Water Hardness in 53018
Delafield, Wisconsin · Waukesha 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 17 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
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 Delafield, WI (53018).
Water Systems Serving 53018
Nearby Zip Codes
Frequently Asked Questions
Is the water hard in Delafield, WI (53018)?
The average water hardness in 53018 is 300 PPM (17.6 GPG), which is classified as very hard.
Do I need a water softener in 53018?
With hardness of 300 PPM, a water softener is recommended for homes in 53018.
How many water systems serve 53018?
Zip code 53018 in Delafield, Wisconsin is served by 17 water systems.
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