Zip Code 91790

📍 West Covina, CA

Toxic Air Emissions Report (2024)

Data Source: EPA TRI (2024) • Updated Nov 2025

0.18 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in West Covina, CA released over 0.18 lbs of pollutants. The primary source was CONCORDE/INTERSPACE BATTERY CORP, which emitted Lead compounds into the local air. Air quality in 91790 is relatively consistent with regional baselines.

Top Polluting Facilities

CONCORDE/INTERSPACE BATTERY CORP

Owned by: nan

Lead compounds released to air

0.18 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Anaheim, CA (92807) 17.1 mi away

Heavy Industrial Activity

85,284.00 lbs

Annual Emissions
Rancho Cucamonga, CA (91730) 19.8 mi away

Heavy Industrial Activity

19,623.89 lbs

Annual Emissions
City Of Commerce, CA (90040) 13.5 mi away

Heavy Industrial Activity

16,933.88 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 91786 Report: 91784 Report: 91770 Report: 91768 Report: 91766 Report: 91764

😷

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 Lead compounds.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

Share This Report

Help guide others to cleaner air.