We found 16 public water systems that could serve the same population as Hummingbird House (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Fredon Elementary School | Fredon Twp. | 812 | 0 | 80 |
| Fredon Plaza | Fredon Twp. | 620 | 0 | 0 |
| Lodestar Park | Fredon Twp. | 600 | 0 | 0 |
| Fredon Township Civic Center | Fredon Twp. | 500 | 0 | 1 |
| Cesios Pizzeria | Fredon Twp. | 190 | 0 | 13 |
| Green Hills Est Prop Own | Fredon Twp. | 175 | 0 | 169 |
| Aqua Nj - Bear Brook | Fredon Twp. | 130 | 0 | 2 |
| Fredon Town Hall And Fir | Fredon Twp. | 127 | 0 | 4 |
| YELLOW FRAME PRESBYTERIAN | Fredon Twp. | 102 | 0 | 0 |
| Our Place | Fredon Twp. | 50 | 0 | 0 |
| Karen Ann Quinlan Hospice | Fredon Twp. | 45 | 0 | 0 |
| Newton Moose Lodge 432 | Fredon Twp. | 37 | 0 | 0 |
| Nicky T's | Fredon Twp. | 36 | 0 | 0 |
| Schneider & Marquard Inc. | Fredon Twp. | 26 | 0 | 0 |
| Fountain House | Fredon Twp. | 25 | 0 | 0 |
| Windy Brow Farms | Fredon Twp. | 25 | 0 | 0 |