We found 64 public water systems that could serve the same population as Wellston, City Of-south (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Jackson Co. Water Company-wtp | Jackson | 13,759 | 12 | 7 |
| Jackson, City Of | County of Jackson | 9,691 | 0 | 57 |
| Jackson Co. Water Company-e Pws | Jackson | 7,846 | 0 | 0 |
| Wellston, City Of-north | County of Jackson | 7,542 | 0 | 0 |
| Wellston Public Water System | County of Jackson | 7,000 | 0 | 86 |
| Jackson Co. Water - K Pws | Jackson | 3,167 | 0 | 0 |
| Oak Hill, Village Of | County of Jackson | 3,034 | 0 | 41 |
| Jackson Co. Water - H | Jackson | 1,464 | 0 | 0 |
| Jackson Co. Water - A | Jackson | 1,263 | 0 | 0 |
| Jackson Co. Water-well D Pws | Jackson | 1,112 | 0 | 0 |
| Jackson Co. Water-l | Jackson | 1,084 | 0 | 0 |
| Odot Rest Area 9-30 | Chillicothe | 1,000 | 0 | 0 |
| Jackson Co. Water - F | Jackson | 825 | 0 | 0 |
| Vlg.admin,village Of Coalton | Coalton | 800 | 0 | 0 |
| Jackson County Water Co-g | County of Jackson | 714 | 0 | 0 |
| Coalton | County of Jackson | 663 | 0 | 15 |
| Jackson Cnty Water Co-j | Jackson | 550 | 0 | 0 |
| Jackson Co. Water-well C | Jackson | 543 | 0 | 0 |
| Mgr,oh.hs,leo Petroglyth | County of Jackson | 500 | 0 | 0 |
| Mgr,oh Hs Buckeye Furnace | County of Jackson | 500 | 0 | 0 |
| Eddie Baker,bakers Grocery | Washington Twp | 500 | 0 | 0 |
| Jackson Co. Water - B | Jackson | 462 | 0 | 0 |
| Canters Cave 4-h Camp-well 3 | County of Jackson | 360 | 0 | 0 |
| Canters Cave 4-h Camp Well 1 | County of Jackson | 360 | 0 | 0 |
| Canters Cave 4-h Camp-well 2 | County of Jackson | 360 | 0 | 0 |
| Trippies Restaurant | County of Jackson | 250 | 0 | 0 |
| First Baptist Church | County of Jackson | 200 | 0 | 0 |
| Jackson Co. Water - N | Jackson | 190 | 0 | 0 |
| Kenneth Lewis Elem. Scl. | Oak Hill | 170 | 0 | 0 |
| Jackson Elementary School | County of Jackson | 160 | 0 | 0 |
| Jackson Co. Water Company-p | County of Jackson | 81 | 0 | 0 |
| Camp,director Chief Logan Resv | County of Jackson | 75 | 0 | 0 |
| Mgr,harris City Grocery | County of Jackson | 75 | 0 | 0 |
| Mgr,camp Bountiful | County of Jackson | 75 | 0 | 0 |
| Owner,d E Michaels Plaza 35 | County of Jackson | 75 | 0 | 0 |
| Route 327 Holiness Church | County of Jackson | 65 | 0 | 0 |
| Jackson Co. Water Company-o | County of Jackson | 53 | 0 | 0 |
| Mgr,oh Dnr Lake Jackson St.pk. | County of Jackson | 50 | 0 | 0 |
| Owner,georgia Greene | County of Jackson | 50 | 0 | 0 |
| Mgr,sherwood Natural Resources | County of Jackson | 50 | 0 | 0 |
| Owner,robert Williamson | Jefferson Twp | 50 | 0 | 0 |
| Mgr,oh Dnr Lake Jackson St.pk. | County of Jackson | 50 | 0 | 0 |
| Jackson Co. Water - M | County of Jackson | 47 | 0 | 0 |
| Jackson-vinton Caa, Inc | Wellston | 46 | 0 | 0 |
| Hillside Chapel | County of Jackson | 40 | 0 | 0 |
| Pauls Chapel | County of Jackson | 40 | 0 | 0 |
| Jackson Cnty Water Co-jac-i | County of Jackson | 33 | 0 | 0 |
| Blue Grass Cooperage Co | County of Jackson | 26 | 0 | 0 |
| Oper.engr,odot-rest Area 9-39 | County of Jackson | 25 | 0 | 0 |
| Odot-rest Area 9-24 Pws | Chillicothe | 25 | 0 | 0 |
| Oper.engr,odot-rest Area 9-7 | County of Jackson | 25 | 0 | 0 |
| Oper.engr,odot-well 22-m | County of Jackson | 25 | 0 | 0 |
| ZION BAPTIST FELLOWSHIP | County of Jackson | 25 | 0 | 0 |
| Mgr,worster Michigan Inc | County of Jackson | 25 | 0 | 0 |
| Washington Grange | County of Jackson | 25 | 0 | 0 |
| United Comm. Baptist Church | County of Jackson | 25 | 0 | 0 |
| Owner,leon Lee | County of Jackson | 25 | 0 | 0 |
| Clerk,ethel Edwards | County of Jackson | 25 | 0 | 0 |
| Mgr,l Sutton Nock And Son Inc | Jefferson Twp | 25 | 0 | 0 |
| Mgr,trippies Warehouse | County of Jackson | 25 | 0 | 0 |
| James A. Rhodes Airport | County of Jackson | 25 | 0 | 0 |
| Owner,jessie Click | County of Jackson | 25 | 0 | 0 |
| Owner,edward Donley | County of Jackson | 25 | 0 | 0 |
| Secretary Farmer Sportsman | County of Jackson | 20 | 0 | 0 |