P-5

Ancillary Services Prices, Day Ahead Market

04/18/2013

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)
00:0053.290.5531.290.55
01:0053.290.55.4931.290.55.49
02:0053.290.55.4931.290.55.49
03:0053.290.55.4931.290.55.49
04:0053.290.59.7931.290.59.79
05:0053.290.55.6531.290.55.65
06:003.223.220.5123.223.220.512
07:004.63.380.77124.63.380.7712
08:0073.380.781273.380.7812
09:009.693.470.781270.780.7812
10:0010.73.870.171270.170.1712
11:0010.724.50.781270.780.7812
12:0010.724.50.781270.780.7812
13:0010.74.50.81270.80.812
14:0010.724.50.781270.780.7812
15:0010.724.010.291270.290.2912
16:0010.723.730.011270.010.0112
17:0010.723.890.171570.170.1715
18:009.083.380.171571.30.1715
19:00103.3501570.35015
20:0010.13.3601270.26012
21:006.233.470.78126.233.470.7812
22:003.713.350.7753.713.350.775
23:0053.290.55.4931.290.55.49