Water quality for ZIP code 61448
ZIP 61448 covers Knoxville in Knox County, Illinois, one of 17 ZIP codes in the county. 45 active public water systems serve the county; 25 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Knox County
16 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| East Galesburg East Galesburg |
860 | 2 | 3.3 mi | |
| Aqua Illinois-Oak Run |
1,885 | 0 | 6.2 mi | |
| Wataga Wataga |
965 | 5 | 6.5 mi | |
| Galesburg Galesburg |
31,620 | 0 | 7.1 mi | |
| Henderson Henderson |
375 | 5 | 8.3 mi | |
| Oneida Oneida |
644 | 1 | 9.7 mi | |
| Windwood Water System, Inc. |
185 | 1 | 10.1 mi | |
| Maquon Maquon |
218 | 3 | 10.3 mi | |
| Victoria Victoria |
268 | 2 | 10.5 mi | |
| Williamsfield Williamsfield |
647 | 2 | 12.0 mi | |
| Abingdon Abingdon |
3,275 | 1 | 12.0 mi | |
| Altona Altona |
483 | 1 | 13.3 mi | |
| Rio Rio |
265 | 0 | 14.5 mi | |
| Yates City Yates City |
828 | 1 | 16.2 mi | |
| ST Augustine St Augustine |
119 | 0 | 16.9 mi | |
| IL American-Cedar Water |
172 | 0 | — |
Non-community systems in Knox County (28: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Galesburg East KOA |
25 | 0 | 0 | |
|
Woodland Hills Camping & Recreation |
25 | 4 | 2 | |
|
Community Bible Church |
60 | 0 | 0 | |
|
Gamber Cove |
100 | 2 | 1 | |
|
Oak Run Camping Area |
100 | 3 | 0 | |
|
Camp Akita/a Frame Well |
100 | 3 | 1 | |
|
Double Tree Hills |
25 | 3 | 2 | |
|
Lake Bracken CC Clubhouse |
120 | 0 | 0 | |
|
Lake Bracken C C Pool Well |
100 | 0 | 0 | |
|
Lake Bracken CC Golf Course Bath Room |
25 | 0 | 0 | |
|
Stonefort Campground |
25 | 4 | 1 | |
|
Happy Hollow Lake Ass C/o H SM |
25 | 4 | 1 | |
|
Faith Bible Camp |
50 | 3 | 1 | |
|
Knox CO Sportsmens Club |
25 | 1 | 1 | |
|
Twisted Sisters Bar and Grill |
30 | 0 | 0 | |
|
Lake Calhoun Association #5 |
25 | 0 | 0 | |
|
Walmart Supercenter #775 |
25 | 0 | 0 | |
|
I74 Spoon River Rest Area |
2,356 | 0 | 0 | |
|
Camp Akita Lodge Well |
134 | 1 | 0 | |
|
Dahinda UM Church |
100 | 0 | 0 | |
|
Camp Akita Bathhouse Well |
60 | 1 | 0 | |
|
Camp Akita Girls Village |
36 | 3 | 1 | |
|
Cactus Country |
30 | 0 | 0 | |
|
Cabin Fever Campground |
26 | 4 | 3 | |
|
HI LO Grocery Abingdon |
25 | 0 | 0 | |
|
HI LO Market Galesburg |
25 | 0 | 0 | |
|
Kooler Ice Victoria |
25 | 0 | 0 | |
|
Quick Stop |
25 | 0 | 0 |
About this data
Water systems are matched to Knox County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Illinois records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.