US NPS ACADIA NATL PK-SCHOODIC FACILITY
PWS ID: ME0098549 · BAR HARBOR, Maine 04609
Population Served
35
Total Violations
168
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Federal
- Connections
- 50
- County
- Hancock
- School/Daycare
- Yes
- MCL Violations
- 10
- Monitoring Violations
- 152
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 12 | 2024 |
| Nitrate | MCL | 10 | 2001 |
| Lead and Copper Rule | MR | 5 | 2024 |
| Nitrite | MR | 4 | 2003 |
| Arsenic | MR | 4 | 2022 |
| Barium | MR | 4 | 2022 |
| Chromium | MR | 4 | 2022 |
| Mercury | MR | 4 | 2022 |
| Nickel | MR | 4 | 2022 |
| Thallium, Total | MR | 4 | 2022 |
| cis-1,2-Dichloroethylene | MR | 4 | 2024 |
| Xylenes, Total | MR | 4 | 2024 |
| o-Dichlorobenzene | MR | 4 | 2024 |
| 1,1-Dichloroethylene | MR | 4 | 2024 |
| 1,2-Dichloroethane | MR | 4 | 2024 |
| 1,2-Dichloropropane | MR | 4 | 2024 |
| Trichloroethylene | MR | 4 | 2024 |
| 1,1,2-Trichloroethane | MR | 4 | 2024 |
| Tetrachloroethylene | MR | 4 | 2024 |
| CHLOROBENZENE | MR | 4 | 2024 |
| Toluene | MR | 4 | 2024 |
| Ethylbenzene | MR | 4 | 2024 |
| Styrene | MR | 4 | 2024 |
| Carbon tetrachloride | MR | 4 | 2024 |
| Selenium | MR | 4 | 2022 |
| DICHLOROMETHANE | MR | 4 | 2024 |
| Beryllium, Total | MR | 4 | 2022 |
| Benzene | MR | 4 | 2024 |
| Cadmium | MR | 4 | 2022 |
| Fluoride | MR | 4 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.