We found 15 public water systems that could serve the same population as Harmony Twp Elementary School (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Aqua Nj - Brainards | Harmony Twp. | 150 | 0 | 21 |
| Kingdom Hall Of Jehovahs Witn | Harmony Twp. | 113 | 0 | 0 |
| Rock Creek Tavern | Harmony Twp. | 104 | 0 | 0 |
| Harmony Spirits & Grocery | Harmony Twp. | 103 | 0 | 0 |
| Calvary Community Church | Harmony Twp. | 93 | 0 | 0 |
| Harmony Presbyterian Church | Harmony Twp. | 92 | 0 | 0 |
| Harmony Twp Volunteer Fire Co | Harmony Twp. | 75 | 0 | 0 |
| Harkers Hollow Golf Club | Harmony Twp. | 62 | 0 | 0 |
| Merrill Creek Vistors Center | Harmony Twp. | 43 | 0 | 0 |
| Harmony Recarea Snack B | Harmony Twp. | 40 | 0 | 0 |
| Aqua Nj - Harkers Hollow | Harmony Twp. | 40 | 0 | 0 |
| St Jude Holding Co | Harmony Twp. | 34 | 0 | 0 |
| Apgar Cider Press | Harmony Twp. | 27 | 0 | 0 |
| The Hutch | Harmony Twp. | 26 | 0 | 0 |
| Dr James Fegan Dentistry | Harmony Twp. | 25 | 0 | 0 |