P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/03/2007

Name PTID	00:00 EST	01:00 EST	02:00 EST	03:00 EST	04:00 EST	05:00 EST	06:00 EST	07:00 EST	08:00 EST	09:00 EST	10:00 EST	11:00 EST	12:00 EST	13:00 EST	14:00 EST	15:00 EST	16:00 EST	17:00 EST	18:00 EST	19:00 EST	20:00 EST	21:00 EST	22:00 EST	23:00 EST

CAPITL 61757	50.04	47.41	45.58	44.44	45.04	46.33	50.34	57.13	67.15	74.13	77.86	70.87	65.65	60.14	56.76	56.57	61.61	88.40	97.23	87.98	79.65	64.87	57.62	50.92
	2.83	2.64	2.34	2.12	2.47	2.50	2.94	3.34	3.70	3.99	4.06	3.77	3.75	3.34	3.13	3.11	3.28	3.72	4.80	4.37	4.12	3.70	3.27	3.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.83	-3.76	-5.85	-10.28	-6.25	-2.33	-1.97	-1.47	-1.67	-6.18	-23.75	-20.72	-16.43	-10.07	-1.55	-1.59	0.00

CENTRL 61754	45.17	42.76	41.17	40.29	40.57	42.12	45.93	51.36	58.39	63.29	62.97	59.62	57.86	53.13	50.45	50.12	50.92	61.66	72.52	67.57	65.05	57.96	50.94	46.04
	-2.03	-2.01	-2.08	-2.03	-2.00	-1.71	-1.47	-1.69	-1.73	-1.67	-1.71	-1.95	-1.97	-1.92	-1.88	-1.86	-1.93	-2.01	-1.58	-1.55	-1.57	-1.85	-2.00	-1.82
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.10	-0.43	-0.67	-1.18	-0.72	-0.26	-0.23	-0.17	-0.19	-0.71	-2.74	-2.39	-1.93	-1.16	-0.18	-0.18	0.00

DUNWOD 61760	51.07	47.99	46.10	44.91	45.42	47.07	51.39	58.40	68.49	75.26	77.73	71.52	67.03	61.62	58.22	57.97	61.63	84.60	94.71	86.39	79.75	66.63	58.65	51.87
	3.87	3.22	2.85	2.58	2.85	3.24	3.98	4.82	5.97	6.56	6.48	5.96	5.72	5.32	4.96	4.92	4.85	5.85	7.46	6.85	6.74	5.84	4.70	4.02
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.63	-2.83	-4.40	-7.75	-4.70	-1.75	-1.48	-1.10	-1.25	-4.64	-17.82	-15.54	-12.35	-7.56	-1.16	-1.19	0.00

GENESE 61753	43.71	41.37	39.87	39.28	39.42	40.89	44.61	49.38	56.19	60.49	59.66	57.11	55.01	51.04	48.73	48.28	48.51	56.56	67.10	65.05	61.77	56.08	49.09	44.79
	-3.49	-3.40	-3.37	-3.05	-3.15	-2.94	-2.80	-3.55	-3.40	-3.66	-3.62	-3.59	-3.99	-3.73	-3.39	-3.47	-3.49	-3.84	-4.16	-3.70	-3.47	-3.52	-3.64	-3.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.03	0.09	0.14	0.23	0.15	0.56	0.05	0.04	0.05	0.13	0.54	0.45	-1.56	0.22	0.03	0.03	0.00

H Q 61844	46.92	44.64	43.24	42.41	42.53	43.65	46.93	52.32	58.85	63.33	62.62	60.06	58.85	54.22	51.64	51.28	51.62	60.74	70.02	66.11	64.41	58.85	52.34	47.47
	-0.28	-0.13	0.00	0.08	-0.04	-0.18	-0.47	-0.64	-0.84	-0.96	-0.89	-0.79	-0.71	-0.60	-0.52	-0.52	-0.52	-0.67	-1.22	-1.07	-1.05	-0.78	-0.42	-0.38
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.47	0.47	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	50.70	47.73	45.84	44.70	45.21	46.81	51.10	58.03	68.19	75.00	77.48	71.28	66.74	61.35	57.84	57.59	61.23	83.98	94.02	85.82	79.17	66.20	58.22	51.49
	3.49	2.95	2.59	2.37	2.64	2.98	3.70	4.45	5.67	6.30	6.22	5.72	5.42	5.04	4.59	4.56	4.48	5.36	6.88	6.38	6.22	5.43	4.27	3.64
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.62	-2.83	-4.40	-7.75	-4.71	-1.75	-1.48	-1.09	-1.24	-4.60	-17.68	-15.42	-12.25	-7.50	-1.15	-1.18	0.00

LONGIL 61762	62.00	67.41	62.00	56.93	54.69	62.00	70.00	70.00	74.39	77.05	79.83	77.10	76.60	74.14	73.21	72.99	76.70	86.30	98.97	91.26	88.47	84.09	75.45	71.58
	5.33	4.70	4.32	3.98	4.26	4.73	5.59	6.41	7.64	8.29	7.94	7.36	7.09	6.63	6.21	6.22	6.05	7.31	9.11	8.47	8.38	7.21	5.86	5.26
	-9.46	-17.94	-14.43	-10.63	-7.86	-13.44	-17.00	-10.63	-7.06	-4.46	-8.39	-8.89	-9.95	-12.68	-14.84	-14.98	-18.51	-18.05	-18.15	-15.61	-14.63	-17.25	-16.83	-18.46

MHK VL 61756	47.34	44.95	43.37	42.37	42.53	43.92	47.50	53.34	60.51	65.77	65.50	62.61	60.76	55.63	52.75	52.34	52.98	63.33	74.97	69.74	67.29	60.46	53.25	48.09
	0.14	0.18	0.13	0.04	-0.04	0.09	0.09	0.32	0.54	1.03	1.21	1.28	1.01	0.66	0.47	0.41	0.36	0.55	1.65	1.28	1.05	0.72	0.37	0.24
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.07	-0.29	-0.45	-0.78	-0.48	-0.18	-0.15	-0.11	-0.13	-0.48	-1.84	-1.61	-1.27	-0.78	-0.12	-0.12	0.00

MILLWD 61759	51.07	47.99	46.10	44.95	45.47	47.12	51.43	58.52	68.64	75.43	77.95	71.69	67.11	61.69	58.28	58.09	61.73	84.94	95.11	86.74	79.97	66.76	58.71	51.87
	3.87	3.22	2.85	2.62	2.89	3.29	4.03	4.93	6.09	6.69	6.60	6.09	5.78	5.37	5.01	5.02	4.90	5.97	7.67	7.05	6.87	5.96	4.75	4.02
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.63	-2.87	-4.45	-7.83	-4.76	-1.77	-1.50	-1.11	-1.27	-4.69	-18.03	-15.73	-12.50	-7.64	-1.18	-1.21	0.00

N.Y.C. 61761	51.64	48.45	46.54	45.33	45.85	47.51	51.76	58.77	69.15	76.92	78.31	73.17	68.75	62.23	60.16	62.77	65.00	89.40	96.43	87.68	80.54	70.26	59.17	52.45
	4.44	3.67	3.29	3.01	3.28	3.68	4.36	5.19	6.57	7.20	7.05	6.63	6.37	5.92	5.53	5.44	5.42	6.34	8.25	7.66	7.53	6.50	5.22	4.59
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.62	-2.90	-5.42	-7.75	-5.69	-2.81	-1.48	-2.47	-5.54	-7.44	-22.13	-16.47	-12.84	-7.56	-4.14	-1.19	0.00

NORTH 61755	46.78	44.59	43.24	42.41	42.40	43.52	46.65	52.16	58.73	63.46	63.19	60.36	59.03	54.22	51.54	51.17	51.46	60.14	70.92	66.51	64.54	58.85	52.34	47.42
	-0.42	-0.18	0.00	0.08	-0.17	-0.31	-0.76	-0.79	-0.95	-0.84	-0.32	-0.49	-0.54	-0.60	-0.63	-0.62	-0.68	-0.79	-0.79	-0.67	-0.92	-0.78	-0.42	-0.43
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NPX 61845	50.13	47.41	45.54	44.44	45.00	46.37	50.34	57.25	67.10	73.88	77.00	70.50	65.57	60.25	56.91	56.70	61.09	86.60	94.58	86.55	78.95	65.00	57.50	50.82
	2.93	2.64	2.29	2.12	2.43	2.54	2.94	3.55	4.06	4.37	4.32	4.08	3.93	3.67	3.44	3.42	3.44	4.02	4.88	4.70	4.52	3.99	3.32	2.97
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.74	-3.36	-5.21	-9.17	-5.57	-2.07	-1.76	-1.31	-1.49	-5.51	-21.64	-17.99	-14.66	-8.98	-1.38	-1.42	0.00

O H 61846	40.78	38.68	37.23	36.61	36.57	38.22	41.57	45.05	50.33	54.32	53.63	51.41	50.05	46.57	44.21	44.00	44.21	51.97	60.06	58.71	55.02	50.20	45.00	41.68
	-6.42	-6.09	-6.01	-5.71	-6.00	-5.61	-5.83	-7.89	-9.31	-9.90	-9.78	-9.37	-8.99	-8.22	-7.93	-7.77	-7.87	-9.20	-10.97	-10.21	-10.34	-9.42	-7.76	-6.17
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.02	0.05	0.07	0.10	0.07	0.52	0.03	0.02	0.03	0.06	-0.23	0.68	-1.74	0.10	0.01	0.01	0.00

PJM 61847	40.64	38.19	36.67	35.76	36.27	38.15	43.00	47.91	54.37	59.03	58.50	54.42	52.55	48.46	45.85	45.61	46.32	54.81	69.06	64.05	60.96	56.89	44.46	39.89
	-6.56	-6.58	-6.57	-6.56	-6.30	-5.43	-4.65	-5.14	-5.73	-5.92	-6.16	-7.12	-7.03	-6.58	-6.47	-6.37	-6.52	-7.43	-6.31	-5.91	-5.63	-6.20	-6.65	-6.51
	0.00	0.00	0.00	0.00	0.00	0.24	-0.24	-0.09	-0.42	-0.65	-1.15	-0.69	-0.01	-0.22	-0.16	-0.18	-0.69	-1.31	-3.66	-2.78	-1.13	-3.47	1.65	1.46

WEST 61752	41.11	38.95	37.49	36.82	36.87	38.61	42.19	45.97	51.53	55.72	54.96	52.49	51.02	47.38	45.02	44.76	45.05	52.84	62.55	60.37	56.70	51.36	45.66	42.02
	-6.09	-5.82	-5.75	-5.50	-5.70	-5.22	-5.21	-6.99	-8.18	-8.62	-8.64	-8.40	-8.10	-7.46	-7.15	-7.04	-7.14	-8.29	-9.32	-8.73	-8.84	-8.29	-7.12	-5.84
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.02	-0.04	-0.09	-0.04	0.45	-0.01	0.00	-0.01	-0.05	-0.19	-0.16	-1.92	-0.08	-0.02	-0.02	0.00