P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 08/29/2004

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	45.04	40.19	38.07	35.94	32.80	35.21	32.35	35.05	44.06	48.61	50.15	50.90	54.11	59.06	65.50	69.04	67.79	53.69	51.00	50.60	51.53	50.79	49.93	46.22
	2.76	2.47	2.36	2.24	1.96	2.08	1.75	1.58	2.07	2.37	2.77	2.97	3.33	3.35	3.29	3.24	3.21	3.27	3.08	2.98	3.12	3.02	2.60	2.36
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.65	-0.03	-3.66	-10.76	-13.85	-13.59	-0.03	0.00	0.00	-0.03	0.00	0.00	0.00

CENTRL 61754	41.11	36.24	34.32	32.28	29.56	31.81	29.56	32.45	40.62	44.78	46.44	46.04	49.85	51.13	51.08	51.78	50.91	49.42	47.11	46.72	47.31	47.14	46.25	42.35
	-1.17	-1.48	-1.39	-1.42	-1.28	-1.32	-1.04	-1.02	-1.37	-1.46	-0.94	-1.30	-0.90	-1.26	-1.38	-1.47	-1.36	-0.97	-0.81	-0.90	-1.07	-0.63	-1.08	-1.51
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	0.00	-0.34	-1.01	-1.30	-1.28	0.00	0.00	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	46.07	41.23	38.67	36.50	33.18	35.58	33.17	36.58	46.02	50.68	52.54	53.22	57.26	61.38	66.07	68.92	67.74	57.06	54.04	53.61	54.71	54.22	52.82	47.98
	3.55	3.13	2.96	2.80	2.34	2.45	2.57	3.11	4.03	4.44	5.16	5.44	6.14	6.14	6.07	6.13	6.07	6.10	5.70	5.57	5.71	5.64	5.16	3.95
	-0.24	-0.38	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.50	-0.37	-3.19	-8.55	-10.84	-10.68	-0.57	-0.42	-0.42	-0.62	-0.81	-0.33	-0.17

GENESE 61753	39.61	35.36	33.56	31.38	28.75	31.06	28.90	31.66	39.12	42.74	44.67	43.44	47.49	48.36	48.37	49.06	48.38	47.36	45.41	45.03	45.47	45.92	45.27	41.46
	-2.67	-2.36	-2.15	-2.32	-2.09	-2.07	-1.70	-1.81	-2.87	-3.50	-2.71	-3.90	-3.26	-4.04	-4.10	-4.20	-3.90	-3.03	-2.51	-2.59	-2.91	-1.85	-2.06	-2.40
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	0.00	-0.35	-1.02	-1.31	-1.29	0.00	0.00	0.00	0.00	0.00	0.00	0.00

H Q 61844	41.65	37.19	35.21	33.26	30.53	32.80	30.14	32.93	41.32	45.45	46.05	46.05	49.02	50.54	50.01	50.60	49.61	48.73	46.24	46.05	46.88	46.05	46.05	43.20
	-0.63	-0.53	-0.50	-0.44	-0.31	-0.33	-0.46	-0.54	-0.67	-0.79	-1.33	-1.23	-1.73	-1.51	-1.44	-1.35	-1.38	-1.66	-1.68	-1.57	-1.50	-1.72	-1.28	-0.66
	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

HUD VL 61758	44.76	39.89	37.75	35.63	32.44	34.75	32.41	35.92	45.20	49.81	51.60	52.34	55.95	60.04	64.80	67.68	66.45	55.54	52.66	52.23	53.10	52.41	51.43	46.77
	2.48	2.17	2.04	1.93	1.60	1.62	1.81	2.45	3.21	3.57	4.22	4.57	5.17	5.20	5.14	5.16	5.09	5.12	4.74	4.61	4.69	4.64	4.10	2.91
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.49	-0.03	-2.79	-8.21	-10.57	-10.37	-0.03	0.00	0.00	-0.03	0.00	0.00	0.00

LONGIL 61762	55.09	53.23	52.14	51.08	49.69	39.65	36.24	52.05	53.27	55.75	57.70	60.63	66.89	67.88	70.10	69.49	68.08	68.13	60.76	60.55	64.91	61.13	63.10	58.41
	4.59	4.08	3.90	3.68	3.20	3.37	3.45	3.96	4.97	5.04	5.59	5.84	6.56	6.75	6.65	6.77	6.67	6.58	6.01	5.87	6.02	6.01	5.55	4.61
	-8.22	-11.43	-12.53	-13.70	-15.65	-3.15	-2.19	-14.62	-6.31	-4.47	-4.73	-7.51	-9.58	-9.08	-12.00	-10.77	-10.42	-11.16	-6.83	-7.06	-10.51	-7.35	-10.22	-9.94

MHK VL 61756	42.63	37.94	35.90	33.85	31.04	33.36	30.80	33.40	42.00	46.34	47.59	47.55	51.05	52.45	52.00	52.54	51.59	50.70	48.20	47.89	48.74	48.22	47.59	44.22
	0.35	0.22	0.19	0.15	0.20	0.23	0.20	-0.07	0.01	0.10	0.21	0.26	0.30	0.32	0.30	0.27	0.28	0.31	0.28	0.27	0.36	0.45	0.26	0.36
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.01	0.00	-0.08	-0.25	-0.32	-0.32	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	45.36	40.56	38.12	35.97	32.74	35.08	32.69	36.06	45.37	49.98	51.78	52.47	56.37	60.46	65.12	67.95	66.75	56.13	53.18	52.73	53.78	53.26	51.97	47.26
	2.89	2.54	2.41	2.27	1.90	1.95	2.09	2.59	3.38	3.74	4.40	4.70	5.32	5.33	5.27	5.32	5.25	5.29	4.93	4.78	4.91	4.85	4.38	3.27
	-0.19	-0.30	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.49	-0.30	-3.08	-8.40	-10.68	-10.51	-0.45	-0.33	-0.33	-0.49	-0.64	-0.26	-0.13

N.Y.C. 61761	60.00	56.96	49.90	44.28	42.78	41.33	38.62	41.37	49.66	54.90	59.47	61.78	68.69	72.66	73.74	73.96	73.88	73.19	68.20	69.12	72.37	78.18	67.95	60.41
	4.14	3.64	3.45	3.25	2.79	2.90	3.00	3.55	4.58	5.05	5.84	6.09	6.83	6.85	6.76	6.81	6.73	6.75	6.36	6.21	6.32	6.28	5.74	4.55
	-13.58	-15.60	-10.74	-7.33	-9.15	-5.30	-5.02	-4.35	-3.09	-3.61	-6.25	-8.41	-11.11	-13.76	-15.53	-15.20	-16.16	-16.05	-13.92	-15.29	-17.67	-24.13	-14.88	-12.00

NORTH 61755	41.01	36.66	34.67	32.81	30.27	32.52	29.70	32.37	40.68	44.72	45.13	45.46	48.10	49.82	49.34	49.92	48.93	47.83	45.31	45.15	46.14	45.11	45.30	42.58
	-1.27	-1.06	-1.04	-0.89	-0.57	-0.61	-0.90	-1.10	-1.31	-1.52	-2.25	-1.82	-2.65	-2.23	-2.11	-2.03	-2.06	-2.56	-2.61	-2.47	-2.24	-2.66	-2.03	-1.28
	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	44.90	40.06	37.92	35.82	32.66	35.02	32.44	35.48	44.64	49.15	50.79	51.56	54.84	59.52	65.35	68.72	67.45	54.45	51.71	51.29	52.23	51.50	50.64	46.54
	2.62	2.34	2.21	2.12	1.82	1.89	1.84	2.01	2.65	2.91	3.41	3.69	4.06	4.11	4.01	4.05	3.98	4.03	3.79	3.67	3.82	3.73	3.31	2.68
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.59	-0.03	-3.36	-9.89	-12.72	-12.48	-0.03	0.00	0.00	-0.03	0.00	0.00	0.00

O H 61846	37.12	32.82	31.25	29.18	26.83	29.12	27.20	29.79	36.53	40.04	42.12	40.26	44.56	45.00	45.00	45.55	44.86	44.19	42.65	42.29	42.09	43.33	42.17	38.55
	-5.16	-4.90	-4.46	-4.52	-4.01	-4.01	-3.40	-3.68	-5.46	-6.20	-5.26	-7.09	-6.19	-7.44	-7.61	-7.90	-7.60	-6.20	-5.27	-5.33	-6.29	-4.44	-5.16	-5.31
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.07	0.00	-0.39	-1.16	-1.50	-1.47	0.00	0.00	0.00	0.00	0.00	0.00	0.00

PJM 61847	38.43	33.72	32.21	29.89	27.79	29.92	28.49	32.13	39.43	43.97	46.62	45.32	49.85	51.04	51.54	52.11	51.30	49.29	47.30	46.91	47.04	47.58	45.44	40.61
	-3.85	-4.00	-3.50	-3.81	-3.05	-3.21	-2.11	-1.34	-2.56	-2.27	-0.76	-2.08	-0.91	-1.67	-1.85	-2.34	-2.14	-1.11	-0.62	-0.71	-1.35	-0.19	-1.89	-3.25
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-0.01	-0.66	-1.94	-2.50	-2.45	-0.01	0.00	0.00	-0.01	0.00	0.00	0.00

WEST 61752	37.46	33.06	31.55	29.43	27.11	29.39	27.58	30.36	37.12	40.83	43.11	41.27	45.73	46.24	46.32	46.86	46.14	45.31	43.70	43.31	43.17	44.32	42.91	39.06
	-4.82	-4.66	-4.16	-4.27	-3.73	-3.74	-3.02	-3.11	-4.87	-5.41	-4.27	-6.09	-5.02	-6.24	-6.41	-6.74	-6.46	-5.08	-4.22	-4.31	-5.21	-3.45	-4.42	-4.80
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.08	0.00	-0.43	-1.28	-1.65	-1.61	0.00	0.00	0.00	0.00	0.00	0.00	0.00