King County already has an extensive fleet of hybrid buses and the first batch of 93 Orions are due for delivery in mid-2010. OC Transpo in the Canadian capital of Ottawa also ordered 80 more of the hybrid buses, taking its total fleet size to 177 units.
With its current in-service hybrid buses and the new orders, there will be over 2,900 Orion hybrids in service in North America, making Daimler the largest supplier here.
[Source: Daimler]