Pollution Report: 99403
CLARKSTON, Washington
Livability Safety Score42/100— Moderate
Overall Rating
Moderate
Toxic Facilities
1
Water Violations
26
Air Score
23/100
Safety Signal Breakdown
Lower scores = safer (1-100 scale)
Toxic Facilities
18Water Quality
82Air Quality
23Overall Livability Safety Score42/100
What This Score Means
Zip code 99403 has moderate environmental exposure. Some concerns exist — water quality issues, but the area is not among the most impacted nationally.
Tap Water Quality
Water Quality
82/100Total Violations
26
Health-Based
3
Contaminants detected:
Code 0700ArsenicCode 8000TTHM
Protect Your Household
Based on the environmental data for 99403, here are recommended steps:
Water Filter
A reverse osmosis system removes most contaminants
Thinking About Moving?
Compare this area to other zip codes or browse safer neighborhoods in Washington.