Public water system
Marinette Waterworks
PWSID WI4380395 - Marinette County, Wisconsin
122 PPM
7.1 GPG
Moderately Hard0Soft60120180300+
Moderately Hard (122 PPM)Estimated - Nearby Data
System Details
- Water source
- surface water
- Population served
- 10,968
- Service connections
- 4,839
- Status
- Active
Hardness Evidence
- Reported hardness
- 122 PPM
- Grains per gallon
- 7.1 GPG
- Data source
- Nearby estimate
- Source year
- N/A
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 54102 | Amberg, WI | Moderately Hard (122 PPM) |
| 54104 | Athelstane, WI | Moderately Hard (122 PPM) |
| 54112 | Coleman, WI | Moderately Hard (133 PPM) |
| 54114 | Beaver, WI | Moderately Hard (129 PPM) |
| 54119 | Dunbar, WI | Moderately Hard (122 PPM) |
| 54125 | Goodman, WI | Moderately Hard (124 PPM) |
| 54143 | Marinette, WI | Moderately Hard (122 PPM) |
| 54151 | Niagara, WI | Moderately Hard (123 PPM) |
| 54156 | Pembine, WI | Moderately Hard (122 PPM) |
| 54157 | Peshtigo, WI | Moderately Hard (164 PPM) |
| 54159 | Porterfield, WI | Moderately Hard (122 PPM) |
| 54161 | Pound, WI | Moderately Hard (128 PPM) |
| 54177 | Wausaukee, WI | Moderately Hard (126 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.