Public water system
Lansing Board Of Water & Light
PWSID MI0003760 - Ingham County, Michigan
97 PPM
5.7 GPG
Slightly Hard0Soft60120180300+
Slightly Hard (97 PPM)Verified - Utility Reported
System Details
- Water source
- groundwater
- Population served
- 166,000
- Service connections
- 56,159
- Status
- Active
Hardness Evidence
- Reported hardness
- 97 PPM
- Grains per gallon
- 5.7 GPG
- Data source
- Michigan utility report
- Source year
- N/A
- Raw/source estimate
- 395 PPM
Linked City Reports
Served ZIP Codes
| ZIP | Location | ZIP average |
|---|---|---|
| 48819 | Dansville, MI | Moderately Hard (156 PPM) |
| 48823 | East Lansing, MI | Moderately Hard (157 PPM) |
| 48824 | East Lansing, MI | Moderately Hard (156 PPM) |
| 48840 | Haslett, MI | Moderately Hard (156 PPM) |
| 48842 | Holt, MI | Moderately Hard (157 PPM) |
| 48854 | Mason, MI | Moderately Hard (165 PPM) |
| 48864 | Okemos, MI | Moderately Hard (157 PPM) |
| 48892 | Webberville, MI | Moderately Hard (158 PPM) |
| 48895 | Williamston, MI | Moderately Hard (161 PPM) |
| 48906 | Lansing, MI | Moderately Hard (156 PPM) |
| 48910 | Lansing, MI | Moderately Hard (156 PPM) |
| 48911 | Lansing, MI | Moderately Hard (157 PPM) |
| 48912 | Lansing, MI | Moderately Hard (156 PPM) |
| 48915 | Lansing, MI | Moderately Hard (156 PPM) |
| 48917 | Lansing, MI | Moderately Hard (139 PPM) |
| 48933 | Lansing, MI | Moderately Hard (156 PPM) |
| 49251 | Leslie, MI | Moderately Hard (158 PPM) |
| 49264 | Onondaga, MI | Moderately Hard (156 PPM) |
| 49285 | Stockbridge, MI | Moderately Hard (157 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.