PFAS in Redondo Beach, CA Drinking Water
PFAS data for Redondo Beach, California · 77,927 residents · 2 ZIP codes
ZipCheckup's reading of PFAS in Redondo Beach, California: the highest detected level is 0.0035 ppt; the EPA limit is 4 ppt (PFOA/PFOS individually). PFAS carries a high health-risk designation.
PFAS exposure in drinking water is tracked by EPA across the country; households in Redondo Beach, California are among those with confirmed detections in the public water record.
Data: EPA SDWIS, CCR Reports, ECHO Last verified: 2026-07-13
PFAS in Redondo Beach Tap Water
PFAS has been detected in Redondo Beach, California drinking water at a maximum level of 0.0035 detections — relative to the EPA MCL of 4 ppt (PFOA/PFOS individually).
This analysis covers 77,927 residents across 2 ZIP codes in Redondo Beach.
Redondo Beach's overall water quality grade is C (59/100).
Is PFAS in Redondo Beach Water Safe?
PFAS was detected in Redondo Beach water but currently falls within EPA limits. However, some health organizations argue the EPA MCL may not be protective enough.
If you are concerned, a reverse osmosis or granular activated carbon filter can reduce pfas levels further.
PFAS Levels by ZIP Code
| ZIP Code | PFAS Level | EPA Limit | Status |
|---|---|---|---|
| 90277 | 2 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
Average pfas level across Redondo Beach: 2 ppt
Health Effects of PFAS
- Increased risk of kidney and testicular cancer
- Thyroid disease and immune system suppression
- Reproductive problems and reduced fertility
- Elevated cholesterol and liver effects
- Developmental effects in infants and children
Health risk severity: High. Governed by the PFAS National Primary Drinking Water Regulation (2024).
How PFAS Gets Into Drinking Water
- Firefighting foam (AFFF) used at military bases and airports
- Industrial manufacturing (non-stick coatings, stain-resistant fabrics)
- Wastewater treatment plants that receive industrial discharge
- Landfill leachate from PFAS-containing consumer products
What to Do About PFAS in Redondo Beach Water
- Install a reverse osmosis system (most effective — removes 90%+ of PFAS)
- Granular activated carbon (GAC) filters remove some PFAS compounds
- Look for NSF 53 or NSF 58 certification specifically tested for PFAS
- Pitcher filters with activated carbon provide partial reduction
Look for filters certified under NSF 53 / NSF 58 for pfas removal.