P-5

Ancillary Services Prices, Day Ahead Market

05/16/2013

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)
00:0053.370.37520.370.375
01:0053.370.37520.370.375
02:0053.370.37520.370.375
03:0053.370.37520.370.375
04:0053.370.37520.370.375
05:0053.370.37520.370.375
06:005.163.330.37102.20.370.3710
07:0013.024.670.24105.50.240.2410
08:00174.620.1105.50.10.110
09:00164.750.248.65.50.240.248.6
10:0014.484.750.23105.50.230.2310
11:0014.94.750.23105.50.230.2310
12:00154.750.23105.50.230.2310
13:0014.954.750.23105.50.230.2310
14:0014.994.750.23105.50.230.2310
15:0015.014.750.23105.50.230.2310
16:0015.244.750.13105.50.130.1310
17:0014.984.750.13105.50.130.1310
18:00164.750.1105.50.10.110
19:00164.520105.50010
20:0017.754.520105.50010
21:00164.530.01105.50.010.0110
22:008.14.40.247.53.940.240.247.5
23:0053.370.37520.370.375