We found 81 public water systems that could serve the same population as Supt,nacco Mine #6 (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Belmont Co. Sanitary District 3 Pws | Saint Clairsville | 24,295 | 18 | 10 |
| Supt,belmont Co.san.dist.no.3 | County of Belmont | 17,800 | 0 | 0 |
| Martins Ferry Public Water System | County of Belmont | 6,800 | 0 | 8 |
| Barnesville | County of Belmont | 6,500 | 0 | 26 |
| St. Clairsville City Pws | County of Belmont | 5,184 | 0 | 52 |
| Bellaire Public Water System | County of Belmont | 4,278 | 0 | 93 |
| Shadyside Public Water System | County of Belmont | 3,689 | 0 | 15 |
| Bridgeport Public Water System | County of Belmont | 2,830 | 0 | 51 |
| Belmont Co. Sewer District 1b Pws | County of Belmont | 2,527 | 0 | 1 |
| Powhatan Point Public Water System | County of Belmont | 1,807 | 0 | 8 |
| Flushing Village Pws | County of Belmont | 1,803 | 0 | 15 |
| Bethesda Public Water System | County of Belmont | 1,362 | 0 | 7 |
| Brookside, Village Of | County of Belmont | 910 | 0 | 0 |
| Mgr,oh.dnr,piedmont Lk Marina | County of Belmont | 500 | 0 | 0 |
| Mgr,ohio Dnr,piedmont Lk.camp | County of Belmont | 500 | 0 | 0 |
| Mgr,ohio Dnr,piedmont Lake | County of Belmont | 500 | 0 | 0 |
| YORK TOWNSHIP WATER AUTHORITY PWS | County of Belmont | 481 | 0 | 5 |
| Belmont Public Water System | County of Belmont | 475 | 0 | 7 |
| Belmont Co. Sewer District #1c Pws | Bridgeport | 366 | 0 | 0 |
| Holloway Public Water System | County of Belmont | 360 | 0 | 14 |
| Clifden Water Authority | County of Belmont | 336 | 0 | 0 |
| Morristown Public Water System | County of Belmont | 315 | 0 | 7 |
| Mgr,oh Dnr Barkcamp State Park | County of Belmont | 300 | 0 | 0 |
| Chief Chemist,n. American Coal | County of Belmont | 300 | 0 | 0 |
| Mgr,st.clairsville Speedway | County of Belmont | 300 | 0 | 0 |
| Odnr-barkcamp/overlook | Belmont | 300 | 0 | 0 |
| Manager,leatherwood Drive-in | County of Belmont | 250 | 0 | 0 |
| Ohio Edison/burger Plant | Shadyside | 230 | 0 | 0 |
| Manager,boston's Store | County of Belmont | 200 | 0 | 0 |
| Amoco Service Station | County of Belmont | 200 | 0 | 0 |
| Mgr,sohio Service Station 3180 | County of Belmont | 175 | 0 | 0 |
| Bellview Hgts Imp Assoc. | Bellaire | 160 | 0 | 0 |
| Mgr,oh Dnr Barkcamp State Park | County of Belmont | 150 | 0 | 0 |
| Priest,st.marys Catholic Churc | County of Belmont | 150 | 0 | 0 |
| Mgr,shaws Auction House | County of Belmont | 150 | 0 | 0 |
| Haven On The Ohio M.h.park | County of Belmont | 141 | 0 | 0 |
| Brownfield Frosty Treat | County of Belmont | 125 | 0 | 0 |
| Pastor,united Methodist Church | County of Belmont | 125 | 0 | 0 |
| Mwcd/piedmont Marina P-1 Pws | County of Belmont | 100 | 0 | 0 |
| Admstr,bell Nursing Home | County of Belmont | 91 | 0 | 0 |
| Mgr,dillies Motel &restaurant | County of Belmont | 76 | 0 | 0 |
| Mgr,valley Inn | County of Belmont | 70 | 0 | 0 |
| Belmont Better Hunting/fishing Club Pw | County of Belmont | 65 | 0 | 0 |
| Chief Chemist,n American Coal | County of Belmont | 65 | 0 | 0 |
| Odnr-barkcamp-horsmns | County of Belmont | 60 | 0 | 0 |
| Manager,camp Presmont | County of Belmont | 60 | 0 | 0 |
| Odnr-barkcamp-turnaround | Belmont | 60 | 0 | 0 |
| Manager,camp Presmont | County of Belmont | 60 | 0 | 0 |
| Chief Chemist, N.american Coal | County of Belmont | 60 | 0 | 0 |
| Camp Presmont Inc. | County of Belmont | 60 | 0 | 0 |
| R And F Coal Co-lamira Prep Pl | County of Belmont | 60 | 0 | 0 |
| Mgr,texaco Service Station | County of Belmont | 50 | 0 | 0 |
| Manager,roosevelt Inn Rest. | County of Belmont | 45 | 0 | 0 |
| Mgr,haven On The Ohio | County of Belmont | 43 | 0 | 0 |
| Pres,united Mine Workers Dis#6 | County of Belmont | 40 | 0 | 0 |
| Belmont Electric Coop.,inc. | Warren | 40 | 0 | 0 |
| Lewis Arboretum Youth Camp Inc | County of Belmont | 35 | 0 | 0 |
| Mgr,bonnie Belmont Camp | County of Belmont | 35 | 0 | 0 |
| Mgr,bradford Motel Rob Roy | County of Belmont | 34 | 0 | 0 |
| Crabapple-joe Dudek Coal Co Ws | County of Belmont | 33 | 0 | 0 |
| U-save Food Mart Pws | County of Belmont | 30 | 0 | 0 |
| Jlk Carryout Llc Pws | County of Belmont | 30 | 0 | 0 |
| Mgr,friendly Tavern | County of Belmont | 28 | 0 | 0 |
| Pres,belmont Better Hunt & Fis | County of Belmont | 25 | 0 | 0 |
| Century Mine Pws | Beallsville | 25 | 0 | 0 |
| 4-h Camp Piedmont Well 2 Pws | County of Belmont | 25 | 0 | 0 |
| Kaplet's Drive-in, Inc. Pws | Barnesville | 25 | 0 | 0 |
| Briar Hill Club | County of Belmont | 25 | 0 | 0 |
| 4-h Camp Piedmont Pws | County of Belmont | 25 | 0 | 0 |
| Manager,pioneer Motel | County of Belmont | 25 | 0 | 0 |
| Reynolds Auto Service | County of Belmont | 25 | 0 | 0 |
| Lewis Arboretum Youth Camp Pws | Powhatan Point | 25 | 0 | 0 |
| Mgr,brush Run Park | County of Belmont | 25 | 0 | 0 |
| Manager,brush Run Park | County of Belmont | 25 | 0 | 0 |
| Mgr,brush Run Park | County of Belmont | 25 | 0 | 0 |
| Manager,alderman Airport | County of Belmont | 25 | 0 | 0 |
| Trustee Washington Twp.garage | County of Belmont | 25 | 0 | 0 |
| Trustee,sewellsville Comm.hall | County of Belmont | 25 | 0 | 0 |
| Mgr,ohio Dnr Div.of Forestry | County of Belmont | 25 | 0 | 0 |
| Mgr,mowders Store | Washington Twp | 25 | 0 | 0 |
| Mgr,zanzibar Tavern | County of Belmont | 15 | 0 | 0 |