P-5

Ancillary Services Prices, Day Ahead Market

01/22/2013

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)
00:004.391.550.16830.160.168
01:004.391.550.166.2630.160.166.26
02:000.20.20.1980.20.20.198
03:000.20.20.1950.20.20.195
04:000.20.20.1980.20.20.198
05:004.391.550.16830.160.168
06:0012.551.550.1947.6311.190.190.1947.63
07:0027.913.120.6248.7625.410.620.6248.76
08:0022.293.180.642.6719.710.60.642.67
09:0020.053.250.4925150.490.4925
10:0022.663.250.4925150.490.4925
11:0017.643.220.5822.47150.580.5822.47
12:0016.843.180.6218.3714.280.620.6218.37
13:0015.243.150.6216.8112.710.620.6216.81
14:0016.23.150.6222.1713.670.620.6222.17
15:0017.563.180.6225150.620.6225
16:0042.763.250.4947.96150.490.4947.96
17:0027.63.220.6239.91250.620.6239.91
18:0027.63.210.6137.6250.610.6137.6
19:0027.622.62036.62250036.62
20:0017.562.56025150025
21:0017.562.56025150025
22:008.463.180.6285.90.620.628
23:004.371.560.19830.190.198