P-5

Ancillary Service Prices, Day Ahead Market

08/01/2001

Time Stamp10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:002.442.440.758.55
01:000.830.750.758.55
02:000.830.750.758.55
03:000.800.750.758.55
04:000.800.750.758.55
05:000.800.750.758.55
06:002.442.442.008.55
07:002.452.451.255.90
08:002.442.441.255.90
09:002.512.511.255.90
10:002.522.520.025.90
11:002.522.520.025.90
12:002.522.521.255.90
13:002.522.521.505.90
14:002.522.522.005.90
15:002.522.522.005.90
16:002.522.521.505.90
17:002.522.521.505.90
18:002.522.520.025.90
19:002.522.520.025.90
20:002.522.520.025.90
21:002.522.520.025.90
22:002.512.510.025.90
23:002.452.450.028.55