DEXTER CHEMICAL LLC
Parent Company: NA
845 EDGEWATER RD, BRONX, New York 10474
Pollution Risk
61Based on 8 TRI facilities in zip code 10474
Water Quality
8No violation data available
Air Quality
41County-level EPA AQS data for BRONX
Facility Information
Should You Be Concerned About DEXTER CHEMICAL LLC?
DEXTER CHEMICAL 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 36/100 — 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 10474, 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 New York pollution report for broader context. NA operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 10474 (7)
ACE SPRAYFINISHING CORP
250 COSTER ST
BRONX HOLDING CORP
GENERAL FIREPROOF DOOR CORP
900 WHITTER ST
NA
GENERAL GALVANIZING & SUPPLY CO INC
652 WHITTIER ST
NA
GENERAL GALVANIZING & SUPPLY CO INC
810 EDGEWATER RD
NA
TWI-LAQ INDUSTRIES INC
1345 SENECA AVE
NA
STEVENS PLATING WORKS INC
1357 SENECA AVE
STEVENS PLATING WORKS
VICTORIA PLATING CO INC
650 TIFFANY ST
NA
Health Considerations for Residents Near DEXTER CHEMICAL LLC
Living near a Toxic Release Inventory (TRI) facility in BRONX, New York (10474) 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 10474, 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 41/100 — 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 DEXTER CHEMICAL LLC, report them to New York'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: 10474DXTRC845ED. Last updated: August 2026.