Tapcensus

Illinois

Stark County drinking water quality

12 active public water systems serve 3,656 people in Stark County. 3 are compliant, 9 had at least one EPA violation in the past three years, 1 is a designated serious violator, and 4 carry a health flag.

Active systems 12 4 community systems
People served 3,656 by public water systems
Systems with violations 9 75% of active systems, past 3 years
Serious violators 1 4 systems carry a health flag

Needs attention

Lafayette IL1750100 · La Fayette · Community water system · Serves 177 5 rules violated in the past three years. Unresolved: Lead and Copper Rule, Lead and Copper Rule Revisions, Public Notice Rule and Revised PN Rule, and Consumer Confidence Rule.
Toulon IL1750150 · Toulon · Community water system · Serves 1,193 3 rules violated in the past three years. Unresolved: Lead and Copper Rule, Lead and Copper Rule Revisions, and Public Notice Rule and Revised PN Rule.
Allendale Conservation Club (86132) IL3086132 · Transient non-community system · Serves 50 2 rules violated in the past three years. Unresolved: Revised Total Coliform Rule and Public Notice Rule and Revised PN Rule.
Catalpa Grove IL3007176 · Transient non-community system · Serves 25 1 rule violated in the past three years. Unresolved: Ground Water Rule.

Community water systems

4 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
Wyoming
Wyoming 		1,300 4 1
Toulon
Toulon 		1,193 3 3
Bradford
Bradford 		676 1 0
Lafayette
La Fayette 		177 5 4
Non-community systems (8: schools, campgrounds, workplaces, restaurants)

These systems serve places people visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Allendale Conservation Club (86124)
 50 2 1
Allendale Conservation Club (86132)
 50 2 2
Heartland Private School
 42 0 0
Rainbow Resource Office Building
 40 1 0
Rainbow Resource Warehouse
 40 1 0
ST Timothys Lutheran Church
 37 0 0
American Legion Post #445
 26 0 0
Catalpa Grove
 25 1 1
Inactive systems (72, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

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.