We found 114 public water systems that could serve the same population as N Harter Christian Church (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Flora | Flora | 5,517 | 0 | 7 |
| Clay County Water Inc | County of Clay | 1,830 | 0 | 4 |
| Louisville | Louisville | 1,207 | 0 | 16 |
| Clay City | Clay City | 1,073 | 0 | 10 |
| XENIA | Xenia | 545 | 0 | 13 |
| Iola | Iola | 164 | 0 | 10 |
| Sailor Springs (ej Wtr Corp) | Sailor Springs | 136 | 0 | 0 |
| Ingraham Christian Church | County of Clay | 90 | 0 | 0 |
| Ioof Recreational Area | County of Clay | 30 | 0 | 0 |
| County of Clay | 26 | 0 | 0 | |
| Ice House America Flora | County of Clay | 25 | 0 | 0 |
| Wal-mart Supercenter #0506 | County of Clay | 25 | 0 | 0 |
| Hometown Iga 4167 | County of Clay | 25 | 0 | 0 |
| American Legion Post 230 | County of Clay | 25 | 0 | 0 |
| Baptist Church | County of Clay | 25 | 0 | 0 |
| Bethel Christian Church | County of Clay | 25 | 0 | 0 |
| Bethlehem Christian Church | County of Clay | 25 | 0 | 0 |
| Bible Grove Christian Church | County of Clay | 25 | 0 | 0 |
| Birch Garage | County of Clay | 25 | 0 | 0 |
| Bloom Baptist Church | County of Clay | 25 | 0 | 0 |
| Brown's Produce | County of Clay | 25 | 0 | 0 |
| Burns Machine Shop | County of Clay | 25 | 0 | 0 |
| Butler's Union 76 | County of Clay | 25 | 0 | 0 |
| Christian Church | County of Clay | 25 | 0 | 0 |
| Christian Church | County of Clay | 25 | 0 | 0 |
| Clay City Fire Dist Substation | County of Clay | 25 | 0 | 0 |
| Community Bldg | County of Clay | 25 | 0 | 0 |
| Congressional Christian Church | County of Clay | 25 | 0 | 0 |
| Fahrenbacker's Grocery | County of Clay | 25 | 0 | 0 |
| Greendale Grain Co | County of Clay | 25 | 0 | 0 |
| Harmony United Meth Church | County of Clay | 25 | 0 | 0 |
| Holy Cross Catholic Church | County of Clay | 25 | 0 | 0 |
| Ingraham Post Office | County of Clay | 25 | 0 | 0 |
| Iola Cafe | County of Clay | 25 | 0 | 0 |
| Kennedy's Elevator | County of Clay | 25 | 0 | 0 |
| Lynn Branch Church | County of Clay | 25 | 0 | 0 |
| Mt Zion Methodist Church | County of Clay | 25 | 0 | 0 |
| Nix Grocery | County of Clay | 25 | 0 | 0 |
| Oak Mound Church | County of Clay | 25 | 0 | 0 |
| Old Union Church Of Christ | County of Clay | 25 | 0 | 0 |
| Olney Baptist Assoc | County of Clay | 25 | 0 | 0 |
| Pentacostal Church | County of Clay | 25 | 0 | 0 |
| Phillips Garage | County of Clay | 25 | 0 | 0 |
| Sailor Springs Post Office | County of Clay | 25 | 0 | 0 |
| Primitive Baptist Church | County of Clay | 25 | 0 | 0 |
| Red Brush Christian Church | County of Clay | 25 | 0 | 0 |
| Rnb Enterprises | County of Clay | 25 | 0 | 0 |
| Salem Primitive Baptist Church | County of Clay | 25 | 0 | 0 |
| Second Little Prairie Baptist | County of Clay | 25 | 0 | 0 |
| Shouse's Chapel | County of Clay | 25 | 0 | 0 |
| Snip & Curl | County of Clay | 25 | 0 | 0 |
| Baptist Church | County of Clay | 25 | 0 | 0 |
| Bethel Christian Church | County of Clay | 25 | 0 | 0 |
| Bethlehem Christian Church | County of Clay | 25 | 0 | 0 |
| Bible Grove Christian Church | County of Clay | 25 | 0 | 0 |
| Birch Garage | County of Clay | 25 | 0 | 0 |
| Bloom Baptist Church | County of Clay | 25 | 0 | 0 |
| Brown's Produce | County of Clay | 25 | 0 | 0 |
| Burns Machine Shop | County of Clay | 25 | 0 | 0 |
| Butler's Union 76 | County of Clay | 25 | 0 | 0 |
| Christian Church | County of Clay | 25 | 0 | 0 |
| Christian Church | County of Clay | 25 | 0 | 0 |
| Christian Church | County of Clay | 25 | 0 | 0 |
| Clay City Fire Dist Substation | County of Clay | 25 | 0 | 0 |
| Community Bldg | County of Clay | 25 | 0 | 0 |
| Community Hall | County of Clay | 25 | 0 | 0 |
| Congressional Christian Church | County of Clay | 25 | 0 | 0 |
| Cook's Store | County of Clay | 25 | 0 | 0 |
| Fahrenbacker's Grocery | County of Clay | 25 | 0 | 0 |
| Gharst Lumber Co | County of Clay | 25 | 0 | 0 |
| Gina's Cafe | County of Clay | 25 | 0 | 0 |
| Greendale Grain Co | County of Clay | 25 | 0 | 0 |
| Harmony United Meth Church | County of Clay | 25 | 0 | 0 |
| Hill Crest Sheltered Care | County of Clay | 25 | 0 | 0 |
| Holy Cross Catholic Church | County of Clay | 25 | 0 | 0 |
| Ingraham Post Office | County of Clay | 25 | 0 | 0 |
| Iola Cafe | County of Clay | 25 | 0 | 0 |
| Iola Stone & Material Co | County of Clay | 25 | 0 | 0 |
| Kennedy's Elevator | County of Clay | 25 | 0 | 0 |
| American Legion Post 230 | County of Clay | 25 | 0 | 0 |
| Bailey Standard | County of Clay | 25 | 0 | 0 |
| Lynn Branch Church | County of Clay | 25 | 0 | 0 |
| Miller Oil Co | County of Clay | 25 | 0 | 0 |
| Mt Zion Methodist Church | County of Clay | 25 | 0 | 0 |
| Nix Grocery | County of Clay | 25 | 0 | 0 |
| N Harter Christian Church | County of Clay | 25 | 0 | 0 |
| Oak Mound Church | County of Clay | 25 | 0 | 0 |
| Old Union Church Of Christ | County of Clay | 25 | 0 | 0 |
| Olney Baptist Assoc | County of Clay | 25 | 0 | 0 |
| Pentacostal Church | County of Clay | 25 | 0 | 0 |
| Phillips Garage | County of Clay | 25 | 0 | 0 |
| Post Office | County of Clay | 25 | 0 | 0 |
| Primitive Baptist Church | County of Clay | 25 | 0 | 0 |
| Red Brush Christian Church | County of Clay | 25 | 0 | 0 |
| Resale Shop | County of Clay | 25 | 0 | 0 |
| Rnb Enterprises | County of Clay | 25 | 0 | 0 |
| Sailor Springs Comm Bldg | County of Clay | 25 | 0 | 0 |
| Salem Primitive Baptist Church | County of Clay | 25 | 0 | 0 |
| Second Little Prairie Baptist | County of Clay | 25 | 0 | 0 |
| Shouse's Chapel | County of Clay | 25 | 0 | 0 |
| Snip & Curl | County of Clay | 25 | 0 | 0 |
| Standard Oil Co | County of Clay | 25 | 0 | 0 |
| Stanford Town Hall | County of Clay | 25 | 0 | 0 |
| Stricklen Trucking Service | County of Clay | 25 | 0 | 0 |
| St Paul's Lutheran Church | County of Clay | 25 | 0 | 0 |
| Uebinger Trailer Sales | County of Clay | 25 | 0 | 0 |
| United Church Of Christ | County of Clay | 25 | 0 | 0 |
| Vic's Cafe | County of Clay | 25 | 0 | 0 |
| Wendelin Garage | County of Clay | 25 | 0 | 0 |
| Kamp Greendale | County of Clay | 25 | 0 | 0 |
| St Paul's Lutheran Church | County of Clay | 25 | 0 | 0 |
| United Church Of Christ | County of Clay | 25 | 0 | 0 |
| Kamp Greendale | County of Clay | 25 | 0 | 0 |
| Ingraham Cafe | County of Clay | 25 | 0 | 0 |