P-5

Ancillary Services Prices, Day Ahead Market

04/13/2013

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)
00:005.12.60.5530.50.55
01:005.072.570.5530.50.55
02:005.072.570.5530.50.55
03:005.072.570.5530.50.55
04:005.12.60.55.5930.50.55.59
05:005.12.60.55.5930.50.55.59
06:009.12.60.51270.50.512
07:009.122.620.51270.50.512
08:0052.550.51252.550.512
09:005.052.5718.375.052.5718.37
10:008.532.5711271.04112
11:008.572.5711271112
12:005.242.5718.525.242.5718.52
13:0052.550.519.4252.550.519.42
14:004.992.550.511.174.992.550.511.17
15:004.42.550.5124.42.550.512
16:004.42.550.5124.42.550.512
17:004.952.550.5124.952.550.512
18:0052.5511552.55115
19:009.122.620.51570.50.515
20:009.092.60.511570.510.5115
21:005.952.551125.952.55112
22:006.472.570.554.40.50.55
23:005.072.570.5530.50.55