Columbus City of
PWSID: ND0700198
System Details
| Population Served | 133 |
| Service Connections | 128 |
| Water Source | Surface Water Purchased |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Columbus |
| Zip Code | 58727 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0068 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
3 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2016-10-02 | | Open |
| | 2014-10-02 | | Open |
| | 2014-07-01 | | Open |
Violation History (12 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-04-01 | Major | Returned to Compliance |
| | 2018-01-01 | | Returned to Compliance |
| | 2017-11-01 | Major | Returned to Compliance |
| | 2017-10-02 | | Returned to Compliance |
| | 2017-10-01 | Major | Returned to Compliance |
| | 2016-05-01 | Major | Returned to Compliance |
| | 2016-04-01 | Major | Returned to Compliance |