North Sioux City
PWSID: SD4600226
System Details
| Population Served | 3,042 |
| Service Connections | 1,249 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | North Sioux City |
| Zip Code | 57049 |
Areas Served
- North Sioux City, Union County, 57049
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
Violation History (1 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2003-07-01 | | Returned to Compliance |