P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/22/2003

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	53.43	36.68	34.43	34.12	34.10	40.06	43.59	48.65	53.94	58.43	59.23	58.47	53.99	53.45	47.69	45.95	46.18	54.00	62.16	63.17	59.78	52.36	56.74	44.58
	1.20	0.93	0.77	0.76	0.74	0.97	0.88	1.62	1.92	2.23	2.40	2.27	2.03	1.90	1.49	1.42	1.62	1.98	2.60	2.73	2.53	1.91	1.43	1.02
	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

CENTRL 61754	51.13	34.76	32.71	32.45	32.47	38.13	41.94	45.75	50.59	54.97	55.67	54.90	50.42	50.03	44.85	43.23	43.29	50.51	58.18	59.14	55.94	49.39	53.96	42.43
	-1.10	-0.99	-0.95	-0.91	-0.89	-0.96	-0.77	-1.28	-1.43	-1.23	-1.16	-1.30	-1.54	-1.52	-1.35	-1.30	-1.27	-1.51	-1.38	-1.30	-1.31	-1.06	-1.35	-1.13
	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	54.65	33.56	35.28	34.93	34.89	40.85	44.72	44.13	50.50	56.06	52.72	50.96	51.27	50.72	43.28	41.27	41.06	51.51	62.80	64.11	59.33	49.40	57.44	42.00
	2.51	1.79	1.62	1.57	1.53	1.76	2.01	2.68	3.02	3.71	3.86	3.77	3.22	3.04	2.73	2.63	2.67	3.17	4.23	4.35	3.89	3.13	2.93	2.31
	0.09	3.98	0.00	0.00	0.00	0.00	0.00	5.58	4.54	3.85	7.97	9.01	3.91	3.87	5.65	5.89	6.17	3.68	0.99	0.68	1.81	4.18	0.80	3.87

GENESE 61753	50.62	34.22	32.16	31.93	31.95	37.62	41.35	44.33	49.06	53.41	54.19	53.31	48.88	48.69	43.61	41.99	42.10	49.08	56.66	57.63	54.51	48.46	53.35	41.86
	-1.61	-1.53	-1.50	-1.43	-1.41	-1.47	-1.36	-2.70	-2.96	-2.79	-2.64	-2.89	-3.08	-2.86	-2.59	-2.54	-2.46	-2.94	-2.90	-2.81	-2.74	-1.99	-1.96	-1.70
	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	34.60	35.46	33.39	33.09	33.09	38.78	42.28	46.56	51.60	55.41	55.92	55.41	51.54	51.19	45.88	44.22	44.20	51.55	58.61	59.41	56.45	49.79	54.81	43.21
	-0.47	-0.29	-0.27	-0.27	-0.27	-0.31	-0.43	-0.47	-0.42	-0.79	-0.91	-0.79	-0.42	-0.36	-0.32	-0.31	-0.36	-0.47	-0.95	-1.03	-0.80	-0.66	-0.50	-0.35
	17.16	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	54.20	36.16	34.94	34.60	34.56	40.45	44.26	47.71	53.18	58.13	57.91	56.91	53.47	52.90	46.86	45.07	45.10	53.59	62.69	63.72	59.88	51.80	57.31	44.52
	1.99	1.40	1.28	1.24	1.20	1.36	1.55	2.07	2.29	2.89	3.07	2.96	2.49	2.32	2.07	2.01	2.08	2.49	3.38	3.45	3.08	2.39	2.20	1.93
	0.02	0.99	0.00	0.00	0.00	0.00	0.00	1.39	1.13	0.96	1.99	2.25	0.98	0.97	1.41	1.47	1.54	0.92	0.25	0.17	0.45	1.04	0.20	0.97

LONGIL 61762	54.49	45.56	41.84	41.72	40.83	43.10	45.17	61.06	70.36	78.55	79.98	78.09	70.14	66.52	65.25	64.88	70.13	73.71	76.27	76.88	73.36	70.29	66.09	53.92
	2.09	2.07	1.98	1.92	1.86	2.16	2.45	3.14	3.71	4.38	4.57	4.33	4.07	3.91	3.35	3.23	3.30	3.93	5.06	5.18	4.73	3.85	3.64	2.82
	-0.17	-7.74	-6.20	-6.44	-5.61	-1.85	-0.01	-10.89	-14.63	-17.97	-18.58	-17.56	-14.11	-11.06	-15.70	-17.12	-22.27	-17.76	-11.65	-11.26	-11.38	-15.99	-7.14	-7.54

MHK VL 61756	52.24	35.71	33.61	33.31	33.33	39.11	42.81	47.11	52.36	56.65	57.29	56.64	52.26	51.80	46.40	44.72	44.75	52.29	60.02	60.97	57.70	50.76	55.47	43.57
	0.01	-0.04	-0.05	-0.05	-0.03	0.02	0.10	0.08	0.34	0.45	0.46	0.44	0.30	0.25	0.20	0.19	0.19	0.27	0.46	0.53	0.45	0.31	0.16	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	53.96	33.88	34.85	34.49	34.46	40.34	44.14	44.59	50.68	56.00	53.51	51.93	51.31	50.78	43.77	41.83	41.73	51.52	62.11	63.31	58.87	49.51	56.80	42.21
	1.80	1.30	1.19	1.13	1.10	1.25	1.43	2.02	2.29	2.87	3.04	2.92	2.47	2.32	2.08	2.00	2.09	2.44	3.34	3.41	3.06	2.39	2.13	1.74
	0.07	3.17	0.00	0.00	0.00	0.00	0.00	4.46	3.63	3.07	6.36	7.19	3.12	3.09	4.51	4.70	4.92	2.94	0.79	0.54	1.44	3.33	0.64	3.09

N.Y.C. 61761	55.65	50.10	35.65	35.29	35.31	41.29	45.20	67.32	69.40	72.12	85.37	87.72	67.95	67.55	67.31	66.45	67.24	67.57	67.89	67.90	67.73	67.41	61.26	58.15
	3.15	2.25	1.98	1.93	1.95	2.20	2.48	3.29	3.69	4.34	4.55	4.40	3.79	3.61	3.21	3.09	3.16	3.76	4.90	5.00	4.52	3.63	3.47	2.81
	-0.27	-12.10	-0.01	0.00	0.00	0.00	-0.01	-17.00	-13.69	-11.58	-23.99	-27.12	-12.20	-12.39	-17.90	-18.83	-19.52	-11.79	-3.43	-2.46	-5.96	-13.33	-2.48	-11.78

NORTH 61755	51.22	35.10	33.04	32.75	32.76	38.40	41.83	46.02	51.14	54.85	55.29	54.85	51.10	50.77	45.57	43.94	43.84	51.11	58.01	58.75	55.82	49.24	54.32	42.79
	-1.01	-0.65	-0.62	-0.61	-0.60	-0.69	-0.88	-1.01	-0.88	-1.35	-1.54	-1.35	-0.86	-0.78	-0.63	-0.59	-0.72	-0.91	-1.55	-1.69	-1.43	-1.21	-0.99	-0.77
	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	36.69	36.97	34.77	34.43	34.43	40.30	44.03	48.91	54.20	58.84	59.61	58.90	54.25	53.71	48.05	46.31	46.43	54.26	62.60	63.58	60.00	52.57	57.19	45.04
	1.62	1.22	1.11	1.07	1.07	1.21	1.32	1.88	2.18	2.64	2.78	2.70	2.29	2.16	1.85	1.78	1.87	2.24	3.04	3.14	2.75	2.12	1.88	1.48
	17.16	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

O H 61846	31.68	32.82	30.87	30.69	30.72	36.16	39.63	41.39	45.41	49.51	50.24	49.23	45.05	45.06	40.42	38.92	38.99	45.21	52.05	52.95	50.21	45.05	50.28	39.60
	-3.39	-2.93	-2.79	-2.67	-2.64	-2.93	-3.08	-5.64	-6.61	-6.69	-6.59	-6.97	-6.91	-6.49	-5.78	-5.61	-5.57	-6.81	-7.51	-7.49	-7.04	-5.40	-5.03	-3.96
	17.16	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	31.00	31.78	29.89	29.89	29.89	35.30	39.72	42.84	47.86	52.72	53.48	52.55	46.92	46.76	41.72	40.17	40.24	47.34	55.63	56.63	53.36	47.37	50.00	39.07
	-4.07	-3.97	-3.77	-3.47	-3.47	-3.79	-2.99	-4.19	-4.16	-3.48	-3.35	-3.65	-5.04	-4.79	-4.48	-4.36	-4.32	-4.68	-3.93	-3.81	-3.89	-3.08	-5.31	-4.49
	17.16	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

WEST 61752	49.13	32.88	30.91	30.78	30.81	36.28	39.98	41.95	46.24	50.52	51.31	50.28	45.75	45.76	40.97	39.44	39.51	45.94	53.16	54.08	51.26	45.90	50.69	39.77
	-3.10	-2.87	-2.75	-2.58	-2.55	-2.81	-2.73	-5.08	-5.78	-5.68	-5.52	-5.92	-6.21	-5.79	-5.23	-5.09	-5.05	-6.08	-6.40	-6.36	-5.99	-4.55	-4.62	-3.79
	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