DOT-SMETHPORT MAINT YARD
PWS ID: NC0105500 · NORTH WILKESBORO, North Carolina 28659
Population Served
31
Total Violations
151
Health-Based Violations
24
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- State
- Connections
- 2
- County
- Ashe
- School/Daycare
- No
- MCL Violations
- 19
- Monitoring Violations
- 111
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 18 | 2023 |
| Coliform (TCR) | MCL | 15 | 2013 |
| Chlorine | MR | 9 | 2024 |
| Thallium, Total | MR | 9 | 2005 |
| Arsenic | MR | 6 | 2005 |
| Barium | MR | 6 | 2005 |
| Cadmium | MR | 6 | 2005 |
| Mercury | MR | 6 | 2005 |
| Beryllium, Total | MR | 6 | 2005 |
| Selenium | MR | 6 | 2005 |
| Fluoride | MR | 6 | 2005 |
| CYANIDE | MR | 6 | 2005 |
| Chromium | MR | 6 | 2005 |
| Antimony, Total | MR | 6 | 2005 |
| Nickel | MR | 6 | 2005 |
| Lead and Copper Rule | TT | 5 | 2005 |
| Revised Total Coliform Rule | MON | 5 | 2024 |
| Revised Total Coliform Rule | RPT | 5 | 2016 |
| Coliform (TCR) | MR | 4 | 2005 |
| Thallium, Total | MCL | 4 | 1999 |
| Public Notice | Other | 4 | 2004 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.