We found 57 public water systems that could serve the same population as Continental Recreation Park (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Peu/londonderry | Londonderry | 4,740 | 0 | 2 |
| Century Village Condos | Londonderry | 875 | 0 | 22 |
| Peu/brook Park Ests | Londonderry | 846 | 0 | 1 |
| South Londonderry School | Londonderry | 800 | 0 | 0 |
| North School | Londonderry | 676 | 0 | 0 |
| Londonderry Flea Market | Londonderry | 500 | 0 | 0 |
| Mountain Home Estates Assoc | Londonderry | 500 | 0 | 0 |
| Kendalwood Association I | Londonderry | 350 | 0 | 0 |
| Kendallwood Condominiums | Londonderry | 330 | 0 | 0 |
| Birchville Estates | Londonderry | 300 | 0 | 0 |
| Oakridge Condos | Londonderry | 250 | 0 | 6 |
| Peu/avery Estates | Londonderry | 250 | 0 | 23 |
| Peu/springwood Hills | Londonderry | 218 | 0 | 1 |
| Peu /cohas | Londonderry | 180 | 0 | 0 |
| Peu/harvest Village | Londonderry | 175 | 0 | 2 |
| Creative Little Angels | Londonderry | 167 | 0 | 5 |
| Londonderry Rest Area | Londonderry | 150 | 0 | 0 |
| Peu/ministerial/parrish Hills | Londonderry | 150 | 0 | 3 |
| Olde Country Village | Londonderry | 130 | 0 | 38 |
| Peu/nesenkeag | Londonderry | 110 | 0 | 0 |
| Ponderosa Mhp | Londonderry | 110 | 0 | 0 |
| Stonehenge Apartments | Londonderry | 105 | 0 | 0 |
| Midridge Condos | Londonderry | 100 | 0 | 0 |
| Oak Hill Professional Park | Londonderry | 100 | 0 | 0 |
| Peu/pinehaven Water Trust | Londonderry | 88 | 0 | 0 |
| Wagon Wheel | Londonderry | 88 | 0 | 0 |
| The Woodlands/west | Londonderry | 85 | 0 | 0 |
| 28 Buttrick Rd Property | Londonderry | 83 | 0 | 0 |
| Rolling Meadows Condos I | Londonderry | 80 | 0 | 0 |
| Londonderry Country Club | Londonderry | 75 | 0 | 0 |
| Bockmans Mobile Home Park Ii | Londonderry | 75 | 0 | 0 |
| Boumil Grove Condos | Londonderry | 75 | 0 | 0 |
| Towne Square Prof Condos | Londonderry | 75 | 0 | 0 |
| Victory Baptist Sch | Londonderry | 74 | 0 | 0 |
| Applewood Learning Center | Londonderry | 65 | 0 | 0 |
| Jean Gagnon, C/o Jemco | Londonderry | 60 | 0 | 0 |
| Rolling Meadows Condos Iii | Londonderry | 50 | 0 | 0 |
| Cafe Teresa | Londonderry | 50 | 0 | 0 |
| Winnies Creative Kindergarten | Londonderry | 49 | 0 | 0 |
| Rolling Meadows Condos Iv | Londonderry | 42 | 0 | 0 |
| Rolling Meadows Condo Assoc | Londonderry | 40 | 0 | 0 |
| ZOHL WPS INC | Londonderry | 40 | 0 | 0 |
| Twin Gate Farm | Londonderry | 30 | 0 | 0 |
| Southview Condos | Londonderry | 30 | 0 | 0 |
| Comcast Cable Comms/office | Londonderry | 25 | 0 | 0 |
| Comcast Cable Comms Warehouse | Londonderry | 25 | 0 | 0 |
| Homestead Restauran And Lounge | Londonderry | 25 | 0 | 0 |
| Pixie Pre Sch | Londonderry | 24 | 0 | 0 |
| Adventures In Learning Daycare | Londonderry | 24 | 0 | 0 |
| Hilltop Mobile Home Park | Londonderry | 20 | 0 | 0 |
| Four Seasons Professional Bldg | Londonderry | 20 | 0 | 0 |
| So Londonderry Kindergarten | Londonderry | 12 | 0 | 0 |
| Londonderry Professional Park | Londonderry | 10 | 0 | 0 |
| Londonderry Professional Ctr. | Londonderry | 10 | 0 | 0 |
| Plaza 28 | Londonderry | 10 | 0 | 0 |
| La S Restaurant | Londonderry | 1 | 0 | 0 |
| Criss Cross Restaurant | Londonderry | 1 | 0 | 0 |