Water Systems
| Water System | Service Area | People Served | Contaminants detected |
|---|---|---|---|
CA Camp Point | Camp Point, IL | 1,132 | 12 |
DO Dowell | Dowell, IL | 1,130 | 12 |
EL Elkville | Elkville, IL | 1,128 | 11 |
AV Ava | Ava, IL | 1,126 | 10 |
JO Johnsburg No.2 | McHenry County, IL | 1,124 | 21 |
FL Flanagan | Flanagan, IL | 1,110 | 11 |
PE Petrolia Pwd | Lawrence County, IL | 1,107 | 10 |
FE Ferges Water District | Williamson County, IL | 1,107 | 13 |
BI Big Hollow School | Lake County, IL | 1,100 | 3 |
PL Pleasant Hill | Pleasant Hill, IL | 1,100 | 19 |