National Transportation Safety Board

Safety Recommendation

The General Board Church of the Nazarene has been requested by the National Transportation Safety Board (NTSB) to forward the information in this article to the widest possible audience. The article below addresses the NTSB's safety recommendation H-99-25 regarding passenger vehicles that do not conform to federal guidelines. The General Secretary urges each local church and district to closely review this investigative material.



In 1999, the National Transportation Safety Board (NTSB) conducted a special investigation on the use of nonconforming buses for pupil transportation after it investigated four accidents in 1998 and 1999 involving vehicles not built to federal school bus structural standards. Three of the accidents involved 15-passenger vans and one involved a 25-passenger specialty bus. Nine people were killed and 36 were seriously injured, most of them children, in the four accidents. All of the vehicles in these accidents were "nonconforming buses" - vehicles that carry more than 10 persons but do not meet federal occupant crash protection standards for school buses.

The federal government requires large and small school buses that transport children to and from school and school-related activities to have roof rollover protection, energy-absorbing seats, and greater body joint strength than most other types of vehicles. These standards have had an enormous impact on the safety of student transportation; on average fewer than 10 school bus passengers are fatally injured each year. Yet, a disturbing trend has emerged in which children are being transported in vehicles that are not built to these same safety standards, thus not providing a similar level of protection.

The NTSB's investigation showed that state laws vary widely regarding the use of these vans to transport children for school-related activities. A partial survey by the National Association of State Directors of Pupil Transportation Services indicated that 6 states allowed their use in transportation to/from school, 13 states allowed their use in school-related activities, and 23 states allow their use in daycare centers. The NTSB also noted a disturbing trend indicating that organizations are increasingly using nonconforming vehicles rather than buses built to federal occupant protection standards for school buses to transport children. When children are transported in vehicles not meeting federal standards, they are at greater risk of fatal or serious injury in the event of an accident.

Fifteen-passenger vans, which make up about 0.25 percent of the passenger vehicle fleet in the United States, are frequently used to transport school sports teams, van pools, church groups, and other groups. Although they are involved in a proportionate number of fatal accidents compared to their percentage in the fleet, they are involved in a higher number of single-vehicle accidents involving rollovers than are other passenger vehicles. Various factors have been associated with 15 -passenger van rollover, particularly occupancy level and vehicle speed. Because these vans are designed to carry 15 passengers, the NTSB is particularly concerned about the relationship between occupancy level and vehicle rollover. Fully loading or nearly loading a 15-passenger van causes the center of gravity to move rearward and upward, which increases its rollover propensity and could increase the potential for driver loss of control in emergency maneuvers.

The NTSB is convinced that the best way to maximize pupil transportation safety is to ensure that all vehicles carrying more than 10 passengers and transporting children to and from school, school activities, daycare centers, Head Start programs, etc., meet federal school bus construction standards. In addition, in 2002, GuideOne Insurance, a leading insurer of churches in the United States, developed an educational campaign for owners of 15-passenger vans that discourages their use.

The complete NTSB Special Investigation Report can be accessed on the web at www.ntsb.gov.