River Valley Cooperative
PWSID: IA1684101
System Details
| Population Served | 30 |
| Service Connections | 5 |
| Water Source | Groundwater |
| System Type | Non-Transient Non-Community |
| Owner | Private |
| Status | Active |
| City | Wilton |
| Zip Code | 52778 |
Areas Served
- Sunbury, Cedar County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|---|---|---|
| Lead (90th percentile) | 0.0050 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 |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
2 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|---|---|---|---|
| 2024-07-22 | Open | |||
| 2024-07-22 | Open |
Violation History (16 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|---|---|---|---|
| 2025-01-01 | Major | Acknowledged | ||
| 2025-01-01 | Major | Acknowledged | ||
| 2025-01-01 | Major | Returned to Compliance | ||
| 2024-04-01 | Major | Acknowledged | ||
| 2024-04-01 | Major | Acknowledged | ||
| 2024-04-01 | Major | Returned to Compliance | ||
| 2024-01-01 | Major | Returned to Compliance | ||
| 2024-01-01 | Major | Acknowledged | ||
| 2024-01-01 | Major | Acknowledged | ||
| 2024-01-01 | Major | Returned to Compliance | ||
| 2023-04-01 | Major | Returned to Compliance | ||
| 2023-04-01 | Major | Acknowledged | ||
| 2023-04-01 | Major | Acknowledged | ||
| 2023-04-01 | Major | Returned to Compliance |