Eco Fuel Consumption

Oscar,

Per our conversation, the following are the fuel management team's
assumptions of fuel requirements for Eco at 100% of capacity:

LNG 91,260 MMBtu/day at 507 MW Heat Rate = 7500 BTU/kwh

LPG 1905 Metric Tons at 507 MW Heat Rate = 7461 BTU/kwh (Note: 522
gallons/MT , 91,300 Btu/gallon)

No.2 619,000 gallons/day at 465 MW Heat Rate = 7313 BTU/kwh (Note:
131,850 Btu/gallon)

Heat rates at less than 100% of capacity will be different from those at
100%. Check with Rick or Arthur regarding performance curves.

Call me if you have any additional questions.

Regards,

Paul