Zip Code 11768
📍 Northport, NY
Toxic Air Emissions Report (2024)
Data Source: EPA TRI (2024) • Updated Nov 2025
139,656.40 lbs
State Score
2
/ 100
National Score
9
/ 100
In 2024, industrial facilities in Northport, NY released over 139,656.40 lbs of pollutants. The primary source was NATIONAL GRID NORTHPORT POWER STATION, which emitted large quantities of Ammonia into the local air. Residents of 11768 face significantly higher exposure risks than the national average.
Top Polluting Facilities
- NATIONAL GRID NORTHPORT POWER STATIONOwned by: NATIONAL GRID USAAmmonia released to air132,482.90 lbsLBS
- NATIONAL GRID NORTHPORT POWER STATIONOwned by: NATIONAL GRID USASulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) released to air7,170.00 lbsLBS
- NATIONAL GRID NORTHPORT POWER STATION Cancer RiskOwned by: NATIONAL GRID USAPolycyclic aromatic compounds released to air3.5 lbsLBS
- NATIONAL GRID NORTHPORT POWER STATIONOwned by: NATIONAL GRID USABenzo[g,h,i]perylene released to air0.00049 lbsLBS
Nearby Pollution Sources (< 20 miles)
- Port Jefferson, NY (11777) 14.4 mi awayHeavy Industrial Activity21,467.92 lbsAnnual Emissions
- Hauppauge, NY (11788) 9.1 mi awayHeavy Industrial Activity17,216.10 lbsAnnual Emissions
- Holtsville, NY (11742) 16.5 mi awayHeavy Industrial Activity8,349.01 lbsAnnual Emissions
Check Nearby Zip Codes
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Protect Your Lungs
Because toxic gases and VOCs were detected in this area (likely from the Ammonia), standard filters are not enough. We strongly recommend an Activated Carbon purifier to adsorb these fumes.
View Recommended Carbon Filters →Chemical Breakdown
Top 5 Pollutants by Weight
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