All water systems in Indiana
3,935 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Chain O Lakes State Park Camp/beach Albion · Noble County |
822 | 0 | 0 | |
|
Amishville U.s.a. Geneva · Adams County |
821 | 1 | 0 | |
|
Pilot Travel Center #198 Plymouth · Marshall County |
820 | 0 | 0 | |
|
Gkpp Inc. Granger · St. Joseph County |
818 | 1 | 0 | |
|
Monroe City Water Utilities Monroe City · Knox County |
813 | 0 | 0 | |
|
Rosedale Water Works Rosedale · Parke County |
810 | 2 | 1 | |
|
Sunoco Food Mart Anderson · Madison County |
809 | 1 | 0 | |
|
Gallops Service Station Laporte La Porte · LaPorte County |
805 | 1 | 0 | |
|
Exploration Lafayette · Tippecanoe County |
803 | 1 | 0 | |
|
Hamlet Water Works Hamlet · Starke County |
801 | 1 | 0 | |
|
29-Maramart Burlington · Carroll County |
800 | 2 | 0 | |
|
Apostolic Christian Church Bluffton · Wells County |
800 | 1 | 0 | |
|
Citgo Valparaiso Valparaiso · Porter County |
800 | 3 | 0 | |
|
Culver Educational Foundation/woodcraft Culver · Marshall County |
800 | 0 | 0 | |
|
East Elementary Pendleton · Madison County |
800 | 0 | 0 | |
|
Freds Mini Mart Lafayette · Tippecanoe County |
800 | 0 | 0 | |
|
Laurel Water Department Laurel · Franklin County |
800 | 7 | 1 | |
|
Siloam Mennonite Fellowship Goshen · Elkhart County |
800 | 1 | 0 | |
|
Waldron Conservancy District Waldron · Shelby County |
800 | 1 | 1 | |
|
Dublin Municipal Water Works Dublin · Wayne County |
790 | 1 | 1 | |
|
Faith Umc/kingdom Kids Daycare Goshen · Elkhart County |
788 | 1 | 1 | |
|
Kirklin Water Department Kirklin · Clinton County |
788 | 2 | 0 | |
|
Westview Jr./sr. High School Topeka · LaGrange County |
788 | 2 | 1 | |
|
McDonalds Rensselaer · Jasper County |
786 | 5 | 0 | |
|
Brookville Road Community Church New Palestine · Hancock County |
779 | 0 | 0 | |
|
River Oaks Community Church Goshen · Elkhart County |
775 | 0 | 0 | |
|
Burger King Rensselaer · Jasper County |
770 | 1 | 1 | |
|
McDonalds Restaurant Fremont · Steuben County |
770 | 1 | 0 | |
|
Fairview Missionary Church Angola · Steuben County |
765 | 0 | 0 | |
|
Grandview Municipal Water Utility Grandview (grand View) · Spencer County |
765 | 0 | 0 | |
|
New Market Water Works New Market · Montgomery County |
765 | 3 | 1 | |
|
Msm Petroleum Inc. Morgan County |
764 | 2 | 0 | |
|
Linden Water Department Linden · Montgomery County |
759 | 8 | 1 | |
|
S & S Gas Station LLC Indianapolis · Marion County |
759 | 3 | 0 | |
|
Jsb Petro INC South Bend · St. Joseph County |
755 | 1 | 0 | |
|
North Newton Jr./sr. High School Morocco · Newton County |
753 | 1 | 0 | |
|
Mooresville Acres Mooresville · Morgan County |
752 | 2 | 0 | |
|
Boswell Water Department Boswell · Benton County |
750 | 4 | 1 | |
|
Lakeview Wesleyan Church & Elementary Marion · Grant County |
750 | 3 | 1 | |
|
Lakeville Water Department Lakeville · St. Joseph County |
750 | 0 | 0 | |
|
Nucor Steel Crawfordsville · Montgomery County |
750 | 1 | 0 | |
|
Patoka Water & Electric Patoka · Gibson County |
750 | 4 | 2 | |
|
St. Bernice Water Corp. St. Bernice · Vermillion County |
750 | 1 | 0 | |
|
Cocojos a Zoomers RV Resort -Campstore Lagro · Wabash County |
748 | 1 | 0 | |
|
Swan Lake Golf Resort Motel/conference Plymouth · Marshall County |
745 | 0 | 0 | |
|
American Electric Power Rockport Plant Rockport · Spencer County |
740 | 0 | 0 | |
|
Northeastern Wayne High School Fountain City · Wayne County |
739 | 1 | 1 | |
|
Atlanta Water Department Atlanta · Hamilton County |
735 | 0 | 0 | |
|
Fountain City Water Works Fountain City · Wayne County |
735 | 2 | 0 | |
|
Hillsdale Water Corporation Hillsdale · Vermillion County |
735 | 3 | 3 |
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.