Page Ref: P-5
Ancillary Service Prices
Day Ahead Market
06/13/2000
Time Stamp
10 Min Spinning Reserve ($/MWHr)
10 Min Non-Synchronous Reserve ($/MWHr)
30 Min Operating Reserve ($/MWHr)
Regulation ($/MWHr)
00:00
1.14
1.14
0.55
25.50
01:00
1.14
1.14
0.50
25.50
02:00
1.14
1.14
0.00
12.30
03:00
1.14
1.14
0.00
12.30
04:00
1.14
1.14
0.00
12.30
05:00
1.14
1.14
0.00
25.50
06:00
1.09
1.09
0.00
17.00
07:00
0.94
0.94
0.89
11.00
08:00
2.50
0.94
0.89
11.00
09:00
2.50
0.99
0.94
11.00
10:00
2.50
0.99
0.94
11.00
11:00
4.88
0.99
0.94
11.00
12:00
5.00
0.99
0.94
11.00
13:00
5.00
0.99
0.94
11.00
14:00
5.00
0.99
0.94
11.00
15:00
5.00
0.99
0.94
11.00
16:00
6.68
0.99
0.94
11.00
17:00
6.68
0.99
0.94
12.30
18:00
2.50
0.99
0.94
12.30
19:00
2.50
0.99
0.94
12.30
20:00
2.50
0.94
0.89
11.00
21:00
2.50
0.94
0.89
11.00
22:00
4.88
0.94
0.89
11.00
23:00
4.88
0.89
0.89
25.00