P-5

Ancillary Service Prices, Day Ahead Market

06/04/2002

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)
00:001.71.71.11421.71.71.1142
01:001.71.71.11421.71.71.1142
02:001.71.71.11401.71.71.1140
03:001.71.71.11121.71.71.1112
04:001.71.71.11121.71.71.1112
05:001.71.71.11121.71.71.1112
06:001.751.741.14421.751.741.1442
07:001.991.171.17421.991.171.1742
08:001.991.11.1161.991.11.116
09:001.991.251.12151.991.121.1215
10:0021.251.13151.991.131.1315
11:001.751.251.147.51.751.141.147.5
12:001.991.251.137.51.991.131.137.5
13:001.991.251.137.51.991.131.137.5
14:001.991.251.137.51.991.131.137.5
15:001.991.251.137.51.991.131.137.5
16:001.751.251.147.51.751.141.147.5
17:001.991.251.16151.991.161.1615
18:001.991.251.13151.991.131.1315
19:001.991.251.17151.991.171.1715
20:001.751.11.1151.751.11.115
21:001.81.111.11161.81.111.1116
22:001.81.11.1161.81.11.116
23:001.751.111.11161.751.111.1116