P-5

Ancillary Service Prices, Day Ahead Market

02/03/2002

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)
00:001.571.571.119.871.571.571.119.87
01:001.491.491.119.871.491.491.119.87
02:001.491.491.119.871.491.491.119.87
03:001.491.491.119.871.491.491.119.87
04:001.491.491.119.871.491.491.119.87
05:001.491.491.119.871.491.491.119.87
06:001.571.571.119.871.571.571.119.87
07:001.571.111.117.381.571.111.117.38
08:001.571.11.17.381.571.11.17.38
09:001.571.111.117.381.571.111.117.38
10:001.571.11.1491.571.11.149
11:001.571.11.1491.571.11.149
12:001.571.11.1491.571.11.149
13:001.571.10.99491.571.10.9949
14:001.571.10.99491.571.10.9949
15:001.571.10.99491.571.10.9949
16:001.571.11.1491.571.11.149
17:001.571.11.17.381.571.11.17.38
18:001.571.121.127.381.571.121.127.38
19:001.571.121.127.381.571.121.127.38
20:001.570.980.987.381.570.980.987.38
21:001.570.990.99491.570.990.9949
22:001.571.11.1491.571.11.149
23:001.571.111.11491.571.111.1149