P-5

Ancillary Services Prices, Day Ahead Market

06/03/2012

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)
00:001.270.340.07510.070.075
01:001.270.340.07510.070.075
02:000.20.10.15.490.20.10.15.49
03:000.20.10.150.20.10.15
04:000.20.10.160.20.10.16
05:000.20.10.16.890.20.10.16.89
06:000.20.10.17.530.20.10.17.53
07:004.120.190.07940.070.079
08:0040.10.1940.10.19
09:001.250.10.1111.250.10.111
10:001.640.110.11111.640.110.1111
11:0040.110.111140.110.1111
12:0040.110.111140.110.1111
13:0040.110.111140.110.1111
14:0040.110.111140.110.1111
15:0040.110.111140.110.1111
16:0040.110.111140.110.1111
17:0040.110.111140.110.1111
18:0040.110.111140.110.1111
19:0040.110.111140.110.1111
20:0040.110.111140.110.1111
21:0040.110.111140.110.1111
22:001.30.110.115.51.30.110.115.5
23:0010.10.1510.10.15