Zip Code 26437

📍 Smithfield, WV

Toxic Air Emissions Report (2024)

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

2,570.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Smithfield, WV released over 2,570.00 lbs of pollutants. The primary source was MOBLEY GAS PLANT, which emitted n-Hexane into the local air. Air quality in 26437 is relatively consistent with regional baselines.

Top Polluting Facilities

MOBLEY GAS PLANT

Owned by: MARATHON PETROLEUM CORP

n-Hexane released to air

2,570.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Haywood, WV (26366) 15.0 mi away

Heavy Industrial Activity

1,643,072.51 lbs

Annual Emissions
Proctor, WV (26055) 18.0 mi away

Heavy Industrial Activity

50,804.96 lbs

Annual Emissions
Pine Grove, WV (26419) 7.2 mi away

Heavy Industrial Activity

894.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 26431 Report: 26419 Report: 26456 Report: 26378 Report: 26501 Report: 26366

😷

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 n-Hexane.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

Share This Report

Help guide others to cleaner air.