P-5

Ancillary Services Prices, Day Ahead Market

03/16/2005

Time StampEastWest
10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)10 Min Spinning Reserve ($/MWHr)10 Min Non-Synchronous Reserve ($/MWHr)30 Min Operating Reserve ($/MWHr)Regulation ($/MWHr)
00:000.30.20200.30.2020
01:000.30.30200.30.3020
02:000.490.20200.30.01020
03:000.490.20200.30.01020
04:000.490.20200.30.01020
05:000.30.30.16400.30.30.1640
06:000.480.20.02400.30.020.0240
07:0030.150.154030.150.1540
08:007.620.150.15407.620.150.1540
09:00100.20.240100.20.240
10:00100.20.240100.20.240
11:009.10.180.1832.19.10.180.1832.1
12:0030.170.171430.170.1714
13:0030.170.171430.170.1714
14:0030.20.21430.20.214
15:0030.20.21430.20.214
16:004.790.150.1541.794.790.150.1541.79
17:0010.830.170.174010.830.170.1740
18:00130.20.238130.20.238
19:00130.160.1638130.160.1638
20:00130.150.1538130.150.1538
21:0030.150.1539.6530.150.1539.65
22:0030.150.1556.5730.150.1556.57
23:000.30.20.2200.30.20.220