Page Ref: P-511A

Day Ahead Limiting Constraints

Time Stamp	Time Zone	Limiting Facility	Facility PTID	Contingency	Constraint Cost ($)
10/01/2009 00:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	1.12
10/01/2009 01:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	0.74
10/01/2009 02:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	2.39
10/01/2009 03:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	1.68
10/01/2009 05:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	0.77
10/01/2009 06:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	6.61
10/01/2009 07:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	0.79
10/01/2009 08:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	9.87
10/01/2009 09:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	12.65
10/01/2009 10:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	9.05
10/01/2009 11:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	11.85
10/01/2009 12:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	10.74
10/01/2009 13:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	11.64
10/01/2009 14:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	10.75
10/01/2009 15:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	12.99
10/01/2009 16:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	10.78
10/01/2009 17:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	15.92
10/01/2009 18:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	15.33
10/01/2009 19:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	21.53
10/01/2009 20:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	17.89
10/01/2009 21:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	10.93
10/01/2009 22:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	5.29
10/01/2009 23:00	EDT	CENTRAL EAST - VC	23330	BASE CASE	4.87
10/01/2009 08:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	BASE CASE	0.44
10/01/2009 09:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	BASE CASE	0.19
10/01/2009 15:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	BASE CASE	0.71
10/01/2009 18:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	BASE CASE	0.53
10/01/2009 21:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	BASE CASE	0.99
10/01/2009 07:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	4.96
10/01/2009 08:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	5.62
10/01/2009 09:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	3.77
10/01/2009 10:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	5.33
10/01/2009 11:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	3.68
10/01/2009 12:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	6.32
10/01/2009 13:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	5.26
10/01/2009 14:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	7.3
10/01/2009 15:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	7.8
10/01/2009 16:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	6.21
10/01/2009 17:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	6.2
10/01/2009 07:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-9.5
10/01/2009 08:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-10.75
10/01/2009 09:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-7.22
10/01/2009 10:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-10.21
10/01/2009 11:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-7.04
10/01/2009 12:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-12.1
10/01/2009 13:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-10.07
10/01/2009 14:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-13.98
10/01/2009 15:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-14.94
10/01/2009 16:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-11.89
10/01/2009 17:00	EDT	FARRAGUT 138 HUDS_AVE 138 1	25292	BASE CASE	-11.87
10/01/2009 08:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.54
10/01/2009 09:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.23
10/01/2009 10:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.06
10/01/2009 11:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.15
10/01/2009 12:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.23
10/01/2009 13:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.32
10/01/2009 14:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.39
10/01/2009 15:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.87
10/01/2009 16:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.4
10/01/2009 17:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.4
10/01/2009 18:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.15
10/01/2009 20:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-0.31
10/01/2009 21:00	EDT	FREEPORT 138 NEWBRDGE 138 1	25155	BASE CASE	-1.21
10/01/2009 18:00	EDT	GREENWD 138 VERNON 138 1	25337	BASE CASE	-0.02
10/01/2009 19:00	EDT	GREENWD 138 VERNON 138 1	25337	BASE CASE	-27.93
10/01/2009 20:00	EDT	GREENWD 138 VERNON 138 1	25337	BASE CASE	-34.14
10/01/2009 21:00	EDT	GREENWD 138 VERNON 138 1	25337	BASE CASE	-0.02
10/01/2009 06:00	EDT	MOSES SOUTH	23319	BASE CASE	3.26
10/01/2009 07:00	EDT	MOSES SOUTH	23319	BASE CASE	15.82
10/01/2009 08:00	EDT	MOSES SOUTH	23319	BASE CASE	5.6
10/01/2009 14:00	EDT	MOSES SOUTH	23319	BASE CASE	3.87
10/01/2009 15:00	EDT	MOSES SOUTH	23319	BASE CASE	2.39
10/01/2009 17:00	EDT	MOSES SOUTH	23319	BASE CASE	2.58
10/01/2009 20:00	EDT	MOSES SOUTH	23319	BASE CASE	5.57
10/01/2009 21:00	EDT	MOSES SOUTH	23319	BASE CASE	11.49
10/01/2009 22:00	EDT	MOSES SOUTH	23319	BASE CASE	12.95
10/01/2009 00:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 01:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 02:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 03:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 04:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 05:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 06:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 19:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 22:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 23:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
10/01/2009 08:00	EDT	SCH - HQ - NY	23324	BASE CASE	0.74
10/01/2009 09:00	EDT	SCH - HQ - NY	23324	BASE CASE	7.82
10/01/2009 10:00	EDT	SCH - HQ - NY	23324	BASE CASE	7.86
10/01/2009 11:00	EDT	SCH - HQ - NY	23324	BASE CASE	8.82
10/01/2009 12:00	EDT	SCH - HQ - NY	23324	BASE CASE	6.2
10/01/2009 13:00	EDT	SCH - HQ - NY	23324	BASE CASE	6.71
10/01/2009 14:00	EDT	SCH - HQ - NY	23324	BASE CASE	1.48
10/01/2009 15:00	EDT	SCH - HQ - NY	23324	BASE CASE	2.02
10/01/2009 16:00	EDT	SCH - HQ - NY	23324	BASE CASE	6.39
10/01/2009 17:00	EDT	SCH - HQ - NY	23324	BASE CASE	1.62
10/01/2009 18:00	EDT	SCH - HQ - NY	23324	BASE CASE	9.1
10/01/2009 19:00	EDT	SCH - HQ - NY	23324	BASE CASE	9.96
10/01/2009 07:00	EDT	SCH - NPX_1385	325277	BASE CASE	2.24
10/01/2009 10:00	EDT	SCH - NPX_1385	325277	BASE CASE	0.73
10/01/2009 20:00	EDT	SCH - NPX_1385	325277	BASE CASE	0.27
10/01/2009 23:00	EDT	HQTL ACTIVE DNI	980	ACTIVE DNI	-1.15
10/01/2009 05:00	EDT	NYCA ACTIVE DNI	990	ACTIVE DNI	1.03
10/01/2009 06:00	EDT	NYCA ACTIVE DNI	990	ACTIVE DNI	1.38
10/01/2009 18:00	EDT	NYCA ACTIVE DNI	990	ACTIVE DNI	0.2
10/01/2009 20:00	EDT	NYCA ACTIVE DNI	990	ACTIVE DNI	-1.94
10/01/2009 23:00	EDT	NYCA ACTIVE DNI	990	ACTIVE DNI	-1.67
10/01/2009 06:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	3.03
10/01/2009 07:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	3.01
10/01/2009 10:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	3.28
10/01/2009 11:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	1.1
10/01/2009 12:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	2.73
10/01/2009 13:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	1.49
10/01/2009 14:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	2.3
10/01/2009 16:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	1.58
10/01/2009 17:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	1.59
10/01/2009 18:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	0.82
10/01/2009 20:00	EDT	SPRNBRK 345 EGRDNCTR 345 1	25105	DUNWODIE-SHORE_RD_345_Y50	2.08
10/01/2009 08:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	5.9
10/01/2009 09:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	2.62
10/01/2009 10:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	0.69
10/01/2009 11:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	1.71
10/01/2009 12:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	2.6
10/01/2009 13:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	3.57
10/01/2009 14:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	4.32
10/01/2009 15:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	9.5
10/01/2009 16:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	4.41
10/01/2009 17:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	4.39
10/01/2009 18:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	1.67
10/01/2009 19:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	0.09
10/01/2009 20:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	3.49
10/01/2009 21:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	13.2
10/01/2009 22:00	EDT	EGRDNCTY 138 VALLYSTR 138 1	25244	FREEPORT-NEWBRDGE_138_461	0.11
10/01/2009 07:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	9.82
10/01/2009 08:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	11.12
10/01/2009 09:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	7.48
10/01/2009 12:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	12.48
10/01/2009 13:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	10.38
10/01/2009 16:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	12.3
10/01/2009 21:00	EDT	MOTTHAVN 345 RAINEY 345 2	325431	MOTTHAVN-RAINEY___345_Q11	0.02
10/01/2009 10:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	10.53
10/01/2009 11:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	7.26
10/01/2009 14:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	14.41
10/01/2009 15:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	15.4
10/01/2009 17:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	12.27
10/01/2009 18:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	0.02
10/01/2009 20:00	EDT	MOTTHAVN 345 RAINEY 345 1	325430	MOTTHAVN-RAINEY___345_Q12	0.03
10/01/2009 06:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	3.44
10/01/2009 07:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	3.45
10/01/2009 10:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	3.85
10/01/2009 11:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	1.53
10/01/2009 12:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	3.58
10/01/2009 13:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	2.33
10/01/2009 14:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	3.35
10/01/2009 16:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	2.57
10/01/2009 17:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	2.58
10/01/2009 20:00	EDT	DUNWODIE 345 SHORE_RD 345 1	25091	SPRNBRK-EGRDNCTR-Y49	2.98