P-5

Ancillary Service Prices, Day Ahead Market

10/04/2002

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)
00:001.11.11.1351.11.11.135
01:001.151.151.1351.151.151.135
02:001.151.151.1351.151.151.135
03:001.151.151.1121.151.151.112
04:001.151.151.1121.151.151.112
05:001.41.41.4121.41.41.412
06:001.41.41.4151.41.41.415
07:001.651.41.4151.651.41.415
08:001.651.421.42151.651.421.4215
09:001.751.71.7151.751.71.715
10:001.751.71.62151.751.621.6215
11:001.991.71.77.51.991.71.77.5
12:001.991.71.77.51.991.71.77.5
13:001.991.71.77.51.991.71.77.5
14:001.991.71.77.51.991.71.77.5
15:001.991.71.77.51.991.71.77.5
16:004.51.71.77.54.51.71.77.5
17:001.751.71.45151.751.451.4515
18:001.751.71.45151.751.451.4515
19:001.751.71.64151.751.641.6415
20:001.751.11.1151.751.11.115
21:0021.441.442021.441.4420
22:0021.451.452021.451.4520
23:002.452.452.45402.452.452.4540