We found 21 public water systems that could serve the same population as Mdot-dundee W.c. R822 (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Petersburg | Petersburg | 1,115 | 0 | 10 |
| K.o.a. Campground | Petersburg | 600 | 0 | 8 |
| Pirolli Park | Petersburg | 200 | 0 | 3 |
| New Life Church Of Open Bible | Petersburg | 200 | 0 | 6 |
| Ida West Market | Petersburg | 150 | 0 | 0 |
| ZION LUTHERAN CHURCH | Petersburg | 150 | 0 | 4 |
| Foundation Stone Church | Petersburg | 120 | 0 | 0 |
| Summerfield Market | Petersburg | 100 | 0 | 0 |
| Totem Pole Park | Petersburg | 100 | 0 | 0 |
| Bob's Country Market | Petersburg | 100 | 0 | 0 |
| Deme Acres Golf Course | Petersburg | 70 | 0 | 0 |
| Advanta Industries | Petersburg | 70 | 0 | 0 |
| Iott Ranch & Orchard Inc | Petersburg | 66 | 0 | 0 |
| Grace Bible Fellowship-petersburg | Petersburg | 60 | 0 | 0 |
| Sys-tec | Petersburg | 60 | 0 | 0 |
| Applewood Orchards, Inc (new Camp) | Petersburg | 56 | 0 | 0 |
| Vfw Post 6509 | Petersburg | 50 | 0 | 0 |
| Petersburg Missionary Baptist Church | Petersburg | 50 | 0 | 0 |
| Coach's Bar & Grill | Petersburg | 50 | 0 | 0 |
| Horkey Brothers Ag Labor Camp | Petersburg | 28 | 0 | 0 |
| D & P Communications | Petersburg | 25 | 0 | 0 |