S R WATER
PWS ID: PA3130053 · LAKE HARMONY, Pennsylvania 18624
Population Served
500
Total Violations
656
Health-Based Violations
35
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 150
- County
- Carbon
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 570
- Treatment Tech Violations
- 31
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 31 | 2021 |
| Groundwater Rule | MR | 30 | 2019 |
| Consumer Confidence Rule | Other | 29 | 2022 |
| Public Notice | Other | 22 | 2024 |
| 2,3,7,8-TCDD | MR | 19 | 2018 |
| BHC-GAMMA | MR | 12 | 2015 |
| Methoxychlor | MR | 12 | 2015 |
| Endothall | MR | 12 | 2015 |
| Glyphosate | MR | 12 | 2015 |
| Di(2-ethylhexyl) adipate | MR | 12 | 2015 |
| OXAMYL | MR | 12 | 2015 |
| Hexachlorocyclopentadiene | MR | 12 | 2015 |
| Carbofuran | MR | 12 | 2015 |
| Atrazine | MR | 12 | 2015 |
| LASSO | MR | 12 | 2015 |
| Heptachlor | MR | 12 | 2015 |
| 2,4-D | MR | 12 | 2015 |
| Benzo(a)pyrene | MR | 12 | 2015 |
| Total Polychlorinated Biphenyls (PCB) | MR | 12 | 2015 |
| ETHYLENE DIBROMIDE | MR | 12 | 2015 |
| Toxaphene | MR | 12 | 2015 |
| Dalapon | MR | 12 | 2015 |
| Diquat | MR | 12 | 2015 |
| Simazine | MR | 12 | 2015 |
| Heptachlor epoxide | MR | 12 | 2015 |
| 2,4,5-TP | MR | 12 | 2015 |
| HEXACHLOROBENZENE | MR | 12 | 2015 |
| Pentachlorophenol | MR | 12 | 2015 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 12 | 2015 |
| Endrin | MR | 12 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.