P-5

Ancillary Services Prices, Day Ahead Market

10/07/2010

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)
00:003.613.370.0124.190.250.010.0124.19
01:003.613.370.0130.470.250.010.0130.47
02:003.613.370.0121.850.250.010.0121.85
03:003.613.370.0132.590.250.010.0132.59
04:003.613.370.0140.220.250.010.0140.22
05:003.373.370.0139.370.250.250.0139.37
06:003.373.370.01200.250.250.0120
07:0073.370.1119.573.370.1119.5
08:0073.370.1119.573.370.1119.5
09:0073.370.1119.573.370.1119.5
10:007.863.370.1119.572.510.1119.5
11:008.163.370.1119.572.210.1119.5
12:007.463.370.1119.572.910.1119.5
13:008.093.370.1119.572.280.1119.5
14:008.133.370.1119.572.240.1119.5
15:007.882.70.1119.571.820.1119.5
16:007.222.70.1119.572.480.1119.5
17:007.52.70.1119.572.20.1119.5
18:0070.870.112070.870.1120
19:0070.870.112070.870.1120
20:0010.243.350.1119.570.110.1119.5
21:0073.340.1119.573.340.1119.5
22:0073.340.1119.573.340.1119.5
23:000.660.660.0119.50.250.250.0119.5