P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 04/01/2005

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	46.27	45.40	44.56	44.13	43.83	48.08	61.16	72.49	72.60	77.84	75.67	75.36	67.97	65.82	64.40	63.47	64.12	67.19	73.05	72.34	73.59	66.30	57.05	50.51
	2.41	2.00	1.84	1.74	1.89	2.38	3.73	4.42	5.18	5.41	5.32	5.29	5.14	4.71	4.60	4.48	4.50	4.51	4.46	4.54	4.49	4.05	3.48	2.81
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.51	-5.61	-4.61	-5.61	-0.15	0.00	0.00	-2.34	-3.40	0.00	0.00	0.00	0.00	0.00	0.00	0.00

CENTRL 61754	42.59	42.01	41.18	40.95	40.64	44.84	56.45	67.25	64.00	67.03	65.89	64.70	62.01	60.32	59.01	56.23	55.98	61.36	67.70	67.05	67.99	61.44	52.39	46.31
	-1.27	-1.39	-1.54	-1.44	-1.30	-0.87	-0.98	-0.82	-0.38	-0.53	-0.46	-0.52	-0.69	-0.79	-0.78	-0.74	-0.67	-1.32	-0.89	-0.75	-1.11	-0.81	-1.18	-1.38
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.47	-0.75	-0.61	-0.75	-0.02	0.00	0.00	-0.31	-0.44	0.00	0.00	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	47.59	46.27	45.33	44.89	44.58	49.04	62.54	74.65	74.51	79.54	77.54	76.91	70.48	68.35	66.80	65.34	65.79	69.55	74.60	74.60	75.89	68.35	58.98	52.28
	3.73	2.86	2.61	2.50	2.64	3.34	5.11	6.47	7.61	7.95	7.82	7.67	7.40	6.91	6.70	6.46	6.46	6.27	6.79	6.58	6.63	5.73	4.93	3.96
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-2.99	-4.77	-3.99	-4.77	-0.41	-0.34	-0.31	-2.22	-3.11	-0.60	0.78	-0.23	-0.15	-0.37	-0.48	-0.62

GENESE 61753	42.85	42.32	41.44	41.37	41.18	45.62	56.16	66.43	63.36	66.26	65.15	64.14	61.50	59.77	58.60	55.74	55.43	60.80	67.15	66.44	67.30	61.26	52.44	46.27
	-1.01	-1.09	-1.28	-1.02	-0.75	-0.09	-1.26	-1.63	-0.96	-1.20	-1.12	-0.97	-1.19	-1.34	-1.20	-1.19	-1.18	-1.88	-1.44	-1.36	-1.80	-1.00	-1.12	-1.43
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.40	-0.64	-0.53	-0.64	-0.02	0.00	0.00	-0.27	-0.39	0.00	0.00	0.00	0.00	0.00	0.00	0.00

H Q 61844	43.20	43.10	42.59	42.22	43.10	43.57	61.36	61.36	62.38	65.28	64.22	62.98	61.36	60.01	58.66	55.52	55.04	61.36	67.01	66.24	67.51	60.63	43.20	56.12
	-0.66	-0.30	-0.13	-0.17	-0.29	-0.69	-1.21	-1.57	-1.53	-1.54	-1.51	-1.48	-1.32	-1.10	-1.14	-1.13	-1.18	-1.32	-1.58	-1.56	-1.59	-1.62	-1.23	-0.72
	0.00	0.00	0.00	0.00	-1.45	1.45	-5.14	5.14	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	9.14	-9.14

HUD VL 61758	46.97	45.75	44.86	44.42	44.12	48.54	61.85	73.56	73.25	77.94	75.79	75.26	68.58	66.26	64.83	63.26	63.59	66.89	73.87	73.09	74.54	66.37	56.83	49.52
	3.11	2.34	2.14	2.03	2.18	2.83	4.42	5.79	7.03	7.42	7.23	7.09	6.83	6.36	6.16	5.89	5.90	5.64	6.04	5.83	5.80	4.98	4.39	3.29
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.29	-2.31	-3.71	-2.82	-3.70	0.93	1.21	1.12	-0.71	-1.47	1.43	0.75	0.53	0.36	0.86	1.13	1.47

LONGIL 61762	70.22	140.00	83.52	71.51	70.99	70.89	76.16	90.51	93.24	96.03	96.09	96.08	93.26	93.24	91.94	87.02	87.01	89.83	126.50	126.34	91.53	88.79	86.94	87.00
	5.13	3.99	3.67	3.48	3.56	4.25	6.26	7.90	8.95	9.29	9.07	8.83	8.52	8.01	7.77	7.42	7.36	7.15	7.89	7.66	7.67	6.79	5.84	4.91
	-21.23	-92.60	-37.12	-25.64	-25.49	-20.93	-12.47	-14.55	-20.38	-19.93	-21.28	-22.78	-22.06	-24.12	-24.37	-22.94	-23.43	-20.01	-50.02	-50.89	-14.76	-19.75	-27.53	-34.39

MHK VL 61756	43.68	43.14	42.42	42.09	41.65	45.66	57.48	68.54	65.10	68.39	67.19	65.94	63.51	61.84	60.51	57.40	57.01	62.86	69.00	68.34	69.51	62.38	53.57	47.41
	-0.18	-0.26	-0.30	-0.30	-0.29	-0.05	0.06	0.48	0.83	1.00	0.99	0.90	0.81	0.73	0.72	0.51	0.45	0.19	0.41	0.54	0.41	0.12	0.00	-0.29
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.36	-0.57	-0.47	-0.57	-0.02	0.00	0.00	-0.24	-0.35	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	47.54	46.27	45.33	44.89	44.58	49.09	62.59	74.09	73.52	77.95	75.76	75.30	68.29	65.79	64.43	62.81	63.07	66.17	73.50	73.36	74.99	66.29	56.25	48.67
	3.68	2.86	2.61	2.50	2.64	3.38	5.17	6.60	7.73	8.08	7.95	7.80	7.52	7.03	6.82	6.52	6.52	6.39	6.79	6.64	6.63	5.79	4.98	3.96
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.58	-1.87	-3.05	-2.07	-3.04	1.91	2.35	2.18	0.36	-0.33	2.90	1.87	1.08	0.74	1.75	2.30	2.99

N.Y.C. 61761	48.95	47.53	46.48	45.99	45.71	50.37	64.27	81.22	83.87	92.75	92.00	90.15	87.24	87.25	84.42	83.46	85.19	93.20	89.63	85.10	83.78	83.61	77.17	75.00
	5.09	4.12	3.76	3.60	3.77	4.66	6.83	8.71	9.91	10.36	10.25	9.99	9.65	9.04	8.79	8.44	8.43	8.40	9.33	9.02	9.05	7.97	6.64	5.29
	0.00	0.00	0.00	0.00	0.00	0.00	-0.01	-4.44	-10.04	-15.58	-16.01	-15.70	-14.91	-17.09	-15.83	-18.36	-20.54	-22.13	-11.72	-8.29	-5.63	-13.39	-16.96	-22.01

NORTH 61755	42.54	42.58	42.08	41.75	41.06	44.38	55.30	65.89	61.42	64.41	63.37	62.14	60.80	59.58	58.24	54.96	54.42	60.73	66.32	65.63	66.89	59.95	51.85	46.46
	-1.32	-0.82	-0.64	-0.64	-0.88	-1.33	-2.12	-2.18	-2.49	-2.41	-2.37	-2.32	-1.88	-1.53	-1.55	-1.70	-1.80	-1.94	-2.26	-2.17	-2.21	-2.30	-1.71	-1.24
	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	46.49	45.44	44.60	44.17	43.87	48.08	61.22	72.69	72.61	77.60	75.52	75.05	68.14	66.00	64.58	63.43	63.98	67.25	73.32	72.48	73.80	66.36	57.21	50.61
	2.63	2.04	1.88	1.78	1.93	2.38	3.79	4.63	5.50	5.68	5.59	5.48	5.33	4.89	4.78	4.65	4.67	4.58	4.73	4.68	4.70	4.11	3.64	2.91
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.20	-5.11	-4.20	-5.11	-0.14	0.00	0.00	-2.13	-3.10	0.00	0.00	0.00	0.00	0.00	0.00	0.00

O H 61846	40.22	39.80	38.83	38.91	38.71	42.87	51.51	60.37	57.06	59.44	58.48	57.48	55.65	54.14	53.09	50.30	49.90	55.22	61.32	60.75	61.43	56.78	48.26	42.83
	-3.64	-3.60	-3.89	-3.48	-3.23	-2.83	-5.91	-7.69	-6.84	-7.35	-7.23	-6.96	-7.02	-6.97	-6.70	-6.35	-6.30	-7.46	-7.27	-7.05	-7.67	-5.48	-5.30	-4.87
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.02	0.02	0.02	0.00	0.00	0.00	0.02	0.02	0.00	0.00	0.00	0.00	0.00	0.00	0.00

PJM 61847	38.24	37.63	36.70	36.58	36.36	40.68	49.87	65.48	60.64	63.60	62.45	61.39	58.68	56.95	55.72	53.13	52.93	57.10	64.20	63.59	63.57	57.83	47.89	41.69
	-5.61	-5.77	-6.02	-5.81	-5.58	-5.03	-5.51	-4.63	-3.77	-4.01	-3.94	-3.87	-4.01	-4.16	-4.07	-3.85	-3.77	-5.58	-4.39	-4.20	-5.53	-4.42	-5.68	-6.01
	0.00	0.00	0.00	0.00	0.00	0.00	2.04	-2.04	-0.50	-0.80	-0.66	-0.80	-0.02	0.00	0.00	-0.33	-0.48	0.00	0.00	0.00	0.00	0.00	0.00	0.00

WEST 61752	40.09	39.63	38.62	38.66	38.50	42.78	52.03	61.53	58.22	60.90	59.90	58.83	56.72	55.18	53.99	51.20	50.82	56.03	62.41	61.83	62.40	57.40	48.48	42.83
	-3.77	-3.78	-4.10	-3.73	-3.44	-2.93	-5.40	-6.53	-5.75	-6.01	-5.92	-5.74	-5.95	-5.93	-5.80	-5.50	-5.45	-6.64	-6.17	-5.97	-6.70	-4.86	-5.09	-4.87
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	-0.10	-0.08	-0.10	0.00	0.00	0.00	-0.04	-0.05	0.00	0.00	0.00	0.00	0.00	0.00	0.00