Public water system
Kingston Water System
PWSID TN0000360 - Roane County, Tennessee
162 PPM
9.5 GPG
Moderately Hard0Soft60120180300+
Moderately Hard (162 PPM)High Confidence - USGS Monitoring
System Details
- Water source
- surface water
- Population served
- 11,392
- Service connections
- 4,670
- Status
- Active
Hardness Evidence
- Reported hardness
- 162 PPM
- Grains per gallon
- 9.5 GPG
- Data source
- USGS monitoring
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 37748 | Harriman, TN | Slightly Hard (105 PPM) |
| 37763 | Kingston, TN | Slightly Hard (109 PPM) |
| 37840 | Oliver Springs, TN | Slightly Hard (101 PPM) |
| 37854 | Rockwood, TN | Slightly Hard (89 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.