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 | 2024-05-01 → 2024-05-31 |
| TT | Health-based | Resolved | 2024-05-01 → 2024-05-31 |
| TT | Health-based | Resolved | 2022-03-01 → 2022-03-31 |
| TT | Health-based | Resolved | 2022-03-01 → 2022-03-31 |
| TT | Health-based | Resolved | 2022-03-01 → 2022-03-31 |
| TT | Health-based | Resolved | 2022-03-01 → 2022-03-31 |
| TT | Health-based | Resolved | 2020-03-23 |
| TT | Health-based | Resolved | 2020-03-23 |
| TT | Health-based | Resolved | 2020-03-23 |
| TT | Health-based | Resolved | 2020-03-23 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 32.75 µg/L 2.5% of the EPA limit 1300 µg/L
worst single sample: 55 µg/L | 26/30 | SYR4 | 2012–2019 |
| Nitrate | 2290 µg/L 23% of the EPA limit 10000 µg/L | 18/36 | SYR4 | 2012–2019 |
| Lead | 8 µg/L 53% of the EPA limit 15 µg/L
worst single sample: 10 µg/L | 9/30 | SYR4 | 2012–2019 |
| Arsenic | 6.8 µg/L 68% of the EPA limit 10 µg/L
worst single sample: 7 µg/L | 5/6 | SYR4 | 2012–2018 |
| Nitrite | 180 µg/L 18% of the EPA limit 1000 µg/L | 5/18 | SYR4 | 2012–2019 |
| Barium | 885 µg/L 44% of the EPA limit 2000 µg/L
worst single sample: 900 µg/L | 4/6 | SYR4 | 2012–2018 |
| Lead | 0.0180 mg/L 120% above the EPA limit of 0.0150 mg/L | 4/4 | LCR | 2007 |
| Combined Uranium | 0.0040 µg/L 0% of the EPA limit 30 µg/L | 1/2 | SYR4 | 2013 |
| Dibromochloromethane | 0.5000 µg/L No EPA limit set | 1/4 | SYR4 | 2012–2016 |
| Glyphosate | 13 µg/L 1.9% of the EPA limit 700 µg/L | 1/18 | SYR4 | 2013–2019 |
65 contaminants tested, none detected
Utility contact
Frequently asked questions about Irish Creek Mhp
Is Irish Creek Mhp tap water safe to drink?
EPA monitoring detected 10 contaminants in Irish Creek Mhp'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 Irish Creek Mhp's water?
EPA monitoring detected Copper, Nitrate, Lead, Arsenic, Nitrite, and others. The full list with the level and data source for each is above.
How many people does Irish Creek Mhp serve?
Irish Creek Mhp reports serving 90 people in Maryland, per its EPA record.
Has Irish Creek Mhp had any water quality violations?
The EPA has 652 violations on file for Irish Creek Mhp, of which 22 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.