P-5

Ancillary Service Prices, Day Ahead Market

08/06/2004

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)
00:000.840.840200.10.1020
01:000.10.10200.10.1020
02:000.10.10200.10.1020
03:000.10.10200.10.1020
04:000.10.10200.10.1020
05:000.10.10200.10.1020
06:000.20.20200.10.1020
07:000.150.150140.10.1014
08:000.150.150140.10.1014
09:000.170.170140.10.1014
10:000.180.180.01140.10.010.0114
11:000.180.180140.10014
12:0030.180141.990014
13:0030.190141.990014
14:0030.190141.990014
15:0030.190141.990014
16:0030.190141.990014
17:000.990.190140.990014
18:000.180.180140.10014
19:000.180.180140.10.01014
20:000.170.170.01140.10.010.0114
21:000.990.180140.990014
22:000.180.180140.10.01014
23:000.840.840200.10.1020