P-5

Ancillary Services Prices, Day Ahead Market

06/05/2012

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)
00:001.120.190.074.6510.070.074.65
01:0010.090.09510.090.095
02:000.20.090.0950.20.090.095
03:000.20.090.095.280.20.090.095.28
04:000.20.090.0960.20.090.096
05:0010.090.09610.090.096
06:001.030.10.07610.070.076
07:004.510.80.29940.290.299
08:001.750.80.2991.240.290.299
09:005.451.740.291140.290.2911
10:005.451.740.2911.4940.290.2911.49
11:005.451.740.2913.2240.290.2913.22
12:009.451.740.2912.7480.290.2912.74
13:009.391.680.2912.7180.290.2912.71
14:009.451.740.2913.6280.290.2913.62
15:009.451.740.2913.1980.290.2913.19
16:004.290.80.2913.983.780.290.2913.98
17:002.760.80.2912.632.250.290.2912.63
18:0010.80.29110.490.290.2911
19:0010.80.29110.490.290.2911
20:004.530.820.2911.7540.290.2911.75
21:003.50.80.29112.990.290.2911
22:000.80.80.296.420.290.290.296.42
23:0010.10.1510.10.15