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Water Hardness in 60112

Cortland, Illinois · Dekalb County

240 PPM
14 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

240 PPM
14 GPG
Hard

Weighted average from 3 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 Cortland, IL (60112).

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Water Systems Serving 60112

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Cortland, IL (60112)?

The average water hardness in 60112 is 240 PPM (14 GPG), which is classified as hard.

Do I need a water softener in 60112?

With hardness of 240 PPM, a water softener is recommended for homes in 60112.

How many water systems serve 60112?

Zip code 60112 in Cortland, Illinois is served by 3 water systems.

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