others across this ZIP's suppliers. The full list with levels and sources is above.