Water Hardness in Davison, MI
Michigan · 1 zip codes · 6 matched water systems
City avg (weighted): 223 PPM
Dataset updated March 9, 20266 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
How this city reading is built
This city reading is a weighted rollup across 6 matched water systems and 1 ZIP code. Citywide readings are useful for comparison, but individual utility zones and ZIPs can differ.
Hardness is a mineral-content reading, not a drinking-water safety rating. Use it for scale, appliance, and softener decisions; check your utility report or test your tap before sizing treatment equipment. See how we calculate local readings.
Water Systems in Davison
These systems are matched to Davison, MI. Citywide readings are useful for comparison, but the system serving a specific address may differ from the city average.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
Flint, City Of MI0002310 | surface water | 242 PPM HardUSGS estimate: 240 PPM | |
Genesee County Water System MI0002615 | surface water | 240 PPM Hard | |
Burton, City Of MI0001010 | surface water | 120 PPM Moderately Hard | |
Charter Township Of Grand Blanc MI0002745 | surface water | 240 PPM Hard | |
Fenton, City Of MI0002270 | groundwater | 185 PPM Hard |
Zip Codes in Davison, MI
What This Means For You
Recommendations are based on the displayed hardness reading. Confirm your tap reading before sizing or buying treatment equipment.
Hard Water - Treatment Recommended
Your water is hard. Scale buildup is likely affecting your plumbing and appliances, reducing their lifespan and efficiency. A water softener is recommended to protect your home.
Recommended Products
Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | Size Calculator | How to Test Your Water
Know your water hardness?
If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Davison, MI.
Frequently Asked Questions
How hard is the water in Davison, MI?
The citywide weighted average water hardness in Davison, MI is 223 PPM (13 GPG), classified as hard. This is based on 6 matched water systems. The gauge highlights Flint, City Of, a verified treated-water system, because individual systems can differ from the citywide average.
Do I need a water softener in Davison, MI?
With a citywide average hardness of 223 PPM, a water softener is recommended for homes in Davison. Confirm your tap reading before sizing equipment.
Is hard water in Davison, MI safe to drink?
Water hardness itself is a mineral-content reading, not a drinking-water safety rating. Calcium and magnesium are naturally occurring minerals, but you should check your utility's Consumer Confidence Report for contaminant and compliance information.
How many water systems serve Davison, MI?
Davison, Michigan is served by 6 matched water systems across 1 zip code.
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