Public water system
Franklin Water Supply
PWSID LA1101003 - St. Mary Parish County, Louisiana
193 PPM
11.3 GPG
Hard0Soft60120180300+
Hard (193 PPM)Estimated - Nearby Data
System Details
- Water source
- surface water
- Population served
- 8,325
- Service connections
- 2,775
- Status
- Active
Hardness Evidence
- Reported hardness
- 193 PPM
- Grains per gallon
- 11.3 GPG
- Data source
- Nearby estimate
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 70538 | Franklin, LA | Moderately Hard (143 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.