What was found in ZIP 58072
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 | 200.25 µg/L 15% of the EPA limit 1300 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018
Highest in the ZIP: 1065 µg/L — BARNES RURAL WATER DISTRICT · 4,938 people · 2017 | 2/2 | SYR4 |
| Fluoride | 763 µg/L 19% of the EPA limit 4000 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018
Highest in the ZIP: 1030 µg/L — BARNES RURAL WATER DISTRICT · 4,938 people · 2018 | 2/2 | SYR4 |
| Nitrate-Nitrite | 555.5 µg/L 5.6% of the EPA limit 10000 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Nitrate | 460 µg/L 4.6% of the EPA limit 10000 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 1/2 | SYR4 |
| Lithium | 32 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2024
Highest in the ZIP: 93.5 µg/L — BARNES RURAL WATER DISTRICT · 4,938 people · 2025 | 2/2 | UCMR-5 |
| TTHM | 33.868 µg/L 42% of the EPA limit 80 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Nitrite | 19 µg/L 1.9% of the EPA limit 1000 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 1/2 | SYR4 |
| Barium | 6.63 µg/L 0.3% of the EPA limit 2000 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018
Highest in the ZIP: 17.9 µg/L — BARNES RURAL WATER DISTRICT · 4,938 people · 2018 | 2/2 | SYR4 |
| Total Haloacetic Acids (HAA5) | 16.776 µg/L 28% of the EPA limit 60 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Chloroform | 16.32 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Bromodichloromethane | 12.024 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Lead | 10.2945 µg/L 69% of the EPA limit 15 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018 | 2/2 | SYR4 |
| Dichloroacetic Acid | 9.776 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Dibromochloromethane | 8.526 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Trichloroacetic Acid | 5.415 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Chromium | 4.62 µg/L 4.6% of the EPA limit 100 µg/L Highest in the ZIP: BARNES RURAL WATER DISTRICT · 4,938 people · 2018 | 1/2 | SYR4 |
| Dibromoacetic Acid | 4.073 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Monochloroacetic Acid | 2.271 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 2/2 | SYR4 |
| Bromoform | 1.8225 µg/L No EPA limit set Main supplier: VALLEY CITY CITY OF · 6,585 people · 2019 | 1/2 | SYR4 |
| Selenium | 1.68 µg/L 3.4% of the EPA limit 50 µg/L Highest in the ZIP: BARNES RURAL WATER DISTRICT · 4,938 people · 2018 | 1/2 | SYR4 |
| Tetrachloroethylene | 1.486 µg/L 30% of the EPA limit 5 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018 | 1/2 | SYR4 |
| cis-1,2-Dichloroethylene | 1.14 µg/L 1.6% of the EPA limit 70 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018 | 1/2 | SYR4 |
| Combined Uranium | 1 µg/L 3.3% of the EPA limit 30 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018 | 1/2 | SYR4 |
| Trichloroethylene | 1 µg/L 20% of the EPA limit 5 µg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2018 | 1/2 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: VALLEY CITY CITY OF · 6,585 people · 2024 | 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 58072
| Supplier | State | Population served |
|---|---|---|
| VALLEY CITY CITY OF | ND | 6,585 |
| BARNES RURAL WATER DISTRICT | ND | 4,938 |
Frequently asked questions about ZIP 58072 tap water
Is the tap water in ZIP 58072 safe to drink?
EPA testing detected 25 contaminants across the water suppliers serving ZIP 58072. 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 58072?
2 public water suppliers report EPA drinking-water monitoring for ZIP 58072. Each is listed above with its population served.
What contaminants are in ZIP 58072's water?
EPA monitoring detected Copper, Fluoride, Nitrate-Nitrite, Nitrate, Lithium, and others across this ZIP's suppliers. The full list with levels and sources is above.