P-5

Ancillary Service Prices, Day Ahead Market

06/02/2002

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)
00:001.691.11.1401.691.11.140
01:001.71.71.1121.71.71.112
02:001.691.691.1121.691.691.112
03:001.691.691.1121.691.691.112
04:001.691.691.1121.691.691.112
05:001.691.691.1121.691.691.112
06:001.71.11.1121.71.11.112
07:001.741.11.17.51.741.11.17.5
08:001.740.980.987.51.740.980.987.5
09:001.741.251.17.51.741.251.17.5
10:0021.250.987.51.750.980.987.5
11:001.751.251.1151.751.251.115
12:001.751.251.1151.751.251.115
13:001.751.251.1151.751.251.115
14:001.751.251.1151.751.251.115
15:001.751.251.1151.751.251.115
16:001.751.251.1151.751.251.115
17:001.751.251.1151.751.251.115
18:001.751.251.1151.751.251.115
19:001.751.251.1151.751.251.115
20:001.751.051.05151.751.051.0515
21:001.81.11.1161.81.11.116
22:001.81.11.1161.81.11.116
23:001.751.11.1161.751.11.116