Zip Code 55396

📍 Winthrop, MN

Toxic Air Emissions Report (2024)

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

40,260.00 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Winthrop, MN released over 40,260.00 lbs of pollutants. The primary source was HEARTLAND CORN PRODUCTS, which emitted large quantities of Acetaldehyde into the local air. Residents of 55396 face significantly higher exposure risks than the national average.

Top Polluting Facilities

HEARTLAND CORN PRODUCTS Cancer Risk

Owned by: nan

Acetaldehyde released to air

17,918.00 lbs

LBS
HEARTLAND CORN PRODUCTS

Owned by: nan

n-Hexane released to air

8,608.00 lbs

LBS
HEARTLAND CORN PRODUCTS Cancer Risk

Owned by: nan

Formaldehyde released to air

5,529.00 lbs

LBS
HEARTLAND CORN PRODUCTS

Owned by: nan

Formic acid released to air

4,559.00 lbs

LBS
HEARTLAND CORN PRODUCTS

Owned by: nan

Methanol released to air

3,646.00 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Courtland, MN (56021) 18.3 mi away

Heavy Industrial Activity

30.256815 lbs

Annual Emissions
Arlington, MN (55307) 15.3 mi away

Heavy Industrial Activity

5.8 lbs

Annual Emissions
New Ulm, MN (56073) 17.2 mi away

Heavy Industrial Activity

0.76 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 55395

😷

Protect Your Lungs

Because toxic gases and VOCs were detected in this area (likely from the Formaldehyde), 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

Share This Report

Help guide others to cleaner air.