Knobley Water System
PWSID: WV3302946
System Details
| Population Served | 132 |
| Service Connections | 54 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Keyser |
| Zip Code | 26726 |
Areas Served
- Ridgeley (rr Name Ridgely), Mineral County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0081 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0079 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0063 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0048 mg/L | 0.015 mg/L | Below Action Level |
16 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-10-01 | | Open |
| | 2024-07-01 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2024-02-16 | | Open |
| | 2023-11-16 | | Open |
| | 2023-09-16 | | Open |
Violation History (85 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | | Returned to Compliance |
| | 2024-11-01 | Major | Acknowledged |
| | 2024-11-01 | Major | Acknowledged |
| | 2024-10-01 | Major | Acknowledged |
| | 2024-10-01 | Major | Acknowledged |
| | 2024-10-01 | Major | Acknowledged |
| | 2024-10-01 | Major | Acknowledged |
| | 2024-01-01 | Major | Acknowledged |
| | 2024-01-01 | Major | Acknowledged |
| | 2023-01-01 | Major | Acknowledged |
| | 2023-01-01 | Major | Acknowledged |
| | 2022-12-30 | | Returned to Compliance |
| | 2022-12-30 | | Returned to Compliance |
| | 2022-12-30 | | Returned to Compliance |
| | 2022-10-01 | | Returned to Compliance |
| | 2022-10-01 | | Returned to Compliance |
| | 2022-07-01 | Major | Acknowledged |
| | 2022-07-01 | Major | Acknowledged |
| | 2022-01-01 | Major | Acknowledged |
| | 2022-01-01 | Major | Acknowledged |
| | 2021-09-01 | Yes | Returned to Compliance |
| | 2020-01-01 | | Returned to Compliance |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Acknowledged |
| | 2019-07-01 | | Returned to Compliance |
| | 2018-01-14 | | Returned to Compliance |
| | 2016-11-01 | Major | Returned to Compliance |
| | 2016-09-01 | Major | Acknowledged |
Showing 50 of 69 historical violations.