PURINA MILLS LLC
Parent Company: LAND O'LAKES INC
6315 INDUSTRIAL BLVD, LOUISVILLE, Kentucky 40219
Pollution Risk
61Based on 8 TRI facilities in zip code 40219
Water Quality
8No violation data available
Air Quality
22County-level EPA AQS data for JEFFERSON
Facility Information
Should You Be Concerned About PURINA MILLS LLC?
PURINA MILLS LLCis registered in the EPA's Toxic Release Inventory (TRI). This means the facility reports handling, releasing, or transferring toxic chemicals as part of its operations. The area's environmental safety score is just 31/100 — a concerning level that warrants attention from residents, particularly families with young children or individuals with respiratory conditions.
Drinking water quality is a concern in zip code 40219, scoring only 8/100. Consider testing your home water supply or using a certified filtration system.
This zip code has 8 total TRI facilities, which is a high concentration that compounds environmental health risks — each facility contributes pollutants that may interact in ways individual facility data doesn't capture. Areas with multiple TRI sites tend to have higher rates of respiratory issues and environmental sensitivity, according to EPA research.
What you can do: Check your home's water quality with an annual test kit, monitor local air quality alerts, and review the full Kentucky pollution report for broader context. LAND O'LAKES INC operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 40219 (7)
CALDWELL TANKS INC
4000 TOWER RD
NA
CARDINAL ALUMINUM CO PLANT 3
4005 OAKLAWN DR
NA
CARDINAL ALUMINUM CO PLANT 1
6910 PRESTON HWY
M-D BUILDING PRODUCTS INC.
CONCO INC
4000 OAKLAWN DR
NA
WORTHINGTON STEEL CO
1152 INDUSTRIAL BLVD
WORTHINGTON INDUSTRIES INC
CHALLENGER LIFTS NEW ASSEMBLY
2311 S PARK RD
SNAP-ON INC
KOCH FILTER CORP
8401 AIR COMMERCE DR
AIR DISTRIBUTION TECHNOLOGIES
Health Considerations for Residents Near PURINA MILLS LLC
Living near a Toxic Release Inventory (TRI) facility in LOUISVILLE, Kentucky (40219) means potential exposure to industrial pollutants through air, water, and soil. While not every facility creates immediate health risks, long-term proximity warrants awareness and proactive steps.
Water Testing
Given the water quality score of 8/100 for zip code 40219, we recommend annual water testing for heavy metals, VOCs, and industrial contaminants — especially if you use well water. Testing kits are available through your county health department or certified labs.
Air Quality Monitoring
Air quality in this area scores 22/100 — below average. Monitor daily AQI (Air Quality Index) at airnow.gov, particularly on hot, stagnant days when ground-level pollutants concentrate. If you notice unusual odors or visible emissions from PURINA MILLS LLC, report them to Kentucky's environmental agency.
When to Consult a Doctor
Speak with your physician if you experience persistent respiratory symptoms (chronic cough, wheezing, shortness of breath), unexplained headaches, skin irritation, or unusual fatigue — particularly if these worsen when you're at home. Mention your proximity to a TRI facility so they can order appropriate screening. Vulnerable populations — children, elderly, pregnant women, and those with asthma — should be especially vigilant.
Explore More
Data sources: EPA Toxic Release Inventory (TRI), EPA Safe Drinking Water Information System (SDWIS), EPA Air Quality System (AQS). Facility ID: 40219PRNML6315I. Last updated: August 2026.