Zip Code 37407

📍 Chattanooga, TN

Toxic Air Emissions Report (2024)

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

184.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Chattanooga, TN released over 184.00 lbs of pollutants. The primary source was ASTEC INC, which emitted Manganese into the local air. Air quality in 37407 is relatively consistent with regional baselines.

Top Polluting Facilities

ASTEC INC

Owned by: ASTEC INDUSTRIES INC

Manganese released to air

164.00 lbs

LBS
ASTEC INC

Owned by: ASTEC INDUSTRIES INC

Chromium released to air

14 lbs

LBS
ASTEC INC Cancer Risk

Owned by: ASTEC INDUSTRIES INC

Nickel released to air

6 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Chattanooga, TN (37416) 8.9 mi away

Heavy Industrial Activity

117,626.04 lbs

Annual Emissions
Trenton, GA (30752) 14.9 mi away

Heavy Industrial Activity

90,160.00 lbs

Annual Emissions
Chattanooga, TN (37406) 4.6 mi away

Heavy Industrial Activity

15,280.92 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 37406 Report: 37408 Report: 37405 Report: 37409

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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 Chromium.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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