Pollution Report: 92078
SAN MARCOS, California
Livability Safety Score51/100— Moderate
Overall Rating
Moderate
Toxic Facilities
2
Water Violations
31
Air Score
68/100
Safety Signal Breakdown
Lower scores = safer (1-100 scale)
Toxic Facilities
25Water Quality
62Air Quality
68Overall Livability Safety Score51/100
What This Score Means
Zip code 92078 has moderate environmental exposure. Some concerns exist — water quality issues, air quality concerns, but the area is not among the most impacted nationally.
Tap Water Quality
Water Quality
62/100Total Violations
31
Health-Based
1
Contaminants detected:
Code 8000E. coliCode 7500Code 0600ChlorineNitrate
Protect Your Household
Based on the environmental data for 92078, here are recommended steps:
Water Filter
A reverse osmosis system removes most contaminants
Air Purifier
HEPA + activated carbon for indoor air quality
Thinking About Moving?
Compare this area to other zip codes or browse safer neighborhoods in California.