SHAW HILLS S/D
PWS ID: NC0332109 · CARY, North Carolina 27511
Population Served
66
Total Violations
1,028
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 26
- County
- Durham
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 663
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 327 | 2013 |
| Public Notice | Other | 190 | 2013 |
| Chlorine | MR | 108 | 2013 |
| 2,4-D | MR | 35 | 2012 |
| Simazine | MR | 32 | 2012 |
| Nitrate | MR | 30 | 2012 |
| Consumer Confidence Rule | Other | 22 | 2013 |
| Lead and Copper Rule | MR | 22 | 2012 |
| ETHYLENE DIBROMIDE | MR | 8 | 2008 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 8 | 2008 |
| Dinoseb | MR | 8 | 2008 |
| Pentachlorophenol | MR | 8 | 2008 |
| 2,4,5-TP | MR | 8 | 2008 |
| OXAMYL | MR | 8 | 2008 |
| Dalapon | MR | 8 | 2008 |
| Toxaphene | MR | 8 | 2008 |
| Carbofuran | MR | 8 | 2008 |
| Total Polychlorinated Biphenyls (PCB) | MR | 8 | 2008 |
| Picloram | MR | 8 | 2008 |
| Gross Alpha, Excl. Radon and U | MR | 4 | 1986 |
| Coliform (TCR) | MCL | 3 | 2003 |
| Arsenic | MR | 2 | 1980 |
| Combined Radium (-226 and -228) | MR | 2 | 1980 |
| Selenium | MR | 2 | 1980 |
| Cadmium | MR | 2 | 1980 |
| Mercury | MR | 2 | 1980 |
| Chromium | MR | 2 | 1980 |
| Barium | MR | 2 | 1980 |
| Fluoride | MR | 2 | 1980 |
| Gross Beta Particle Activity | MR | 1 | 1980 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.