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 | 2005-08-01 → 2005-08-31 |
| MCL | Health-based | Resolved | 2005-08-01 → 2005-08-31 |
| MCL | Health-based | Resolved | 2005-08-01 → 2005-08-31 |
| MCL | Health-based | Resolved | 2005-08-01 → 2005-08-31 |
| MCL | Health-based | Resolved | 2004-12-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-12-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-12-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-12-01 → 2004-12-31 |
| MCL | Health-based | Resolved | 2004-11-01 → 2004-11-30 |
| MCL | Health-based | Resolved | 2004-11-01 → 2004-11-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 5140 µg/L 51% of the EPA limit 10000 µg/L
worst single sample: 5200 µg/L | 64/64 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 5035 µg/L 50% of the EPA limit 10000 µg/L
worst single sample: 5200 µg/L | 32/32 | SYR4 | 2012–2019 |
| Copper | 490 µg/L 38% of the EPA limit 1300 µg/L
worst single sample: 650 µg/L | 17/17 | SYR4 | 2012–2018 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L | 13/13 | LCR | 2024 |
| Dibromochloromethane | 1.07 µg/L No EPA limit set
worst single sample: 1.1 µg/L | 7/11 | SYR4 | 2012–2017 |
| TTHM | 2.675 µg/L 3.3% of the EPA limit 80 µg/L
worst single sample: 2.9 µg/L | 6/8 | SYR4 | 2012–2019 |
| Bromodichloromethane | 0.8000 µg/L No EPA limit set | 5/11 | SYR4 | 2012–2017 |
| Combined Uranium | 9.09845 µg/L 30% of the EPA limit 30 µg/L
worst single sample: 9.1 µg/L | 3/3 | SYR4 | 2016–2019 |
| Barium | 19.5 µg/L 1% of the EPA limit 2000 µg/L
worst single sample: 20 µg/L | 2/3 | SYR4 | 2013–2019 |
| Combined Radium (-226 And -228) | 2.087 pCi/L 42% of the EPA limit 5 pCi/L
worst single sample: 2.1 pCi/L | 2/2 | SYR4 | 2016–2019 |
| Gross Alpha, Excl. Radon And U | 3.54335 pCi/L 24% of the EPA limit 15 pCi/L
worst single sample: 3.593 pCi/L | 2/2 | SYR4 | 2016–2019 |
| Nitrite | 204.5 µg/L 20% of the EPA limit 1000 µg/L
worst single sample: 210 µg/L | 2/32 | SYR4 | 2012–2019 |
| Cyanide | 3 µg/L 1.5% of the EPA limit 200 µg/L | 1/3 | SYR4 | 2013–2019 |
| Chloroform | 0.5000 µg/L No EPA limit set | 1/11 | SYR4 | 2012–2017 |
| Dichloroacetic Acid | 1.7 µg/L No EPA limit set | 1/5 | SYR4 | 2012–2016 |
| Fluoride | 260 µg/L 6.5% of the EPA limit 4000 µg/L | 1/3 | SYR4 | 2013–2019 |
| Lead | 3 µg/L 20% of the EPA limit 15 µg/L | 1/17 | SYR4 | 2012–2018 |
| Total Haloacetic Acids (HAA5) | 2.7 µg/L 4.5% of the EPA limit 60 µg/L | 1/8 | SYR4 | 2012–2019 |
| Trichloroethylene | 0.5000 µg/L 10% of the EPA limit 5 µg/L | 1/6 | SYR4 | 2012–2017 |
61 contaminants tested, none detected
Utility contact
Frequently asked questions about North Purchase Elderly Housing
Is North Purchase Elderly Housing tap water safe to drink?
EPA monitoring detected 19 contaminants in North Purchase Elderly Housing'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 North Purchase Elderly Housing's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Copper, Lead, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does North Purchase Elderly Housing serve?
North Purchase Elderly Housing reports serving 72 people in Connecticut, per its EPA record.
Has North Purchase Elderly Housing had any water quality violations?
The EPA has 96 violations on file for North Purchase Elderly Housing, of which 20 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.