Zip Code 77380

📍 The Woodlands, TX

Toxic Air Emissions Report (2024)

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

1,575.10 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in The Woodlands, TX released over 1,575.10 lbs of pollutants. The primary source was SIGMA LIFE SCIENCES, which emitted Acetonitrile into the local air. Air quality in 77380 is relatively consistent with regional baselines.

Top Polluting Facilities

SIGMA LIFE SCIENCES

Owned by: nan

Acetonitrile released to air

1,500.00 lbs

LBS
BAKER HUGHES - HUGHES CHRISTENSEN Cancer Risk

Owned by: BAKER HUGHES HOLDINGS LLC

Nickel released to air

31.03 lbs

LBS
BAKER HUGHES - HUGHES CHRISTENSEN

Owned by: BAKER HUGHES HOLDINGS LLC

Chromium released to air

16.93 lbs

LBS
BAKER HUGHES - HUGHES CHRISTENSEN

Owned by: BAKER HUGHES HOLDINGS LLC

Manganese released to air

15.8 lbs

LBS
BAKER HUGHES - HUGHES CHRISTENSEN

Owned by: BAKER HUGHES HOLDINGS LLC

Copper released to air

11.34 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Conroe, TX (77303) 17.4 mi away

Heavy Industrial Activity

94,091.31 lbs

Annual Emissions
Houston, TX (77039) 18.3 mi away

Heavy Industrial Activity

78,973.90 lbs

Annual Emissions
Houston, TX (77073) 9.3 mi away

Heavy Industrial Activity

56,789.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 77378

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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 Nickel.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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