NWWA LOGAN SQUARE
PWS ID: PA1091091 · NORTH WALES, Pennsylvania 19454
Population Served
1,000
Total Violations
695
Health-Based Violations
78
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 14
- County
- Bucks
- School/Daycare
- No
- MCL Violations
- 78
- Monitoring Violations
- 486
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 130 | 2011 |
| Arsenic | MCL | 78 | 2010 |
| Pentachlorophenol | MR | 18 | 2008 |
| Di(2-ethylhexyl) adipate | MR | 17 | 2008 |
| Di(2-ethylhexyl) phthalate | MR | 17 | 2008 |
| Hexachlorocyclopentadiene | MR | 14 | 2008 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 14 | 2008 |
| Chlordane | MR | 14 | 2008 |
| Benzo(a)pyrene | MR | 13 | 2008 |
| Lead and Copper Rule | MR | 13 | 2000 |
| cis-1,2-Dichloroethylene | MR | 11 | 2011 |
| Xylenes, Total | MR | 11 | 2011 |
| p-Dichlorobenzene | MR | 11 | 2011 |
| 1,2-Dichloroethane | MR | 11 | 2011 |
| trans-1,2-Dichloroethylene | MR | 11 | 2011 |
| 1,1,1-Trichloroethane | MR | 11 | 2011 |
| Carbon tetrachloride | MR | 11 | 2011 |
| 1,2-Dichloropropane | MR | 11 | 2011 |
| Tetrachloroethylene | MR | 11 | 2011 |
| CHLOROBENZENE | MR | 11 | 2011 |
| Benzene | MR | 11 | 2011 |
| Toluene | MR | 11 | 2011 |
| Ethylbenzene | MR | 11 | 2011 |
| DICHLOROMETHANE | MR | 11 | 2011 |
| 1,1-Dichloroethylene | MR | 11 | 2011 |
| Trichloroethylene | MR | 11 | 2011 |
| 1,1,2-Trichloroethane | MR | 11 | 2011 |
| Styrene | MR | 11 | 2011 |
| o-Dichlorobenzene | MR | 11 | 2011 |
| 1,2,4-Trichlorobenzene | MR | 11 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.