P-5

Ancillary Services Prices, Day Ahead Market

01/08/2012

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)
00:001.11.10.0980.090.090.098
01:000.20.20.095.50.090.090.095.5
02:000.20.20.095.50.090.090.095.5
03:000.20.20.0960.090.090.096
04:000.20.20.0960.090.090.096
05:000.20.20.099.990.090.090.099.99
06:001.11.10.0913.420.090.090.0913.42
07:001.11.10.0912.050.090.090.0912.05
08:001.11.10.0910.570.090.090.0910.57
09:001.11.10.097.250.090.090.097.25
10:000.720.720.095.950.090.090.095.95
11:000.690.690.095.950.090.090.095.95
12:000.720.720.095.950.090.090.095.95
13:000.720.720.095.950.090.090.095.95
14:000.720.720.095.950.090.090.095.95
15:000.720.720.096.90.090.090.096.9
16:001.171.170.09200.090.090.0920
17:004.323.330.120.151.090.10.120.15
18:001.21.20.09200.090.090.0920
19:001.171.170.0990.090.090.099
20:001.171.170.0960.090.090.096
21:001.171.170.0960.090.090.096
22:000.720.720.096.90.090.090.096.9
23:000.690.690.097.50.090.090.097.5