P-5

Ancillary Service Prices, Day Ahead Market

06/05/2002

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)
00:001.71.71.7401.71.71.740
01:001.71.71.7401.71.71.740
02:001.71.71.7401.71.71.740
03:001.71.71.7121.71.71.712
04:001.71.71.7121.71.71.712
05:001.71.71.7121.71.71.712
06:001.751.751.75401.751.751.7540
07:001.751.151.15401.751.151.1540
08:001.991.11.1421.991.11.142
09:002.52.51.13401.991.131.1340
10:002.52.51.12421.991.121.1242
11:002.52.51.147.51.991.141.147.5
12:002.52.51.167.51.991.161.167.5
13:002.52.51.167.51.991.161.167.5
14:002.52.51.167.51.991.161.167.5
15:002.52.51.167.51.991.161.167.5
16:00202.51.167.51.991.161.167.5
17:002.52.51.24481.991.241.2448
18:002.52.51.24481.991.241.2448
19:002.52.52.3492.32.32.349
20:001.991.111.11491.991.111.1149
21:001.991.121.12491.991.121.1249
22:001.751.131.13401.751.131.1340
23:001.751.241.24421.751.241.2442