P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 07/22/2003

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	57.80	42.03	35.86	34.04	35.12	35.86	43.81	45.49	48.87	49.45	50.44	51.95	54.17	58.27	60.70	60.55	60.57	54.58	51.52	49.66	50.30	55.86	62.26	53.93
	2.35	1.59	1.41	1.26	1.31	1.41	1.94	2.09	2.38	2.33	2.60	2.65	2.82	2.90	2.93	3.02	3.13	3.07	2.93	2.77	2.78	2.44	2.40	2.23
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.91	0.00	0.00	0.00	-3.67	-6.07	-4.61	-3.92	0.00	0.00	-0.03	-2.02	-10.71	-15.01	-8.85

CENTRL 61754	53.29	39.00	33.30	31.63	32.66	33.32	40.53	42.10	45.34	43.52	46.62	48.16	50.20	50.89	51.19	52.17	52.61	50.43	47.41	45.68	44.57	42.55	44.67	41.52
	-2.16	-1.44	-1.15	-1.15	-1.15	-1.13	-1.34	-1.30	-1.15	-0.96	-1.22	-1.14	-1.15	-1.15	-1.07	-1.17	-1.29	-1.08	-1.18	-1.18	-1.12	-1.18	-1.61	-1.71
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.27	0.00	0.00	0.00	-0.34	-0.56	-0.42	-0.38	0.00	0.00	0.00	-0.19	-1.02	-1.43	-0.38

DUNWOD 61760	59.61	43.27	36.93	35.04	36.14	36.93	45.54	48.29	51.63	51.41	53.40	55.16	57.47	60.59	62.57	62.93	63.02	57.89	54.54	52.55	52.51	55.88	61.27	53.97
	4.16	2.83	2.48	2.26	2.33	2.48	3.52	4.43	4.79	4.60	5.26	5.62	5.96	6.00	6.20	6.46	6.48	6.23	5.64	5.30	5.10	4.61	4.53	3.86
	0.00	0.00	0.00	0.00	0.00	0.00	-0.15	-0.46	-0.35	-2.60	-0.30	-0.24	-0.16	-2.89	-4.67	-3.55	-3.02	-0.15	-0.31	-0.39	-1.91	-8.56	-11.89	-7.26

GENESE 61753	52.10	38.84	33.38	31.67	32.78	33.27	39.78	40.88	43.93	42.23	45.10	46.55	48.46	49.21	49.62	50.56	50.96	48.98	46.13	44.14	43.06	41.39	43.45	39.94
	-3.35	-1.60	-1.07	-1.11	-1.03	-1.18	-2.09	-2.52	-2.56	-2.28	-2.74	-2.75	-2.89	-2.87	-2.70	-2.83	-2.97	-2.53	-2.46	-2.72	-2.65	-2.45	-2.99	-2.88
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.30	0.00	0.00	0.00	-0.38	-0.62	-0.47	-0.41	0.00	0.00	0.00	-0.21	-1.13	-1.59	0.03

H Q 61844	33.94	34.13	34.17	32.58	33.57	34.17	41.37	42.62	45.51	43.19	46.84	48.17	50.17	50.51	50.41	51.65	52.29	50.17	47.42	45.69	44.36	47.42	37.65	42.38
	-0.33	-0.20	-0.28	-0.20	-0.24	-0.28	-0.50	-0.78	-0.98	-1.02	-1.00	-1.13	-1.18	-1.19	-1.29	-1.27	-1.23	-1.34	-1.17	-1.17	-1.14	-0.90	-0.72	-0.47
	21.18	6.11	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	-5.61	6.48	0.00

HUD VL 61758	58.64	42.56	36.32	34.46	35.54	36.29	44.57	47.14	50.58	50.32	52.41	54.19	56.53	59.72	61.73	62.08	62.18	56.96	53.50	51.49	51.45	54.81	60.14	52.84
	3.19	2.12	1.87	1.68	1.73	1.84	2.70	3.74	4.09	3.90	4.57	4.89	5.18	5.23	5.41	5.65	5.68	5.45	4.91	4.61	4.41	3.95	3.87	3.12
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.21	0.00	0.00	0.00	-2.79	-4.62	-3.51	-2.98	0.00	0.00	-0.02	-1.54	-8.15	-11.42	-6.87

LONGIL 61762	61.39	55.45	52.84	52.04	51.97	52.21	54.84	56.33	60.91	65.92	69.05	70.69	73.11	74.24	79.53	78.13	81.37	79.84	78.89	80.41	71.41	72.76	69.64	58.02
	5.45	3.76	3.33	3.08	3.18	3.31	4.47	5.28	5.73	5.48	6.17	6.57	6.89	6.93	6.99	7.31	7.32	7.05	6.44	6.02	5.92	5.30	5.31	4.49
	-0.49	-11.25	-15.06	-16.18	-14.98	-14.45	-8.50	-7.65	-8.69	-16.23	-15.04	-14.82	-14.87	-15.61	-20.84	-17.90	-20.53	-21.28	-23.86	-27.53	-19.99	-24.75	-19.48	-10.68

MHK VL 61756	55.81	40.68	34.64	32.95	34.00	34.69	42.30	43.72	46.96	44.77	48.40	49.92	52.01	52.41	52.56	53.74	54.37	52.23	49.21	47.40	46.09	43.44	45.53	43.37
	0.36	0.24	0.19	0.17	0.19	0.24	0.43	0.32	0.47	0.51	0.56	0.62	0.66	0.65	0.76	0.74	0.76	0.72	0.62	0.54	0.54	0.49	0.34	0.25
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.05	0.00	0.00	0.00	-0.06	-0.10	-0.08	-0.09	0.00	0.00	0.00	-0.05	-0.24	-0.34	-0.27

MILLWD 61759	58.86	42.72	36.46	34.60	35.69	36.45	44.90	47.59	50.94	50.69	52.69	54.41	56.71	59.82	61.74	62.14	62.23	57.14	53.79	51.81	51.78	55.14	60.47	53.21
	3.41	2.28	2.01	1.82	1.88	2.00	2.91	3.81	4.16	3.97	4.61	4.92	5.23	5.27	5.42	5.71	5.72	5.51	4.95	4.63	4.45	4.01	3.92	3.23
	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-0.38	-0.29	-2.51	-0.24	-0.19	-0.13	-2.85	-4.62	-3.51	-2.99	-0.12	-0.25	-0.32	-1.83	-8.42	-11.70	-7.13

N.Y.C. 61761	62.29	53.66	42.43	40.82	41.74	47.65	56.97	63.43	64.17	64.93	68.61	75.93	75.30	73.48	77.27	77.43	78.62	75.94	71.31	65.62	65.23	66.41	74.55	64.22
	4.91	3.40	2.96	2.70	2.78	2.94	4.08	5.01	5.48	5.18	5.90	6.30	6.62	6.65	6.88	7.17	7.20	6.95	6.32	5.94	5.72	5.20	5.15	4.38
	-1.93	-9.82	-5.02	-5.34	-5.15	-10.26	-11.02	-15.02	-12.20	-15.54	-14.87	-20.33	-17.33	-15.13	-18.69	-17.34	-17.90	-17.48	-16.40	-12.82	-14.01	-18.50	-24.55	-16.99

NORTH 61755	54.74	40.03	33.96	32.39	33.39	33.96	41.14	42.32	45.14	42.77	46.46	47.80	49.87	50.16	50.04	51.34	51.95	49.78	47.15	45.34	43.94	41.28	43.63	41.95
	-0.71	-0.41	-0.49	-0.39	-0.42	-0.49	-0.73	-1.08	-1.35	-1.38	-1.38	-1.50	-1.48	-1.46	-1.53	-1.48	-1.48	-1.73	-1.44	-1.52	-1.52	-1.20	-0.89	-0.71
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.06	0.00	0.00	0.00	0.08	0.13	0.10	0.09	0.00	0.00	0.00	0.04	0.23	0.33	0.19

NPX 61845	37.04	36.19	36.10	34.29	35.37	36.10	44.13	46.00	49.33	49.65	51.00	52.65	54.89	58.67	61.00	61.00	61.00	55.22	51.99	50.12	50.46	61.00	55.00	53.59
	2.77	1.86	1.65	1.51	1.56	1.65	2.26	2.60	2.84	2.74	3.16	3.35	3.54	3.57	3.67	3.81	3.85	3.71	3.40	3.23	3.09	2.78	2.74	2.57
	21.18	6.11	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.70	0.00	0.00	0.00	-3.40	-5.63	-4.27	-3.63	0.00	0.00	-0.03	-1.87	-15.51	-7.41	-8.17

O H 61846	27.95	30.00	31.07	29.50	30.50	31.01	36.72	37.54	39.94	37.97	40.86	42.10	43.80	44.03	44.03	45.05	45.53	44.40	42.03	40.02	38.82	42.00	31.58	36.71
	-6.32	-4.33	-3.38	-3.28	-3.31	-3.44	-5.15	-5.86	-6.55	-6.19	-6.98	-7.20	-7.55	-7.60	-7.55	-7.78	-7.92	-7.11	-6.56	-6.84	-6.64	-6.11	-6.50	-5.96
	21.18	6.11	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.05	0.00	0.00	0.00	0.07	0.12	0.09	0.07	0.00	0.00	0.00	0.04	-5.40	6.77	0.18

PJM 61847	27.01	25.00	23.01	23.01	23.00	25.00	36.64	38.89	42.59	41.11	44.11	46.29	48.73	49.61	50.35	51.51	51.65	49.86	46.06	43.87	42.88	46.12	35.00	35.00
	-7.26	-5.54	-4.44	-4.29	-4.43	-4.48	-5.23	-4.51	-3.90	-3.45	-3.73	-3.01	-2.62	-2.53	-2.07	-1.96	-2.35	-1.65	-2.53	-3.00	-2.87	-3.50	-5.20	-6.17
	21.18	9.90	7.00	5.48	6.38	4.97	0.00	0.00	0.00	-0.35	0.00	0.00	0.00	-0.44	-0.72	-0.55	-0.48	0.00	0.00	-0.01	-0.25	-6.91	4.65	1.68

WEST 61752	49.18	36.07	31.13	29.55	30.52	31.06	36.84	37.93	40.52	38.64	41.59	43.00	44.85	45.21	45.39	46.42	46.79	45.63	42.92	40.78	39.61	37.13	38.63	36.69
	-6.27	-4.37	-3.32	-3.23	-3.29	-3.39	-5.03	-5.47	-5.97	-5.57	-6.25	-6.30	-6.50	-6.49	-6.30	-6.50	-6.73	-5.88	-5.67	-6.08	-5.89	-5.57	-6.21	-5.88
	0.00	0.00	0.00	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	0.00	0.00	0.00	0.00	0.00	0.01	0.01	0.28