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 | 2025-11-01 → 2025-11-30 |
| TT | Health-based | Resolved | 2025-11-01 → 2025-11-30 |
| TT | Health-based | Resolved | 2025-11-01 → 2025-11-30 |
| TT | Health-based | Resolved | 2025-11-01 → 2025-11-30 |
| TT | Health-based | Resolved | 2025-11-01 → 2025-11-30 |
| TT | Health-based | Resolved | 2025-06-01 → 2025-06-30 |
| TT | Health-based | Resolved | 2025-06-01 → 2025-06-30 |
| TT | Health-based | Resolved | 2025-06-01 → 2025-06-30 |
| TT | Health-based | Resolved | 2025-06-01 → 2025-06-30 |
| TT | Health-based | Resolved | 2016-08-01 → 2016-08-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 60.315 µg/L 402% of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 311 µg/L | 70/74 | SYR4 | 2012–2018 |
| Copper | 1726 µg/L 133% of the EPA limit, at the 95th percentile of samples — 1300 µg/L
worst single sample: 3110 µg/L | 65/65 | SYR4 | 2012–2018 |
| Nitrate | 4040 µg/L 40% of the EPA limit 10000 µg/L
worst single sample: 4100 µg/L | 22/32 | SYR4 | 2012–2019 |
| Lead | 0.0552 mg/L 368% above the EPA limit of 0.0150 mg/L | 8/8 | LCR | 2018 |
| Barium | 6.255 µg/L 0.3% of the EPA limit 2000 µg/L
worst single sample: 6.3 µg/L | 4/6 | SYR4 | 2012–2018 |
| Chloroform | 16.1615 µg/L No EPA limit set
worst single sample: 18.8 µg/L | 4/7 | SYR4 | 2012–2018 |
| Combined Uranium | 0.0441 µg/L 0.1% of the EPA limit 30 µg/L
worst single sample: 0.0447 µg/L | 2/2 | SYR4 | 2013 |
| Selenium | 0.2000 µg/L 0.4% of the EPA limit 50 µg/L | 2/6 | SYR4 | 2012–2018 |
| Arsenic | 0.0900 µg/L 0.9% of the EPA limit 10 µg/L | 1/6 | SYR4 | 2012–2018 |
| Bromodichloromethane | 1.29 µg/L No EPA limit set | 1/5 | SYR4 | 2012–2018 |
| Dibromoacetic Acid | 1 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Dichloroacetic Acid | 2 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Mercury | 0.0950 µg/L 4.8% of the EPA limit 2 µg/L | 1/6 | SYR4 | 2012–2018 |
| TTHM | 1.21 µg/L 1.5% of the EPA limit 80 µg/L | 1/4 | SYR4 | 2013–2018 |
| Total Haloacetic Acids (HAA5) | 2.73 µg/L 4.6% of the EPA limit 60 µg/L | 1/4 | SYR4 | 2013–2018 |
65 contaminants tested, none detected
Utility contact
Frequently asked questions about Deer Lake Citizens Assoc
Is Deer Lake Citizens Assoc tap water safe to drink?
EPA monitoring detected 15 contaminants in Deer Lake Citizens Assoc'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 Deer Lake Citizens Assoc's water?
EPA monitoring detected Lead, Copper, Nitrate, Lead, Barium, and others. The full list with the level and data source for each is above.
How many people does Deer Lake Citizens Assoc serve?
Deer Lake Citizens Assoc reports serving 380 people in Pennsylvania, per its EPA record.
Has Deer Lake Citizens Assoc had any water quality violations?
The EPA has 103 violations on file for Deer Lake Citizens Assoc, of which 27 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.