Zip Code 94591

📍 Vallejo, CA

Toxic Air Emissions Report (2024)

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

0.07 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Vallejo, CA released over 0.07 lbs of pollutants. The primary source was LAKE HERMAN QUARRY, which emitted Polycyclic aromatic compounds into the local air. Air quality in 94591 is relatively consistent with regional baselines.

Top Polluting Facilities

LAKE HERMAN QUARRY Cancer Risk

Owned by: VULCAN MATERIALS CO

Polycyclic aromatic compounds released to air

0.069 lbs

LBS
LAKE HERMAN QUARRY

Owned by: VULCAN MATERIALS CO

Benzo[g,h,i]perylene released to air

0.003 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Richmond, CA (94801) 13.6 mi away

Heavy Industrial Activity

460,114.38 lbs

Annual Emissions
Martinez, CA (94553) 8.8 mi away

Heavy Industrial Activity

352,889.89 lbs

Annual Emissions
Benicia, CA (94510) 3.5 mi away

Heavy Industrial Activity

220,524.78 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 94587 Report: 94586 Report: 94601 Report: 94577 Report: 94572 Report: 94566

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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 Benzo[g,h,i]perylene.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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