Water quality for ZIP code 60565
ZIP 60565 covers Naperville, Woodridge, and Bolingbrook in DuPage County, Illinois, one of 37 ZIP codes in the county. 208 active public water systems serve the county; 46 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in DuPage County
47 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Steeple Run Sbdv |
1,931 | 1 | 3.9 mi | |
| Woodridge Woodridge |
33,566 | 1 | 4.3 mi | |
| IL American-Dupage Utility |
6,613 | 0 | 4.6 mi | |
| Lisle Lisle |
24,223 | 1 | 5.4 mi | |
| Downers Grove Downers Grove |
49,425 | 0 | 7.1 mi | |
| IL American-Arrowhead |
1,581 | 0 | 7.3 mi | |
| Darien Darien |
21,751 | 1 | 7.4 mi | |
| Warrenville Warrenville |
12,350 | 1 | 8.0 mi | |
| IL American-Valley View |
6,721 | 0 | 8.0 mi | |
| Southeast Regional Water Facility |
6,940 | 1 | 8.6 mi | |
| Wheaton Wheaton |
53,970 | 1 | 8.7 mi | |
| Westmont Westmont |
24,161 | 0 | 8.9 mi | |
| Liberty Park Homeowners Association |
950 | 3 | 9.3 mi | |
| Willowbrook Willowbrook |
9,000 | 3 | 9.5 mi | |
| IL American-Clarendon |
625 | 2 | 9.5 mi | |
| Clarendon Hills Clarendon Hills |
8,702 | 1 | 9.8 mi | |
| Glen Ellyn Glen Ellyn |
28,500 | 1 | 10.0 mi | |
| Winfield Winfield |
9,835 | 0 | 10.2 mi | |
| IL American-Liberty Ridge West |
3,307 | 0 | 10.4 mi | |
| Burr Ridge Burr Ridge |
11,192 | 1 | 10.7 mi | |
| IL American-Liberty Ridge East Wheaton |
320 | 0 | 11.0 mi | |
| Pleasant Ridge MHP |
284 | 2 | 11.1 mi | |
| York Township Water System Oak Brook Terr |
1,423 | 1 | 11.1 mi | |
| Hinsdale Hinsdale |
17,900 | 1 | 11.2 mi | |
| Aqua Illinois-Oak Brook Oak Brook |
5,361 | 0 | 11.3 mi |
Non-community systems in DuPage County (160: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to DuPage 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.