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 | 2005-09-01 → 2005-09-30 |
| MCL | Health-based | Resolved | 2005-09-01 → 2005-09-30 |
| MCL | Health-based | Resolved | 2005-09-01 → 2005-09-30 |
| MCL | Health-based | Resolved | 2004-08-01 → 2004-08-31 |
| MCL | Health-based | Resolved | 2004-08-01 → 2004-08-31 |
| MCL | Health-based | Resolved | 2004-08-01 → 2004-08-31 |
| MCL | Health-based | Resolved | 2003-07-01 → 2003-09-30 |
| MCL | Health-based | Resolved | 2003-07-01 → 2003-09-30 |
| MCL | Health-based | Archived | 1993-10-01 → 1993-12-31 |
| MR | Monitoring | Resolved | 2012-10-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.00080 mg/L 5.3% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2025 |
| Bromoform | 2.474 µg/L No EPA limit set
worst single sample: 2.54 µg/L | 3/3 | SYR4 | 2013–2017 |
| TTHM | 2.532 µg/L 3.2% of the EPA limit 80 µg/L
worst single sample: 2.54 µg/L | 3/3 | SYR4 | 2013–2017 |
| Nitrate | 240 µg/L 2.4% of the EPA limit 10000 µg/L | 2/18 | SYR4 | 2012–2019 |
| Barium | 6.3 µg/L 0.3% of the EPA limit 2000 µg/L | 1/2 | SYR4 | 2014–2017 |
| Combined Radium (-226 And -228) | 0.1900 pCi/L 3.8% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2017 |
| Dibromoacetic Acid | 0.8600 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2017 |
| Dibromochloromethane | 0.5800 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2017 |
| Fluoride | 300 µg/L 7.5% of the EPA limit 4000 µg/L | 1/1 | SYR4 | 2017 |
| Total Haloacetic Acids (HAA5) | 1.615 µg/L 2.7% of the EPA limit 60 µg/L | 1/2 | SYR4 | 2013–2017 |
| Trichloroacetic Acid | 0.7550 µg/L No EPA limit set | 1/3 | SYR4 | 2013–2017 |
57 contaminants tested, none detected
Utility contact
Frequently asked questions about Willow Creek
Is Willow Creek tap water safe to drink?
EPA monitoring detected 11 contaminants in Willow Creek'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 Willow Creek's water?
EPA monitoring detected Lead, Bromoform, TTHM, Nitrate, Barium, and others. The full list with the level and data source for each is above.
How many people does Willow Creek serve?
Willow Creek reports serving 33 people in New York, per its EPA record.
Has Willow Creek had any water quality violations?
The EPA has 21 violations on file for Willow Creek, of which 9 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.