ITEM NO. _7c_Supp____ DATE OF MEETING May 24, 2011 Electrified Ground Support Equipment (EGSE) Project Seattle-Tacoma International Airport Parts of EGSE Project Rolling Stock $ 30 M Electric Chargers $ 8M Infrastructure $ 7M Load Centers $ 5M Subtotal $ 50 M Rolling Stock Grant Max $ 5M Chargers/Infra Grant Max $ 7-9 M Total $ 36-38 M 2 Rolling Stock 3 Electric Chargers Dallas, TX 4 4 Infrastructure & Load Centers 5 Schedule 6 Operating Benefits • Wholesale electrical rates • Grants reduce costs • Airlines reduce fleet maintenance costs • Projected annual Airline savings of $ 2.8 million 7 Environmental Benefits • Project will reduce petroleum use by 1 million gallons/year - Equivalent of removing 1,700 cars from the roads • CO2 reduction of 10,000 tons per year • Reduces criteria air pollutants • Protects air quality; may benefit future airport/airline growth • Potential eligibility for emission reduction credits 8