Water quality for ZIP code 62520
ZIP 62520 covers Dawson in Sangamon County, Illinois, one of 26 ZIP codes in the county. 68 active public water systems serve the county; 26 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Sangamon County
41 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Mechanicsburg-Buffalo Water Commission |
1,170 | 7 | 2.9 mi | |
| Riverton Riverton |
4,279 | 1 | 5.4 mi | |
| Sugar Crk Pwd |
754 | 0 | 6.2 mi | |
| South Sangamon Water Commission |
134 | 0 | 7.3 mi | |
| Round Prairie Water Coop Springfield |
813 | 1 | 7.3 mi | |
| Bissell Village MHC Springfield |
220 | 0 | 7.4 mi | |
| Cottonwood Cove MHP Springfield |
358 | 0 | 7.4 mi | |
| Rochester Rochester |
3,856 | 1 | 7.6 mi | |
| Pheasant Run MHP Springfield |
350 | 2 | 7.7 mi | |
| Deerwood Estates Springfield |
176 | 0 | 7.7 mi | |
| Ridge Village MHP Springfield |
120 | 1 | 8.1 mi | |
| Milton Manor MHP Springfield |
154 | 0 | 8.1 mi | |
| Linden Manor MHP Springfield |
84 | 0 | 8.2 mi | |
| Woodland Acres MHP Springfield |
464 | 0 | 8.2 mi | |
| Forrest Park MHP Springfield |
352 | 0 | 8.6 mi | |
| Grandview Grandview |
1,405 | 3 | 8.6 mi | |
| Northbrook MHC Springfield |
220 | 0 | 9.1 mi | |
| Williamsville Williamsville |
6,198 | 1 | 9.4 mi | |
| Oakwood Estates Springfield |
420 | 2 | 9.4 mi | |
| Illiopolis Illiopolis |
1,037 | 3 | 10.2 mi | |
| Scottsdale MHC Springfield |
114 | 0 | 10.2 mi | |
| Patch Place MHC Springfield |
47 | 0 | 10.2 mi | |
| EJ Water-Sangchris New Berlin |
1,025 | 4 | 10.9 mi | |
| Springfield Springfield |
117,444 | 2 | 11.0 mi | |
| United Regional Water Coop Illiopolis |
43 | 1 | 11.0 mi |
Non-community systems in Sangamon County (26: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lincoln Land Baptist Church |
25 | 1 | 0 | |
|
Walmart Dirksen Springfield |
25 | 0 | 0 | |
|
The Gym of Springfield |
100 | 1 | 0 | |
|
Springfield KOA Kampground INC |
25 | 0 | 0 | |
|
Sangchris State Park Office (10066) |
100 | 1 | 0 | |
|
Church of the Nazarene (142588) |
200 | 0 | 0 | |
|
Schnucks Chatham RD Springfield |
25 | 0 | 0 | |
|
Walmart Freedom Springfield |
25 | 0 | 0 | |
|
Walmart 6th Street Springfield |
25 | 0 | 0 | |
|
Highland Pure Water & Ice |
25 | 0 | 0 | |
|
Kents Iga Riverton |
40 | 0 | 0 | |
|
Boarman Aqua Pure (147926) |
25 | 0 | 0 | |
|
Car Wash City Chatham |
25 | 0 | 0 | |
|
Carwash City |
25 | 0 | 0 | |
|
County Market Carpenter Springfield |
25 | 0 | 0 | |
|
County Market Chatham |
25 | 0 | 0 | |
|
County Market Monroe Springfield |
25 | 0 | 0 | |
|
County Market Sherman |
25 | 0 | 0 | |
|
Everest Water & Ice Vending Rochester |
25 | 0 | 0 | |
|
Harvest Market Veterans Pkwy |
25 | 0 | 0 | |
|
Hyvee Springfield |
25 | 0 | 0 | |
|
Meijer Springfield |
25 | 0 | 0 | |
|
Sangamon Ice Now, Inc. |
25 | 0 | 0 | |
|
Schnuck Sangamon Springfield |
25 | 0 | 0 | |
|
Twice the Ice Springfield |
25 | 0 | 0 | |
|
Whiskey Ridge Saloon, LLC |
25 | 1 | 0 |
About this data
Water systems are matched to Sangamon 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.