Zip Code 25143
📍 Nitro, WV
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
18,671.39 lbs
State Score
46
/ 100
National Score
29
/ 100
In 2024, industrial facilities in Nitro, WV released over 18,671.39 lbs of pollutants. The primary source was US METHANOL LLC LIBERTY ONE METHANOL PLANT, which emitted large quantities of Methanol into the local air. Residents of 25143 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- US METHANOL LLC LIBERTY ONE METHANOL PLANTOwned by: nanMethanol released to air13,560.00 lbsLBS
- AC&S INCOwned by: nanXylene (mixed isomers) released to air3,598.29 lbsLBS
- AC&S INC Cancer RiskOwned by: nanEthylbenzene released to air1,085.06 lbsLBS
- AC&S INCOwned by: nan1,2,4-Trimethylbenzene released to air231.31 lbsLBS
- CATALYST REFINERS INCOwned by: AMES GOLDSMITH CORPNitric acid released to air104.80 lbsLBS
- AC&S INC Cancer RiskOwned by: nanNaphthalene released to air48.94 lbsLBS
- AC&S INC Cancer RiskOwned by: nano-Toluidine released to air31.14 lbsLBS
- BRENNTAG MID-SOUTH INC.Owned by: BRENNTAG NA INCChlorine released to air6 lbsLBS
- CATALYST REFINERS INCOwned by: AMES GOLDSMITH CORPSilver compounds released to air4.8 lbsLBS
- AC&S INCOwned by: nanCertain glycol ethers released to air1.02 lbsLBS
- AC&S INCOwned by: nanEthylene glycol released to air0.031 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Winfield, WV (25213) 6.9 mi awayHeavy Industrial Activity487,822.49 lbsAnnual Emissions
- South Charleston, WV (25303) 7.9 mi awayHeavy Industrial Activity70,030.81 lbsAnnual Emissions
- Dunbar, WV (25064) 5.9 mi awayHeavy Industrial Activity22,208.59 lbsAnnual Emissions
Check Nearby Zip Codes
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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 Methanol.
View Recommended HEPA Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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