Water quality for ZIP code 62305
ZIP 62305 covers Quincy, Bloomfield, Burton, and Columbus in Adams County, Illinois, one of 16 ZIP codes in the county. 25 active public water systems serve the county; 8 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 Adams County
18 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Mill Creek Pwd |
5,755 | 1 | 2.2 mi | |
| Expressway MHP |
98 | 0 | 4.4 mi | |
| Adams County Water District NO 1 |
800 | 2 | 8.4 mi | |
| Payson Payson |
1,386 | 0 | 9.4 mi | |
| Ursa Ursa |
626 | 0 | 10.2 mi | |
| Mendon |
953 | 0 | 11.5 mi | |
| Liberty Liberty |
609 | 0 | 12.8 mi | |
| Plainville Plainville |
264 | 0 | 13.1 mi | |
| Camp Point Camp Point |
1,190 | 1 | 16.7 mi | |
| Loraine Loraine |
300 | 5 | 16.8 mi | |
| Lima Lima |
168 | 0 | 17.1 mi | |
| Golden Golden |
620 | 0 | 21.2 mi | |
| Clayton Clayton |
709 | 0 | 21.5 mi | |
| Clayton Work Camp Clayton |
83 | 0 | 21.6 mi | |
| LA Prairie La Prairie |
47 | 0 | 23.5 mi | |
| Abs Water Coop |
7,095 | 0 | — | |
| Clayton-Camp Point Water Commission |
2,470 | 0 | — | |
| IL Veterans Home (quincy) |
401 | 0 | — |
Non-community systems in Adams County (6: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Hyvee on Harrison Quincy |
25 | 1 | 0 | |
|
Blessing Hospital |
2,460 | 0 | 0 | |
|
J M Huber Well 2 |
26 | 8 | 2 | |
|
Hyvee on Broadway Quincy |
25 | 0 | 0 | |
|
J M Huber Well 1 |
25 | 7 | 2 | |
|
Walmart #1454 Vending Machine |
25 | 0 | 0 |
About this data
Water systems are matched to Adams 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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.