What's In Your
East Valley Water?
Enter your ZIP code to see real government water quality data for your neighborhood — including detected contaminants, health risk levels, and which water treatment system will protect your family.
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Why East Valley Water Needs Treatment
Arizona's water comes from the Colorado River via the Central Arizona Project canal — and from deep groundwater wells. Both sources carry contaminants that standard municipal treatment doesn't fully remove.
Mesa water contains arsenic at 1,087 times above EWG's health guideline. Arizona's geology naturally concentrates arsenic in groundwater.
Total trihalomethanes (TTHMs) — cancer-causing compounds formed when chlorine reacts with organic matter — are detected at 285× above safe levels.
The same carcinogen featured in the Erin Brockovich case is found in East Valley water at 281× above EWG's health guideline.
The Solution: Professional Water Treatment
Dream Team Plumbing installs and services water treatment systems throughout Mesa, Gilbert, Chandler, Scottsdale, Queen Creek, and the entire East Valley. Enter your ZIP code above to see exactly what's in your water and which system is right for you.
Data Sources & Disclaimer: Water quality data is sourced from the Environmental Working Group (EWG) Tap Water Database (ewg.org/tapwater) and the U.S. EPA Safe Drinking Water Information System (SDWIS). Data reflects testing conducted by water utilities and reported to state environmental agencies. EWG health guidelines are based on peer-reviewed science and are more protective than federal legal limits. This tool is provided for informational purposes only and does not constitute a water quality certification. For the most current data, consult your utility's annual Consumer Confidence Report or visit ewg.org/tapwater. Dream Team Plumbing is a licensed plumbing contractor (ROC #360626) and is not affiliated with EWG or the EPA.