Tap Water Quality in Madera, California (ZIP 93636)
Serving Madera, California
Is the Tap Water Safe in Madera, California?
Tap water in Madera, California (ZIP 93636) currently meets all EPA Maximum Contaminant Level Goals (MCLGs). All 510+ contaminants tested are within safe levels according to health-based guidelines.
ZIP 93636 is served by 6 water utilities providing water to Madera. Water quality varies by utility and city. Click on the cities below to see detailed reports for your specific area.
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Water Quality Report for ZIP 93636
All Contaminants Within Safe Levels
All 510+ tested contaminants are below EPA health-based guidelines (MCLGs).
Water Utilities Serving ZIP 93636
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Frequently Asked Questions about Madera Tap Water
Is the tap water safe in Madera, California (ZIP 93636)?
Which water utilities serve ZIP code 93636?
How do I pay my water bill in Madera (ZIP 93636)?
What contaminants are in Madera water (ZIP 93636)?
Should I use a water filter in Madera (ZIP 93636)?
What cities are in ZIP code 93636?
How we built this page
Water-quality data on this page comes from public federal and state records for the 6 utilityies serving ZIP 93636. We refresh each utility's record whenever its underlying source publishes new data.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: the most recent published Consumer Confidence Report (CCR) from each utility serving this ZIP, where available.
- Service area & contact: EPA SDWIS plus the California Department of Environmental Protection / Drinking Water program.
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