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 | 2017-09-01 → 2017-09-30 |
| TT | Health-based | Resolved | 2017-09-01 → 2017-09-30 |
| MCL | Health-based | Resolved | 2006-10-01 → 2006-12-31 |
| MCL | Health-based | Resolved | 2006-07-01 → 2006-09-30 |
| MCL | Health-based | Resolved | 2005-04-01 → 2006-03-31 |
| MCL | Health-based | Resolved | 2005-04-01 → 2006-03-31 |
| MCL | Health-based | Resolved | 2005-04-01 → 2006-03-31 |
| MR | Monitoring | Resolved | 2023-04-01 → 2023-04-30 |
| MR | Monitoring | Resolved | 2023-04-01 → 2023-04-30 |
| MR | Monitoring | Resolved | 2022-12-01 → 2022-12-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 558.2 µg/L 43% of the EPA limit 1300 µg/L
worst single sample: 610 µg/L | 37/37 | SYR4 | 2013–2019 |
| Bromodichloromethane | 8.395 µg/L No EPA limit set
worst single sample: 10.6 µg/L | 22/22 | SYR4 | 2012–2019 |
| Chloroform | 12.57 µg/L No EPA limit set
worst single sample: 14 µg/L | 22/22 | SYR4 | 2012–2019 |
| Dibromochloromethane | 5.2 µg/L No EPA limit set
worst single sample: 9.2 µg/L | 21/21 | SYR4 | 2012–2019 |
| Lead | 2.945 µg/L 20% of the EPA limit 15 µg/L
worst single sample: 4.7 µg/L | 14/37 | SYR4 | 2013–2019 |
| Bromoform | 1.8 µg/L No EPA limit set
worst single sample: 2.7 µg/L | 13/14 | SYR4 | 2012–2019 |
| Nitrate | 1300 µg/L 13% of the EPA limit 10000 µg/L | 10/28 | SYR4 | 2012–2019 |
| Arsenic | 15.295 µg/L 153% of the EPA limit, at the 95th percentile of samples — 10 µg/L
worst single sample: 18.2 µg/L | 8/38 | SYR4 | 2012–2019 |
| TTHM | 32.99 µg/L 41% of the EPA limit 80 µg/L
worst single sample: 33.2 µg/L | 8/8 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 10.03 µg/L 17% of the EPA limit 60 µg/L
worst single sample: 11.5 µg/L | 8/8 | SYR4 | 2014–2019 |
| Combined Uranium | 16.2712 µg/L 54% of the EPA limit 30 µg/L
worst single sample: 17.0709 µg/L | 6/7 | SYR4 | 2012–2018 |
| Barium | 334.2 µg/L 17% of the EPA limit 2000 µg/L
worst single sample: 345 µg/L | 5/5 | SYR4 | 2012–2018 |
| Lead | 0.0050 mg/L 33% of the EPA limit 0.0150 mg/L | 3/3 | LCR | 1995 |
| Toluene | 26.98 µg/L 2.7% of the EPA limit 1000 µg/L
worst single sample: 28.9 µg/L | 3/25 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 3.9 µg/L No EPA limit set
worst single sample: 4 µg/L | 2/2 | SYR4 | 2018–2019 |
| Trichloroacetic Acid | 1 µg/L No EPA limit set | 2/2 | SYR4 | 2018–2019 |
| Chromium | 2 µg/L 2% of the EPA limit 100 µg/L | 1/5 | SYR4 | 2012–2018 |
| Dibromoacetic Acid | 1 µg/L No EPA limit set | 1/2 | SYR4 | 2018–2019 |
| Selenium | 1.1 µg/L 2.2% of the EPA limit 50 µg/L | 1/5 | SYR4 | 2012–2018 |
60 contaminants tested, none detected
Utility contact
Frequently asked questions about Plumstead Twp Durham Ridge
Is Plumstead Twp Durham Ridge tap water safe to drink?
EPA monitoring detected 19 contaminants in Plumstead Twp Durham Ridge'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 Plumstead Twp Durham Ridge's water?
EPA monitoring detected Copper, Bromodichloromethane, Chloroform, Dibromochloromethane, Lead, and others. The full list with the level and data source for each is above.
How many people does Plumstead Twp Durham Ridge serve?
Plumstead Twp Durham Ridge reports serving 714 people in Pennsylvania, per its EPA record.
Has Plumstead Twp Durham Ridge had any water quality violations?
The EPA has 574 violations on file for Plumstead Twp Durham Ridge, of which 7 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.