Water Hardness in Juneau, AK
Alaska · 2 zip codes · 3 water systems
City avg (weighted): 10 PPM
Based on treated water data from the utility's Consumer Confidence Report (CCR) — the annual water quality report your provider is required to publish. Dataset updated March 9, 2026. See how we calculate this estimate.
What This Means For You
Your Water Is Soft
Your water hardness is in the soft range. You likely don't need a water softener. Enjoy your naturally soft water!
Know your water hardness?
If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Juneau, AK.
Water Systems in Juneau
Zip Codes in Juneau, AK
Learn More About Your Water
Water Hardness Scale: PPM and GPG Chart
Use the USGS water hardness scale to compare PPM, GPG, and mg/L levels from soft to very hard water.
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Compare free lookups, soap tests, test strips, liquid drop kits, and lab tests for measuring water hardness.
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