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 |
|---|---|---|---|
| TT | Health-based | Resolved | 2016-01-31 |
| TT | Health-based | Resolved | 2016-01-31 |
| TT | Health-based | Resolved | 2016-01-31 |
| TT | Health-based | Resolved | 2011-01-31 |
| TT | Health-based | Resolved | 2011-01-31 |
| TT | Health-based | Resolved | 2011-01-31 |
| TT | Health-based | Resolved | 2010-11-17 |
| TT | Health-based | Resolved | 2010-11-17 |
| MR | Monitoring | Archived | 2025-01-01 → 2025-03-31 |
| MR | Monitoring | Archived | 2025-01-01 → 2025-03-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 5540 µg/L 55% of the EPA limit 10000 µg/L
worst single sample: 6630 µg/L | 44/44 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 12/12 | LCR | 2025 |
| Barium | 22.67 µg/L 1.1% of the EPA limit 2000 µg/L
worst single sample: 22.7 µg/L | 7/7 | SYR4 | 2012–2019 |
| Dibromochloromethane | 1.438 µg/L No EPA limit set
worst single sample: 1.45 µg/L | 4/4 | SYR4 | 2015–2019 |
| TTHM | 3.5145 µg/L 4.4% of the EPA limit 80 µg/L
worst single sample: 3.54 µg/L | 4/4 | SYR4 | 2015–2019 |
| Bromodichloromethane | 0.9290 µg/L No EPA limit set
worst single sample: 0.9500 µg/L | 3/4 | SYR4 | 2015–2019 |
| Chloroform | 0.5980 µg/L No EPA limit set
worst single sample: 0.6000 µg/L | 3/4 | SYR4 | 2015–2019 |
| Fluoride | 164.4 µg/L 4.1% of the EPA limit 4000 µg/L
worst single sample: 173 µg/L | 3/8 | SYR4 | 2012–2019 |
| Bromoform | 0.6930 µg/L No EPA limit set
worst single sample: 0.7000 µg/L | 2/4 | SYR4 | 2015–2019 |
| Chromium | 2.9 µg/L 2.9% of the EPA limit 100 µg/L
worst single sample: 3 µg/L | 2/8 | SYR4 | 2012–2019 |
| Selenium | 1.365 µg/L 2.7% of the EPA limit 50 µg/L
worst single sample: 1.4 µg/L | 2/8 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 12 µg/L No EPA limit set | 1/4 | SYR4 | 2015–2019 |
| Total Haloacetic Acids (HAA5) | 12 µg/L 20% of the EPA limit 60 µg/L | 1/4 | SYR4 | 2015–2019 |
59 contaminants tested, none detected
Utility contact
Frequently asked questions about Middle Grove Mobile Park
Is Middle Grove Mobile Park tap water safe to drink?
EPA monitoring detected 13 contaminants in Middle Grove Mobile 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 Middle Grove Mobile Park's water?
EPA monitoring detected Nitrate, Lead, Barium, Dibromochloromethane, TTHM, and others. The full list with the level and data source for each is above.
How many people does Middle Grove Mobile Park serve?
Middle Grove Mobile Park reports serving 90 people in New York, per its EPA record.
Has Middle Grove Mobile Park had any water quality violations?
The EPA has 308 violations on file for Middle Grove Mobile Park, of which 8 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.