STONES THROW MHP
PWS ID: NC0113217 · HARRISBURG, North Carolina 28075
Population Served
183
Total Violations
159
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 73
- County
- Cabarrus
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 112
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 25 | 2014 |
| Lead and Copper Rule | MR | 19 | 2015 |
| Public Notice | Other | 13 | 2018 |
| Chlorine | MR | 13 | 2017 |
| Coliform (TCR) | MCL | 11 | 1994 |
| Arsenic | MR | 10 | 2001 |
| E. COLI | MR | 10 | 2015 |
| Nitrate | MR | 9 | 1999 |
| Consumer Confidence Rule | Other | 7 | 2017 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 1987 |
| Revised Total Coliform Rule | MON | 5 | 2017 |
| Beryllium, Total | MR | 3 | 2001 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| Barium | MR | 2 | 1988 |
| Fluoride | MR | 2 | 1988 |
| Chromium | MR | 2 | 1988 |
| Selenium | MR | 2 | 1988 |
| Cadmium | MR | 2 | 1988 |
| Mercury | MR | 2 | 1988 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.