P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 08/20/2004

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	38.62	33.52	30.61	30.02	30.07	33.36	40.72	41.90	49.78	50.76	53.66	55.46	58.90	60.75	61.67	62.57	61.80	55.96	51.40	50.18	50.94	47.67	41.73	44.98
	2.26	1.97	1.79	1.53	1.52	1.79	2.26	2.62	3.12	3.19	3.37	3.47	3.74	3.91	3.94	4.18	3.75	3.38	2.83	2.73	2.77	2.91	2.47	2.26
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.35	0.00	0.00	0.00	0.00	-0.03	-0.06	-0.15	-0.12	0.00	0.00	0.00	0.00	0.00	0.00	0.00

CENTRL 61754	35.25	30.49	27.86	27.30	27.55	30.64	37.24	38.48	43.47	46.97	49.29	50.97	54.02	56.24	57.35	58.15	57.23	51.79	47.73	46.29	47.32	44.16	38.94	41.28
	-1.11	-1.06	-0.96	-1.19	-1.00	-0.93	-1.22	-0.80	-1.06	-0.60	-1.00	-1.02	-1.14	-0.68	-0.62	-0.25	-0.70	-0.79	-0.84	-1.16	-0.85	-0.60	-0.32	-1.44
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.22	0.00	0.00	0.00	0.00	-0.11	-0.30	-0.16	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	40.00	34.23	31.24	30.60	30.58	33.81	41.88	44.14	51.39	52.95	56.03	58.38	62.17	64.22	65.06	73.52	71.35	59.06	54.17	53.19	53.55	54.90	44.00	47.34
	3.05	2.68	2.42	2.11	2.03	2.24	3.42	4.44	5.01	5.18	5.88	6.50	7.01	7.44	7.61	8.09	7.71	6.62	5.83	5.55	5.64	5.19	4.24	3.93
	-0.59	0.00	0.00	0.00	0.00	0.00	0.00	-0.42	-2.07	-0.20	0.14	0.11	0.00	0.03	0.22	-7.19	-5.71	0.14	0.23	-0.19	0.26	-4.95	-0.50	-0.69

GENESE 61753	34.67	29.83	27.32	26.67	27.04	30.21	36.12	37.34	41.20	44.96	47.60	49.12	51.63	53.52	54.24	55.68	54.68	49.27	45.13	44.00	45.30	42.42	38.17	39.79
	-1.69	-1.72	-1.50	-1.82	-1.51	-1.36	-2.34	-1.94	-3.33	-2.61	-2.69	-2.87	-3.53	-3.12	-3.00	-2.33	-3.25	-3.31	-3.44	-3.45	-2.87	-2.34	-1.09	-2.93
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.22	0.00	0.00	0.00	0.00	0.17	0.43	0.23	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

H Q 61844	35.74	31.05	28.36	28.32	28.32	31.19	37.88	38.10	43.20	46.24	49.08	50.74	53.84	54.90	55.19	55.91	56.02	50.90	47.06	46.17	46.73	43.19	37.85	42.04
	-0.58	-0.50	-0.46	-0.17	-0.23	-0.38	-0.58	-1.18	-1.11	-1.33	-1.21	-1.25	-1.32	-1.65	-1.85	-2.33	-1.91	-1.68	-1.51	-1.28	-1.44	-1.57	-1.41	-0.68
	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	0.26	0.63	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	38.63	33.56	30.69	30.07	30.06	33.18	41.08	42.85	50.17	51.70	55.10	57.39	61.07	63.13	64.14	70.74	68.85	58.13	53.38	52.00	52.75	50.27	42.64	45.82
	2.27	2.01	1.87	1.58	1.51	1.61	2.62	3.57	4.07	4.13	4.81	5.40	5.91	6.32	6.47	6.91	6.47	5.55	4.81	4.55	4.58	4.27	3.38	3.10
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.79	0.00	0.00	0.00	0.00	0.00	0.00	-5.59	-4.45	0.00	0.00	0.00	0.00	-1.24	0.00	0.00

LONGIL 61762	56.68	54.71	53.69	52.12	51.87	53.11	53.81	57.15	59.59	61.05	68.29	73.63	83.13	83.99	87.94	84.00	84.42	83.26	81.96	70.96	71.02	94.15	67.37	62.51
	3.81	3.31	3.06	2.68	2.65	2.91	4.21	5.05	5.56	5.67	6.47	7.02	7.55	8.07	8.24	8.80	8.36	7.23	6.34	6.04	6.10	5.96	4.94	4.65
	-16.51	-19.85	-21.81	-20.95	-20.67	-18.63	-11.14	-12.82	-9.72	-7.81	-11.53	-14.62	-20.42	-19.11	-22.03	-16.96	-18.13	-23.45	-27.05	-17.47	-16.75	-43.43	-23.17	-15.14

MHK VL 61756	36.52	31.65	28.89	28.52	28.66	31.76	38.74	39.35	44.69	48.11	50.78	52.53	55.78	57.47	58.33	59.15	58.54	53.05	48.97	47.77	48.70	45.21	39.71	42.96
	0.16	0.10	0.07	0.03	0.11	0.19	0.28	0.07	0.33	0.54	0.49	0.54	0.62	0.77	0.88	0.88	0.61	0.47	0.40	0.32	0.53	0.45	0.45	0.24
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.05	0.00	0.00	0.00	0.00	0.11	0.22	-0.03	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	39.35	33.77	30.85	30.21	30.19	33.38	41.32	43.42	50.62	52.15	55.25	57.55	61.25	63.26	64.13	72.30	70.24	58.25	53.44	52.44	52.83	53.20	43.28	46.57
	2.53	2.22	2.03	1.72	1.64	1.81	2.86	3.81	4.32	4.42	5.07	5.64	6.09	6.47	6.63	7.10	6.77	5.78	5.05	4.84	4.86	4.50	3.63	3.31
	-0.46	0.00	0.00	0.00	0.00	0.00	0.00	-0.33	-1.99	-0.16	0.11	0.08	0.00	0.02	0.17	-6.96	-5.54	0.11	0.18	-0.15	0.20	-3.94	-0.39	-0.54

N.Y.C. 61761	60.38	48.03	42.86	40.55	35.57	42.71	51.97	61.28	64.64	64.81	73.42	74.76	83.74	79.51	82.21	83.78	83.75	77.63	73.57	66.30	67.05	67.08	63.44	68.25
	3.56	3.13	2.83	2.48	2.42	2.69	3.96	4.98	5.59	5.85	6.52	7.14	7.67	8.19	8.37	8.88	8.48	7.32	6.49	6.22	6.29	5.80	4.80	4.40
	-20.46	-13.35	-11.21	-9.58	-4.60	-8.45	-9.55	-17.02	-14.74	-11.39	-16.61	-15.63	-20.91	-14.51	-16.17	-16.66	-17.34	-17.73	-18.51	-12.63	-12.59	-16.52	-19.38	-21.13

NORTH 61755	35.13	30.53	27.88	27.93	28.08	30.91	37.29	37.49	42.70	45.71	48.69	50.35	53.39	53.54	52.58	54.72	55.10	50.08	46.35	45.59	46.16	42.47	37.16	41.34
	-1.23	-1.02	-0.94	-0.56	-0.47	-0.66	-1.17	-1.79	-1.61	-1.86	-1.60	-1.64	-1.77	-2.30	-2.72	-3.52	-2.83	-2.50	-2.22	-1.86	-2.01	-2.29	-2.10	-1.38
	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	0.97	2.37	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NPX 61845	38.57	33.54	30.64	30.03	30.06	33.28	40.84	42.30	49.93	51.14	54.26	56.31	59.79	61.64	62.57	66.25	65.00	56.94	52.36	51.10	51.83	48.30	42.17	45.37
	2.25	1.99	1.82	1.54	1.51	1.71	2.38	3.02	3.46	3.57	3.97	4.32	4.63	4.83	4.90	5.24	4.87	4.36	3.79	3.65	3.66	3.54	2.91	2.65
	0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.16	0.00	0.00	0.00	0.00	0.00	0.00	-2.77	-2.20	0.00	0.00	0.00	0.00	0.00	0.00	0.00

O H 61846	31.99	27.61	25.33	24.53	25.07	28.19	33.08	35.04	38.36	42.10	43.75	45.08	47.49	49.34	48.98	51.81	51.56	46.32	42.26	40.57	42.05	40.02	36.00	37.04
	-4.33	-3.94	-3.49	-3.96	-3.48	-3.38	-5.38	-4.24	-6.20	-5.47	-6.54	-6.91	-7.67	-6.48	-6.23	-5.12	-6.37	-6.26	-6.31	-6.88	-6.12	-4.74	-3.26	-5.68
	0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.25	0.00	0.00	0.00	0.00	0.99	2.46	1.31	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

PJM 61847	32.90	28.33	26.00	24.70	26.01	29.08	35.00	38.30	42.78	46.62	48.68	50.95	54.83	59.58	62.35	63.34	61.00	53.95	47.99	45.31	47.21	44.13	39.38	38.75
	-3.42	-3.22	-2.82	-3.79	-2.54	-2.49	-3.46	-0.98	-1.95	-0.95	-1.61	-1.04	-0.33	1.82	2.31	3.84	3.07	1.37	-0.58	-2.14	-0.96	-0.63	0.12	-3.97
	0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.42	0.00	0.00	0.00	0.00	-0.95	-2.37	-1.26	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

WEST 61752	32.31	27.84	25.56	24.63	25.35	28.49	33.45	35.87	39.44	43.32	45.11	46.59	49.35	52.75	54.31	55.81	53.84	48.18	43.66	41.70	43.32	41.11	36.88	37.48
	-4.05	-3.71	-3.26	-3.86	-3.20	-3.08	-5.01	-3.41	-5.15	-4.25	-5.18	-5.40	-5.81	-4.33	-4.04	-2.79	-4.09	-4.40	-4.91	-5.75	-4.85	-3.65	-2.38	-5.24
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.28	0.00	0.00	0.00	0.00	-0.27	-0.68	-0.36	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00