P-5

Ancillary Services Prices, Day Ahead Market

01/01/2012
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)
00:005.134.970.0910.080.250.090.0910.08
01:005.134.970.095.50.250.090.095.5
02:005.134.970.095.50.250.090.095.5
03:005.134.970.0960.250.090.096
04:005.134.970.0960.250.090.096
05:005.134.970.0914.070.250.090.0914.07
06:005.134.970.09800.250.090.0980
07:0011.884.970.098070.090.0980
08:0011.884.970.0979.9970.090.0979.99
09:0011.884.970.098.2770.090.098.27
10:0011.884.970.095.9570.090.095.95
11:0036.924.970.055.9570.050.055.95
12:0036.924.970.055.9570.050.055.95
13:0036.924.970.055.9570.050.055.95
14:0036.924.970.055.9570.050.055.95
15:0036.924.970.0510.8370.050.0510.83
16:0011.884.970.0947.7370.090.0947.73
17:0036.049.970.098070.090.0980
18:0011.884.970.092070.090.0920
19:0036.924.970.05970.050.059
20:0036.924.970.05670.050.056
21:0036.924.970.05670.050.056
22:0011.884.970.099.7270.090.099.72
23:004.214.050.0910.340.250.090.0910.34