P-5

Ancillary Service Prices, Day Ahead Market

08/28/2001

Time Stamp10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:001.050.850.8512.00
01:001.050.850.8512.00
02:001.050.850.8512.00
03:001.050.850.859.22
04:001.050.850.859.22
05:001.050.850.859.22
06:002.462.461.2512.00
07:002.472.471.256.77
08:002.502.502.506.77
09:002.802.502.506.77
10:002.802.511.256.77
11:002.802.522.526.77
12:002.802.521.256.77
13:002.802.521.256.77
14:002.802.521.256.77
15:002.802.521.256.77
16:002.802.521.256.77
17:002.802.521.259.00
18:002.802.521.256.77
19:002.802.521.256.77
20:002.802.522.506.77
21:002.802.512.506.77
22:002.502.502.509.00
23:002.452.450.279.22