We found 14 public water systems that could serve the same population as Frelinghuysen Twp Elm Sc (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Forest Manor Retirement Home | Frelinghuysen Twp. | 224 | 0 | 47 |
| Kids Camp | Frelinghuysen Twp. | 205 | 0 | 0 |
| Kids Camp Pool & Cabins | Frelinghuysen Twp. | 202 | 0 | 0 |
| Presbyterian Camp And Co | Frelinghuysen Twp. | 166 | 0 | 3 |
| Ridge & Valley Charter School | Frelinghuysen Twp. | 150 | 0 | 5 |
| James Alexander Corp | Frelinghuysen Twp. | 133 | 0 | 45 |
| State Park Enterprise Llc | Frelinghuysen Twp. | 108 | 0 | 0 |
| Chrusz General Store | Frelinghuysen Twp. | 56 | 0 | 0 |
| Frelinghuysen Twp Community Center | Frelinghuysen Twp. | 50 | 0 | 0 |
| Jenny Jump State Forest | Frelinghuysen Twp. | 50 | 0 | 0 |
| Jenny Jump St Park-site | Frelinghuysen Twp. | 35 | 0 | 0 |
| Jenny Jump St Park-site | Frelinghuysen Twp. | 35 | 0 | 0 |
| Marksboro Deli | Frelinghuysen Twp. | 34 | 0 | 0 |
| Sweet Janes Cafe & Bar | Frelinghuysen Twp. | 28 | 0 | 0 |