We found 78 public water systems that could serve the same population as Plaza 12 West (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Hunterdon Medical Center | Raritan Twp. | 2,000 | 0 | 89 |
| Verduccia Verducci Plaza | Raritan Twp. | 921 | 0 | 25 |
| Copper Hill School | Raritan Twp. | 760 | 0 | 10 |
| Bulls Island - Picnic | Delaware Twp. | 700 | 0 | 14 |
| Francis A Desmares Schoo | Raritan Twp. | 588 | 0 | 13 |
| Dunkin Donuts | Raritan Twp. | 506 | 0 | 3 |
| Delaware Township Mua | Delaware Twp. | 500 | 0 | 15 |
| Robert Hunter School | Raritan Twp. | 477 | 0 | 15 |
| Bulls Island - Well #1 | Delaware Twp. | 450 | 0 | 0 |
| Barley Sheaf School | Raritan Twp. | 431 | 0 | 16 |
| Cinema Plaza | Raritan Twp. | 424 | 0 | 0 |
| Food Mart/duncan Donuts | Delaware Twp. | 404 | 0 | 4 |
| Hunterdon County Library | Raritan Twp. | 366 | 0 | 29 |
| Speedway Plaza | Raritan Twp. | 317 | 0 | 27 |
| Diamond Nation | Raritan Twp. | 312 | 0 | 6 |
| Hunterdon Care Center | Raritan Twp. | 284 | 0 | 3 |
| New Jersey Motor Vehicle Commission | Raritan Twp. | 280 | 0 | 22 |
| Countryside Plaza | Raritan Twp. | 257 | 0 | 2 |
| Rosemont Water Company | Delaware Twp. | 256 | 0 | 31 |
| Ramada Inn - Rear | Raritan Twp. | 253 | 0 | 1 |
| Ramada Inn | Raritan Twp. | 253 | 0 | 21 |
| Farm 31 | Raritan Twp. | 227 | 0 | 4 |
| Travel Inn | Raritan Twp. | 220 | 0 | 2 |
| Deli Works | Raritan Twp. | 204 | 0 | 19 |
| Sarah Dilts Farm Main Pavilion | Delaware Twp. | 200 | 0 | 10 |
| Ss & B Professional Bldg | Raritan Twp. | 200 | 0 | 62 |
| Ringoes Diner | Raritan Twp. | 158 | 0 | 10 |
| Tractor Supply Co | Raritan Twp. | 157 | 0 | 9 |
| Herron Run Golf Club | Raritan Twp. | 156 | 0 | 0 |
| Liberty Food Mart | Raritan Twp. | 155 | 0 | 1 |
| Jakes Restaurant | Raritan Twp. | 152 | 0 | 10 |
| Alfonsos 202 Restaurant | Raritan Twp. | 142 | 0 | 6 |
| Stewart Rootbeer | Raritan Twp. | 128 | 0 | 0 |
| Copper Hill C C - Well | Raritan Twp. | 114 | 0 | 0 |
| Angelos Pizza | Raritan Twp. | 106 | 0 | 0 |
| Hunterdon County Office Complex | Raritan Twp. | 105 | 0 | 0 |
| Marinellis | Raritan Twp. | 103 | 0 | 0 |
| Thee Ice Cream Parlor | Raritan Twp. | 102 | 0 | 0 |
| Flemington Armory | Raritan Twp. | 100 | 0 | 0 |
| Hitran Corp | Raritan Twp. | 99 | 0 | 0 |
| Philly Pretzel Factory | Raritan Twp. | 93 | 0 | 0 |
| Abc Associates | Raritan Twp. | 90 | 0 | 0 |
| Little Angels Preschool | Raritan Twp. | 84 | 0 | 0 |
| Sportsmans Plaza | Raritan Twp. | 84 | 0 | 0 |
| Flemington Hyundai | Raritan Twp. | 81 | 0 | 0 |
| Fred Beans Toyota | Raritan Twp. | 79 | 0 | 0 |
| Lenape Park | Raritan Twp. | 75 | 0 | 0 |
| Us Bronze Powders | Raritan Twp. | 73 | 0 | 0 |
| All Golf At Flemington | Raritan Twp. | 72 | 0 | 0 |
| Bartles Corner Bus Park | Raritan Twp. | 71 | 0 | 0 |
| Hunterdon Regional Community Health | Raritan Twp. | 66 | 0 | 0 |
| The Fudge Shoppe | Raritan Twp. | 60 | 0 | 0 |
| Tri-seal | Raritan Twp. | 60 | 0 | 0 |
| El Molcajete | Raritan Twp. | 58 | 0 | 0 |
| Hunterdon Youth Services | Raritan Twp. | 57 | 0 | 0 |
| Copper Hill Cc - Well | Raritan Twp., Readington Twp. | 56 | 0 | 0 |
| Mariarosa | Delaware Twp. | 55 | 0 | 0 |
| Golden Bowl | Raritan Twp. | 54 | 0 | 0 |
| Bartles Corner Business Park Bldg 2 | Raritan Twp. | 53 | 0 | 0 |
| Valero Food Mart | Raritan Twp. | 49 | 0 | 0 |
| Brunello Trattoria | Delaware Twp. | 46 | 0 | 0 |
| Flemington Circle Buick | Raritan Twp. | 45 | 0 | 0 |
| Hunterdon County Youth C | Raritan Twp. | 43 | 0 | 0 |
| Reagent Chemical & Research | Raritan Twp. | 40 | 0 | 0 |
| Flemington Chrysler/mazda | Raritan Twp. | 40 | 0 | 0 |
| Mannon Family Realty Llc | Raritan Twp. | 37 | 0 | 0 |
| Plaza 12 West | Delaware Twp., Raritan Twp. | 35 | 0 | 0 |
| Bartles Corner Bus Park Office Bldg 2 | Raritan Twp. | 34 | 0 | 0 |
| Brite Side Adult Care Center | Raritan Twp. | 33 | 0 | 0 |
| Tradition Residential Health Care | Raritan Twp. | 30 | 0 | 0 |
| Kuhl Corporation | Raritan Twp. | 29 | 0 | 0 |
| Hunterdon Co Garage | Raritan Twp. | 28 | 0 | 0 |
| Liberty Court Condo Assn | Raritan Twp. | 27 | 0 | 0 |
| Kuhl Corporation | Raritan Twp. | 27 | 0 | 0 |
| Flemington Lodge #1829 | Raritan Twp. | 27 | 0 | 0 |
| James Toyota | Raritan Twp. | 27 | 0 | 0 |
| Liberty Court Condo Assn | Raritan Twp. | 27 | 0 | 0 |
| Flemington Volkswagon | Raritan Twp. | 25 | 0 | 0 |