P-5

Ancillary Service Prices, Day Ahead Market

09/17/2001

Time Stamp10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:001.160.680.2736.00
01:001.200.680.2736.00
02:001.200.680.2750.00
03:001.200.680.279.47
04:001.200.680.279.47
05:001.200.680.279.47
06:002.472.472.4536.00
07:002.502.502.4927.00
08:002.502.502.4927.00
09:002.492.492.4927.00
10:002.452.452.427.17
11:002.502.502.427.17
12:002.502.502.427.17
13:002.502.502.427.17
14:002.502.502.417.17
15:002.502.502.417.17
16:002.512.512.357.17
17:002.512.512.407.17
18:002.512.512.347.17
19:002.512.512.4327.00
20:002.512.512.4227.00
21:002.502.502.497.95
22:002.492.492.497.95
23:002.442.441.2536.00