Fremont, CA Water Quality (ZIP 94538)

PFAS, lead, and EPA-tested contaminants for ZIP 94538 in Fremont, CA.

94538 shares its drinking water system with the rest of Fremont, CA. We keep the complete PFAS, lead, and regulated-contaminant data on the Fremont report so the figures stay consistent and current.

See the full Fremont, CA water quality report →

Check your exact address

  1. Open the full Fremont report for PFAS levels, lead samples, and EPA violations.
  2. Enter your address at knowyourexposure.com for the most specific data we have.
  3. Choose a certified filter: an NSF/ANSI 58 reverse osmosis system removes 94-99% of PFAS, and an NSF-53 pitcher covers lead.