Page Ref: P-511A

Day Ahead Limiting Constraints

Time Stamp	Time Zone	Limiting Facility	Facility PTID	Contingency	Constraint Cost ($)
04/27/2012 09:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-0.03
04/27/2012 10:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-54.85
04/27/2012 11:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-59.52
04/27/2012 12:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-60.75
04/27/2012 13:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-62.04
04/27/2012 14:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-1.08
04/27/2012 14:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-62.83
04/27/2012 15:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-67.66
04/27/2012 16:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-67.62
04/27/2012 17:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-55.23
04/27/2012 17:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-10.31
04/27/2012 18:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-67.56
04/27/2012 19:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-67.11
04/27/2012 20:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-57.19
04/27/2012 21:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25324	BASE CASE	-14.76
04/27/2012 21:00	EDT	ASTORIAE 138 HELLGT_E 138 1	25323	BASE CASE	-54.54
04/27/2012 19:00	EDT	E179THST 138 HELLGT_E 138 1	25289	BASE CASE	0.49
04/27/2012 09:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.02
04/27/2012 10:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.23
04/27/2012 11:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.02
04/27/2012 12:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.02
04/27/2012 13:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.02
04/27/2012 14:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.59
04/27/2012 15:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	1.03
04/27/2012 16:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	1.62
04/27/2012 17:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.99
04/27/2012 18:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	1.12
04/27/2012 20:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.02
04/27/2012 21:00	EDT	E179THST 138 HELLTP_W 138 1	25288	BASE CASE	0.02
04/27/2012 10:00	EDT	GOETHLSS 345 GOWANUS 345 1	25571	BASE CASE	1.12
04/27/2012 22:00	EDT	GREENWD 138 VERNON 138 1	25337	BASE CASE	-0.02
04/27/2012 23:00	EDT	GREENWD 138 VERNON 138 1	25337	BASE CASE	-0.02
04/27/2012 05:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	0.02
04/27/2012 06:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	0.02
04/27/2012 07:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	0.02
04/27/2012 08:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	0.02
04/27/2012 10:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	53.77
04/27/2012 11:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	58.73
04/27/2012 12:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	59.94
04/27/2012 13:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	61.22
04/27/2012 14:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	62.12
04/27/2012 15:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	65.14
04/27/2012 16:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	64.12
04/27/2012 17:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	63.07
04/27/2012 18:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	64.84
04/27/2012 19:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	66.8
04/27/2012 20:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	56.49
04/27/2012 21:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	68.43
04/27/2012 22:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	0.02
04/27/2012 23:00	EDT	HUDS_AVE 138 JAMAICA 138 1	25294	BASE CASE	0.02
04/27/2012 00:00	EDT	RAINEY 138 VERNON 138 1	25297	BASE CASE	0.02
04/27/2012 07:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	15.99
04/27/2012 08:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	19.09
04/27/2012 09:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	19.12
04/27/2012 10:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	20.88
04/27/2012 11:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	19.07
04/27/2012 12:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	18.56
04/27/2012 13:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	18.05
04/27/2012 14:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	16.37
04/27/2012 15:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	15.92
04/27/2012 16:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	15.08
04/27/2012 17:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	15.07
04/27/2012 18:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	14
04/27/2012 19:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	16.93
04/27/2012 20:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	22
04/27/2012 21:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	16.41
04/27/2012 22:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	11.16
04/27/2012 23:00	EDT	SCH - HQ_IMPORT_EXPORT	325376	BASE CASE	5.34
04/27/2012 07:00	EDT	NYCA ACTIVE DNI	990	ACTIVE DNI	0.75
04/27/2012 00:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	4.47
04/27/2012 01:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	3.75
04/27/2012 02:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	4.75
04/27/2012 03:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	1.83
04/27/2012 04:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	4.15
04/27/2012 05:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	4.73
04/27/2012 20:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	1.7
04/27/2012 21:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	0.02
04/27/2012 22:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	0.83
04/27/2012 23:00	EDT	EGRDNCTY 345 EGRDNCTY 138 1	25552	EGRDNCTY_345/138_BK_1	1.9
04/27/2012 11:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-0.11
04/27/2012 15:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-6.42
04/27/2012 16:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-10.11
04/27/2012 18:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-6.96
04/27/2012 19:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-0.02
04/27/2012 20:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-0.05
04/27/2012 21:00	EDT	MOTTHAVN 345 DUNWODIE 345 2	25191	SCB:DUNW(5): W75, 71	-0.11
04/27/2012 09:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-0.11
04/27/2012 10:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-1.38
04/27/2012 12:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-0.11
04/27/2012 13:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-0.11
04/27/2012 14:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-3.64
04/27/2012 17:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-6.14
04/27/2012 22:00	EDT	MOTTHAVN 345 DUNWODIE 345 1	25151	SCB:DUNW(7): W75, 72	-0.02
04/27/2012 20:00	EDT	GREENWD 138 VERNON 138 1	25337	SCB:GOETH(1N):41&25&22&A2253	-0.03
04/27/2012 21:00	EDT	GREENWD 138 VERNON 138 1	25337	SCB:GOETH(1N):41&25&22&A2253	-0.02
04/27/2012 10:00	EDT	GOWANUS 138 GREENWD 138 1	25215	SCB:GOWANUS(2):41&25&42231	0.05
04/27/2012 14:00	EDT	GOWANUS 138 GREENWD 138 1	25215	SCB:GOWANUS(2):41&25&42231	0.11
04/27/2012 15:00	EDT	GOWANUS 138 GREENWD 138 1	25215	SCB:GOWANUS(2):41&25&42231	0.19
04/27/2012 16:00	EDT	GOWANUS 138 GREENWD 138 1	25215	SCB:GOWANUS(2):41&25&42231	0.29
04/27/2012 17:00	EDT	GOWANUS 138 GREENWD 138 1	25215	SCB:GOWANUS(2):41&25&42231	0.18
04/27/2012 18:00	EDT	GOWANUS 138 GREENWD 138 1	25215	SCB:GOWANUS(2):41&25&42231	0.2