WH

Water Hardness in 48356

Highland, Michigan · Oakland County

230 PPM
13.5 GPG
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

230 PPM
13.5 GPG
Hard

Weighted average from 25 water systems.

What This Means For You

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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 Highland, MI (48356).

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Water Systems Serving 48356

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Highland, MI (48356)?

The average water hardness in 48356 is 230 PPM (13.5 GPG), which is classified as hard.

Do I need a water softener in 48356?

With hardness of 230 PPM, a water softener is recommended for homes in 48356.

How many water systems serve 48356?

Zip code 48356 in Highland, Michigan is served by 25 water systems.

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