GREENWOOD, IN · Lake County
INDIANA AMERICAN WATER - NORTHWEST Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Indiana’s official records. Always confirm current status with Indiana before making decisions based on this information.
System facts
- System ID (PWSID)
- IN5245015
- System type
- Community Water System
- Population served
- 210,510
- Service connections
- 84,204
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring, Regular
—Gross Alpha, Excl. Radon and U
June 30, 1980 – September 29, 1980
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| June 30, 1980 – September 29, 1980 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- November 26, 2013State Public Notification received2 linked violations
Contact
GOSNELL, CHRISTINA
317-885-2408
GREENWOOD, IN 46143