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Water Hardness in 78380

Robstown, Texas · Nueces County

309 PPM
18.1 GPG
Very 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

309 PPM
18.1 GPG
Very Hard

Weighted average from 6 water systems.

What This Means For You

Very Hard Water - Treatment Strongly Recommended

Your water is very hard. Without treatment, you can expect significant scale buildup in pipes and appliances, higher energy bills from reduced water heater efficiency, and persistent issues with skin and hair dryness.

Recommended Products

Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | Size Calculator | How to Test Your Water

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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 Robstown, TX (78380).

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Water Systems Serving 78380

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Robstown, TX (78380)?

The average water hardness in 78380 is 309 PPM (18.1 GPG), which is classified as very hard.

Do I need a water softener in 78380?

With hardness of 309 PPM, a water softener is recommended for homes in 78380.

How many water systems serve 78380?

Zip code 78380 in Robstown, Texas is served by 6 water systems.

Learn More About Your Water