STEEL DYNAMICS INC STRUCTURAL & RAIL DIV
Parent Company: STEEL DYNAMICS INC
2601 COUNTY RD 700 E, COLUMBIA CITY, Indiana 46725
Pollution Risk
96Based on 21 TRI facilities in zip code 46725
Water Quality
8No violation data available
Air Quality
62County-level EPA AQS data for WHITLEY
Facility Information
Should You Be Concerned About STEEL DYNAMICS INC STRUCTURAL & RAIL DIV?
STEEL DYNAMICS INC STRUCTURAL & RAIL DIVis 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 55/100 — moderate, suggesting some cumulative environmental burden from industrial activity in the area.
Drinking water quality is a concern in zip code 46725, scoring only 8/100. Consider testing your home water supply or using a certified filtration system.
This zip code has 21 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 Indiana pollution report for broader context. STEEL DYNAMICS INC operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 46725 (20)
BOND-FLEX RUBBER CO INC
521 S CHAUNCEY ST
GOSHEN RUBBER COMPANIES INC
CHROMASOURCE INC
2433 S CR 600 E
NA
NOVAE LLC-COLUMBIA CITY
643 W ELLSWORTH ST
NOVAE LLC
C & R PLATING CORP
302 FACTORY AVE
K C JONES PLATING CO
COLUMBIA CITY MILL SERVICES
2374 S COUNTY RD 800E
EDW C LEVY CO
FIBRE FORM CORP
71 E RADIO RD
ADVANCED MATERIALS DEVELOPMENT LLC
2300 EAST CARDINAL DRIVE
FORT WAYNE METALS RESEARCH PRODUCTS LLC
WARNER ELECTRIC
802 E SHORT ST
ALTRA INDUSTRIAL MOTION
MAGNAVOX ELECTRONIC SYS CO
US 30 & COUNTY RD 600 E
GENERAL MOTORS CORP
Health Considerations for Residents Near STEEL DYNAMICS INC STRUCTURAL & RAIL DIV
Living near a Toxic Release Inventory (TRI) facility in COLUMBIA CITY, Indiana (46725) 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 46725, 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
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 STEEL DYNAMICS INC STRUCTURAL & RAIL DIV, report them to Indiana'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: 46725STLDY2601C. Last updated: August 2026.