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 | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-07-01 → 2008-09-30 |
| MCL | Health-based | Resolved | 2008-04-01 → 2008-06-30 |
| MCL | Health-based | Resolved | 2008-04-01 → 2008-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 945 µg/L 73% of the EPA limit 1300 µg/L
worst single sample: 2500 µg/L | 50/55 | SYR4 | 2012–2019 |
| Lead | 24.25 µg/L 162% of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 35 µg/L | 32/54 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 20/20 | LCR | 2024 |
| Combined Uranium | 15.85 µg/L 53% of the EPA limit 30 µg/L
worst single sample: 15.9 µg/L | 11/20 | SYR4 | 2015–2019 |
| Nitrate | 5180 µg/L 52% of the EPA limit 10000 µg/L | 6/28 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon And U | 9 pCi/L 60% of the EPA limit 15 pCi/L
worst single sample: 9.6 pCi/L | 4/9 | SYR4 | 2012–2019 |
| Arsenic | 4.88 µg/L 49% of the EPA limit 10 µg/L
worst single sample: 5.3 µg/L | 3/4 | SYR4 | 2012–2018 |
| Barium | 5.991 µg/L 0.3% of the EPA limit 2000 µg/L
worst single sample: 6.6 µg/L | 3/4 | SYR4 | 2012–2018 |
| Chromium | 2.14 µg/L 2.1% of the EPA limit 100 µg/L
worst single sample: 2.2 µg/L | 3/4 | SYR4 | 2012–2018 |
| Fluoride | 1263 µg/L 32% of the EPA limit 4000 µg/L
worst single sample: 1370 µg/L | 3/4 | SYR4 | 2012–2018 |
| Combined Radium (-226 And -228) | 1.9765 pCi/L 40% of the EPA limit 5 pCi/L
worst single sample: 2 pCi/L | 2/7 | SYR4 | 2015–2019 |
| Toluene | 447.45 µg/L 45% of the EPA limit 1000 µg/L
worst single sample: 470 µg/L | 2/7 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 140 µg/L 1.4% of the EPA limit 10000 µg/L | 1/1 | SYR4 | 2012 |
| Selenium | 1.4 µg/L 2.8% of the EPA limit 50 µg/L | 1/4 | SYR4 | 2012–2018 |
57 contaminants tested, none detected
Utility contact
Frequently asked questions about Happy Trails Mhp
Is Happy Trails Mhp tap water safe to drink?
EPA monitoring detected 14 contaminants in Happy Trails 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 Happy Trails Mhp's water?
EPA monitoring detected Copper, Lead, Lead, Combined Uranium, Nitrate, and others. The full list with the level and data source for each is above.
How many people does Happy Trails Mhp serve?
Happy Trails Mhp reports serving 33 people in Maine, per its EPA record.
Has Happy Trails Mhp had any water quality violations?
The EPA has 415 violations on file for Happy Trails Mhp, of which 37 are health-based (a contaminant limit or required treatment was breached) and 20 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.