Compliance record
Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.
| Violation | Type | Status | Period |
|---|---|---|---|
| MR | Monitoring | Resolved | 2021-08-05 |
| MR | Monitoring | Archived | 1996-11-01 → 1996-11-30 |
| MR | Monitoring | Archived | 1996-11-01 → 1996-11-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 655.05 µg/L 50% of the EPA limit 1300 µg/L
worst single sample: 779 µg/L | 30/30 | SYR4 | 2012–2018 |
| Bromodichloromethane | 34.891 µg/L No EPA limit set
worst single sample: 36.62 µg/L | 20/21 | SYR4 | 2012–2019 |
| Bromoform | 11.3185 µg/L No EPA limit set
worst single sample: 11.67 µg/L | 20/21 | SYR4 | 2012–2019 |
| Chloroform | 29.8165 µg/L No EPA limit set
worst single sample: 32.03 µg/L | 20/21 | SYR4 | 2012–2019 |
| Dibromochloromethane | 37.151 µg/L No EPA limit set
worst single sample: 38.88 µg/L | 20/21 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 6.6095 µg/L No EPA limit set
worst single sample: 7.55 µg/L | 20/21 | SYR4 | 2012–2019 |
| TTHM | 113.215 µg/L 142% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 119.2 µg/L | 20/21 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 13.822 µg/L 23% of the EPA limit 60 µg/L
worst single sample: 19.37 µg/L | 20/21 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 4.903 µg/L No EPA limit set
worst single sample: 5.02 µg/L | 19/21 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 5.128 µg/L No EPA limit set
worst single sample: 7.1 µg/L | 18/21 | SYR4 | 2012–2019 |
| Lead | 0.0022 mg/L 14% of the EPA limit 0.0150 mg/L | 15/15 | LCR | 2024 |
| Lead | 3.962 µg/L 26% of the EPA limit 15 µg/L
worst single sample: 6.23 µg/L | 13/30 | SYR4 | 2012–2018 |
| Barium | 142.15 µg/L 7.1% of the EPA limit 2000 µg/L
worst single sample: 148 µg/L | 4/4 | SYR4 | 2016 |
| Fluoride | 2011 µg/L 50% of the EPA limit 4000 µg/L
worst single sample: 2020 µg/L | 4/4 | SYR4 | 2016 |
| Nitrate-Nitrite | 30 µg/L 0.3% of the EPA limit 10000 µg/L | 2/64 | SYR4 | 2012–2019 |
| Chromium | 2.6 µg/L 2.6% of the EPA limit 100 µg/L | 1/4 | SYR4 | 2016 |
| Combined Radium (-226 And -228) | 0.6100 pCi/L 12% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2018 |
| Gross Alpha, Excl. Radon And U | 0.4700 pCi/L 3.1% of the EPA limit 15 pCi/L | 1/1 | SYR4 | 2018 |
| Monochloroacetic Acid | 2.62 µg/L No EPA limit set | 1/21 | SYR4 | 2012–2019 |
| Pentachlorophenol | 0.0220 µg/L 2.2% of the EPA limit 1 µg/L | 1/4 | SYR4 | 2017 |
45 contaminants tested, none detected
Utility contact
Frequently asked questions about Bowman City of
Is Bowman City of tap water safe to drink?
EPA monitoring detected 20 contaminants in Bowman City of's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in Bowman City of's water?
EPA monitoring detected Copper, Bromodichloromethane, Bromoform, Chloroform, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Bowman City of serve?
Bowman City of reports serving 1,470 people in North Dakota, per its EPA record.
Has Bowman City of had any water quality violations?
The EPA has 3 violations on file for Bowman City of, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.