ALEXANDRIA BORO WATER AUTH
PWS ID: PA4310021 · ALEXANDRIA, Pennsylvania 16611
Population Served
815
Total Violations
264
Health-Based Violations
10
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 370
- County
- Huntingdon
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 240
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 20 | 2005 |
| Total Haloacetic Acids (HAA5) | MR | 11 | 2023 |
| DICHLOROMETHANE | MR | 7 | 2012 |
| o-Dichlorobenzene | MR | 7 | 2012 |
| p-Dichlorobenzene | MR | 7 | 2012 |
| 1,1-Dichloroethylene | MR | 7 | 2012 |
| trans-1,2-Dichloroethylene | MR | 7 | 2012 |
| 1,2-Dichloroethane | MR | 7 | 2012 |
| 1,1,1-Trichloroethane | MR | 7 | 2012 |
| Carbon tetrachloride | MR | 7 | 2012 |
| 1,2-Dichloropropane | MR | 7 | 2012 |
| 1,1,2-Trichloroethane | MR | 7 | 2012 |
| Tetrachloroethylene | MR | 7 | 2012 |
| CHLOROBENZENE | MR | 7 | 2012 |
| Styrene | MR | 7 | 2012 |
| Benzene | MR | 7 | 2012 |
| Ethylbenzene | MR | 7 | 2012 |
| Trichloroethylene | MR | 7 | 2012 |
| cis-1,2-Dichloroethylene | MR | 7 | 2012 |
| Toluene | MR | 7 | 2012 |
| Chlorine | MR | 6 | 2005 |
| Total Haloacetic Acids (HAA5) | MCL | 6 | 2011 |
| 1,2,4-Trichlorobenzene | MR | 5 | 2012 |
| Xylenes, Total | MR | 5 | 2012 |
| TTHM | MR | 5 | 2013 |
| Interim Enhanced Surface Water Treatment Rule | MR | 5 | 2014 |
| Nitrate | MR | 5 | 2002 |
| Lead and Copper Rule | MR | 4 | 1999 |
| Arsenic | MR | 3 | 2002 |
| Cadmium | MR | 3 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.