SIMPSON STRONG-TIE CO INC.
Parent Company: SIMPSON STRONG TIE CO INC
2505 ENTERPRISE CIR, WEST CHICAGO, Illinois 60185
Pollution Risk
100Based on 35 TRI facilities in zip code 60185
Water Quality
4613 violations recorded
Air Quality
31County-level EPA AQS data for DUPAGE
Facility Information
Water Quality in 60185
Total Violations
13
Health Violations
0
Contaminants Found
4
Water Safety Score
46/100
Contaminants Detected:
Should You Be Concerned About SIMPSON STRONG-TIE CO INC.?
SIMPSON STRONG-TIE CO INC.is 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 60/100 — moderate, suggesting some cumulative environmental burden from industrial activity in the area.
Drinking water quality is a concern in zip code 60185, scoring only 46/100. Consider testing your home water supply or using a certified filtration system.
This zip code has 35 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 Illinois pollution report for broader context. SIMPSON STRONG TIE CO INC operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 60185 (34)
MASONITE TECHNICAL CENTER
1955 POWIS RD
MASONITE INTERNATIONAL
BULK MOLDING COMPOUNDS INC
1600 POWIS CT
LYONDELLBASELL INDUSTRIES
MAPEI CORP
530 INDUSTRIAL DR
DELTA CIRCUITS INC.
730 W. HAWTHORNE LANE
NA
ADVANCED ELECTRONICS INC.
721 WINSTON ST
NA
SIEMENS INDUSTRY INC
1500 HARVESTER RD
GENERAL MILLS OPERATIONS INC.
704 W WASHINGTON ST
GM CEREALS PROPERTIES LLC
ANCHOR BRAKE SHOE CO
1920 DOWNS DR
NEW YORK AIR BRAKE
BLACHFORD INC
1400 NUCLEAR DR
BLACHFORD ENTERPRISES INC
Health Considerations for Residents Near SIMPSON STRONG-TIE CO INC.
Living near a Toxic Release Inventory (TRI) facility in WEST CHICAGO, Illinois (60185) 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 46/100 for zip code 60185, 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 31/100 — 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 SIMPSON STRONG-TIE CO INC., report them to Illinois'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.
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Data sources: EPA Toxic Release Inventory (TRI), EPA Safe Drinking Water Information System (SDWIS), EPA Air Quality System (AQS). Facility ID: 6018WSMPSN255EN. Last updated: August 2026.