Public water system
Grabill Water Works
PWSID IN5202006 - Allen County, Indiana
424 PPM
24.8 GPG
Very Hard0Soft60120180300+
Very Hard (424 PPM)High Confidence - USGS Monitoring
System Details
- Water source
- surface water
- Population served
- 1,163
- Service connections
- 600
- Status
- Active
Hardness Evidence
- Reported hardness
- 424 PPM
- Grains per gallon
- 24.8 GPG
- Data source
- USGS monitoring
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 46741 | Grabill, IN | Moderately Hard (130 PPM) |
How to Use This System Page
A public water system can serve multiple ZIP codes and cities. Use this page to inspect the source behind the hardness reading, then open the linked ZIP or city page for the local rollup.
If you are sizing treatment equipment, confirm your actual tap hardness with a home test or lab test before buying.