County drinking water records
Butler County, KS drinking water systems
21 community water systems serve Butler County, KS, reporting 54,544 people served in all. A system that also serves other counties counts all of its customers here.
9 of them (43%) had at least one health-based violation in the last 10 years. 9 systems still have one unresolved.
2 rely mainly on groundwater and 19 on surface water, counting water bought from other systems.
19 systems filed a lead service line inventory listing 459 lead lines, 1,101 galvanized lines that must be replaced and 3,686 lines of unknown material.
1 more system is placed in Butler County, KS by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.
- Community water systems
- 21
- People served, sum of each system's own figure
- 54,544
- Systems with a health-based violation, last 10 years
- 9
- Systems with one unresolved
- 9
- Lead service lines in inventories
- 459
Water systems serving Butler County
21 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| City of El Dorado | El Dorado | 12,810 | Surface water | 4 | 0 | 4 |
| City of Augusta | Augusta | 9,267 | Surface water | 0 | 0 | 209 |
| Butler Co RWD 5 | Andover and Benton and land outside them | 6,457 | Purchased surface water | 0 | 0 | 8 |
| Sedgwick Co RWD 3 | Derby and Rose Hill and land outside them | 6,045 | Purchased surface water | 0 | 0 | 2 |
| City of Rose Hill | Rose Hill and land outside it | 4,269 | Purchased surface water | 0 | 0 | 38 |
| Butler Co RWD 6 | Beaumont and El Dorado and land outside them | 2,655 | Purchased surface water | 0 | 0 | 1 |
| Butler Co RWD 4 | Augusta and land outside it | 1,565 | Purchased surface water | 0 | 0 | No inventory |
| City of Douglass | Douglass | 1,551 | Purchased surface water | 1 | 0 | 58 |
| Butler Co RWD 2 | El Dorado and land outside it | 1,534 | Purchased surface water | 6 | 1 | No inventory |
| Butler Co RWD 3 | Rosalia and land outside it | 1,494 | Purchased surface water | 0 | 2 | No inventory |
| Butler Co RWD 7 | Whitewater and land outside it | 1,455 | Purchased surface water | 4 | 0 | No inventory |
| City of Towanda | Towanda | 1,445 | Purchased surface water | 1 | 0 | 1 |
| City of Benton | Benton | 946 | Purchased surface water | 0 | 0 | No inventory |
| Butler Co RWD 1 | El Dorado and land outside it | 782 | Purchased surface water | 0 | 0 | No inventory |
| City of Leon | Leon | 667 | Purchased surface water | 0 | 1 | No inventory |
| City of Whitewater | Whitewater | 666 | Purchased surface water | 0 | 1 | No inventory |
| City of Potwin | Potwin | 424 | Purchased surface water | 7 | 1 | 138 |
| City of Elbing | Elbing | 225 | Purchased groundwater | 0 | 1 | No inventory |
| City of Cassoday | Cassoday | 111 | Purchased surface water | 8 | 1 | No inventory |
| City of Latham | Latham | 101 | Purchased surface water | 4 | 2 | No inventory |
| Simmons Subdivision Sanitation System | Andover and Rose Hill | 75 | Groundwater | 9 | 12 | No inventory |
Systems placed by county record in Butler County
1 systemThe service area map EPA has for this system does not line up with its own records. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Public Wholesale WSD 8 | County on record | 1 | Purchased surface water | 0 | 0 | No inventory |
Cities and towns in Butler County
15 placesCounties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations