Twin Oaks Shores
PWSID: NC0293104
System Details
| Population Served | 70 |
| Service Connections | 39 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Littleton |
| Zip Code | 27850 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Copper (90th percentile) | 3.1500 mg/L | 1.300 mg/L | EXCEEDS Action Level |
| Copper (90th percentile) | 3.0900 mg/L | 1.300 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.1870 mg/L | 0.015 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0306 mg/L | 0.015 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0280 mg/L | 0.015 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0220 mg/L | 0.015 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0080 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0050 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0040 mg/L | 0.015 mg/L | Below Action Level |
Violation History (33 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-17 | | Returned to Compliance |
| | 2025-07-17 | | Returned to Compliance |
| | 2023-08-20 | | Returned to Compliance |
| | 2023-08-20 | | Returned to Compliance |
| | 2022-12-10 | Yes | Returned to Compliance |
| | 2022-12-10 | Yes | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | | Returned to Compliance |
| | 2022-06-01 | Yes | Returned to Compliance |
| | 2022-06-01 | Yes | Returned to Compliance |
| | 2022-06-01 | Yes | Returned to Compliance |
| | 2021-01-01 | Major | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-01-01 | | Returned to Compliance |
| | 2018-07-01 | | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2016-10-01 | | Returned to Compliance |
| | 2015-07-01 | | Returned to Compliance |
| | 2013-10-01 | Major | Returned to Compliance |
| | 2013-10-01 | Major | Returned to Compliance |
| | 2012-07-01 | | Returned to Compliance |
| | 2010-07-01 | | Returned to Compliance |
| | 2007-11-09 | | Returned to Compliance |
| | 2007-11-04 | | Returned to Compliance |
| | 2007-10-01 | | Returned to Compliance |
| | 2005-07-01 | | Returned to Compliance |
| | 2001-07-01 | | Returned to Compliance |
| | 1999-10-19 | | Returned to Compliance |