Public water system
Maxwell Sud
PWSID TX0280003 - Caldwell County, Texas
283 PPM
16.5 GPG
Very Hard0Soft60120180300+
Very Hard (283 PPM)Estimated - County Avg
System Details
- Water source
- surface water
- Population served
- 5,823
- Service connections
- 1,941
- Status
- Active
Hardness Evidence
- Reported hardness
- 283 PPM
- Grains per gallon
- 16.5 GPG
- Data source
- County average estimate
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 78616 | Dale, TX | Very Hard (282 PPM) |
| 78622 | Fentress, TX | Very Hard (283 PPM) |
| 78644 | Lockhart, TX | Very Hard (283 PPM) |
| 78648 | Luling, TX | Very Hard (283 PPM) |
| 78655 | Martindale, TX | Very Hard (283 PPM) |
| 78656 | Maxwell, TX | Very Hard (283 PPM) |
| 78661 | Prairie Lea, TX | Very Hard (283 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.