KOMATSU AMERICA CORP.
Parent Company: KOMATSU AMERICA CORP
409 SIGNAL MOUNTAIN RD, CHATTANOOGA, Tennessee 37405
Pollution Risk
80Based on 13 TRI facilities in zip code 37405
Water Quality
10040 violations recorded
Air Quality
56County-level EPA AQS data for HAMILTON
Facility Information
Water Quality in 37405
Total Violations
40
Health Violations
22
Contaminants Found
6
Water Safety Score
100/100
Contaminants Detected:
Should You Be Concerned About KOMATSU AMERICA CORP.?
KOMATSU AMERICA CORP.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. However, the overall environmental safety score for this area is 80/100 — indicating that despite the presence of this facility, the surrounding environment remains relatively healthy.
Water quality in zip code 37405 is good (100/100), suggesting that despite the TRI facility, drinking water hasn't been significantly impacted.
This zip code has 13 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 Tennessee pollution report for broader context. KOMATSU AMERICA CORP operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 37405 (12)
BURMAH TECHNICAL SERVICES INC
314 SPEARS AVE
NA
MARATHON PETROLEUM CO LLC CHATTANOOGA TN TERMINAL
817 PINEVILLE RD
MARATHON OILCORPORATION
ADVANCED TECHNICAL CERAMICS CO
511 MANUFACTURERS RD
TECHNICORP INTERNATIONAL II
WORTH CHEMICAL CORP
607 HUDSON RD RTE 5
HCI USA DISTRIBUTION COMPANIES INC
SONOCO PRODUCTS CO CHATTANOOGA TN MILL
701 MANUFACTURERS RD
SONOCO PRODUCTS CO
ERGON TERMINALING INC-CHATTANOOGA
617 TERMINAL RD
ERGON INC.
ROPER CORP
100 MANUFACTURERS RD
GE CO
ROYAL CHEMICAL CO
110 PARMENAS LN
CHEMICAL SERVICES GROUP
SIGNAL MOUNTAIN CEMENT CO DBA BUZZI UNICEM USA
1201 SUCK CREEK RD
BUZZI UNICEM USA INC
Health Considerations for Residents Near KOMATSU AMERICA CORP.
Living near a Toxic Release Inventory (TRI) facility in CHATTANOOGA, Tennessee (37405) 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
Even with acceptable municipal water scores, homes near industrial sites should test annually for contaminants that may leach through groundwater. This is especially important for homes built before 1990 or those on well water in the 37405 area. 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 KOMATSU AMERICA CORP., report them to Tennessee'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: 37405KMTSM409SI. Last updated: August 2026.