County drinking water records
Cass County, IL drinking water systems
7 community water systems serve Cass County, IL, reporting 11,133 people served in all.
1 of them had at least one health-based violation in the last 10 years. 1 system still has one unresolved.
6 rely mainly on groundwater and 1 on surface water, counting water bought from other systems.
Their lead service line inventories list 1 lead line, 1,951 galvanized lines that must be replaced and 72 lines of unknown material.
- Community water systems
- 7
- People served, sum of each system's own figure
- 11,133
- Systems with a health-based violation, last 10 years
- 1
- Systems with one unresolved
- 1
- Lead service lines in inventories
- 1
Water systems serving Cass 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 |
|---|---|---|---|---|---|---|
| Beardstown | Beardstown | 5,951 | Groundwater | 0 | 0 | 0 |
| Virginia | Virginia | 1,514 | Groundwater | 0 | 0 | 0 |
| Ashland | Ashland | 1,333 | Purchased surface water | 0 | 0 | 1 |
| Chandlerville | Chandlerville | 838 | Groundwater | 1 | 2 | 0 |
| Arenzville Rural Water Cooperative | Virginia | 675 | Purchased groundwater | 0 | 0 | 0 |
| Arenzville | Arenzville | 419 | Groundwater | 0 | 0 | 0 |
| Cass Rural Water District | Virginia | 403 | Purchased groundwater | 0 | 0 | 0 |
Cities and towns in Cass County
5 places- Arenzville1 system
- Ashland1 system
- Beardstown1 system
- Chandlerville1 system
- Virginia3 systems
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