Thursday, May 24, 2018

School Bus Safety Special Investigation Report


The National Transportation Safety Board released its findings Tuesday from a Special Investigation report identifying recurring safety issues in school bus transportation safety.

The Special Investigation Report was prompted by the NTSB’s investigation of the Nov. 1, 2016, crash involving a Baltimore City school bus and a transit bus, and, the Nov. 21, 2016, crash of a Hamilton County school bus in Chattanooga, Tennessee.  The two crashes injured 37 people and killed 12.

The report cites the overall safety of school buses yet notes a similarity in the two fatal accidents investigated.  The lack of driver oversight which was found to be causal in both accidents. The NTSB found this lack of oversight by not only the school districts in Baltimore and Chattanooga, but also by the motor carriers under contract to the school districts to provide student transportation, which employed the drivers in the two crashes.

In both cases, school bus drivers continued to operate school buses unsafely, with no remedial action taken, even when driver safety issues were known. In addition to lack of oversight, the Baltimore report focused on medically unfit school bus drivers, and commercial driver license fraud.

The report also addressed safety enhancements for school buses, ranging from lap/shoulder belts to technologies such as electronic stability control, automatic emergency braking, and event data recorders.

“The school bus is still statistically the safest way to get to school,” said NTSB Chairman Robert L. Sumwalt.  “This is not about choosing another option. It is about closing gaps in school bus safety. Unsafe drivers are a hazard, unsafe systems allow hazards to persist, and systems cannot be safe without effective oversight.”

The NTSB conducted investigations of both crashes and noted, in addition to the oversight issues cited in the two accidents, that the cause of the Baltimore crash included the loss of vehicle control due to incapacitation of the bus driver because of a seizure stemming from a long-standing seizure disorder. In the Chattanooga, Tennessee, investigation the NTSB determined that the cause of the crash included the school bus driver’s excessive speed and cell phone use which led to the loss of vehicle control.


The NTSB also made one recommendations to 42 states, the District of Columbia, and the territory of Puerto Rico, all of which lack requirements for lap/shoulder belts on large school buses. The NTSB made one recommendation to the states of Florida, Louisiana, New Jersey, and New York to amend their statutes to upgrade their seatbelts requirements from lap-only belts to lap and shoulder belts.

Early in the Baltimore investigation, the NTSB identified deficiencies in the oversight of school bus driver qualifications and operations. To address these failures, the NTSB issued two safety recommendations to the Baltimore City Public Schools and one to the Maryland State Department of Education.

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