P-5

Ancillary Services Prices, Day Ahead Market

06/19/2010

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)
00:000.20.20.01280.20.20.0128
01:000.20.20.01280.20.20.0128
02:000.20.20.01280.20.20.0128
03:000.20.20.01280.20.20.0128
04:000.20.20.01280.20.20.0128
05:000.20.20.01280.20.20.0128
06:000.20.20.01280.20.20.0128
07:0070.20.013070.20.0130
08:001.650.20.01301.650.20.0130
09:0070.20.013070.20.0130
10:0070.20.023070.20.0230
11:0070.20.023070.20.0230
12:006.950.20.02306.950.20.0230
13:0070.20.023070.20.0230
14:0070.20.023070.20.0230
15:0070.20.023070.20.0230
16:0070.20.023070.20.0230
17:0070.20.023070.20.0230
18:0070.20.023070.20.0230
19:0060.20.023060.20.0230
20:0070.20.023070.20.0230
21:006.470.20.02306.470.20.0230
22:0070.20.023070.20.0230
23:000.250.20.0234.10.250.20.0234.1