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.
Health effects: Total coliform bacteria indicate that the disinfection barrier has been breached or fecal contamination is entering the system. E. coli specifically indicates fecal contamination and the possible presence of disease-causing pathogens (norovirus, Salmonella, Shigella, Campylobacter). Illness can be severe in elderly, young children, and immunocompromised individuals.
Systems with a Revised Total Coliform Rule (RTCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sandbar & Grill Monticello · White County |
265 | 2 | 1 | |
|
Bom Petroleum, Inc. Middlebury · Elkhart County |
264 | 3 | 1 | |
|
Kryder-Harr Veterinary Clinic Granger · St. Joseph County |
264 | 1 | 0 | |
|
Wes del Middle School Gaston · Delaware County |
264 | 3 | 0 | |
|
Dollar General Rolling Prairie Rolling Prairie · LaPorte County |
258 | 1 | 0 | |
|
Midwest Ventures Dba the Tiki Hut Rockville · Parke County |
250 | 2 | 0 | |
|
Sulphur Springs CH Well 2 Middletown · Henry County |
250 | 2 | 1 | |
|
Turkey Lake Restaurant & Tavern Lagrange (la Grange) · LaGrange County |
250 | 1 | 0 | |
|
Old Gray Barn Mitchells Red Cedar Farm Frankfort · Clinton County |
240 | 2 | 0 | |
|
Maple Lane Village Mobile Home Park Logansport · Cass County |
232 | 1 | 0 | |
|
Miami Village Mobile Home Park Columbia City · Whitley County |
215 | 3 | 1 | |
|
Broadview Acres Campground Colfax · Clinton County |
210 | 2 | 0 | |
|
Country Cupboard South Bend · St. Joseph County |
210 | 3 | 0 | |
|
Rome City Marathon Rome City · Noble County |
209 | 4 | 1 | |
|
Woodbury Golf Course Clubhouse Plymouth · Marshall County |
207 | 2 | 0 | |
|
Barbee Hotel and Restaurant Warsaw · Kosciusko County |
205 | 3 | 1 | |
|
Madaans KK Pizza Franklin · Johnson County |
203 | 3 | 1 | |
|
Oak Grove Church of God Columbia City · Whitley County |
201 | 2 | 0 | |
|
River of Life Fellowship (west Well) Middlebury · Elkhart County |
201 | 2 | 0 | |
|
Twin Enterprises New Palestine · Hancock County |
200 | 1 | 1 | |
|
Kohler Memorial Park Greensburg · Decatur County |
200 | 1 | 0 | |
|
Manapogo Park-Fish House (backup) Orland · Steuben County |
200 | 1 | 0 | |
|
Max Stop and GO Rome City · Noble County |
200 | 4 | 1 | |
|
Rannells Park Bass Lake · Starke County |
200 | 1 | 0 | |
|
Salem Mennonite Church New Paris · Elkhart County |
200 | 2 | 0 | |
|
Terre Haute Quarter Midget Association Terre Haute · Vigo County |
200 | 2 | 0 | |
|
Zotung Christian Church Franklin · Johnson County |
194 | 8 | 1 | |
|
Church of the Heartland Starke Co., INC Knox · Starke County |
188 | 3 | 1 | |
|
Collins Bay RV Fremont · Steuben County |
180 | 1 | 1 | |
|
Tabor Church Muncie · Delaware County |
180 | 3 | 0 | |
|
Arbor Trace Golf Course Clubhouse Marion · Grant County |
177 | 2 | 1 | |
|
Acton United Methodist Indianapolis · Marion County |
175 | 2 | 0 | |
|
Christian Heritage Worship Center Kokomo · Howard County |
175 | 2 | 0 | |
|
Daily Bread Market Kosciusko County |
162 | 1 | 0 | |
|
Church of the Heartland Winamac Winamac · Pulaski County |
157 | 3 | 0 | |
|
Hillside Community Church Crown Point · Lake County |
155 | 2 | 0 | |
|
Sonlight Wesleyan Church Bluffton · Wells County |
155 | 1 | 1 | |
|
933 One Stop South Bend · St. Joseph County |
154 | 2 | 0 | |
|
New Hope United Methodist Church Elkhart · Elkhart County |
152 | 2 | 0 | |
|
Bible Church of Brownsburg Brownsburg · Hendricks County |
150 | 2 | 0 | |
|
Camp Sycamore Valley Pump House II Lafayette · Tippecanoe County |
150 | 2 | 0 | |
|
Clays Restaurant Fremont · Steuben County |
150 | 2 | 0 | |
|
Landmark Daycare Logansport · Cass County |
150 | 1 | 1 | |
|
Mount Runn Baptist Church Zionsville · Boone County |
150 | 1 | 0 | |
|
Mustang Corral, Llc/marathon Veedersburg · Fountain County |
150 | 2 | 2 | |
|
Tippecanoe Lake Country Club-Golf Course Leesburg · Kosciusko County |
150 | 3 | 0 | |
|
Veada Industries, Inc. (building #7) New Paris · Elkhart County |
144 | 1 | 0 | |
|
Northwest United Methodist Church, Inc. South Bend · St. Joseph County |
138 | 3 | 1 | |
|
First Southern Baptist Church Terre Haute · Vigo County |
130 | 3 | 1 | |
|
Murray Missionary Church Bluffton · Wells County |
130 | 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.