Public Water Systems
957 active public water systems in KS, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Jetmore, City Of | Jetmore, KS | 759 | 20 | - |
| Montgomery Co RWD 12 | Cherryvale, KS | 756 | 7 | - |
| Minneola, City Of | Minneola, KS | 752 | 28 | - |
| Lyon Co RWD 2 | Emporia, KS | 750 | 22 | - |
| Montgomery Co RWD 4 | Sycamore, KS | 745 | 72 | - |
| Sharon Springs, City Of | Sharon Springs, KS | 744 | 51 | - |
| Allen Co RWD 8 | Humboldt, KS | 736 | 83 | - |
| Brown Co RWD 2 | Powhattan, KS | 724 | 69 | - |
| Frankfort, City Of | Frankfort, KS | 717 | 20 | - |
| Westmoreland, City Of | Westmoreland, KS | 716 | 15 | - |
| Enterprise, City Of | Enterprise, KS | 714 | 7 | - |
| Greensburg, City Of | Greensburg, KS | 714 | 60 | - |
| Linn Co RWD 3 | La Cygne, KS | 710 | 178 | - |
| Brown Co RWD 1 | Fairview, KS | 709 | 56 | - |
| Shawnee Co RWD 2C | Topeka, KS | 700 | 114 | - |
| Great Bend Industrial Park | Great Bend, KS | 700 | 14 | - |
| Canton, City Of | Canton, KS | 699 | 103 | Clean |
| Deerfield, City Of | Deerfield, KS | 692 | 25 | - |
| Hanover, City Of | Hanover, KS | 689 | 112 | - |
| Clyde, City Of | Clyde, KS | 687 | 5 | - |
| Madison, City Of | Madison, KS | 682 | 483 | - |
| Mound City, City Of | Mound City, KS | 678 | 239 | - |
| Washington Co RWD 2 | Palmer, KS | 673 | 54 | - |
| Coldwater, City Of | Coldwater, KS | 672 | 38 | - |
| Onaga, City Of | Onaga, KS | 671 | 33 | - |
| Atchison Co RWD 6 | Atchison, KS | 670 | 147 | - |
| Neosho Co RWD 1C | Erie, KS | 670 | 214 | - |
| Leon, City Of | Leon, KS | 667 | 115 | - |
| Whitewater, City Of | Whitewater, KS | 666 | 65 | - |
| Franklin Co RWD 1 | Ottawa, KS | 665 | 95 | - |
| Udall, City Of | Udall, KS | 658 | 46 | - |
| Waterville, City Of | Waterville, KS | 656 | 46 | - |
| Pretty Prairie, City Of | Pretty Prairie, KS | 655 | 704 | - |
| Haviland, City Of | Haviland, KS | 651 | 286 | - |
| Scranton, City Of | Scranton, KS | 651 | 110 | - |
| Maple Hill, City Of | Maple Hill, KS | 646 | 44 | Clean |
| Jefferson Co RWD 2 | Perry, KS | 642 | 72 | - |
| Ozawkie, City Of | Ozawkie, KS | 636 | 30 | - |
| McPherson Co RWD 4 | Galva, KS | 636 | 0 | - |
| Bennington, City Of | Bennington, KS | 635 | 26 | - |
| Reno Co RWD 4 | Hutchinson, KS | 635 | 18 | - |
| Neosho Co RWD 7 | Chanute, KS | 625 | 26 | - |
| Cowley Co RWD 2 | Winfield, KS | 600 | 81 | - |
| Hoyt, City Of | Hoyt, KS | 599 | 94 | - |
| Nortonville, City Of | Nortonville, KS | 599 | 15 | - |
| St Paul, City Of | St Paul, KS | 597 | 31 | - |
| Marquette, City Of | Marquette, KS | 596 | 134 | - |
| Lecompton, City Of | Lecompton, KS | 592 | 11 | - |
| Cherokee, City Of | Cherokee, KS | 591 | 88 | - |
| Wilson Co RWD 7 | Fredonia, KS | 585 | 87 | - |