P-5

Ancillary Services Prices, Day Ahead Market

04/21/2013

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)
00:005.913.410.5530.50.55
01:005.913.410.5530.50.55
02:004.972.470.5530.50.55
03:002.52.460.552.52.460.55
04:002.52.460.513.822.52.460.513.82
05:004.972.470.513.2430.50.513.24
06:008.972.470.512.0870.50.512.08
07:009.963.480.521270.520.5212
08:002.52.460.53122.52.460.5312
09:004.292.460.53124.292.460.5312
10:006.592.460.53126.592.460.5312
11:005.952.460.53125.952.460.5312
12:003.522.460.53123.522.460.5312
13:002.52.460.53122.52.460.5312
14:002.52.460.53122.52.460.5312
15:002.52.460.53122.52.460.5312
16:002.52.460122.52.46012
17:002.52.460122.52.46012
18:003.722.460153.722.46015
19:009.872.8701570015
20:0010.013.0101570015
21:0072.460.531272.460.5312
22:008.942.470.536.1170.530.536.11
23:004.972.470.5530.50.55