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Water Hardness in 57761

New Underwood, South Dakota · Pennington County

155 PPM
9.1 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

155 PPM
9.1 GPG
Moderately Hard

Weighted average from 7 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 New Underwood, SD (57761).

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Water Systems Serving 57761

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in New Underwood, SD (57761)?

The average water hardness in 57761 is 155 PPM (9.1 GPG), which is classified as moderately hard.

Do I need a water softener in 57761?

With hardness of 155 PPM, a water softener is worth considering for homes in 57761.

How many water systems serve 57761?

Zip code 57761 in New Underwood, South Dakota is served by 7 water systems.

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