Page Ref: P-5
Ancillary Service Prices
Day Ahead Market
10/22/2000
Time Stamp
10 Min Spinning Reserve ($/MWHr)
10 Min Non-Synchronous Reserve ($/MWHr)
30 Min Operating Reserve ($/MWHr)
Regulation ($/MWHr)
00:00
0.99
0.99
0.49
8.80
01:00
0.95
0.94
0.49
8.80
02:00
0.95
0.94
0.49
8.80
03:00
0.95
0.94
0.49
8.80
04:00
0.95
0.94
0.49
8.80
05:00
0.95
0.94
0.49
8.80
06:00
1.46
1.39
0.49
8.80
07:00
2.19
2.19
0.49
6.05
08:00
2.19
2.19
0.49
6.05
09:00
2.19
2.19
0.49
6.05
10:00
2.19
2.19
0.49
6.05
11:00
2.19
2.19
0.49
6.05
12:00
1.50
0.84
0.49
8.50
13:00
1.50
0.84
0.49
8.50
14:00
1.50
0.84
0.49
8.50
15:00
1.50
0.84
0.49
8.50
16:00
1.50
0.84
0.49
8.50
17:00
1.50
0.84
0.49
8.50
18:00
1.50
0.84
0.49
6.05
19:00
2.29
2.29
0.49
12.00
20:00
2.29
2.29
0.49
6.05
21:00
2.24
2.24
0.49
6.05
22:00
2.24
2.24
0.49
6.05
23:00
1.46
1.39
0.49
8.80