P-5

Ancillary Service Prices, Day Ahead Market

09/14/2001

Time Stamp10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:001.200.680.2727.00
01:001.200.680.2727.00
02:001.200.680.2727.00
03:001.200.680.279.47
04:001.200.680.279.47
05:001.200.680.279.47
06:002.522.522.5027.00
07:002.512.512.507.95
08:002.522.522.507.95
09:002.522.522.507.95
10:002.512.512.507.17
11:002.512.512.507.17
12:002.512.512.507.17
13:002.512.512.507.17
14:002.512.512.507.17
15:002.512.512.507.17
16:002.512.512.507.17
17:002.512.512.507.17
18:002.512.512.507.17
19:002.512.512.507.17
20:002.512.512.507.17
21:002.512.512.507.95
22:002.512.512.507.95
23:005.002.502.5036.00