Water Quality: Indianapolis, IN
20 water systems • 1,007,040 people served
Multiple Health Violations181
Total Violations
13
Health-Based Violations
20
Water Systems
1,007,040
Population Served
Water Quality Summary
Indianapolis has 13 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Disinfection Byproducts, E. coli, Stage 2 DBP, TTHM. In total, 181 violations are on record for 20 water systems serving 1,007,040 people.
Contaminants Found
Disinfection Byproducts
E. coli
Stage 2 DBP
TTHM
Water Systems Serving Indianapolis
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| CITIZENS WATER - INDIANAPOLIS | IN5249004 | Surface Water | 880,345 | 4 |
| CITIZENS WATER OF WESTFIELD, LLC | IN5229009 | Groundwater | 61,493 | 8 |
| CITY OF LAWRENCE UTILITIES | IN5249005 | Groundwater | 49,000 | 7 |
| CITIZENS WATER - MORGAN | IN5255019 | Groundwater | 5,705 | 7 |
| NEW CASTLE CORRECTIONAL FACILITY | IN5233001 | Groundwater | 3,160 | 5 |
| MADISON STATE HOSPITAL | IN5239005 | Groundwater | 1,375 | 9 |
| AQUA INDIANA WATER COMPANY | IN5245017 | Groundwater | 1,350 | 6 |
| DARLINGTON WATER | IN5254003 | Groundwater | 860 | 6 |
| MOORESVILLE ACRES | IN5255017 | Groundwater | 752 | 4 |
| APPLE VALLEY UTILITIES, INC. | IN5245001 | Groundwater | 712 | 1 |
| INDIANA MASONIC HOME | IN5241010 | Groundwater | 654 | 37 |
| AQUA INDIANA - WEDGEWOOD PARK WATER UTIL | IN5271018 | Groundwater | 645 | 7 |
| WESTERN ESTATES MOBILE HOME PARK | IN5234002 | Groundwater | 248 | 14 |
| CHAIN O LAKES CORRECTIONAL FACILITY | IN5257023 | Groundwater | 186 | 17 |
| RICHMOND MOBILE HOME PARK | IN5289004 | Surface Water | 150 | 23 |
| VILLAGE GREEN MOBILE HOME PARK | IN5234009 | Groundwater | 102 | 13 |
| EMERALD II | IN5273005 | Groundwater | 98 | 8 |
| CREEKSIDE MOBILE HOME PARK | IN5273004 | Groundwater | 75 | 3 |
| AMERICAN MOBILE HOME PARK | IN5218016 | Surface Water | 65 | 0 |
| CITIZENS WATER OF WESTFIELD LLC | IN5248026 | Surface Water | 65 | 2 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.