Public water system

Roswell Water Users Coop Company

PWSID ID3140103 - Canyon County, Idaho

242 PPM
14.2 GPG
Hard
0Soft60120180300+
Hard (242 PPM)High Confidence - USGS Monitoring

System Details

Water source
groundwater
Population served
90
Service connections
52
Status
Active

Hardness Evidence

Reported hardness
242 PPM
Grains per gallon
14.2 GPG
Data source
USGS monitoring
Source year
N/A

Linked City Reports

Served ZIP Codes

ZIPLocationZIP average
83660Parma, IDModerately Hard (150 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.