All water systems in Indiana
3,935 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
First Assembly of God New Castle · Henry County |
343 | 0 | 0 | |
|
Camp Timber Lake INC Huntington · Huntington County |
342 | 3 | 0 | |
|
Pleasant Hill Elementary School Crawfordsville · Montgomery County |
341 | 0 | 0 | |
|
Ashbury Ridge Mooresville · Morgan County |
340 | 2 | 0 | |
|
Baileys Discount Center North Judson · Starke County |
340 | 1 | 0 | |
|
Knollwood Country Club Granger · St. Joseph County |
340 | 0 | 0 | |
|
Wainwright Middle School Lafayette · Tippecanoe County |
340 | 1 | 0 | |
|
Primary Products Ingredients Americas Lafayette · Tippecanoe County |
336 | 0 | 0 | |
|
W.s. Gibbs Memorial Park Danville · Hendricks County |
336 | 0 | 0 | |
|
Wilkinson Church of Christ Wilkinson · Hancock County |
336 | 0 | 0 | |
|
Waterford Mennonite Church Goshen · Elkhart County |
335 | 0 | 0 | |
|
Suburban Acres MHP Warsaw · Kosciusko County |
333 | 3 | 0 | |
|
Neighbors of Pine Hills Holdings, LLC Middlebury · Elkhart County |
332 | 2 | 0 | |
|
New Richmond Water Works New Richmond · Montgomery County |
330 | 2 | 1 | |
|
Zion Lutheran School New Palestine · Hancock County |
330 | 4 | 1 | |
|
Little Scholars/compass Church Muncie · Delaware County |
328 | 2 | 1 | |
|
Wes del High School Gaston · Delaware County |
327 | 2 | 0 | |
|
Kozy Kourt Dba Silo Farms Ossian · Wells County |
325 | 0 | 0 | |
|
Mill Creek West Elementary School Amo · Hendricks County |
325 | 0 | 0 | |
|
Tippecanoe Co. Amphitheater West Lafayette · Tippecanoe County |
325 | 2 | 0 | |
|
Holy Family School South Bend · St. Joseph County |
320 | 0 | 0 | |
|
Indiana-Kentucky Electric Corporation Madison · Jefferson County |
320 | 0 | 0 | |
|
Junction One Stop Incorporated Centerpoint · Clay County |
320 | 1 | 0 | |
|
University of Chicago Medicine Crown Point · Lake County |
320 | 0 | 0 | |
|
Swine Adventure/legacy Farms Fair Oaks · Jasper County |
318 | 0 | 0 | |
|
Knights Inn Peru · Miami County |
315 | 1 | 0 | |
|
Merriam Christian Chapel Albion · Noble County |
315 | 0 | 0 | |
|
Neighbors of Westville Estates LLC Westville · LaPorte County |
315 | 5 | 2 | |
|
Nipsco Facility R.m. Schahfer Plant Wheatfield · Jasper County |
315 | 2 | 0 | |
|
Community Grace Brethren Church & School Warsaw · Kosciusko County |
314 | 0 | 0 | |
|
Glenwood Water Works Glenwood · Rush County |
313 | 2 | 1 | |
|
Howard Elementary School Kokomo · Howard County |
313 | 0 | 0 | |
|
4korners Angola · Steuben County |
310 | 2 | 0 | |
|
Msb Petroleum Starke County |
309 | 0 | 0 | |
|
The Toto Cafe North Judson · Starke County |
309 | 2 | 0 | |
|
Prairie Creek Park Beach Area Muncie · Delaware County |
308 | 2 | 0 | |
|
Dollar General #14253 Burlington Burlington · Carroll County |
307 | 0 | 0 | |
|
J. B. Water Works, Inc. Laporte · LaPorte County |
307 | 4 | 0 | |
|
St. John Lutheran Church Decatur · Adams County |
307 | 0 | 0 | |
|
Bell-Mart Amoco Granger Granger · St. Joseph County |
306 | 2 | 1 | |
|
Creekside Golf Course Valparaiso · Porter County |
306 | 0 | 0 | |
|
Fayette Central Elementary Connersville · Fayette County |
306 | 1 | 0 | |
|
Fairfield Christian Church Oakford (fairfield) · Howard County |
305 | 1 | 0 | |
|
Heartland Christian School New Castle · Henry County |
305 | 0 | 0 | |
|
Plaza 30 Wanatah · LaPorte County |
305 | 1 | 0 | |
|
Pleasant Lake Quick Stop LLC Pleasant Lake · Steuben County |
305 | 3 | 0 | |
|
Church of God Elkhart · Elkhart County |
304 | 1 | 0 | |
|
Tri-County Bible Church Rensselaer · Jasper County |
304 | 0 | 0 | |
|
Sun Aura Resort Lake Village · Newton County |
303 | 1 | 0 | |
|
Sunrise Christian Church Lafayette · Tippecanoe County |
303 | 1 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.