MTS Rolls Out Buses Powered by Eco-Friendly Propane

Clean alternative fuel will result carbon intensity reduction of 71 percent

San Diego, Calif. – In another step forward to reduce regional air pollution, the San Diego Metropolitan Transit System (MTS) announced the first of 77 buses powered by clean propane gas have arrived at its Copley Park facility. These are the first propane-powered buses in San Diego’s transit fleet and are estimated to reduce greenhouse gas emissions by 2 million pounds per year.  

“MTS has made great strides to reduce its carbon footprint in San Diego over the past decade. Propane-powered buses are the latest example,” said MTS Chief Executive Officer Paul Jablonski. “Over the life cycle of all 77 propane buses purchased, the San Diego region will experience a reduction of more than 13 million pounds of greenhouse gas emissions.” 

MTS operates a fleet of 37 minibuses and 173 paratransit buses, primarily for its complementary ADA paratransit operations and some low-capacity fixed routes. To upgrade the existing fleet, MTS purchased 31 minibuses and 46 paratransit buses which are scheduled for delivery at various times within the next 10 months. The first five paratransit buses were delivered on Sept. 15 and put into service late last week. The new paratransit buses are 2016 Starcraft Allstars on Ford E-450 chassis. The minibuses are 2016 El Dorado National-Aero Elite 320 on Ford F-550 chassis.

Previously, all paratransit buses and minibuses were powered by unleaded gasoline. In addition to the environmental benefits, propane gas is significantly less expensive. By converting 77 buses to propane, MTS will realize a total cost savings of nearly $5.8 million during the 5-7-year operational lifecycle of the vehicles.  

The City of San Diego’s Climate Action Plan calls for annual emissions to be cut in half during the next two decades. California’s emissions reduction goals include a 40 percent reduction from 1990 levels by 2030. MTS has been aggressively helping San Diego and California reach these goals in many ways including:

• Transporting about 42 percent of passengers on a zero-emission light rail system
• Operating a nearly 100% clean fueled fixed-route bus fleet
• Phasing out all diesel buses from the fleet
• Using 100% renewable natural gas for bus operations
• Achieving LEED Silver status for new bus operations facilities in Chula Vista and El Cajon
• Installing solar power at 600 new bus shelters and facilities
• Testing near-zero NOx bus engines prototypes

MTS operates 95 bus routes and three Trolley lines on 53 miles of double-tracked railway. Every weekday more than 300,000 passenger trips are taken on MTS bus and Trolley services in 10 cities and the county. In FY 2016, MTS served 92.6 million riders. For more information on how you can use public transportation and save money, go to www.sdmts.com. 

Photo: MTS received the first five 2016 Starcraft Allstar on Ford E-450 chassis

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