P-5

Ancillary Services Prices, Day Ahead Market

08/12/2012

Time StampEastWest
10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:002.962.030.074.510.070.074.5
01:00220.075110.075
02:001.991.990.075110.075
03:00110.075110.075
04:00110.075110.075
05:00110.075110.075
06:001.891.890.076110.076
07:001.991.990.0751.991.990.075
08:001.951.950.07101.951.950.0710
09:001.991.990.11101.991.990.1110
10:00220.1115220.1115
11:002.832.830.1115220.1115
12:003.353.350.1115220.1115
13:003.683.360.111521.680.1115
14:004.423.360.111520.940.1115
15:0053.360.111520.360.1115
16:0053.360.111520.360.1115
17:005.153.360.1115.1520.210.1115.15
18:003.743.360.111521.620.1115
19:003.353.350.1115220.1115
20:003.363.360.1115220.1115
21:004.123.350.111521.230.1115
22:002.662.660.119.43220.119.43
23:00220.115.44110.115.44