Public water system
Durant Utilities Authority
PWSID OK1010601 - Bryan County, Oklahoma
330 PPM
19.3 GPG
Very Hard0Soft60120180300+
Very Hard (330 PPM)High Confidence - USGS Monitoring
System Details
- Water source
- surface water
- Population served
- 15,545
- Service connections
- 7,538
- Status
- Active
Hardness Evidence
- Reported hardness
- 330 PPM
- Grains per gallon
- 19.3 GPG
- Data source
- USGS monitoring
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 73449 | Mead, OK | Very Hard (330 PPM) |
| 74701 | Durant, OK | Very Hard (330 PPM) |
| 74720 | Achille, OK | Very Hard (319 PPM) |
| 74721 | Albany, OK | Very Hard (330 PPM) |
| 74723 | Bennington, OK | Very Hard (323 PPM) |
| 74726 | Bokchito, OK | Very Hard (318 PPM) |
| 74729 | Caddo, OK | Very Hard (270 PPM) |
| 74730 | Calera, OK | Very Hard (289 PPM) |
| 74731 | Cartwright, OK | Very Hard (330 PPM) |
| 74733 | Colbert, OK | Very Hard (331 PPM) |
| 74741 | Hendrix, OK | Very Hard (313 PPM) |
| 74747 | Kemp, OK | Very Hard (330 PPM) |
| 74753 | Platter, OK | Very Hard (330 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.