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Water Hardness in 49009

Kalamazoo, Michigan · Kalamazoo County

334 PPM
19.5 GPG
Very Hard
0Soft60120180300+
Verified — Utility Reported

Based on laboratory testing of treated tap water reported to state regulators. Updated periodically with the latest compliance data.

Our Estimate

334 PPM
19.5 GPG
Very Hard

Weighted average from 8 water systems.

What This Means For You

Very Hard Water - Treatment Strongly Recommended

Your water is very hard. Without treatment, you can expect significant scale buildup in pipes and appliances, higher energy bills from reduced water heater efficiency, and persistent issues with skin and hair dryness.

Recommended Products

Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | Size Calculator | How to Test Your Water

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If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Kalamazoo, MI (49009).

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Water Systems Serving 49009

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Kalamazoo, MI (49009)?

The average water hardness in 49009 is 334 PPM (19.5 GPG), which is classified as very hard.

Do I need a water softener in 49009?

With hardness of 334 PPM, a water softener is recommended for homes in 49009.

How many water systems serve 49009?

Zip code 49009 in Kalamazoo, Michigan is served by 8 water systems.

Learn More About Your Water