P-5

Ancillary Service Prices, Day Ahead Market

11/05/2001

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)
00:001.441.441.4410.31.441.441.4410.3
01:001.441.441.4410.31.441.441.4410.3
02:001.441.441.4410.31.441.441.4410.3
03:001.441.441.4410.31.441.441.4410.3
04:001.441.441.4410.31.441.441.4410.3
05:001.441.441.4410.31.441.441.4410.3
06:002.282.282.2810.32.282.282.2810.3
07:002.292.292.297.852.292.292.297.85
08:002.272.272.277.852.272.272.277.85
09:001.991.991.997.851.991.991.997.85
10:001.521.31.37.851.521.31.37.85
11:001.521.31.37.851.521.31.37.85
12:001.521.31.37.851.521.31.37.85
13:001.521.31.37.851.521.31.37.85
14:001.521.31.37.851.521.31.37.85
15:001.521.31.37.851.521.31.37.85
16:001.521.31.37.851.521.31.37.85
17:004.25227.854.25227.85
18:004.25227.854.25227.85
19:001.651.651.657.851.651.651.657.85
20:002.252.252.257.852.252.252.257.85
21:002.262.262.267.852.262.262.267.85
22:001.521.351.357.851.521.351.357.85
23:001.521.11.126.961.521.11.126.96