P-5

Ancillary Services Prices, Day Ahead Market

06/03/2010

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)
00:000.40.40.02280.250.250.0228
01:000.40.40.02280.250.250.0228
02:000.40.40.02280.250.250.0228
03:000.40.40.02280.250.250.0228
04:000.40.40.02280.250.250.0228
05:000.40.40.02280.250.250.0228
06:000.40.40.02280.250.250.0228
07:0070.920.093070.920.0930
08:0070.920.093070.920.0930
09:0070.920.093070.920.0930
10:0070.920.183070.920.1830
11:0070.920.183070.920.1830
12:0070.920.1929.570.920.1929.5
13:007.83.60.1929.572.80.1929.5
14:0011.855.040.193070.190.1930
15:0012.615.040.193070.190.1930
16:0013.425.040.193070.190.1930
17:0011.855.040.193070.190.1930
18:0075.040.1926.3675.040.1926.36
19:0075.040.1828.7675.040.1828.76
20:0070.920.1829.570.920.1829.5
21:0070.920.163070.920.1630
22:006.150.920.09306.150.920.0930
23:000.40.40.02300.250.250.0230