Tap Water Quality in San Diego, California (ZIP 92119)
Serving San Diego, California
Is the Tap Water Safe in San Diego, California?
Tap water in San Diego, California (ZIP 92119) has 14 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing detailed city reports below and considering a certified water filter for additional protection.
ZIP 92119 is served by 13 water utilities providing water to San Diego. 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 92119
5 contaminants above EPA health guidelines
These levels represent the worst case across all cities in this ZIP code. Check individual city reports for specific details.
Found in San Diego
Found in San Diego
Found in San Diego
Found in San Diego
Found in San Diego
Water Utilities Serving ZIP 92119
CAMP PENDLETON (NORTH)
26,355
Not available
Water Source:
Groundwater
Contaminants Tested:
244
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Best Water Filters for San Diego (ZIP 92119)
Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.
Filter guides for the contaminants detected here:
Frequently Asked Questions about San Diego Tap Water
Is the tap water safe in San Diego, California (ZIP 92119)?
Which water utilities serve ZIP code 92119?
How do I pay my water bill in San Diego (ZIP 92119)?
What contaminants are in San Diego water (ZIP 92119)?
Should I use a water filter in San Diego (ZIP 92119)?
What cities are in ZIP code 92119?
How we built this page
Water-quality data on this page comes from public federal and state records for the 13 utilityies serving ZIP 92119. 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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