COUNTY WATER-SYSTEM LEDGER
LaSalle, Illinois
Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.
Systems8active CWS · pop. 2,500+
Population served78,508reported total; may overlap
Current violation flag37.5%3 systems
Serious-violator flag0.0%0 systems
01 / SYSTEMS
Water systems serving LaSalle
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Il American-StreatorIL0995030 | 19,000 | Surface water | No current violation flagged |
| OttawaIL0990800 | 18,097 | Ground water | Current monitoring/reporting flag |
| PeruIL0990850 | 10,300 | Ground water | No current violation flagged |
| La SalleIL0990300 | 9,700 | Ground water | No current violation flagged |
| MendotaIL0990550 | 7,100 | Ground water | No current violation flagged |
| MarseillesIL0990500 | 5,061 | Ground water | Current health-based flag |
| Prairie Path Water Company-Lake HolidayIL0995200 | 4,750 | Ground water | No current violation flagged |
| OglesbyIL0990700 | 4,500 | Ground water | Current monitoring/reporting flag |
02 / SOURCE MIX
How to read the population total
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.