P-5

Ancillary Services Prices, Day Ahead Market

01/07/2012

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)
00:001.181.180.0980.090.090.098
01:000.20.20.095.50.090.090.095.5
02:000.20.20.095.50.090.090.095.5
03:000.20.20.0960.090.090.096
04:000.20.20.0960.090.090.096
05:000.20.20.098.250.090.090.098.25
06:000.760.760.0910.90.090.090.0910.9
07:000.810.810.098.060.090.090.098.06
08:001.241.240.097.230.090.090.097.23
09:002.422.420.096.350.090.090.096.35
10:002.432.430.095.750.090.090.095.75
11:002.482.480.095.750.090.090.095.75
12:002.192.190.095.750.090.090.095.75
13:000.880.880.095.750.090.090.095.75
14:000.760.760.095.750.090.090.095.75
15:000.760.760.096.90.090.090.096.9
16:002.462.460.09200.090.090.0920
17:006.873.340.528.144.030.50.528.14
18:003.973.330.1200.740.10.120
19:003.773.330.0990.530.090.099
20:001.281.280.0960.090.090.096
21:001.241.240.0960.090.090.096
22:000.980.980.0970.090.090.097
23:000.760.760.097.50.090.090.097.5