What was found in ZIP 58380
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 | 1064 µg/L 82% of the EPA limit 1300 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2017 | 1/1 | SYR4 |
| Fluoride | 710 µg/L 18% of the EPA limit 4000 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2017 | 1/1 | SYR4 |
| Lithium | 88 µg/L No EPA limit set Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2024 | 1/1 | UCMR-5 |
| Barium | 42.3 µg/L 2.1% of the EPA limit 2000 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2017 | 1/1 | SYR4 |
| Dibromoacetic Acid | 17.3 µg/L No EPA limit set Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 16.502 µg/L 28% of the EPA limit 60 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2019 | 1/1 | SYR4 |
| Lead | 4.4 µg/L 29% of the EPA limit 15 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2017 | 1/1 | SYR4 |
| Arsenic | 3.9 µg/L 39% of the EPA limit 10 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2016 | 1/1 | SYR4 |
| Chromium | 3.17 µg/L 3.2% of the EPA limit 100 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2017 | 1/1 | SYR4 |
| Dichloroacetic Acid | 1.34 µg/L No EPA limit set Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2019 | 1/1 | SYR4 |
| Chloroform | 1.206 µg/L No EPA limit set Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2019 | 1/1 | SYR4 |
| TTHM | 1.206 µg/L 1.5% of the EPA limit 80 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2019 | 1/1 | SYR4 |
| Combined Uranium | 0.6600 µg/L 2.2% of the EPA limit 30 µg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2018 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 0.5600 pCi/L 11% of the EPA limit 5 pCi/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2018 | 1/1 | SYR4 |
| Gross Alpha, Excl. Radon And U | 0.1617 pCi/L 1.1% of the EPA limit 15 pCi/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2018 | 1/1 | SYR4 |
| Lead | 0.0020 mg/L 14% of the EPA limit 0.0150 mg/L Main supplier: GREATER RAMSEY WATER DISTRICT · 5,280 people · 2023 | 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 58380
| Supplier | State | Population served |
|---|---|---|
| GREATER RAMSEY WATER DISTRICT | ND | 5,280 |
Frequently asked questions about ZIP 58380 tap water
Is the tap water in ZIP 58380 safe to drink?
EPA testing detected 16 contaminants across the water suppliers serving ZIP 58380. 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 58380?
1 public water supplier report EPA drinking-water monitoring for ZIP 58380. Each is listed above with its population served.
What contaminants are in ZIP 58380's water?
EPA monitoring detected Copper, Fluoride, Lithium, Barium, Dibromoacetic Acid, and others across this ZIP's suppliers. The full list with levels and sources is above.