P-5

Ancillary Services Prices, Day Ahead Market

06/14/2010

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)
00:000.140.140.01280.140.140.0128
01:000.140.140.01280.140.140.0128
02:000.140.140.01280.140.140.0128
03:000.140.140.01280.140.140.0128
04:000.140.140.01280.140.140.0128
05:000.140.140.01280.140.140.0128
06:000.140.140.01280.140.140.0128
07:003.862.320.07303.862.320.0730
08:004.062.340.07304.062.340.0730
09:005.015.010.07305.015.010.0730
10:0075.010.13075.010.130
11:0075.010.153075.010.1530
12:0075.010.153075.010.1530
13:0075.010.153075.010.1530
14:0015.355.010.1533.4910.490.150.1533.49
15:0011.865.010.153070.150.1530
16:0020.25.010.1530.2870.150.1530.28
17:0011.865.010.153070.150.1530
18:0075.010.153075.010.1530
19:0075.010.13075.010.130
20:0070.40.073070.40.0730
21:0070.40.073070.40.0730
22:003.860.40.07303.860.40.0730
23:000.150.150.01300.150.150.0130