Public water system
Artesian Southern Sussex Regional
PWSID DE00A0323 - Sussex County, Delaware
107 PPM
6.2 GPG
Slightly Hard0Soft60120180300+
Slightly Hard (107 PPM)High Confidence - USGS Monitoring
System Details
- Water source
- groundwater
- Population served
- 18,015
- Service connections
- 7,101
- Status
- Active
Hardness Evidence
- Reported hardness
- 107 PPM
- Grains per gallon
- 6.2 GPG
- Data source
- USGS monitoring
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 19930 | Bethany Beach, DE | Slightly Hard (82 PPM) |
| 19931 | Bethel, DE | Slightly Hard (82 PPM) |
| 19933 | Bridgeville, DE | Slightly Hard (81 PPM) |
| 19939 | Dagsboro, DE | Slightly Hard (82 PPM) |
| 19940 | Delmar, DE | Slightly Hard (82 PPM) |
| 19941 | Ellendale, DE | Slightly Hard (82 PPM) |
| 19944 | Fenwick Island, DE | Slightly Hard (83 PPM) |
| 19945 | Frankford, DE | Slightly Hard (82 PPM) |
| 19947 | Georgetown, DE | Slightly Hard (80 PPM) |
| 19950 | Greenwood, DE | Slightly Hard (82 PPM) |
| 19951 | Harbeson, DE | Slightly Hard (82 PPM) |
| 19956 | Laurel, DE | Slightly Hard (81 PPM) |
| 19958 | Lewes, DE | Slightly Hard (80 PPM) |
| 19960 | Lincoln, DE | Slightly Hard (82 PPM) |
| 19963 | Milford, DE | Slightly Hard (82 PPM) |
| 19966 | Long Neck, DE | Slightly Hard (80 PPM) |
| 19967 | Millville, DE | Slightly Hard (82 PPM) |
| 19968 | Milton, DE | Slightly Hard (81 PPM) |
| 19970 | Millville, DE | Slightly Hard (82 PPM) |
| 19971 | Dewey Beach, DE | Slightly Hard (82 PPM) |
| 19973 | Seaford, DE | Slightly Hard (80 PPM) |
| 19975 | Selbyville, DE | Slightly Hard (81 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.