P-5

Ancillary Service Prices, Day Ahead Market

02/09/2002

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)
00:001.71.71.11211.71.71.1121
01:001.71.71.11211.71.71.1121
02:001.71.71.119.871.71.71.119.87
03:001.71.71.119.871.71.71.119.87
04:001.71.71.119.871.71.71.119.87
05:001.71.71.11491.71.71.1149
06:002.452.451.11211.751.751.1121
07:001.751.111.117.381.751.111.117.38
08:001.751.11.1211.751.11.121
09:001.751.31.11211.751.111.1121
10:001.751.30.997.381.750.990.997.38
11:001.751.30.997.381.750.990.997.38
12:001.751.30.997.381.750.990.997.38
13:001.751.30.997.381.750.990.997.38
14:001.751.30.997.381.750.990.997.38
15:001.751.30.997.381.750.990.997.38
16:001.751.30.99261.750.990.9926
17:001.991.30.997.381.990.990.997.38
18:002.52.51.117.381.751.111.117.38
19:002.52.51.127.381.991.121.127.38
20:001.990.990.99261.990.990.9926
21:001.751.051.05221.751.051.0522
22:001.751.111.11221.751.111.1122
23:002.12.11.11241.751.111.1124