ST FRANCIS WATER DISTRICT
PWS ID: ME0091390 · ST FRANCIS, Maine 04774
Population Served
100
Total Violations
665
Health-Based Violations
160
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 40
- County
- Aroostook
- School/Daycare
- No
- MCL Violations
- 101
- Monitoring Violations
- 457
- Treatment Tech Violations
- 59
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 88 | 2013 |
| Total Haloacetic Acids (HAA5) | MCL | 81 | 2010 |
| Lead and Copper Rule | MR | 59 | 2020 |
| Surface Water Treatment Rule | TT | 47 | 2010 |
| Public Notice | Other | 26 | 2013 |
| Consumer Confidence Rule | Other | 15 | 2013 |
| Antimony, Total | MR | 13 | 2009 |
| Beryllium, Total | MR | 13 | 2009 |
| Thallium, Total | MR | 13 | 2009 |
| TTHM | MCL | 13 | 2007 |
| Nickel | MR | 13 | 2009 |
| TTHM | MR | 10 | 2009 |
| Total Haloacetic Acids (HAA5) | MR | 10 | 2009 |
| CYANIDE | MR | 9 | 2007 |
| Lead and Copper Rule | TT | 8 | 2017 |
| Endrin | MR | 8 | 2017 |
| Di(2-ethylhexyl) phthalate | MR | 8 | 2017 |
| Atrazine | MR | 8 | 2017 |
| LASSO | MR | 8 | 2017 |
| Heptachlor | MR | 8 | 2017 |
| Heptachlor epoxide | MR | 8 | 2017 |
| HEXACHLOROBENZENE | MR | 8 | 2017 |
| BHC-GAMMA | MR | 8 | 2017 |
| Di(2-ethylhexyl) adipate | MR | 8 | 2017 |
| Methoxychlor | MR | 8 | 2017 |
| Simazine | MR | 8 | 2017 |
| Hexachlorocyclopentadiene | MR | 8 | 2017 |
| Coliform (TCR) | MCL | 7 | 2010 |
| Radium-228 | MR | 5 | 2011 |
| Chromium | MR | 4 | 2009 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.