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Water Hardness in 57745

Hill City, South Dakota · Pennington County

152 PPM
8.9 GPG
Moderately Hard
0Soft60120180300+
Verified — Annual Water Quality Report

Based on treated water data from the utility's Consumer Confidence Report (CCR) — the annual water quality report your provider is required to publish.

Our Estimate

152 PPM
8.9 GPG
Moderately Hard

Weighted average from 5 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 Hill City, SD (57745).

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Water Systems Serving 57745

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Hill City, SD (57745)?

The average water hardness in 57745 is 152 PPM (8.9 GPG), which is classified as moderately hard.

Do I need a water softener in 57745?

With hardness of 152 PPM, a water softener is worth considering for homes in 57745.

How many water systems serve 57745?

Zip code 57745 in Hill City, South Dakota is served by 5 water systems.

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