P-5

Ancillary Services Prices, Day Ahead Market

05/08/2011

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)
00:006.235.990.0160.250.010.016
01:006.235.990.0160.250.010.016
02:003.383.380.016.90.010.010.016.9
03:001.061.060.016.90.010.010.016.9
04:001.061.060.019.710.010.010.019.71
05:006.235.990.019.250.250.010.019.25
06:006.235.990.0112.410.250.010.0112.41
07:0012.665.990.019.566.680.010.019.56
08:0012.985.990.011370.010.0113
09:0012.985.990.011370.010.0113
10:0012.985.990.011370.010.0113
11:0012.985.990.011370.010.0113
12:0012.985.990.011370.010.0113
13:0012.985.990.011370.010.0113
14:0012.985.990.011370.010.0113
15:0012.985.990.011370.010.0113
16:0012.985.990.011370.010.0113
17:0012.985.990.011370.010.0113
18:0012.985.990.011370.010.0113
19:0012.985.990.011370.010.0113
20:0016.15.990.011370.010.0113
21:0012.845.990.017.56.860.010.017.5
22:00105.990.0164.020.010.016
23:006.235.990.0160.250.010.016