41. The impact of energy efficiency on peak demand depends on when the appliance is used. 42. These earnings are the ERAs generated through reduced energy usage during peak demand hours. 43. The company produced several hundred megawatts a day at gas-fired plants to meet peak demand . 44. During the day, the station is used to generate electricity at periods of peak demand . 45. Reduced supply at a time of peak demand means that share prices should go up. 46. The total electricity peak demand for Sault Ste. 47. The drop in peak demand raised concern that demand for electricity in the territory is weakening. 48. Peak demand for 2006 was 27, 005 megawatts.49. A recent trend has developed whereby summer peak demand has grown to outpace winter peak loads. 50. Lee estimates Korea's total installed electricity capacity is about 8 . 0 percent above peak demand .
