We found 14 public water systems that could serve the same population as Camp Glen Gray (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Mahwah Water Department | Mahwah Twp | 25,001 | 65 | 12 |
| Mahwah W Dept Campaw Far | Mahwah Twp | 1,600 | 0 | 0 |
| Bogerts Ranch Estates In | Mahwah Twp | 225 | 0 | 130 |
| Friends Of Glen Gray, Inc. | Mahwah Twp | 201 | 0 | 12 |
| Darlington County Park | Mahwah Twp | 200 | 0 | 0 |
| Bergen Cnty Campgaw Mount Reservation (e | Mahwah Twp | 105 | 0 | 0 |
| Secor Farms | Mahwah Twp | 104 | 0 | 0 |
| Brookside Racquet &swim | Mahwah Twp | 60 | 0 | 0 |
| Mahwah Bpoe | Mahwah Twp | 30 | 0 | 0 |
| Us Army Training Cntr Ft | Mahwah Twp | 30 | 0 | 0 |
| Bergen Cnty Campgaw Mount Reservation (d | Mahwah Twp | 25 | 0 | 0 |
| Bergen Cnty Campgaw Mount Reservation (a | Mahwah Twp | 25 | 0 | 0 |
| Bergen Cnty Campgaw Mount Reservation (b | Mahwah Twp | 25 | 0 | 0 |
| Darlington Associates | Mahwah Twp | 15 | 0 | 0 |