Richland Co Valley View Wua
PWSID: MT0000514
System Details
| Population Served | 85 |
| Service Connections | 33 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Sidney |
| Zip Code | 59270 |
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 |
Violation History (57 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-10-01 | Yes | Acknowledged |
| | 2025-07-01 | Yes | Acknowledged |
| | 2025-07-01 | Yes | Acknowledged |
| | 2025-04-01 | Yes | Acknowledged |
| | 2025-04-01 | Yes | Acknowledged |
| | 2025-01-01 | Yes | Acknowledged |
| | 2025-01-01 | Yes | Acknowledged |
| | 2024-10-01 | Yes | Acknowledged |
| | 2024-10-01 | Yes | Acknowledged |
| | 2024-09-01 | Major | Returned to Compliance |
| | 2024-09-01 | Major | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | Yes | Acknowledged |
| | 2024-07-01 | Yes | Acknowledged |
| | 2024-07-01 | Yes | Acknowledged |
| | 2024-04-01 | Major | Returned to Compliance |
| | 2024-04-01 | Major | Returned to Compliance |
| | 2024-04-01 | Major | Returned to Compliance |
| | 2024-04-01 | Yes | Acknowledged |
| | 2024-04-01 | Yes | Acknowledged |
| | 2024-04-01 | Yes | Acknowledged |
| | 2024-04-01 | Yes | Acknowledged |
| | 2024-04-01 | Yes | Acknowledged |
| | 2024-01-01 | Yes | Acknowledged |
| | 2024-01-01 | Yes | Acknowledged |
| | 2024-01-01 | Yes | Acknowledged |
| | 2024-01-01 | Yes | Acknowledged |
| | 2023-10-01 | Yes | Acknowledged |
| | 2023-10-01 | Yes | Acknowledged |
| | 2023-10-01 | Yes | Acknowledged |
| | 2023-10-01 | Yes | Acknowledged |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2020-10-07 | Major | Returned to Compliance |
| | 2020-10-01 | | Returned to Compliance |
| | 2020-10-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-01-01 | Major | Returned to Compliance |
| | 2017-01-01 | | Returned to Compliance |
| | 2012-07-01 | Major | Returned to Compliance |
| | 2012-07-01 | Major | Returned to Compliance |
| | 2008-07-01 | | Returned to Compliance |
Showing 50 of 57 historical violations.