We found 46 public water systems that could serve the same population as Oak Summit Sch (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Winston Salem Neilson Plant | Winston Salem | 185,000 | 0 | 0 |
| Union Cross Elem Sch | Winston Salem | 700 | 0 | 0 |
| Urban St. Baptist Church | Winston Salem | 600 | 0 | 0 |
| N. Davidson High School | Winston Salem | 400 | 0 | 0 |
| Wilshire Water System | Winston Salem | 365 | 0 | 0 |
| Rolling Hills Estates | Winston Salem | 260 | 0 | 0 |
| Lambeths Mhp | Winston Salem | 245 | 0 | 0 |
| Three R's Mobile Park Inc | Winston Salem | 235 | 0 | 0 |
| Pine Grove United Meth Ch | Winston Salem | 225 | 0 | 0 |
| Parkwood Mobile Estates | Winston Salem | 175 | 0 | 0 |
| Sides Mobile Home Court | Winston Salem | 140 | 0 | 0 |
| Sides Lazy Acres Mhc | Winston Salem | 140 | 0 | 0 |
| Camp Civitan | Winston Salem | 140 | 0 | 0 |
| South Main M H P | Winston Salem | 136 | 0 | 0 |
| Shatalon Mob Hm Pk | Winston Salem | 130 | 0 | 0 |
| V&m Mob Hm Pk | Winston Salem | 120 | 0 | 0 |
| Sides South Main Mobl Hm Court | Winston Salem | 120 | 0 | 0 |
| Round Rock Trailer Park | Winston Salem | 116 | 0 | 0 |
| Big Oaks Trailer Court | Winston Salem | 100 | 0 | 0 |
| Echo Bluff Mhp | Winston Salem | 94 | 0 | 0 |
| Old Town Apartments | Winston Salem | 72 | 0 | 0 |
| Town & Country Mobile Estates | Winston Salem | 70 | 0 | 0 |
| North Forsyth Mhp | Winston Salem | 70 | 0 | 0 |
| Country Club Annex | Winston Salem | 69 | 0 | 0 |
| Bethabara Mhp | Winston Salem | 55 | 0 | 0 |
| C G Hill Memorial Park | Winston Salem | 50 | 0 | 0 |
| Green Acres Mobile Court | Winston Salem | 46 | 0 | 0 |
| Shoaf Country Estates | Winston Salem | 45 | 0 | 0 |
| Kool Acres Mobile Home Park | Winston Salem | 44 | 0 | 0 |
| Dot-davie County Maint Yard | Winston Salem | 40 | 0 | 0 |
| Straightway Devel Co Tp | Winston Salem | 36 | 0 | 0 |
| Olivers Acres Tp | Winston Salem | 36 | 0 | 0 |
| Midway Cold Storage | Winston Salem | 30 | 0 | 0 |
| Foltz Concrete Pipe Co | Winston Salem | 30 | 0 | 0 |
| Edwin Weidl | Winston Salem | 28 | 0 | 0 |
| Wilshire Golf Club & Rest | Winston Salem | 25 | 0 | 0 |
| Fraternity Ch Of The Brethren | Winston Salem | 25 | 0 | 0 |
| Reynolds Tobacco Sheds Of Kern | Winston Salem | 25 | 0 | 0 |
| Northside Baptist Church | Winston Salem | 25 | 0 | 0 |
| Faith Ch Of The Nazarene | Winston Salem | 25 | 0 | 0 |
| Blue Bird Motel | Winston Salem | 25 | 0 | 0 |
| Marie`s Restaurant | Winston Salem | 25 | 0 | 0 |
| Kaplans Supply | Winston Salem | 25 | 0 | 0 |
| Shady Acres Mhp | Winston Salem | 21 | 0 | 0 |
| Shady Grove Tp | Winston Salem | 20 | 0 | 0 |
| Shady Acres Mhp | Winston Salem | 7 | 0 | 0 |