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 | 1997-10-01 → 1997-10-31 |
| MCL | Health-based | Resolved | 1997-10-01 → 1997-10-31 |
| MCL | Health-based | Resolved | 1997-10-01 → 1997-10-31 |
| MCL | Health-based | Resolved | 1997-10-01 → 1997-10-31 |
| MCL | Health-based | Archived | 1985-09-01 → 1989-08-31 |
| MCL | Health-based | Archived | 1985-09-01 → 1989-08-31 |
| MCL | Health-based | Archived | 1983-07-05 → 1983-10-04 |
| MCL | Health-based | Archived | 1983-07-05 → 1983-10-04 |
| MCL | Health-based | Archived | 1983-07-05 → 1983-10-04 |
| MCL | Health-based | Archived | 1983-07-05 → 1983-10-04 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 90.8 µg/L 7% of the EPA limit 1300 µg/L
worst single sample: 92 µg/L | 7/15 | SYR4 | 2013–2019 |
| Fluoride | 328.9 µg/L 8.2% of the EPA limit 4000 µg/L
worst single sample: 331 µg/L | 3/3 | SYR4 | 2013–2019 |
| Combined Radium (-226 And -228) | 1 pCi/L 20% of the EPA limit 5 pCi/L | 2/2 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 2/2 | LCR | 2025 |
| Barium | 60 µg/L 3% of the EPA limit 2000 µg/L | 1/3 | SYR4 | 2013–2019 |
| Combined Uranium | 1.09 µg/L 3.6% of the EPA limit 30 µg/L | 1/2 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon And U | 3.01 pCi/L 20% of the EPA limit 15 pCi/L | 1/2 | SYR4 | 2013–2019 |
69 contaminants tested, none detected
Utility contact
Frequently asked questions about William`S Mhp
Is William`S Mhp tap water safe to drink?
EPA monitoring detected 7 contaminants in William`S Mhp'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 William`S Mhp's water?
EPA monitoring detected Copper, Fluoride, Combined Radium (-226 And -228), Lead, Barium, and others. The full list with the level and data source for each is above.
How many people does William`S Mhp serve?
William`S Mhp reports serving 86 people in North Carolina, per its EPA record.
Has William`S Mhp had any water quality violations?
The EPA has 264 violations on file for William`S Mhp, of which 17 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.