March 7, 2014 ~ TransACTION Newsletter SPECIAL EDITION Bus Seat Configuration Risk Exposure and Treatment Options Bus manufacturer, New Flyer, sent

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March 7, 2014 ~ TransACTION Newsletter

SPECIAL EDITION

Bus Seat Configuration Risk Exposure and Treatment Options

SeatConfiguration

Pictured: First row, front-facing flip-up bus seats

Bus manufacturer, New Flyer, sent a letter to all transit agencies that have New Flyer buses regarding the passenger safety risks associated with certain bus seats. The seats in questions are first row, front-facing flip-up bus seats where no barrier exists immediately behind the open areas intended for wheelchair use. New Flyer is aware of three quadriplegic injuries incurred by passengers during hard braking events. Although New Flyer considers the events rare (three such events in billions of miles travelled), New Flyer will no longer manufacture their buses with that specific seat design. New Flyer does not consider the seating design defective and is not issuing a recall. However, New Flyer recommends disabling the seats (keeping them in the upright locked position) and placing signs on the seats saying the seats were disabled for safety reasons (stickers are available free of charge from New Flyer). (Click here for New Flyer letter.)

Questions - Should transit agency members take action, and what action should be taken, for New Flyer seat configuration? This seat configuration is a common one in all bus manufacturers. If the member has other buses with the same configuration, should the transit agency take action, and what action should be taken? If there are buses in process of manufacture, should the transit agency request (or accept if offered) a different seat configuration (regardless of the manufacturer)? Gillig has recognized the issue, but has not taken the same stance as New Flyer (click here for Gillig letter).

Risk Treatment Options

No matter what the control, WSTIP recommends addressing the issue fleet-wide and not just in New Flyer buses. WSTIP also recommends addressing the configuration issue on buses in the process of manufacture with the Q-straint pod system, seat removal/stanchions, or side mounted seats or some combination of those options.

WSTIP asked WSDOT to explore with the FTA any concerns about reducing the number of seats available for use on vehicles purchased with FTA grant funding. There does not appear to be any issue from the FTA.

Here is a list of options you might want to consider.

Option1

Option1 Table

Option2

Option 2 Table

This option is the one that King County Metro has decided to take. Click here for their Vehicle Maintenance Service Bulletin entitled Front ADA Seating/Barrier Retrofit (courtesy of King County Metro)

Option3

Option 3 Table

Option4

Option 4 Table

Q'straint Q'pod is a particularly good option for buses in the process of being manufactured.

Qpod

Q'Pod System from Q'Straint

Combinations of the low and moderate cost options are also options. For example, Spokane Transit has decided to remove the seats in question on one side and install a side facing seat, and on the other side of the bus, just disable the seats and install covers to provide more time to consider alternatives. Their signage will only be placed on the seat covers.

Risk Treatments Not in the Agency’s Control

Although New Flyer and other manufacturers do not see this issue as safety issue worthy of recall, it is still possible that a recall might be possible if pushed from the purchaser perspective. WSTIP feels this is worth exploration. To this end, WSTIP is taking the following actions:

• Engaged a forensic engineering firm to review the situation and provide potential engineering support for a recall effort.
• Engaged a product liability attorney to advise WSTIP on the advisability and approach to take with a recall effort.
• Initiated a cooperative approach with other transit risk pools in terms of the recall effort and data analytics. (To see CalTip’s recommendation to their members, please click here.)

Because WSTIP is pursuing a recall option, please keep records of the decisions you have made on the configuration and the costs associated with retrofitting your fleet.

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Team3

Pictured from left to right: Tracey Christianson, Joanne Kerrigan, and Chris DeVoll

WSTIP's mission is to reduce members' cost of risk. If you have any questions on this unique exposure, please contact us.

Your partners in safety,
Tracey, Joanne and Chris

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