EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records

COUNTY WATER-SYSTEM LEDGER

Madison, Ohio

Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.

Systems4active CWS · pop. 2,500+
Population served24,387reported total; may overlap
Current violation flag100.0%4 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Madison

Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.

Water systemPopulation servedPrimary sourceCurrent export status
Mid-Ohio Wsd - Chrisman Avenue WtpOH490071210,256Ground waterOther current violation flag
Mid-Ohio Wsd - Old Springfield Road WtpOH49010125,176Ground waterOther current violation flag
West Jefferson Village PWSOH49020124,488Ground waterOther current violation flag
Mid-Ohio Wsd - Jackson Street WtpOH49011124,467Ground waterOther current violation flag

02 / SOURCE MIX

Ground water4 systems · 24,387 served
How to read the population total

It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.