Roanoke School District Launches Propane Autogas Bus Program


Roanoke County Public Schools in Roanoke, Va., has launched a pilot program to determine the viability of potentially converting its entire school bus fleet to propane autogas.

The district has purchased 10 propane-powered Blue Bird buses and has installed a propane fueling station at Glenvar High School. District officials say autogas models are cleaner burning, quieter and more fuel efficient than diesel-powered buses.

On average, the district says, a propane school bus will cost about 40-50% less to operate than a diesel bus, both in terms of fuel and associated maintenance. And although autogas buses cost more than a diesel unit, the district expects to recoup the additional costs in less than two years, thanks to fuel cost savings.

According to a report from The Roanoke Star, the district’s fleet consists of about 200 buses, and officials have been considering a switch to autogas for a few years now. If the pilot program proves successful, the school district would further expand its propane bus fleet as diesel units are retired.

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