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 |
|---|---|---|---|---|
|
Sundaes on the Lake Cedar Lake · Lake County |
60 | 3 | 1 | |
|
The Channel Marker Restaurant Syracuse · Kosciusko County |
60 | 1 | 0 | |
|
Tippecanoe River Run Rochester · Fulton County |
60 | 1 | 0 | |
|
Willow Slough F & W Area Morocco · Newton County |
60 | 2 | 0 | |
|
Green Stream Company Elkhart · Elkhart County |
59 | 1 | 0 | |
|
Kalorama Point, LLC Leesburg · Kosciusko County |
59 | 3 | 2 | |
|
Fallen Rock RV Parke & Campground Parke County |
58 | 1 | 0 | |
|
Pizza Hut Winchester · Randolph County |
58 | 1 | 0 | |
|
Small Craft Boat Club Evansville · Vanderburgh County |
57 | 1 | 0 | |
|
Mentone B&k Mentone · Kosciusko County |
56 | 2 | 0 | |
|
Park Avenue Diner Terre Haute · Vigo County |
56 | 2 | 0 | |
|
The Farmhouse Cafe Denver · Miami County |
56 | 1 | 0 | |
|
The River (pilchers Complex) North Webster · Kosciusko County |
56 | 1 | 0 | |
|
Timberland Bible Church South Bend · St. Joseph County |
56 | 1 | 0 | |
|
Atwood Otterbein Church Atwood · Kosciusko County |
55 | 1 | 0 | |
|
Dollar General Bass Lake Bass Lake · Starke County |
55 | 1 | 0 | |
|
Grace in Motion Wellness Solutions Pendleton · Madison County |
55 | 1 | 0 | |
|
Jinnys Cafe Bryant (briant) · Jay County |
55 | 1 | 0 | |
|
Jrs Dari Sweet Wolf Lake · Noble County |
55 | 2 | 0 | |
|
Lucky Mart Inc. Fulton · Fulton County |
55 | 2 | 0 | |
|
Messer LLC La Porte · LaPorte County |
55 | 1 | 0 | |
|
Ponderosa Estates Kosciusko County |
55 | 5 | 0 | |
|
Tara Treatment Center, Inc. Franklin · Johnson County |
55 | 2 | 0 | |
|
Time Out Bar & Grill Cedar Lake · Lake County |
55 | 1 | 0 | |
|
West Winds South Bend · St. Joseph County |
55 | 2 | 0 | |
|
Handy Spot Elkhart · Elkhart County |
54 | 2 | 0 | |
|
JK Deli Inc. Starke County |
54 | 2 | 0 | |
|
Sunrise Orchard Migrant Labor Goshen · Elkhart County |
54 | 1 | 0 | |
|
American Legion Post 308 Osceola · St. Joseph County |
53 | 3 | 1 | |
|
Communitywide Federal Credit Union South Bend · St. Joseph County |
53 | 1 | 0 | |
|
Country Side Amish School Decatur · Adams County |
53 | 1 | 0 | |
|
Sand Creek Campground Chesterton · Porter County |
53 | 2 | 0 | |
|
Walnut Ridge RV Resort LLC Carroll County |
53 | 1 | 0 | |
|
American Legion Post #400 Fish Lake · LaPorte County |
52 | 1 | 0 | |
|
Breeze in Pub Kempton · Tipton County |
52 | 4 | 0 | |
|
Clay Ridge Amish School Shipshewana · LaGrange County |
52 | 1 | 0 | |
|
Depot Diner & Service Station Griffin · Posey County |
52 | 2 | 0 | |
|
Dollar General #12571 Wilkinson Wilkinson · Hancock County |
52 | 1 | 0 | |
|
Hilltop Ridge Apartments Peru · Miami County |
52 | 3 | 1 | |
|
Luhr County Park Nature Center La Porte · LaPorte County |
52 | 2 | 0 | |
|
Model 1 Ford of Warsaw Warsaw · Kosciusko County |
52 | 1 | 0 | |
|
North 27 Worship Center Richmond · Wayne County |
52 | 3 | 0 | |
|
Olive Branch United Brethren Church Lakeville · St. Joseph County |
52 | 3 | 1 | |
|
The Cooper House, INC Noblesville · Hamilton County |
52 | 1 | 0 | |
|
1st Baptist Church of Demotte Demotte · Jasper County |
51 | 1 | 0 | |
|
Good Shepherd United Methodist Church Granger · St. Joseph County |
51 | 1 | 0 | |
|
Greens Fork Family Diner Greens Fork · Wayne County |
51 | 2 | 0 | |
|
Liberty Baptist Church of Muncie, Inc. Muncie · Delaware County |
51 | 1 | 0 | |
|
St. Luke Community Church San Pierre · Starke County |
51 | 2 | 0 | |
|
Wolf Lake VFW 4717 Auxiliary Wolf Lake · Noble County |
51 | 1 | 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.