Public water system
Carlisle Water Trmt Plt
PWSID PA7210002 - Cumberland County, Pennsylvania
164 PPM
9.6 GPG
Moderately Hard0Soft60120180300+
Moderately Hard (164 PPM)High Confidence - USGS Monitoring
System Details
- Water source
- surface water
- Population served
- 26,000
- Service connections
- 7,465
- Status
- Active
Hardness Evidence
- Reported hardness
- 164 PPM
- Grains per gallon
- 9.6 GPG
- Data source
- USGS monitoring
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 17007 | Boiling Springs, PA | Slightly Hard (92 PPM) |
| 17011 | Shiremanstown, PA | Slightly Hard (92 PPM) |
| 17013 | Carlisle Barrack, PA | Slightly Hard (96 PPM) |
| 17025 | Enola, PA | Slightly Hard (92 PPM) |
| 17027 | Messiah College, PA | Slightly Hard (92 PPM) |
| 17043 | Wormleysburg, PA | Slightly Hard (92 PPM) |
| 17055 | Hampden, PA | Slightly Hard (93 PPM) |
| 17065 | Mount Holly Spri, PA | Slightly Hard (92 PPM) |
| 17070 | New Cumberland, PA | Slightly Hard (92 PPM) |
| 17081 | Plainfield, PA | Slightly Hard (92 PPM) |
| 17093 | Summerdale, PA | Slightly Hard (92 PPM) |
| 17240 | Newburg, PA | Slightly Hard (92 PPM) |
| 17241 | Newville, PA | Slightly Hard (93 PPM) |
| 17257 | Shippensburg, PA | Slightly Hard (92 PPM) |
| 17266 | Walnut Bottom, PA | Slightly Hard (92 PPM) |
| 17324 | Gardners, PA | Slightly Hard (92 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.