Page Ref: P-5
Ancillary Service Prices
Day Ahead Market
05/06/2001
Time Stamp
10 Min Spinning Reserve ($/MWHr)
10 Min Non-Synchronous Reserve ($/MWHr)
30 Min Operating Reserve ($/MWHr)
Regulation ($/MWHr)
00:00
1.93
1.93
1.93
8.55
01:00
2.43
2.43
1.93
8.55
02:00
2.43
2.43
1.93
8.55
03:00
2.43
2.43
1.93
8.55
04:00
2.43
2.43
1.93
8.55
05:00
2.43
2.43
1.93
8.55
06:00
2.47
2.47
0.96
8.55
07:00
5.75
0.95
0.95
5.90
08:00
2.15
0.95
0.95
5.90
09:00
2.15
0.95
0.95
5.90
10:00
5.75
1.05
1.05
7.00
11:00
5.75
1.05
1.05
7.00
12:00
3.00
1.05
1.05
7.00
13:00
3.00
1.05
1.05
7.00
14:00
3.00
0.63
0.00
7.00
15:00
3.00
0.63
0.49
7.00
16:00
3.00
0.63
0.49
7.00
17:00
3.00
0.63
0.49
7.00
18:00
3.00
0.63
0.49
7.00
19:00
3.00
0.63
0.00
7.00
20:00
3.00
0.63
0.00
7.00
21:00
3.00
2.43
0.00
7.00
22:00
5.75
1.05
1.05
7.00
23:00
2.15
0.63
0.27
8.55