Zip Code 11777

📍 Port Jefferson, NY

Toxic Air Emissions Report (2024)

21,467.92 lbs

Total Air Pollution

In 2024, industrial facilities in Port Jefferson, NY released over 21,467.92 lbs of pollutants. The primary source was NATIONAL GRID PORT JEFFERSON POWER STATION, which emitted large quantities of Ammonia into the local air. Residents of 11777 face significantly higher exposure risks than the national average.

Top Polluting Facilities

NATIONAL GRID PORT JEFFERSON POWER STATION

Owned by: NATIONAL GRID USA

Ammonia released to air

21,465.70 lbs

LBS
NATIONAL GRID PORT JEFFERSON POWER STATION Cancer Risk

Owned by: NATIONAL GRID USA

Polycyclic aromatic compounds released to air

2.22 lbs

LBS
NATIONAL GRID PORT JEFFERSON POWER STATION

Owned by: NATIONAL GRID USA

Benzo[g,h,i]perylene released to air

0.000085 lbs

LBS

Check Nearby Zip Codes

Report: 11779

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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 →