Zip Code 03904

📍 Kittery, ME

Toxic Air Emissions Report (2024)

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

30.40 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Kittery, ME released over 30.40 lbs of pollutants. The primary source was US NAVY PORTSMOUTH NAVAL SHIPYARD, which emitted Nickel into the local air. Air quality in 03904 is relatively consistent with regional baselines.

Top Polluting Facilities

US NAVY PORTSMOUTH NAVAL SHIPYARD Cancer Risk

Owned by: US DEPARTMENT OF DEFENSE

Nickel released to air

29.3 lbs

LBS
US NAVY PORTSMOUTH NAVAL SHIPYARD Cancer Risk

Owned by: US DEPARTMENT OF DEFENSE

Lead released to air

1.1 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Newington, NH (03801) 3.4 mi away

Heavy Industrial Activity

14,493.61 lbs

Annual Emissions
Rochester, NH (03867) 18.8 mi away

Heavy Industrial Activity

759.70 lbs

Annual Emissions
North Berwick, ME (03906) 16.2 mi away

Heavy Industrial Activity

388.10 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 03906

😷

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 Lead.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

Share This Report

Help guide others to cleaner air.