Public water system
Grand Tower
PWSID IL0770400 - Jackson County, Illinois
145 PPM
8.5 GPG
Moderately Hard0Soft60120180300+
Moderately Hard (145 PPM)Estimated - Nearby Data
System Details
- Water source
- groundwater
- Population served
- 559
- Service connections
- 272
- Status
- Active
Hardness Evidence
- Reported hardness
- 145 PPM
- Grains per gallon
- 8.5 GPG
- Data source
- Nearby estimate
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 62942 | Grand Tower, IL | Very Hard (285 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.