Tapcensus

Water quality for ZIP code 62079

Macoupin County, Illinois, one of 18 ZIP codes in the county. 35 active public water systems serve the county; 26 had an EPA violation in the past three years.

Most likely your provider

Medora IL1170550 · Community water system · Surface water purchased · Medora
Serves 484 people Rules violated, past 3 years 0 Last sanitary survey Feb 11, 2026 Distance 4.3 mi

Other community water systems in Macoupin County

29 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Shipman
Shipman
541 2 5.3 mi
Brighton
Brighton
5,041 3 7.7 mi
Royal Lakes
Royal Lakes
235 1 9.8 mi
Chesterfield
184 1 10.9 mi
Bunker Hill
Bunker Hill
1,760 1 11.2 mi
Dorchester
Dorchester
540 2 13.8 mi
Wilsonville
Wilsonville
536 3 15.8 mi
Central Macoupin County Rwd
1,883 3 16.9 mi
Mount Clare
Mount Clare
311 1 17.3 mi
Gillespie
3,737 8 17.8 mi
Hettick
Hettick
174 6 17.9 mi
Sawyerville
Sawyerville
578 4 18.3 mi
Carlinville
Carlinville
6,598 0 18.4 mi
Benld
Benld
1,612 2 18.5 mi
Kaho Public Water District
785 2 19.0 mi
Lake Williamson Christian Center
1,250 4 19.2 mi
Eagarville
Eagerville
127 8 19.3 mi
Staunton
Staunton
5,756 4 20.1 mi
White City
White City
485 0 20.3 mi
Mount Olive
2,193 6 22.4 mi
South Palmyra Water Commission
838 3 23.5 mi
Palmyra
Palmyra
605 2 23.8 mi
Scottville Rural Water Company, Inc.
695 3 24.0 mi
Otter Lake Water Commission
1,318 0 26.5 mi
Modesto
Modesto
182 3 26.8 mi
All 30 community water systems in Macoupin County
Non-community systems in Macoupin County (5: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Walmart Supercenter 0334 Carlinville
25 0 0
J's Snack Shack
25 0 0
Magic Wand Car Wash Benld
25 0 0
Polar Ice and Water Gillespie
25 0 0
Twice the Ice Carlinville
25 0 0
About this data

Water systems are matched to Macoupin 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.