OCEAN SANDS DEVELOPMENT
PWS ID: NC0427105 · COROLLA, North Carolina 27927
Population Served
2,600
Total Violations
448
Health-Based Violations
18
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,016
- County
- Currituck
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 405
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 18 | 2003 |
| Selenium | MR | 17 | 2002 |
| TTHM | MCL | 14 | 2005 |
| Cadmium | MR | 13 | 2001 |
| Thallium, Total | MR | 13 | 2001 |
| Barium | MR | 13 | 2001 |
| Nickel | MR | 13 | 2001 |
| Mercury | MR | 13 | 2001 |
| CYANIDE | MR | 13 | 2001 |
| Antimony, Total | MR | 13 | 2001 |
| Arsenic | MR | 13 | 2001 |
| Chromium | MR | 13 | 2001 |
| Fluoride | MR | 13 | 2001 |
| Public Notice | Other | 10 | 2005 |
| Coliform (TCR) | MR | 10 | 2001 |
| Beryllium, Total | MR | 9 | 1993 |
| Consumer Confidence Rule | Other | 7 | 2002 |
| Toluene | MR | 6 | 2001 |
| Benzene | MR | 6 | 2001 |
| CHLOROBENZENE | MR | 6 | 2001 |
| o-Dichlorobenzene | MR | 6 | 2001 |
| 1,1,1-Trichloroethane | MR | 6 | 2001 |
| Tetrachloroethylene | MR | 6 | 2001 |
| 1,2,4-Trichlorobenzene | MR | 6 | 2001 |
| cis-1,2-Dichloroethylene | MR | 6 | 2001 |
| 1,2-Dichloroethane | MR | 6 | 2001 |
| trans-1,2-Dichloroethylene | MR | 6 | 2001 |
| 1,1-Dichloroethylene | MR | 6 | 2001 |
| Vinyl chloride | MR | 6 | 2001 |
| p-Dichlorobenzene | MR | 6 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.