P-5

Ancillary Service Prices, Day Ahead Market

11/06/2001

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)
00:002.272.272.2726.952.272.272.2726.95
01:001.481.481.4826.951.481.481.4826.95
02:001.481.481.4810.31.481.481.4810.3
03:001.481.481.4810.31.481.481.4810.3
04:001.481.481.4810.31.481.481.4810.3
05:00221.7510.31.751.751.7510.3
06:0022210.322210.3
07:002.252.252.257.852.252.252.257.85
08:001.521.521.527.851.521.521.527.85
09:001.521.351.357.851.521.351.357.85
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
16:001.521.251.257.851.521.251.257.85
17:004.251.51.57.854.251.51.57.85
18:004.251.51.57.854.251.51.57.85
19:001.521.51.57.851.521.51.57.85
20:001.651.651.657.851.651.651.657.85
21:001.521.291.297.851.521.291.297.85
22:001.521.291.297.851.521.291.297.85
23:001.521.10.8810.31.521.10.8810.3