Water Hardness in 85739
Oro Valley, Arizona · Pima County
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
Weighted average from 15 water systems.
What This Means For You
Hard Water - Treatment Recommended
Your water is hard. Scale buildup is likely affecting your plumbing and appliances, reducing their lifespan and efficiency. A water softener is recommended to protect your home.
Recommended Products
Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | Size Calculator | How to Test Your 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 Oro Valley, AZ (85739).
Water Systems Serving 85739
Nearby Zip Codes
Frequently Asked Questions
Is the water hard in Oro Valley, AZ (85739)?
The average water hardness in 85739 is 219 PPM (12.8 GPG), which is classified as hard.
Do I need a water softener in 85739?
With hardness of 219 PPM, a water softener is recommended for homes in 85739.
How many water systems serve 85739?
Zip code 85739 in Oro Valley, Arizona is served by 15 water systems.
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