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Water Hardness in 98320

Brinnon, Washington · Jefferson County

163 PPM
9.6 GPG
Moderately Hard
0Soft60120180300+
Estimated — Nearby Data

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

163 PPM
9.6 GPG
Moderately Hard

Weighted average from 2 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 Brinnon, WA (98320).

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Water Systems Serving 98320

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Brinnon, WA (98320)?

The average water hardness in 98320 is 163 PPM (9.6 GPG), which is classified as moderately hard.

Do I need a water softener in 98320?

With hardness of 163 PPM, a water softener is worth considering for homes in 98320.

How many water systems serve 98320?

Zip code 98320 in Brinnon, Washington is served by 2 water systems.

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