Public water system
Odessa
PWSID WA5363050 - Lincoln County, Washington
133 PPM
7.8 GPG
Moderately Hard0Soft60120180300+
Moderately Hard (133 PPM)Estimated - County Avg
System Details
- Water source
- groundwater
- Population served
- 986
- Service connections
- 501
- Status
- Active
Hardness Evidence
- Reported hardness
- 133 PPM
- Grains per gallon
- 7.8 GPG
- Data source
- County average estimate
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 99008 | Edwall, WA | Slightly Hard (118 PPM) |
| 99029 | Reardan, WA | Moderately Hard (124 PPM) |
| 99032 | Sprague, WA | Slightly Hard (120 PPM) |
| 99103 | Almira, WA | Moderately Hard (134 PPM) |
| 99117 | Creston, WA | Slightly Hard (117 PPM) |
| 99122 | Davenport, WA | Moderately Hard (157 PPM) |
| 99134 | Harrington, WA | Slightly Hard (117 PPM) |
| 99154 | Mohler, WA | Slightly Hard (117 PPM) |
| 99159 | Odessa, WA | Slightly Hard (118 PPM) |
| 99185 | Wilbur, WA | Moderately Hard (131 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.