CITY WATER-SYSTEM LEDGER

Dubois, Indiana

EPA’s September 2026 export lists 2 active community water systems serving Dubois, Indiana, with 0 current-violation flags and 0 serious-violator flags among the covered systems.

Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026

Systems2active CWS · pop. 2,500+

Population served22,581reported total; may overlap

Current violation flag0.0%0 systems

Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Dubois, Indiana

EPA associates 2 covered systems with Dubois, Indiana; their reported population-served values total 22,581 and may overlap.

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

EPA community water systems serving Dubois, Indiana
Water system	Population served	Primary source	Current export status
Patoka Lake Regional WaterIN5219012	13,503	Surface water	No current violation flagged
Dubois Water UtilitiesIN5219002	9,078	Surface water purchased	No current violation flagged

02 / SOURCE MIX

Primary water sources for Dubois, Indiana

EPA classifies 2 systems serving Dubois, Indiana across 2 primary-source categories; Surface water is the largest category with 1 systems.

Surface water1 systems · 13,503 served

Surface water purchased1 systems · 9,078 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.