County drinking water records
Richland County, WI drinking water systems
7 community water systems serve Richland County, WI, reporting 7,731 people served in all. A system that also serves other counties counts all of its customers here.
5 of them had at least one health-based violation in the last 10 years. 4 systems still have one unresolved.
7 rely mainly on groundwater, counting water bought from other systems.
Their lead service line inventories list 31 lead lines, 113 galvanized lines that must be replaced and 44 lines of unknown material.
- Community water systems
- 7
- People served, sum of each system's own figure
- 7,731
- Systems with a health-based violation, last 10 years
- 5
- Systems with one unresolved
- 4
- Lead service lines in inventories
- 31
Water systems serving Richland County
7 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 |
|---|---|---|---|---|---|---|
| Richland Center Waterworks | Richland Center | 5,100 | Groundwater | 1 | 1 | 24 |
| Lone Rock Waterworks | Lone Rock | 895 | Groundwater | 1 | 0 | 0 |
| Viola Waterworks | Viola | 667 | Groundwater | 0 | 0 | 7 |
| Sextonville Waterworks | Sextonville | 425 | Groundwater | 0 | 0 | 0 |
| Cazenovia Waterworks | Cazenovia | 351 | Groundwater | 1 | 2 | 0 |
| Pine Valley Community Village | Richland Center and land outside it | 225 | Groundwater | 2 | 2 | 0 |
| Yuba Waterworks | Yuba | 68 | Groundwater | 1 | 1 | 0 |
Cities and towns in Richland County
5 places- Cazenovia1 system
- Lone Rock1 system
- Richland Center1 system
- Sextonville1 system
- Yuba1 system
Counties 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