P-5

Ancillary Services Prices, Day Ahead Market

01/21/2013

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)
00:002.371.560.194.8110.190.194.81
01:002.371.560.19410.190.194
02:002.371.560.19510.190.195
03:001.51.50.24110.24
04:002.371.560.19410.190.194
05:002.371.560.19510.190.195
06:002.351.550.21810.20.218
07:009.623.220.624.7670.60.624.76
08:009.622.6201870018
09:009.623.080.461070.460.4610
10:009.572.5701070010
11:009.562.5601070010
12:009.562.5601070010
13:009.572.5701070010
14:009.572.5701070010
15:009.562.5601070010
16:009.562.56016.4970016.49
17:0019.379.990.6253.6100.620.6253.6
18:0019.399.990.635.99100.60.635.99
19:0012.562.56024.72100024.72
20:009.432.530106.90010
21:009.432.530106.90010
22:006.943.150.617.014.40.610.617.01
23:002.361.550.194.4710.190.194.47