Public water system
Indiana American Water - Terre Haute
PWSID IN5284012 - Vigo County, Indiana
367 PPM
21.5 GPG
Very Hard0Soft60120180300+
Very Hard (367 PPM)Verified - Annual Water Quality Report
System Details
- Water source
- groundwater
- Population served
- 67,765
- Service connections
- 27,106
- Status
- Active
Hardness Evidence
- Reported hardness
- 367 PPM
- Grains per gallon
- 21.5 GPG
- Data source
- Annual Water Quality Report
- Source year
- N/A
- Raw/source estimate
- 384 PPM
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 47802 | Terre Haute, IN | Very Hard (367 PPM) |
| 47803 | Terre Haute, IN | Very Hard (367 PPM) |
| 47804 | Terre Haute, IN | Very Hard (367 PPM) |
| 47805 | North Terre Haut, IN | Very Hard (367 PPM) |
| 47807 | Terre Haute, IN | Very Hard (367 PPM) |
| 47863 | New Goshen, IN | Very Hard (370 PPM) |
| 47866 | Pimento, IN | Very Hard (361 PPM) |
| 47876 | Saint Mary Of Th, IN | Very Hard (368 PPM) |
| 47885 | Sandford, IN | Very Hard (367 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.