P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 08/23/2004

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	32.57	28.17	24.80	24.03	24.47	28.76	36.09	38.18	49.89	49.77	53.79	55.83	56.30	57.61	60.57	60.77	59.95	56.70	51.64	50.09	52.22	49.96	40.29	42.09
	1.71	1.32	1.11	1.09	1.02	1.25	1.91	2.06	2.36	2.72	2.89	2.94	2.96	3.10	3.32	3.18	3.08	2.97	2.58	2.66	2.82	2.86	2.34	2.26
	0.00	-0.01	0.00	0.00	0.00	0.00	0.00	0.00	-6.36	-0.04	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

CENTRL 61754	29.51	25.36	22.67	21.99	22.45	26.29	32.72	34.84	40.22	45.77	49.67	51.51	52.16	53.03	55.73	56.25	55.61	52.60	47.85	46.43	48.50	46.38	37.24	38.24
	-1.35	-1.26	-0.96	-0.95	-1.00	-1.22	-1.46	-1.28	-1.46	-1.24	-1.23	-1.38	-1.18	-1.48	-1.52	-1.34	-1.26	-1.13	-1.21	-1.00	-0.90	-0.72	-0.71	-1.59
	0.00	0.22	0.06	0.00	0.00	0.00	0.00	0.00	-0.51	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

DUNWOD 61760	34.19	28.91	25.49	24.64	25.02	29.35	37.19	40.42	50.78	52.58	56.79	59.08	59.53	60.89	64.06	64.50	63.81	60.12	54.71	52.55	54.51	52.41	42.79	43.69
	2.59	2.01	1.78	1.70	1.57	1.84	3.01	4.01	4.65	5.45	5.85	6.19	6.19	6.38	6.81	6.91	6.94	6.39	5.59	5.03	5.04	5.09	4.10	3.35
	-0.74	-0.06	-0.02	0.00	0.00	0.00	0.00	-0.29	-4.96	-0.12	-0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	-0.09	-0.07	-0.22	-0.74	-0.51

GENESE 61753	29.55	25.06	22.55	21.87	22.34	26.20	32.71	34.55	39.50	45.11	49.14	50.71	51.67	52.57	55.11	55.84	55.16	52.22	47.83	46.48	48.56	46.58	37.80	38.35
	-1.31	-1.41	-1.04	-1.07	-1.11	-1.31	-1.47	-1.57	-2.18	-1.90	-1.76	-2.18	-1.67	-1.94	-2.14	-1.75	-1.71	-1.51	-1.23	-0.95	-0.84	-0.52	-0.15	-1.48
	0.00	0.37	0.10	0.00	0.00	0.00	0.00	0.00	-0.51	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

H Q 61844	27.92	26.71	23.57	22.83	23.43	27.45	33.77	35.29	40.26	45.65	49.37	51.36	51.74	52.93	55.53	55.80	55.05	52.01	47.64	46.05	48.02	45.55	36.70	39.35
	-0.34	-0.13	-0.12	-0.11	-0.02	-0.06	-0.41	-0.83	-0.91	-1.36	-1.53	-1.53	-1.60	-1.58	-1.72	-1.79	-1.82	-1.72	-1.42	-1.38	-1.38	-1.55	-1.25	-0.48
	2.60	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	32.75	28.42	25.02	24.22	24.60	28.82	36.30	39.28	49.56	51.35	55.53	57.80	58.27	59.61	62.70	63.14	62.45	59.03	53.60	51.36	53.35	51.08	41.17	42.19
	1.89	1.51	1.31	1.28	1.15	1.31	2.12	3.16	3.69	4.31	4.63	4.91	4.93	5.10	5.45	5.55	5.58	5.30	4.54	3.93	3.95	3.98	3.22	2.36
	0.00	-0.07	-0.02	0.00	0.00	0.00	0.00	0.00	-4.70	-0.03	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

LONGIL 61762	53.60	52.37	51.00	50.35	50.64	48.85	51.64	56.05	57.27	57.88	60.28	62.43	65.02	66.22	70.46	73.63	69.33	68.92	65.45	61.95	65.77	62.75	63.47	57.94
	3.22	2.54	2.27	2.20	2.07	2.41	3.60	4.55	5.15	5.95	6.27	6.60	6.64	6.89	7.37	7.46	7.39	6.86	6.01	5.42	5.46	5.54	4.51	3.95
	-19.52	-22.99	-25.04	-25.21	-25.12	-18.93	-13.86	-15.38	-10.95	-4.92	-3.11	-2.94	-5.04	-4.82	-5.84	-8.58	-5.07	-8.33	-10.38	-9.10	-10.91	-10.11	-21.01	-14.16

MHK VL 61756	31.02	26.94	23.77	23.00	23.55	27.68	34.52	36.10	41.35	47.16	51.12	53.10	53.63	54.81	57.50	57.83	57.14	53.94	49.27	47.79	49.98	47.60	38.20	40.09
	0.16	0.08	0.07	0.06	0.10	0.17	0.34	-0.02	0.06	0.15	0.22	0.21	0.29	0.30	0.25	0.24	0.27	0.21	0.21	0.36	0.58	0.50	0.25	0.26
	0.00	-0.02	-0.01	0.00	0.00	0.00	0.00	0.00	-0.12	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

MILLWD 61759	33.58	28.52	25.13	24.32	24.69	28.98	36.69	39.80	50.06	51.83	56.02	58.23	58.70	60.04	63.14	63.63	62.89	59.31	53.94	51.76	53.73	51.60	42.04	42.96
	2.14	1.62	1.42	1.38	1.24	1.47	2.51	3.45	4.03	4.72	5.09	5.34	5.36	5.53	5.89	6.04	6.02	5.58	4.83	4.26	4.27	4.33	3.51	2.73
	-0.58	-0.06	-0.02	0.00	0.00	0.00	0.00	-0.23	-4.86	-0.10	-0.03	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.05	-0.07	-0.06	-0.17	-0.58	-0.40

N.Y.C. 61761	56.85	36.32	36.09	31.65	31.75	35.76	39.16	56.17	61.80	62.99	64.90	65.86	73.76	69.14	71.90	72.16	71.82	69.39	66.34	63.21	64.32	64.30	65.80	60.79
	3.02	2.37	2.08	2.02	1.88	2.22	3.45	4.53	5.24	6.13	6.59	6.88	6.92	7.11	7.58	7.73	7.71	7.16	6.29	5.69	5.77	5.74	4.56	3.85
	-22.97	-7.11	-10.32	-6.69	-6.42	-6.03	-1.53	-15.52	-15.39	-9.85	-7.41	-6.09	-13.50	-7.52	-7.07	-6.84	-7.24	-8.50	-10.99	-10.09	-9.15	-11.46	-23.29	-17.11

NORTH 61755	30.04	26.39	23.25	22.51	23.30	27.31	33.32	34.84	39.82	44.84	48.55	50.41	50.80	51.96	54.14	54.45	53.71	50.70	46.80	45.26	47.27	44.69	35.99	38.72
	-0.82	-0.45	-0.44	-0.43	-0.15	-0.20	-0.86	-1.28	-1.35	-2.17	-2.35	-2.48	-2.54	-2.55	-3.11	-3.14	-3.16	-3.03	-2.26	-2.17	-2.13	-2.41	-1.96	-1.11
	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	30.08	28.26	24.90	24.13	24.55	28.83	36.26	38.76	50.05	50.62	54.72	56.86	57.34	58.65	61.66	61.97	61.13	57.76	52.64	50.80	52.81	50.49	40.72	42.18
	1.82	1.42	1.21	1.19	1.10	1.32	2.08	2.64	3.01	3.57	3.82	3.97	4.00	4.14	4.41	4.38	4.26	4.03	3.58	3.37	3.41	3.39	2.77	2.35
	2.60	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-5.87	-0.04	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

O H 61846	24.37	22.71	20.62	20.03	20.45	23.91	29.46	31.35	36.03	41.51	45.00	45.96	47.10	47.75	49.86	50.85	50.22	47.66	43.66	42.55	44.51	43.05	35.03	34.93
	-3.89	-3.65	-2.94	-2.91	-3.00	-3.60	-4.72	-4.77	-5.72	-5.50	-5.90	-6.93	-6.24	-6.76	-7.39	-6.74	-6.65	-6.07	-5.40	-4.88	-4.89	-4.05	-2.92	-4.90
	2.60	0.48	0.13	0.00	0.00	0.00	0.00	0.00	-0.58	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

PJM 61847	24.68	21.88	20.00	18.48	20.00	23.80	29.63	33.45	39.05	44.58	48.46	50.03	51.05	52.00	55.13	55.11	55.16	52.55	47.00	45.58	47.97	46.25	37.04	35.89
	-3.58	-3.95	-3.41	-3.33	-3.45	-3.71	-4.55	-2.67	-3.09	-2.44	-2.44	-2.86	-2.29	-2.51	-2.12	-2.48	-1.71	-1.18	-2.06	-1.85	-1.43	-0.85	-0.91	-3.94
	2.60	1.01	0.28	1.13	0.00	0.00	0.00	0.00	-0.97	-0.01	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

WEST 61752	27.12	22.62	20.55	19.99	20.42	23.94	29.57	31.81	36.71	42.26	45.87	46.94	48.14	48.83	51.15	51.97	51.42	48.84	44.50	43.30	45.39	43.91	35.58	35.21
	-3.74	-3.65	-2.98	-2.95	-3.03	-3.57	-4.61	-4.31	-5.10	-4.75	-5.03	-5.95	-5.20	-5.68	-6.10	-5.62	-5.45	-4.89	-4.56	-4.13	-4.01	-3.19	-2.37	-4.62
	0.00	0.57	0.16	0.00	0.00	0.00	0.00	0.00	-0.64	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