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 | Unaddressed | 2024-10-17 |
| MCL | Health-based | Resolved | 2021-01-01 → 2021-03-31 |
| MCL | Health-based | Resolved | 2021-01-01 → 2021-03-31 |
| MCL | Health-based | Resolved | 2021-01-01 → 2021-03-31 |
| MCL | Health-based | Resolved | 2021-01-01 → 2021-03-31 |
| MCL | Health-based | Resolved | 2020-10-01 → 2020-12-31 |
| MCL | Health-based | Resolved | 2020-10-01 → 2020-12-31 |
| MCL | Health-based | Resolved | 2020-10-01 → 2020-12-31 |
| MCL | Health-based | Resolved | 2020-10-01 → 2020-12-31 |
| MCL | Health-based | Resolved | 2020-07-01 → 2020-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 590 µg/L 5.9% of the EPA limit 10000 µg/L | 18/20 | SYR4 | 2012–2019 |
| Copper | 184 µg/L 14% of the EPA limit 1300 µg/L
worst single sample: 200 µg/L | 17/17 | SYR4 | 2012–2018 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 15/15 | LCR | 2025 |
| Arsenic | 12.4 µg/L 124% of the EPA limit, at the 95th percentile of samples — 10 µg/L
worst single sample: 13.9 µg/L | 13/33 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 582 µg/L 5.8% of the EPA limit 10000 µg/L
worst single sample: 590 µg/L | 9/10 | SYR4 | 2012–2019 |
| Lead | 5.16 µg/L 34% of the EPA limit 15 µg/L
worst single sample: 5.7 µg/L | 7/17 | SYR4 | 2012–2018 |
| Nitrite | 75.25 µg/L 7.5% of the EPA limit 1000 µg/L
worst single sample: 89 µg/L | 6/10 | SYR4 | 2012–2019 |
| Barium | 26 µg/L 1.3% of the EPA limit 2000 µg/L | 3/3 | SYR4 | 2012–2018 |
65 contaminants tested, none detected
Utility contact
Frequently asked questions about Quinebaug Mobile Home Park
Is Quinebaug Mobile Home Park tap water safe to drink?
EPA monitoring detected 8 contaminants in Quinebaug 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 Quinebaug Mobile Home Park's water?
EPA monitoring detected Nitrate, Copper, Lead, Arsenic, Nitrate-Nitrite, and others. The full list with the level and data source for each is above.
How many people does Quinebaug Mobile Home Park serve?
Quinebaug Mobile Home Park reports serving 205 people in Connecticut, per its EPA record.
Has Quinebaug Mobile Home Park had any water quality violations?
The EPA has 90 violations on file for Quinebaug Mobile Home Park, of which 37 are health-based (a contaminant limit or required treatment was breached) and 2 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.