Zip Code 99023
📍 Mica, WA
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
14,342.64 lbs
State Score
36
/ 100
National Score
32
/ 100
In 2024, industrial facilities in Mica, WA released over 14,342.64 lbs of pollutants. The primary source was MICA BRICK PLANT, which emitted large quantities of Hydrogen fluoride into the local air. Residents of 99023 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- MICA BRICK PLANTOwned by: MUTUAL MATERIALS COHydrogen fluoride released to air14,342.64 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Spokane Valley, WA (99216) 8.0 mi awayHeavy Industrial Activity109,832.54 lbsAnnual Emissions
- Spokane Valley, WA (99212) 10.3 mi awayHeavy Industrial Activity9,989.14 lbsAnnual Emissions
- Post Falls, ID (83854) 15.7 mi awayHeavy Industrial Activity5,046.78 lbsAnnual Emissions
Check Nearby Zip Codes
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Protect Your Lungs
The primary pollutants detected here are likely heavy particulates. To protect your lungs, ensure you use a True HEPA (H13) filter, which captures 99.97% of airborne particles like Hydrogen fluoride.
View Recommended HEPA Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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