P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 08/04/2004

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	42.73	39.65	34.92	34.29	34.25	35.39	42.40	47.71	50.61	54.39	59.75	60.90	63.42	65.85	65.56	65.84	65.68	63.51	57.84	55.09	57.83	56.06	47.78	47.66
	2.39	2.23	1.96	1.96	1.99	2.09	2.32	2.68	2.90	3.20	3.63	3.80	4.04	4.25	4.13	4.24	4.18	3.93	3.34	3.17	2.92	3.15	2.58	2.21
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.02	0.00	0.00	0.00	0.00	0.00	0.00	-0.09	-0.13	-0.15	-0.01	0.00	-0.02	0.00	0.00	-0.14	0.00

CENTRL 61754	39.21	36.22	31.98	31.33	31.20	32.31	38.65	44.11	46.95	50.35	55.42	56.44	58.85	61.13	60.84	60.95	60.73	58.84	53.45	50.59	53.53	52.20	44.29	44.11
	-1.13	-1.20	-0.98	-1.00	-1.06	-0.99	-1.43	-0.90	-0.76	-0.84	-0.70	-0.66	-0.53	-0.47	-0.50	-0.52	-0.62	-0.73	-1.05	-1.31	-1.38	-0.71	-0.77	-1.34
	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

DUNWOD 61760	44.58	41.53	35.89	35.21	35.07	36.26	44.62	51.65	53.32	57.04	64.65	66.16	66.60	69.05	74.67	76.87	76.86	71.63	67.79	63.74	65.78	60.32	56.49	50.38
	3.75	3.52	2.93	2.88	2.81	2.96	4.05	5.45	5.58	6.04	6.90	7.31	7.54	8.07	8.28	8.42	8.34	7.98	6.87	6.54	6.15	6.56	5.68	4.23
	-0.49	-0.59	0.00	0.00	0.00	0.00	-0.49	-1.19	-0.03	0.19	-1.63	-1.75	0.32	0.62	-5.05	-6.98	-7.17	-4.08	-6.42	-5.30	-4.72	-0.85	-5.75	-0.70

GENESE 61753	39.03	35.84	31.79	31.14	30.92	32.05	37.83	43.62	46.24	49.43	55.26	56.30	58.84	60.55	60.21	60.48	60.15	58.11	52.57	49.39	52.98	51.84	44.59	44.09
	-1.31	-1.58	-1.17	-1.19	-1.34	-1.25	-2.25	-1.39	-1.47	-1.76	-0.86	-0.80	-0.54	-1.05	-1.13	-0.99	-1.20	-1.46	-1.93	-2.51	-1.93	-1.07	-0.47	-1.36
	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

H Q 61844	37.62	36.71	32.33	31.68	31.68	32.67	39.36	43.57	46.18	49.55	54.21	55.10	57.24	59.38	59.07	59.01	59.02	57.25	52.54	50.19	53.43	50.85	43.35	44.54
	-0.81	-0.71	-0.63	-0.65	-0.58	-0.63	-0.72	-1.44	-1.53	-1.64	-1.91	-2.00	-2.14	-2.22	-2.27	-2.46	-2.33	-2.32	-1.96	-1.71	-1.48	-2.06	-1.71	-0.91
	1.91	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	43.02	39.99	35.01	34.31	34.18	35.34	43.22	50.00	51.94	55.82	61.41	62.71	65.16	67.86	71.35	73.00	73.56	66.28	59.84	57.85	59.59	57.94	53.41	48.43
	2.68	2.57	2.05	1.98	1.92	2.04	3.14	4.26	4.23	4.63	5.29	5.61	5.78	6.26	6.49	6.70	6.63	6.26	5.34	5.23	4.68	5.03	4.39	2.98
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.73	0.00	0.00	0.00	0.00	0.00	0.00	-3.52	-4.83	-5.58	-0.45	0.00	-0.72	0.00	0.00	-3.96	0.00

LONGIL 61762	65.06	60.43	57.02	56.47	56.16	55.50	56.12	59.06	62.90	69.34	71.77	77.70	85.98	90.94	106.32	103.85	104.48	104.69	92.95	90.83	89.32	76.04	71.05	69.15
	4.48	4.19	3.57	3.47	3.40	3.56	4.77	6.04	6.16	6.71	7.69	7.98	8.35	8.84	9.14	9.14	9.12	8.66	7.59	7.21	6.86	7.25	6.36	4.81
	-20.24	-18.82	-20.49	-20.67	-20.50	-18.64	-11.27	-8.01	-9.03	-11.44	-7.96	-12.62	-18.25	-20.50	-35.84	-33.24	-34.01	-36.46	-30.86	-31.72	-27.55	-15.88	-19.63	-18.89

MHK VL 61756	40.65	37.63	33.13	32.48	32.39	33.51	40.45	45.38	48.22	51.80	56.82	57.88	60.23	62.57	62.11	62.22	62.10	60.27	55.02	52.29	55.31	53.36	45.27	45.84
	0.31	0.21	0.17	0.15	0.13	0.21	0.37	0.37	0.51	0.61	0.70	0.78	0.85	0.97	0.77	0.75	0.75	0.70	0.52	0.39	0.40	0.45	0.21	0.39
	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

MILLWD 61759	43.85	40.83	35.41	34.70	34.58	35.75	43.94	50.80	52.54	56.21	63.71	65.09	65.60	68.03	73.40	75.60	75.56	70.53	66.80	62.83	64.84	59.31	55.42	49.54
	3.12	2.95	2.45	2.37	2.32	2.45	3.48	4.68	4.81	5.17	5.94	6.24	6.47	6.92	7.14	7.34	7.26	6.87	5.88	5.65	5.21	5.66	4.91	3.54
	-0.39	-0.46	0.00	0.00	0.00	0.00	-0.38	-1.11	-0.02	0.15	-1.65	-1.75	0.25	0.49	-4.92	-6.79	-6.95	-4.09	-6.42	-5.28	-4.72	-0.74	-5.45	-0.55

N.Y.C. 61761	64.05	61.70	50.42	49.57	48.27	50.35	63.36	64.83	67.48	75.76	78.69	80.24	86.66	93.35	90.20	91.03	99.62	89.98	84.39	77.49	75.26	75.83	75.98	71.64
	4.32	4.03	3.41	3.32	3.25	3.42	4.62	6.07	6.25	6.69	7.66	8.01	8.35	8.83	9.04	9.24	9.16	8.71	7.49	7.19	6.81	7.31	6.23	4.84
	-19.39	-20.25	-14.05	-13.92	-12.76	-13.63	-18.66	-13.75	-13.52	-17.88	-14.91	-15.13	-18.93	-22.92	-19.82	-20.32	-29.11	-21.70	-22.40	-18.40	-13.54	-15.61	-24.69	-21.35

NORTH 61755	38.74	36.01	31.68	30.97	30.98	32.04	38.72	42.75	45.32	48.65	53.14	54.01	56.10	58.13	57.74	57.42	57.57	55.78	51.26	49.24	52.46	49.65	42.28	43.65
	-1.60	-1.41	-1.28	-1.36	-1.28	-1.26	-1.36	-2.26	-2.39	-2.54	-2.98	-3.09	-3.28	-3.47	-3.60	-4.05	-3.78	-3.79	-3.24	-2.66	-2.45	-3.26	-2.78	-1.80
	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	40.97	39.81	35.00	34.37	34.26	35.40	42.77	48.84	51.29	55.08	60.61	61.84	64.31	66.77	68.36	69.27	69.45	64.85	58.86	56.41	58.81	57.09	50.60	48.18
	2.54	2.39	2.04	2.04	2.00	2.10	2.69	3.47	3.58	3.89	4.49	4.74	4.93	5.17	5.28	5.41	5.34	5.06	4.36	4.15	3.90	4.18	3.56	2.73
	1.91	0.00	0.00	0.00	0.00	0.00	0.00	-0.36	0.00	0.00	0.00	0.00	0.00	0.00	-1.74	-2.39	-2.76	-0.22	0.00	-0.36	0.00	0.00	-1.98	0.00

O H 61846	35.00	33.83	30.13	29.42	29.10	30.17	34.67	41.00	43.75	46.53	52.30	53.50	56.05	58.09	57.97	58.34	57.98	56.06	50.36	47.23	50.24	50.00	42.85	42.09
	-3.43	-3.59	-2.83	-2.91	-3.16	-3.13	-5.41	-4.01	-3.96	-4.66	-3.82	-3.60	-3.33	-3.51	-3.37	-3.13	-3.37	-3.51	-4.14	-4.67	-4.67	-2.91	-2.21	-3.36
	1.91	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

PJM 61847	35.73	34.50	30.75	30.20	29.90	30.94	36.27	43.48	46.42	49.91	57.13	59.67	62.94	66.16	66.80	67.74	67.48	64.16	55.75	51.12	54.42	53.70	45.12	43.00
	-2.70	-2.92	-2.21	-2.13	-2.36	-2.36	-3.81	-1.53	-1.29	-1.28	1.01	2.57	3.56	4.56	5.46	6.27	6.13	4.59	1.25	-0.78	-0.49	0.79	0.05	-2.45
	1.91	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	-0.01	0.00

WEST 61752	37.44	34.31	30.58	29.91	29.57	30.61	35.29	41.92	44.78	47.67	53.84	55.35	58.09	60.38	60.40	60.86	60.51	58.30	51.94	48.42	51.46	51.24	43.70	42.76
	-2.90	-3.11	-2.38	-2.42	-2.69	-2.69	-4.79	-3.09	-2.93	-3.52	-2.28	-1.75	-1.29	-1.22	-0.94	-0.61	-0.84	-1.27	-2.56	-3.48	-3.45	-1.67	-1.36	-2.69
	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