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Water Hardness in 52162

Postville, Iowa · Allamakee County

244 PPM
14.3 GPG
Hard
0Soft60120180300+
USGS — Environmental Monitoring

Based on EPA and USGS water quality monitoring data from environmental sources (wells, streams, aquifers) near your water system. Actual tap water may differ after treatment — for precise results, test your water at home.

Our Estimate

244 PPM
14.3 GPG
Hard

Weighted average from 1 water system.

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 Postville, IA (52162).

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Water Systems Serving 52162

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Postville, IA (52162)?

The average water hardness in 52162 is 244 PPM (14.3 GPG), which is classified as hard.

Do I need a water softener in 52162?

With hardness of 244 PPM, a water softener is recommended for homes in 52162.

How many water systems serve 52162?

Zip code 52162 in Postville, Iowa is served by 1 water system.

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