Water Hardness in 49112
Edwardsburg, Michigan · Cass County
Dataset updated March 9, 2026Matched to 4 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology
How this ZIP reading is built
This ZIP reading is built from 4 matched water systems. When more than one system is matched, the displayed value is weighted toward larger known service populations when that data is available.
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 Serving 49112
These are the systems matched to this ZIP code. The displayed ZIP value is weighted toward larger known service populations when population data is available.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
| Edwardsburg MI0002077 | groundwater | 235 PPM Hard | |
| Colonial Acres MI0040094 | groundwater | 235 PPM Hard | |
| Linden Mobile Home Park MI0040098 | groundwater | 235 PPM Hard | |
| Eagle Lake Condominiums MI0001925 | groundwater | 235 PPM Hard |
Nearby Zip Codes
What This Means For You
Use this ZIP reading as a local planning estimate, not a final treatment specification. Hardness can vary by utility zone, seasonal blend, private well, and building plumbing. Confirm your tap reading with a utility report or home hardness test before sizing equipment.
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 Edwardsburg, MI (49112).
Frequently Asked Questions
Is the water hard in Edwardsburg, MI (49112)?
The average water hardness in 49112 is 235 PPM (13.7 GPG), which is classified as hard.
Do I need a water softener in 49112?
With hardness of 235 PPM, a water softener is recommended for homes in 49112.
Is hard water in 49112 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 49112?
Zip code 49112 in Edwardsburg, Michigan is served by 4 water systems.
Learn More About Your Water
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