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 | 1999-08-01 → 1999-08-31 |
| MCL | Health-based | Resolved | 1999-08-01 → 1999-08-31 |
| MCL | Health-based | Resolved | 1999-08-01 → 1999-08-31 |
| MR | Monitoring | Resolved | 2007-01-01 → 2007-12-31 |
| MR | Monitoring | Resolved | 2007-01-01 → 2007-12-31 |
| MR | Monitoring | Resolved | 2007-01-01 → 2007-12-31 |
| MR | Monitoring | Resolved | 2005-10-01 → 2005-10-31 |
| MR | Monitoring | Resolved | 2005-10-01 → 2005-10-31 |
| MR | Monitoring | Resolved | 2005-10-01 → 2005-10-31 |
| MR | Monitoring | Resolved | 2005-10-01 → 2005-10-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 1750 µg/L 18% of the EPA limit 10000 µg/L | 12/14 | SYR4 | 2012–2019 |
| Lead | 0.0069 mg/L 46% of the EPA limit 0.0150 mg/L | 5/5 | LCR | 2019 |
| Nitrate-Nitrite | 1638 µg/L 16% of the EPA limit 10000 µg/L
worst single sample: 1750 µg/L | 5/5 | SYR4 | 2015–2019 |
| Barium | 28.57 µg/L 1.4% of the EPA limit 2000 µg/L
worst single sample: 29.3 µg/L | 3/3 | SYR4 | 2014–2019 |
| TTHM | 3.388 µg/L 4.2% of the EPA limit 80 µg/L
worst single sample: 3.5 µg/L | 2/2 | SYR4 | 2016–2019 |
| Bromodichloromethane | 0.5000 µg/L No EPA limit set | 1/2 | SYR4 | 2013–2019 |
| Chloroform | 0.6600 µg/L No EPA limit set | 1/2 | SYR4 | 2013 |
| Combined Radium (-226 And -228) | 1.012 pCi/L 20% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2017 |
| Total Haloacetic Acids (HAA5) | 2.2 µg/L 3.7% of the EPA limit 60 µg/L | 1/2 | SYR4 | 2016–2019 |
64 contaminants tested, none detected
Utility contact
Frequently asked questions about Hidden Valley Mobile Home Park
Is Hidden Valley Mobile Home Park tap water safe to drink?
EPA monitoring detected 9 contaminants in Hidden Valley Mobile Home Park'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 Hidden Valley Mobile Home Park's water?
EPA monitoring detected Nitrate, Lead, Nitrate-Nitrite, Barium, TTHM, and others. The full list with the level and data source for each is above.
How many people does Hidden Valley Mobile Home Park serve?
Hidden Valley Mobile Home Park reports serving 150 people in New York, per its EPA record.
Has Hidden Valley Mobile Home Park had any water quality violations?
The EPA has 110 violations on file for Hidden Valley Mobile Home Park, of which 3 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.