P-5

Ancillary Service Prices, Day Ahead Market

02/27/2002

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)
00:001.71.71.11211.71.71.1121
01:001.71.71.11211.71.71.1121
02:001.71.71.11101.71.71.1110
03:001.71.71.11101.71.71.1110
04:001.71.71.11101.71.71.1110
05:001.71.71.11241.71.71.1124
06:002.442.441.11211.751.111.1121
07:001.751.241.117.41.751.111.117.4
08:001.991.11.17.51.991.11.17.5
09:002.52.51.117.51.991.111.117.5
10:002.52.51.17.41.991.11.17.4
11:002.52.51.17.41.751.11.17.4
12:001.751.250.987.41.750.980.987.4
13:001.751.250.987.41.750.980.987.4
14:001.751.250.987.41.750.980.987.4
15:001.751.250.987.41.750.980.987.4
16:002.452.451.17.52.452.451.17.5
17:002.52.51.237.51.991.231.237.5
18:002.52.52.57.52.52.52.57.5
19:002.52.51.237.51.991.231.237.5
20:001.991.11.17.51.991.11.17.5
21:001.991.11.1221.991.11.122
22:001.751.11.1221.751.11.122
23:001.751.111.11241.751.111.1124