WILLIAM`S MHP
PWS ID: NC0279124 · CHAPEL HILL, North Carolina 27517
Population Served
86
Total Violations
283
Health-Based Violations
17
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 34
- County
- Rockingham
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 187
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 50 | 2006 |
| Consumer Confidence Rule | Other | 40 | 2017 |
| Public Notice | Other | 20 | 2008 |
| Nitrate | MR | 16 | 1993 |
| Chlorine | MR | 15 | 2006 |
| Gross Alpha, Excl. Radon and U | MCL | 13 | 1985 |
| Barium | MR | 12 | 1985 |
| Cadmium | MR | 12 | 1985 |
| Fluoride | MR | 12 | 1985 |
| Mercury | MR | 12 | 1985 |
| Selenium | MR | 12 | 1985 |
| Chromium | MR | 12 | 1985 |
| Arsenic | MR | 12 | 1985 |
| Lead and Copper Rule | MR | 10 | 2017 |
| Gross Alpha, Excl. Radon and U | MR | 8 | 2000 |
| Coliform (TCR) | MCL | 4 | 1997 |
| Gross Beta Particle Activity | MR | 2 | 1980 |
| Combined Radium (-226 and -228) | MR | 2 | 1980 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.