P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 07/23/2003

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	36.07	37.50	32.08	28.91	28.91	32.22	41.91	53.88	58.49	63.24	64.18	63.80	62.79	66.78	71.94	78.58	78.06	66.68	66.03	68.67	68.71	67.39	70.73	48.94
	1.70	1.76	1.42	1.23	1.23	1.50	1.92	1.77	2.05	2.50	2.57	2.80	2.95	2.95	2.82	2.84	3.15	2.92	2.60	2.51	2.28	2.32	1.83	2.18
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-14.88	-15.71	-13.04	-11.59	-7.79	-6.59	-11.11	-19.06	-24.72	-20.42	-12.05	-15.73	-19.52	-23.10	-23.20	-33.45	-4.29

CENTRL 61754	33.11	34.39	29.44	26.56	26.57	29.58	38.53	37.22	40.71	47.74	49.84	52.83	52.97	52.82	50.45	51.84	55.17	51.81	47.48	46.73	43.83	42.47	37.23	40.84
	-1.26	-1.35	-1.22	-1.12	-1.11	-1.14	-1.46	-1.38	-1.38	-1.14	-1.22	-1.05	-0.85	-0.86	-1.25	-1.31	-1.15	-0.98	-1.63	-1.66	-1.57	-1.48	-1.42	-1.81
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.37	-1.36	-1.18	-1.04	-0.67	-0.57	-0.96	-1.64	-2.13	-1.83	-1.08	-1.41	-1.75	-2.07	-2.08	-3.20	-0.18

DUNWOD 61760	37.36	38.74	33.14	29.87	29.87	33.27	43.47	52.80	57.11	62.55	64.08	64.68	64.06	67.11	70.07	75.53	76.07	66.71	64.85	66.49	65.54	64.05	64.75	50.05
	2.99	3.00	2.48	2.19	2.19	2.55	3.48	3.83	4.19	4.82	5.15	5.48	5.75	5.85	5.36	5.51	5.89	5.74	5.06	4.85	4.46	4.35	3.51	3.78
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-11.74	-12.19	-10.03	-8.91	-5.99	-5.06	-8.54	-14.65	-19.00	-15.69	-9.26	-12.09	-15.00	-17.75	-17.83	-25.79	-3.80

GENESE 61753	32.01	33.48	28.68	25.83	25.86	28.90	37.33	35.79	38.90	45.86	48.12	50.61	50.54	50.42	47.99	49.28	52.81	49.39	45.12	44.28	41.63	40.39	35.87	39.08
	-2.36	-2.26	-1.98	-1.85	-1.82	-1.82	-2.66	-2.81	-3.16	-3.18	-3.18	-3.25	-3.26	-3.23	-3.66	-3.80	-3.44	-3.36	-3.93	-4.04	-3.69	-3.48	-2.73	-3.37
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.37	-1.33	-1.34	-1.28	-0.65	-0.55	-0.93	-1.59	-2.06	-1.76	-1.04	-1.35	-1.68	-1.99	-2.00	-3.15	0.02

H Q 61844	33.96	35.31	30.35	27.46	27.46	30.35	39.55	36.71	40.08	46.70	48.97	51.99	51.87	51.35	49.06	50.00	53.18	50.37	46.98	45.99	42.72	41.24	35.02	42.09
	-0.41	-0.43	-0.31	-0.22	-0.22	-0.37	-0.44	-0.52	-0.65	-1.00	-1.05	-1.22	-1.38	-1.37	-1.00	-1.02	-1.31	-1.34	-0.72	-0.65	-0.61	-0.63	-0.43	-0.38
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	36.92	38.30	32.77	29.52	29.52	32.90	42.96	52.02	56.47	62.00	63.50	64.09	63.53	66.49	69.49	74.88	75.47	66.13	64.26	65.92	64.97	63.47	64.12	49.04
	2.55	2.56	2.11	1.84	1.84	2.18	2.97	3.46	3.81	4.38	4.68	4.96	5.28	5.34	4.96	5.09	5.49	5.27	4.62	4.47	4.11	3.99	3.20	3.25
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-11.33	-11.93	-9.92	-8.80	-5.92	-5.00	-8.43	-14.47	-18.77	-15.49	-9.15	-11.94	-14.81	-17.53	-17.61	-25.47	-3.32

LONGIL 61762	54.34	53.05	50.03	40.85	45.16	49.33	53.01	55.74	59.49	66.20	65.67	66.87	66.38	68.21	72.32	76.13	77.00	70.56	67.17	68.64	67.76	66.25	65.51	55.78
	3.75	3.83	3.21	2.84	2.84	3.28	4.40	4.49	4.80	5.51	5.78	6.13	6.44	6.56	5.95	5.01	5.21	5.56	5.60	5.32	4.88	4.76	3.76	4.60
	-16.22	-13.48	-16.16	-10.33	-14.64	-15.33	-8.62	-14.02	-13.96	-12.99	-9.87	-7.53	-6.69	-8.93	-16.31	-20.10	-17.30	-13.29	-13.87	-16.68	-19.55	-19.62	-26.30	-8.71

MHK VL 61756	34.70	36.04	30.88	27.88	27.88	31.00	40.48	37.53	41.10	48.53	50.92	54.16	54.26	53.81	50.79	51.78	55.58	52.73	48.36	47.31	44.00	42.55	36.20	42.92
	0.33	0.30	0.22	0.20	0.20	0.28	0.49	0.12	0.25	0.72	0.80	0.89	0.96	1.00	0.58	0.56	0.77	0.83	0.41	0.36	0.30	0.31	0.17	0.35
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.18	-0.12	-0.11	-0.10	-0.06	-0.05	-0.09	-0.15	-0.20	-0.32	-0.19	-0.25	-0.31	-0.37	-0.37	-0.58	-0.10

MILLWD 61759	36.89	38.26	32.73	29.49	29.48	32.85	42.93	52.11	56.43	61.80	63.27	63.86	63.25	66.26	69.18	74.57	75.13	65.82	64.02	65.64	64.71	63.27	63.93	49.31
	2.52	2.52	2.07	1.81	1.80	2.13	2.94	3.33	3.66	4.19	4.45	4.73	5.00	5.11	4.65	4.79	5.14	4.96	4.38	4.19	3.85	3.79	3.01	3.16
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-11.55	-12.04	-9.91	-8.80	-5.92	-5.00	-8.43	-14.47	-18.76	-15.50	-9.15	-11.94	-14.81	-17.53	-17.61	-25.47	-3.68

N.Y.C. 61761	50.83	51.32	33.55	30.21	30.21	33.68	53.89	62.74	63.94	65.40	70.02	76.32	76.55	77.56	80.44	82.59	83.51	77.99	73.67	67.82	66.97	65.62	66.06	63.67
	3.49	3.48	2.89	2.53	2.53	2.96	4.02	4.34	4.76	5.48	5.80	6.12	6.44	6.50	5.87	6.01	6.48	6.37	5.62	5.40	4.99	4.94	3.97	4.34
	-12.97	-12.10	0.00	0.00	0.00	0.00	-9.88	-21.17	-18.45	-12.22	-14.20	-16.99	-16.86	-18.34	-24.51	-25.56	-22.54	-19.91	-20.35	-15.78	-18.65	-18.81	-26.64	-16.86

NORTH 61755	33.74	35.06	30.17	27.29	27.29	30.14	39.34	36.18	39.49	46.01	48.28	51.34	51.36	50.71	48.15	49.03	52.39	49.79	46.48	45.44	42.09	40.50	34.23	41.73
	-0.63	-0.68	-0.49	-0.39	-0.39	-0.58	-0.65	-0.72	-0.88	-1.38	-1.46	-1.68	-1.73	-1.74	-1.45	-1.40	-1.64	-1.65	-0.87	-0.76	-0.72	-0.85	-0.47	-0.64
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.33	0.36	0.31	0.28	0.19	0.16	0.27	0.46	0.59	0.46	0.27	0.35	0.44	0.52	0.52	0.75	0.10

NPX 61845	36.36	37.81	32.35	29.15	29.15	32.47	42.23	53.30	57.83	62.77	63.94	63.83	62.96	66.63	70.99	77.25	77.04	66.43	65.36	67.73	67.48	66.02	68.58	48.97
	1.99	2.07	1.69	1.47	1.47	1.75	2.24	2.31	2.57	3.01	3.20	3.41	3.62	3.64	3.30	3.37	3.65	3.57	3.10	3.03	2.77	2.68	2.20	2.55
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-13.76	-14.53	-12.06	-10.72	-7.21	-6.09	-10.27	-17.63	-22.86	-18.90	-11.15	-14.56	-18.06	-21.38	-21.47	-30.93	-3.95

O H 61846	30.86	31.63	27.10	24.41	24.44	27.28	34.75	33.33	34.21	40.41	41.48	45.38	45.28	44.74	42.00	42.64	45.98	43.70	39.88	38.77	35.95	34.81	33.86	36.18
	-3.51	-4.11	-3.56	-3.27	-3.24	-3.44	-5.24	-5.47	-6.19	-7.01	-7.30	-7.66	-7.83	-7.75	-7.66	-7.86	-8.07	-7.76	-7.49	-7.46	-6.89	-6.57	-5.18	-6.20
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.57	0.33	0.28	1.24	0.17	0.14	0.23	0.40	0.52	0.44	0.25	0.33	0.41	0.49	0.49	-3.59	0.09

PJM 61847	28.40	24.22	23.00	23.00	23.00	25.44	34.91	36.09	38.89	45.00	46.88	50.00	51.35	51.30	49.19	50.79	53.76	50.87	45.47	45.01	42.27	40.86	37.48	33.94
	-4.37	-4.65	-4.05	-3.68	-3.68	-3.96	-5.08	-3.76	-3.67	-4.20	-4.00	-4.10	-2.66	-2.69	-3.05	-3.06	-3.16	-2.28	-4.10	-3.96	-3.81	-3.77	-3.97	-6.07
	1.60	6.87	3.61	1.00	1.00	1.32	0.00	-2.62	-1.83	-1.50	-0.86	-0.89	-0.76	-1.27	-2.18	-2.83	-2.43	-1.44	-1.87	-2.33	-2.75	-2.76	-6.00	2.46

WEST 61752	30.93	31.82	27.28	24.55	24.59	27.46	35.05	33.98	35.54	41.38	42.64	46.52	46.73	46.33	43.76	44.64	47.83	45.35	41.28	40.29	37.50	36.28	34.69	36.44
	-3.44	-3.92	-3.38	-3.13	-3.09	-3.26	-4.94	-4.98	-5.36	-6.28	-6.40	-6.76	-6.59	-6.50	-6.49	-6.63	-6.88	-6.49	-6.59	-6.57	-6.09	-5.85	-4.72	-5.89
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.73	-0.17	0.04	0.98	-0.07	-0.07	-0.11	-0.19	-0.25	-0.22	-0.13	-0.17	-0.22	-0.26	-0.26	-3.96	0.14