Page Ref: P-5
Ancillary Service Prices
Day Ahead Market
04/26/2001
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
0.95
8.55
01:00
1.91
1.91
1.11
99.00
02:00
1.91
1.91
1.10
99.00
03:00
1.91
1.91
1.10
99.00
04:00
1.91
1.91
1.10
99.00
05:00
2.43
2.43
0.95
8.55
06:00
2.48
2.48
0.27
8.55
07:00
2.44
2.44
1.10
5.90
08:00
2.80
2.44
1.05
6.75
09:00
2.80
2.44
1.05
6.75
10:00
2.80
2.44
0.01
6.75
11:00
2.80
2.44
0.01
6.75
12:00
2.80
2.44
0.01
6.75
13:00
2.80
2.44
0.01
6.75
14:00
2.80
0.63
0.01
6.75
15:00
2.80
0.63
0.01
6.75
16:00
2.80
2.44
0.01
9.00
17:00
2.80
1.00
1.00
9.00
18:00
2.80
2.45
0.01
6.75
19:00
2.80
2.45
0.01
6.75
20:00
2.80
2.45
0.01
6.75
21:00
2.80
2.45
1.00
6.75
22:00
2.80
2.45
1.10
6.75
23:00
2.80
2.44
1.00
9.00