P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/14/2007

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

CAPITL 61757	48.69	45.74	42.83	42.76	44.03	51.83	65.37	76.71	77.13	82.93	79.25	75.07	70.35	65.00	62.66	61.90	63.09	69.95	81.46	83.14	78.77	66.12	54.40	52.27
	2.01	1.93	1.69	1.72	1.69	2.51	3.58	3.98	3.49	3.60	3.51	3.61	3.33	2.78	2.74	2.59	2.94	3.33	4.28	4.28	3.75	3.21	2.19	2.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-4.08	-3.79	-7.36	-4.15	-2.02	-0.31	-0.46	-0.46	-0.52	-0.15	-1.26	-0.67	-1.10	0.00	0.00	0.00	0.00

CENTRL 61754	44.71	41.84	39.49	39.40	40.60	47.43	59.78	67.02	68.01	70.38	69.61	67.21	64.47	59.72	57.45	56.79	57.87	63.05	73.94	75.46	72.62	60.90	50.48	48.38
	-1.96	-1.97	-1.65	-1.64	-1.74	-1.87	-1.61	-1.92	-2.24	-2.30	-2.29	-2.29	-2.13	-2.04	-2.02	-2.00	-2.10	-2.22	-2.45	-2.41	-2.40	-2.01	-1.72	-1.81
	0.01	0.00	0.00	0.00	0.00	0.01	0.41	-0.29	-0.40	-0.71	-0.31	-0.07	0.09	0.00	0.00	0.01	0.03	0.09	0.11	-0.12	0.00	0.00	0.00	0.02

DUNWOD 61760	50.13	46.84	43.86	43.79	45.17	53.40	68.15	79.19	80.95	85.97	83.16	80.95	79.41	78.74	76.07	76.41	70.12	75.15	85.46	87.53	83.50	70.08	57.63	54.58
	3.45	3.02	2.72	2.75	2.84	4.09	6.36	7.55	8.24	8.49	8.52	8.12	7.87	7.16	6.96	6.76	6.96	7.71	8.57	8.94	8.48	7.17	5.43	4.37
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.99	-2.86	-5.50	-3.05	-3.39	-4.84	-9.82	-9.64	-10.85	-3.16	-2.08	-0.39	-0.83	0.00	0.00	0.00	0.00

GENESE 61753	42.10	39.61	37.56	37.35	38.61	44.83	46.02	59.77	64.19	64.27	62.83	60.54	58.84	56.87	54.58	54.05	54.30	54.66	66.32	71.90	69.31	57.94	47.92	45.10
	-4.43	-4.21	-3.58	-3.69	-3.73	-4.34	-4.88	-5.42	-5.59	-5.61	-5.51	-5.42	-5.34	-4.88	-4.88	-4.53	-4.80	-5.16	-5.74	-5.83	-5.70	-4.97	-4.28	-4.47
	0.15	0.00	0.00	0.00	0.00	0.14	10.89	3.46	0.07	2.09	3.25	3.48	2.52	0.01	0.01	0.21	0.90	5.54	4.45	0.03	0.01	0.00	0.00	0.64

H Q 61844	46.35	43.64	40.98	40.88	42.33	53.45	55.43	66.05	68.10	69.66	68.97	66.87	64.44	60.40	58.16	57.51	58.68	62.35	73.50	75.89	73.30	61.46	47.64	53.18
	-0.33	-0.18	-0.16	-0.16	-0.17	-0.69	-1.36	-1.72	-1.75	-1.80	-1.79	-1.67	-1.60	-1.36	-1.31	-1.23	-1.32	-1.57	-1.84	-1.87	-1.73	-1.45	-0.99	-0.60
	0.00	0.00	0.00	0.00	-0.17	-4.83	5.00	0.88	0.00	0.51	0.83	0.90	0.66	0.00	0.00	0.05	0.00	1.44	1.17	0.00	0.00	0.00	3.57	-3.57

HUD VL 61758	49.67	46.44	43.48	43.42	44.79	52.91	67.47	78.55	80.22	85.27	82.34	79.64	77.41	75.55	72.90	72.93	68.64	74.08	84.85	86.90	82.90	69.45	57.16	54.02
	2.99	2.63	2.34	2.38	2.46	3.60	5.68	6.93	7.54	7.85	7.73	7.36	7.14	6.55	6.30	6.11	6.30	6.99	7.96	8.32	7.88	6.54	4.96	3.82
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.96	-2.83	-5.45	-3.02	-2.85	-3.58	-7.25	-7.13	-8.02	-2.34	-1.73	-0.39	-0.82	0.00	0.00	0.00	0.00

LONGIL 61762	53.00	49.00	45.17	45.02	46.74	55.20	75.00	80.50	83.05	88.14	87.40	86.59	81.29	80.41	78.50	78.43	80.77	82.70	88.00	102.00	89.10	85.25	80.57	73.74
	5.09	4.60	4.03	3.98	4.40	5.87	8.40	8.86	10.34	10.65	10.38	10.00	9.74	8.83	8.62	8.35	8.58	9.48	10.63	11.04	10.50	8.74	6.84	5.92
	-1.23	-0.58	0.00	0.00	-0.01	-0.02	-4.81	-2.99	-2.86	-5.51	-5.43	-7.16	-4.86	-9.83	-10.41	-11.28	-12.19	-7.86	-0.86	-13.20	-3.57	-13.59	-21.53	-17.61

MHK VL 61756	46.73	43.86	41.18	41.08	42.42	49.61	62.58	70.12	71.46	73.67	72.87	70.12	67.47	62.74	60.36	59.59	60.90	65.63	77.67	79.47	76.52	63.98	52.88	50.50
	0.05	0.04	0.04	0.04	0.08	0.30	0.93	1.65	1.33	1.44	1.43	1.04	1.13	0.99	0.89	0.82	0.90	0.92	1.76	1.63	1.50	1.07	0.68	0.30
	0.00	0.00	0.00	0.00	0.00	0.00	0.13	0.18	-0.29	-0.26	0.15	0.36	0.36	0.00	0.00	0.03	0.00	0.64	0.60	-0.08	0.00	0.00	0.00	0.01

MILLWD 61759	49.99	46.75	43.77	43.71	45.08	53.31	68.09	79.50	81.19	87.18	84.12	81.80	80.06	79.17	76.48	76.83	70.20	75.24	85.77	87.85	83.80	70.27	57.74	54.48
	3.31	2.94	2.63	2.67	2.75	3.99	6.30	7.83	8.45	9.64	9.45	9.03	8.67	7.90	7.67	7.53	7.14	7.84	8.87	9.25	8.78	7.36	5.53	4.27
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.02	-2.89	-5.56	-3.08	-3.34	-4.69	-9.50	-9.34	-10.51	-3.06	-2.04	-0.40	-0.84	0.00	0.00	0.00	0.00

N.Y.C. 61761	50.56	47.19	44.19	44.12	45.51	53.80	68.77	79.68	81.51	86.62	83.87	81.72	80.01	79.48	76.67	77.00	70.73	75.74	86.50	88.23	84.10	70.59	58.06	55.03
	3.87	3.37	3.04	3.08	3.17	4.49	6.98	8.03	8.80	9.14	9.24	8.89	8.47	7.90	7.55	7.35	7.56	8.30	9.26	9.64	9.08	7.68	5.85	4.82
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.99	-2.86	-5.50	-3.05	-3.40	-4.84	-9.82	-9.64	-10.86	-3.17	-2.08	-0.74	-0.83	0.00	0.00	0.00	0.00

NORTH 61755	46.31	43.68	41.06	40.96	42.21	48.62	60.49	63.99	68.24	68.53	66.93	64.57	62.71	60.46	58.16	57.36	58.74	58.62	70.81	76.12	73.60	61.46	51.32	49.66
	-0.37	-0.13	-0.08	-0.08	-0.13	-0.69	-1.30	-1.44	-1.61	-1.58	-1.65	-1.60	-1.60	-1.30	-1.31	-1.23	-1.26	-1.50	-1.45	-1.63	-1.43	-1.45	-0.89	-0.55
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	3.22	0.00	1.86	3.02	3.27	2.39	0.00	0.00	0.20	0.00	5.23	4.24	0.00	0.00	0.00	0.00	0.00

NPX 61845	48.87	45.83	42.95	42.89	44.37	51.85	65.68	76.73	77.85	83.25	80.00	76.50	73.00	69.50	67.00	66.64	65.08	71.16	82.17	84.11	79.90	67.00	55.28	52.87
	2.19	2.02	1.81	1.85	1.86	2.71	3.89	4.53	4.61	4.75	4.80	4.65	4.40	3.89	3.75	3.59	3.84	4.38	5.20	5.37	4.88	4.09	3.08	2.66
	0.00	0.00	0.00	0.00	-0.17	0.17	0.00	-3.55	-3.39	-6.52	-3.61	-2.41	-1.90	-3.85	-3.79	-4.26	-1.24	-1.42	-0.47	-0.99	0.00	0.00	0.00	0.00

O H 61846	40.00	37.46	35.67	35.38	36.79	42.00	42.00	55.04	59.20	59.11	57.68	55.81	54.20	52.55	50.42	50.12	50.06	50.10	60.53	66.00	63.76	53.60	45.05	42.50
	-6.54	-6.35	-5.47	-5.66	-5.71	-7.00	-8.96	-10.23	-10.62	-10.87	-10.74	-10.21	-10.00	-9.20	-9.04	-8.47	-9.06	-9.80	-11.55	-11.74	-11.25	-9.31	-7.15	-7.08
	0.15	0.00	0.00	0.00	-0.17	0.31	10.83	3.38	0.03	2.00	3.17	3.42	2.49	0.01	0.01	0.21	0.88	5.46	4.42	0.02	0.01	0.00	0.00	0.63

PJM 61847	40.30	37.55	36.08	35.91	37.00	39.00	53.34	59.15	62.00	62.99	61.58	59.00	57.15	54.09	52.09	51.15	51.60	54.13	64.29	68.28	65.57	55.05	46.04	43.19
	-6.30	-6.27	-5.06	-5.13	-5.50	-6.41	-6.24	-8.03	-8.17	-8.56	-8.66	-8.75	-8.20	-7.66	-7.37	-7.53	-7.92	-8.37	-9.87	-9.56	-9.45	-7.86	-6.16	-6.68
	0.08	0.00	0.00	0.00	-0.17	3.90	2.21	1.47	-0.32	0.42	1.35	1.69	1.35	0.00	0.00	0.11	0.48	2.86	2.34	-0.09	0.00	0.00	0.00	0.34

WEST 61752	40.15	37.55	35.83	35.50	36.79	42.42	43.37	56.09	60.02	60.11	58.62	56.57	55.00	53.16	51.08	50.60	50.58	51.00	61.54	66.87	64.59	54.29	45.63	42.83
	-6.40	-6.27	-5.31	-5.54	-5.55	-6.76	-8.16	-9.41	-9.85	-10.08	-10.02	-9.65	-9.34	-8.58	-8.38	-8.00	-8.58	-9.22	-10.79	-10.89	-10.43	-8.62	-6.58	-6.78
	0.14	0.00	0.00	0.00	0.00	0.13	10.27	3.15	-0.02	1.79	2.95	3.21	2.36	0.01	0.01	0.20	0.84	5.15	4.18	0.00	0.01	0.00	0.00	0.60