City and town drinking water records
Water systems serving Poplar Grove, IL
3 community water systems have a mapped service area in Poplar Grove, IL. Poplar Grove covers 19% of the area inside Poplar Grove's Census boundary and reports serving 2,372 people in all.
None of them had a health-based violation in the last 10 years.
3 rely mainly on groundwater, counting water bought from other systems.
Their lead service line inventories list no lead lines, no galvanized lines that must be replaced and no lines of unknown material.
1 more system is placed in Poplar Grove by EPA's town record 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
- 3
- Systems with a health-based violation, last 10 years
- 0
- Systems with one unresolved
- 2
- Lead service lines in inventories
- 0
Water systems serving Poplar Grove
3 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Poplar Grove | Covers 19% of Poplar Grove | 2,372 | Groundwater | 0 | 0 | 0 |
| Poplar Grove South | Covers 14% of Poplar Grove | 1,877 | Groundwater | 0 | 1 | 0 |
| Oak Lawn MHP | Mapped area inside Poplar Grove | 450 | Purchased groundwater | 0 | 1 | 0 |
Systems placed by EPA's town record in Poplar Grove
1 systemThe service area map EPA has for this system does not line up with its own records. It is placed by EPA's town record (EPA lists it serving this town), and without a map it is not counted in the figures above.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Poplar Grove West-Countryside | Town on record | 790 | Groundwater | 0 | 0 | 0 |
Other cities and towns in Boone County
3 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