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During the week of June 8, 2004, the Federal Motor Carrier Safety Administration (FMCSA), in conjunction with the Commercial Vehicle Safety Alliance's Roadcheck 2004, placed additional emphasis on the safety of hazardous materials being transported in cargo tanks. This special emphasis project...
The Pipeline and Hazardous Materials Safety Administration (PHMSA) is amending the Hazardous Materials Regulations to update, clarify or provide relief from certain requirements governing the classification, packaging, or labeling of hazardous materials transported in commerce. Among other...
This is to notify the public that certain specification DOT 407 and DOT 412 cargo tank motor vehicles manufactured by Prairie State Equipment, doing business as Petro Steel, in Mitchell, SD, are not authorized for the transportation of hazardous materials unless the original accident damage...
About 11:36 a.m. on January 5, 2002, a tractor pulling a cargo tank semitrailer departed the plant entrance and the trailer catastrophically failed. This failure occurred in the void area between the first and second tank, and the trailer broke into two pieces.
Catastrophic results can occur when unauthorized repairs are performed on high pressure vessels transporting anhydrous ammonia (NH3). An improper weld on a nurse tank was a factor in a nurse tank failure that occurred on April 15, 2003 near Calamus, IA. resulting in one fatality and one serious...
Rollovers are among the most serious crashes of cargo tank motor vehicles carrying hazardous materials. They are more likely to be fatal to the driver of the vehicle than other crashes, and they can cause spills and necessitate highway closures. The Federal Motor Carrier Safety Administration (...
You might be surprised to learn that according to a recent study conducted for the U. S. Department of Transportation, only about 7% of cargo tank rollovers occur on exit ramps. Eight times as many rollovers occur on straight roadways, often when a driver “over-corrects” after dropping a wheel...
The Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) apply to any person who offers for transportation or transports HM in commerce. A third party who performs regulated HMR functions on behalf of, or under contract to an offeror, carrier, or other regulated entity meets the...
The mission of the Medical Expert Panel (MEP) Program is to improve highway safety by providing the Federal Motor Carrier Safety Administration (FMCSA) expert opinion and advice on medical standards and guidance and research on the medical certification of commercial motor vehicle (CMV) drivers...
Based on eight (8) recent enforcement investigations, conducted by the U.S. Department of Transportation, Pipeline and Hazardous Materials Safety Administration (PHMSA), Office of Hazardous Materials Enforcement (OHME), this letter is intended to notify the industry of serious safety problems...