P-5

Ancillary Services Prices, Day Ahead Market

07/01/2010

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)
00:000.330.10.02280.250.020.0228
01:000.330.10.02280.250.020.0228
02:000.330.10.02280.250.020.0228
03:000.330.10.02280.250.020.0228
04:000.330.10.02280.250.020.0228
05:000.330.10.02280.250.020.0228
06:000.330.10.02280.250.020.0228
07:0070.40.053070.40.0530
08:0070.40.053070.40.0530
09:007.360.410.053070.050.0530
10:007.360.410.053070.050.0530
11:007.360.410.053070.050.0530
12:007.310.410.13070.10.130
13:007.310.410.13070.10.130
14:009.372.470.13070.10.130
15:00103.10.13070.10.130
16:00103.10.13070.10.130
17:007.30.40.13070.10.130
18:0070.40.13070.40.130
19:0070.40.13070.40.130
20:0070.40.13070.40.130
21:0070.40.13070.40.130
22:0070.40.144.5370.40.144.53
23:000.250.070.04300.250.070.0430