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 |
|---|---|---|---|
| MCL | Health-based | Resolved | 2009-10-01 → 2009-12-31 |
| MCL | Health-based | Resolved | 2009-10-01 → 2009-12-31 |
| MCL | Health-based | Resolved | 2009-10-01 → 2009-12-31 |
| MCL | Health-based | Resolved | 2009-10-01 → 2009-12-31 |
| MCL | Health-based | Resolved | 2009-07-01 → 2009-09-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
| MCL | Health-based | Resolved | 2009-04-01 → 2009-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 647.85 µg/L 50% of the EPA limit 1300 µg/L
worst single sample: 721 µg/L | 20/25 | SYR4 | 2012–2018 |
| Fluoride | 183 µg/L 4.6% of the EPA limit 4000 µg/L
worst single sample: 190 µg/L | 3/3 | SYR4 | 2013–2018 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 3/3 | LCR | 2025 |
| Nitrate | 1200 µg/L 12% of the EPA limit 10000 µg/L | 2/16 | SYR4 | 2012–2019 |
| Combined Uranium | 13.261 µg/L 44% of the EPA limit 30 µg/L | 1/1 | SYR4 | 2015 |
| Gross Alpha, Excl. Radon And U | 0.7000 pCi/L 4.7% of the EPA limit 15 pCi/L | 1/1 | SYR4 | 2015 |
| Lead | 30 µg/L 200% of the EPA limit, at the 95th percentile of samples — 15 µg/L | 1/25 | SYR4 | 2012–2018 |
70 contaminants tested, none detected
Utility contact
Frequently asked questions about Cedar Ridge Estates
Is Cedar Ridge Estates tap water safe to drink?
EPA monitoring detected 7 contaminants in Cedar Ridge Estates'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 Cedar Ridge Estates's water?
EPA monitoring detected Copper, Fluoride, Lead, Nitrate, Combined Uranium, and others. The full list with the level and data source for each is above.
How many people does Cedar Ridge Estates serve?
Cedar Ridge Estates reports serving 107 people in South Carolina, per its EPA record.
Has Cedar Ridge Estates had any water quality violations?
The EPA has 212 violations on file for Cedar Ridge Estates, of which 15 are health-based (a contaminant limit or required treatment was breached) and 7 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.