Compliance record
Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.
| Violation | Type | Status | Period |
|---|---|---|---|
| MR | Monitoring | Resolved | 2006-10-01 |
| MR | Monitoring | Resolved | 2006-10-01 |
| MR | Monitoring | Resolved | 2006-10-01 |
| MR | Monitoring | Resolved | 2006-10-01 |
| MR | Monitoring | Resolved | 1999-10-01 → 1999-10-31 |
| MR | Monitoring | Resolved | 1999-10-01 → 1999-10-31 |
| MR | Monitoring | Resolved | 1999-10-01 → 1999-10-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 2620 µg/L 26% of the EPA limit 10000 µg/L | 16/32 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 6.4 pCi/L 128% of the EPA limit, in the worst sample — 5 pCi/L | 13/13 | SYR4 | 2014–2019 |
| Copper | 1565 µg/L 120% of the EPA limit, in the worst sample — 1300 µg/L | 7/10 | SYR4 | 2014–2017 |
| 1,1-Dichloroethylene | 0.7000 µg/L 10% of the EPA limit 7 µg/L | 2/10 | SYR4 | 2012–2019 |
| Lead | 6 µg/L 40% of the EPA limit 15 µg/L | 2/10 | SYR4 | 2014–2017 |
| Lead | 0.0017 mg/L 11% of the EPA limit 0.0150 mg/L | 1/1 | LCR | 2025 |
| Nitrate-Nitrite | 1700 µg/L 17% of the EPA limit 10000 µg/L | 1/2 | SYR4 | 2019 |
70 contaminants tested, none detected
Utility contact
Frequently asked questions about Tanglewood Estates S/D
Is Tanglewood Estates S/D tap water safe to drink?
EPA monitoring detected 7 contaminants in Tanglewood Estates S/D's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in Tanglewood Estates S/D's water?
EPA monitoring detected Nitrate, Combined Radium (-226 And -228), Copper, 1,1-Dichloroethylene, Lead, and others. The full list with the level and data source for each is above.
How many people does Tanglewood Estates S/D serve?
Tanglewood Estates S/D reports serving 309 people in North Carolina, per its EPA record.
Has Tanglewood Estates S/D had any water quality violations?
The EPA has 7 violations on file for Tanglewood Estates S/D, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.