Page Ref: P-5
Ancillary Service Prices
Day Ahead Market
04/02/2001
Time Stamp
10 Min Spinning Reserve ($/MWHr)
10 Min Non-Synchronous Reserve ($/MWHr)
30 Min Operating Reserve ($/MWHr)
Regulation ($/MWHr)
00:00
2.43
2.43
0.86
49.00
01:00
2.43
2.43
0.88
49.00
02:00
2.43
2.43
0.88
8.55
03:00
2.43
2.43
0.88
8.55
04:00
2.43
2.43
0.88
8.55
05:00
0.88
0.88
0.88
8.55
06:00
2.52
2.52
0.89
8.55
07:00
2.48
2.44
0.95
6.90
08:00
2.48
0.95
0.95
6.90
09:00
2.48
0.95
0.95
6.90
10:00
2.48
0.88
0.88
5.90
11:00
2.50
2.50
0.86
5.90
12:00
2.52
2.52
0.85
5.90
13:00
2.52
2.52
0.85
5.90
14:00
2.48
2.48
0.85
5.90
15:00
2.48
2.48
0.85
5.90
16:00
2.51
2.51
0.85
6.90
17:00
2.51
2.51
0.85
6.90
18:00
2.51
2.51
0.85
6.90
19:00
2.51
2.51
0.85
6.90
20:00
2.51
2.51
0.85
6.90
21:00
2.50
2.50
0.86
6.90
22:00
2.48
2.44
0.88
6.90
23:00
0.99
0.65
0.45
8.55