Public water system

Miami Co-N25A Extension

PWSID OH5502303 - Miami County, Ohio

389 PPM
22.7 GPG
Very Hard
0Soft60120180300+
Very Hard (389 PPM)High Confidence - USGS Monitoring

System Details

Water source
groundwater
Population served
2,367
Service connections
64
Status
Active

Hardness Evidence

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

Linked City Reports

Served ZIP Codes

ZIPLocationZIP average
45373Troy, OHVery Hard (395 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.