P-5

Ancillary Services Prices, Day Ahead Market

04/24/2013

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)
00:003.523.520.265220.265
01:003.523.520.268.34220.268.34
02:003.523.520.267.45220.267.45
03:003.523.520.267.88220.267.88
04:003.523.520.2610.94220.2610.94
05:003.523.520.265220.265
06:003.523.520.512220.512
07:005.134.750.527.521.620.527.5
08:007.074.750.52122.840.520.5212
09:007.834.750.527.53.60.520.527.5
10:008.134.750.52123.90.520.5212
11:008.624.750.52124.390.520.5212
12:0074.750.527.53.271.010.527.5
13:006.474.750.527.53.281.560.527.5
14:006.834.750.527.52.60.520.527.5
15:006.074.750.527.520.680.527.5
16:006.184.750.527.520.570.527.5
17:006.24.750.52152.10.650.5215
18:006.124.750.521520.630.5215
19:008.314.750.52154.080.520.5215
20:0010.534.750.52126.30.520.5212
21:004.754.750.5212220.5212
22:005.154.750.52521.60.525
23:003.533.530.495220.495