Water Hardness in 78592
Santa Maria, Texas · Cameron 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 6 water systems.
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 Santa Maria, TX (78592).
Water Systems Serving 78592
Nearby Zip Codes
Frequently Asked Questions
Is the water hard in Santa Maria, TX (78592)?
The average water hardness in 78592 is 57 PPM (3.3 GPG), which is classified as soft.
Do I need a water softener in 78592?
At 57 PPM, your water is relatively soft. A water softener is generally not necessary.
How many water systems serve 78592?
Zip code 78592 in Santa Maria, Texas is served by 6 water systems.
Learn More About Your Water
Water Hardness Scale: What PPM Means & When It Matters
Understand the USGS hardness scale, convert between PPM and GPG, and see real city examples at every hardness level.
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