P-5

Ancillary Services Prices, Day Ahead Market

06/20/2013

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)
00:004.332.530.211.2920.20.211.29
01:004.362.560.25.4920.20.25.49
02:004.362.560.25.1420.20.25.14
03:004.362.560.25.320.20.25.3
04:004.362.560.210.1620.20.210.16
05:004.362.560.224.7620.20.224.76
06:005.52.480.2105.52.480.210
07:009.74.70.510.595.50.50.510.59
08:009.754.70.45105.50.450.4510
09:009.644.650.51105.50.510.5110
10:009.74.40.2105.50.20.210
11:009.744.430.19105.50.190.1910
12:009.784.470.19105.50.190.1910
13:009.764.770.51105.50.510.5110
14:009.764.770.51105.50.510.5110
15:009.844.70.36105.50.360.3610
16:009.884.38011.795.50011.79
17:009.834.33010.015.50010.01
18:009.834.330105.50010
19:009.744.240105.50010
20:009.744.240105.50010
21:009.744.240105.50010
22:005.54.40.269.675.54.40.269.67
23:0052.590.188.3720.180.188.37