Revised Total Coliform Rule (RTCR) violations in Indiana
1,320 active public water systems in Indiana had a Revised Total Coliform Rule (RTCR) violation in the past three years, 439 of them in the latest quarter of EPA's data. What Revised Total Coliform Rule (RTCR) is and why it matters.
Systems with a Revised Total Coliform Rule (RTCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Las Adelitas Restaurant Elkhart · Elkhart County |
46 | 3 | 0 | |
|
Spring Valley Campground Inc. Middletown · Henry County |
46 | 1 | 0 | |
|
Indian Oaks Campground Office Owen County |
45 | 1 | 1 | |
|
Indian Oaks Campground Playground Quincy · Owen County |
45 | 2 | 2 | |
|
Indian Oaks Campground-New Well Quincy · Owen County |
45 | 1 | 1 | |
|
Living Faith Church Flora · Carroll County |
45 | 1 | 0 | |
|
Subway Sweetser · Grant County |
45 | 2 | 0 | |
|
River Bend Manor Mobile Home Park Thayer · Newton County |
44 | 5 | 1 | |
|
Relax Inn South Bend · St. Joseph County |
43 | 3 | 0 | |
|
Big Lake Church of God Columbia City · Whitley County |
42 | 2 | 0 | |
|
Maple Ridge Campground Seasonal Well Lakeville · St. Joseph County |
42 | 1 | 0 | |
|
Messiah Fellowship Inc. Howe · LaGrange County |
42 | 1 | 0 | |
|
Toms Donuts & Coney Connection Fremont · Steuben County |
42 | 2 | 0 | |
|
Vigo County Conservation Club Terre Haute · Vigo County |
42 | 1 | 1 | |
|
Arch Medical Solutions Warsaw · Kosciusko County |
41 | 1 | 0 | |
|
Camp Buffalo (dining Hall) Monticello · White County |
41 | 2 | 0 | |
|
Arts Country Park (south Well) North Manchester · Wabash County |
40 | 3 | 0 | |
|
Bourbon Travel Plaza Bourbon · Marshall County |
40 | 2 | 1 | |
|
Chiafos Resorts Southwest Monticello · White County |
40 | 3 | 1 | |
|
Currys Chapel Greenfield · Hancock County |
40 | 3 | 0 | |
|
Elkhart County Parks South Farm I Bristol · Elkhart County |
40 | 1 | 1 | |
|
Hickory Hills Mobile Home Park Well #2 Knox · Starke County |
40 | 3 | 2 | |
|
Lake Luther Bible Camp Campgrnd/shower Steuben County |
40 | 1 | 0 | |
|
Lake Waveland Park Modern Camp Waveland · Montgomery County |
40 | 2 | 1 | |
|
Middle Barrens Amish School LaGrange County |
40 | 1 | 0 | |
|
Peytons Northern Satellite 102 Bluffton · Wells County |
40 | 2 | 1 | |
|
Prince of Peace Lutheran Church Valparaiso · Porter County |
40 | 1 | 0 | |
|
Simonton Lake Tavern Elkhart · Elkhart County |
40 | 3 | 2 | |
|
The Andersons, Inc. Walton Facility Galveston · Cass County |
40 | 6 | 0 | |
|
The Lodge at North Webster North Webster · Kosciusko County |
40 | 3 | 1 | |
|
Woodshed Tap Knox · Starke County |
40 | 2 | 0 | |
|
J Ham Bar Llc, Dba Luckys North Webster · Kosciusko County |
39 | 4 | 1 | |
|
Jacksons Camp and Storage Peru · Miami County |
39 | 1 | 0 | |
|
Jericho Friends Church Winchester · Randolph County |
38 | 1 | 0 | |
|
West Wabash Amish School Geneva · Adams County |
38 | 1 | 0 | |
|
West Yoder Amish School Shipshewana · LaGrange County |
38 | 3 | 1 | |
|
Big Oaks Campground Muncie · Delaware County |
37 | 6 | 2 | |
|
Hidden View Amish School Kosciusko County |
37 | 1 | 1 | |
|
Key Waste in Partnership (allied Waste) Culver · Marshall County |
36 | 2 | 0 | |
|
Winchester Amish School Monroe · Adams County |
36 | 2 | 0 | |
|
Hinkle Creek Friends Church Noblesville · Hamilton County |
35 | 1 | 0 | |
|
J.c. Manufacturing, Inc. North Webster · Kosciusko County |
35 | 1 | 0 | |
|
Jefferson Parochial Amish School Geneva · Adams County |
35 | 2 | 0 | |
|
Norway Campground South Well Monticello · White County |
35 | 1 | 0 | |
|
Cloverdale RV Park Cloverdale · Putnam County |
34 | 1 | 0 | |
|
Liberty Country Club Housing Develop. Liberty · Union County |
34 | 4 | 3 | |
|
Spring Valley Parochial Amish School Middlebury · Elkhart County |
34 | 1 | 0 | |
|
Walnut Grove Campgrounds Boggstown · Shelby County |
34 | 2 | 1 | |
|
Cedar Creek Family Golf Center Cedar Lake · Lake County |
32 | 3 | 1 | |
|
Royal Inn South Bend · St. Joseph County |
32 | 2 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Revised Total Coliform Rule (RTCR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Revised Total Coliform Rule (RTCR) alone.
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 Indiana 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.