P-5

Ancillary Services Prices, Day Ahead Market

07/05/2006

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)
00:000.20.20430.20.2043
01:000.20.20430.20.2043
02:000.20.20430.20.2043
03:000.20.20430.20.2043
04:000.20.20430.20.2043
05:000.20.20430.20.2043
06:000.190.190.1430.190.190.143
07:002.692.690.15432.692.690.1543
08:003.943.490.18433.943.490.1843
09:0074.790.54374.790.543
10:0074.790.54374.790.543
11:0074.790.54374.790.543
12:0074.990.54374.990.543
13:0017.18100.54370.50.543
14:0016.5100.54370.50.543
15:0016.5100.54370.50.543
16:0016.5100.544.0670.50.544.06
17:0016.510246.98.52246.9
18:0014.75100.54372.250.543
19:0010100.543770.543
20:0012.95100.54374.050.543
21:008.54.79244.58.54.79244.5
22:006.543.490.5436.543.490.543
23:002.732.730.17430.250.250.1743