P-4A

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Time Weighted/Integrated Real Time LBMP - Zonal

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

--- Scarcity Pricing In Effect (Y/N)

Zonal Prices

Date: 01/01/2006

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	181.52	48.05	48.09	50.23	54.65	65.42	88.72	77.62	68.86	79.12	77.65	83.26	87.70	75.44	61.68	81.79	81.57	98.03	59.43	48.47	41.18	112.73	60.56	54.47
	7.82	1.88	1.91	1.92	2.05	2.56	3.49	3.12	2.75	3.31	3.43	3.58	3.82	3.23	2.70	3.65	4.01	4.33	3.16	2.60	2.15	5.16	2.64	2.04
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-21.17	0.00	0.00	0.00	0.00	0.00	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

CENTRL 61754	164.78	43.87	43.88	45.95	50.05	59.38	80.19	70.13	62.37	71.85	70.83	76.02	79.67	68.58	56.18	74.38	74.27	72.69	54.43	44.31	37.59	102.13	55.24	49.99
	-8.14	-2.31	-2.30	-2.37	-2.56	-3.16	-4.24	-3.67	-3.13	-3.23	-2.99	-3.17	-3.49	-3.07	-2.42	-3.07	-2.73	-2.00	-1.66	-1.41	-1.32	-4.44	-2.56	-2.44
	0.79	0.00	0.00	0.00	0.00	0.32	0.79	0.70	0.61	0.73	0.39	0.48	0.71	0.55	0.37	0.67	0.56	-2.17	0.18	0.14	0.13	1.01	0.11	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

DUNWOD 61760	183.02	48.68	48.72	50.91	55.32	66.04	89.35	78.27	69.66	80.06	78.87	84.44	88.56	76.14	62.39	82.70	82.56	94.68	60.78	49.55	42.00	114.19	61.71	55.40
	10.00	2.51	2.54	2.59	2.72	3.44	4.82	4.39	4.09	4.89	4.99	5.19	5.30	4.41	3.73	5.16	5.49	6.12	4.67	3.81	3.08	7.49	3.89	2.97
	0.68	0.00	0.00	0.00	0.00	0.28	0.69	0.61	0.53	0.64	0.34	0.42	0.62	0.48	0.33	0.59	0.49	-16.03	0.16	0.12	0.11	0.88	0.10	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

GENESE 61753	161.27	41.62	41.48	43.58	47.57	36.69	27.95	23.94	22.09	23.93	43.47	43.28	33.45	32.81	31.10	29.86	57.71	71.55	52.85	43.03	36.53	103.05	50.54	47.37
	-16.47	-4.55	-4.70	-4.74	-5.03	-6.67	-8.97	-7.66	-6.77	-7.10	-6.76	-6.92	-7.07	-6.06	-4.98	-6.88	-6.54	-5.30	-4.39	-3.57	-3.17	-9.71	-5.33	-4.86
	-4.04	0.00	0.00	0.00	0.00	19.52	48.30	42.89	37.24	44.78	23.99	29.47	43.36	33.33	22.90	41.39	13.32	-4.31	-0.97	-0.74	-0.67	-5.19	2.05	0.20
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

H Q 61844	174.35	46.46	46.48	50.28	55.84	65.04	73.54	74.95	41.00	75.96	74.17	79.69	83.97	72.34	59.02	78.11	77.16	71.49	55.57	45.27	38.62	107.28	57.93	52.76
	0.65	0.29	0.30	0.30	0.40	0.32	0.33	0.41	0.25	0.15	-0.05	0.01	0.09	0.14	0.05	-0.02	-0.40	-1.04	-0.70	-0.60	-0.41	-0.29	0.01	0.33
	0.00	0.00	0.00	-4.20	-0.04	-21.11	-33.69	-16.80	-0.81	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
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

HUD VL 61758	182.48	48.52	48.53	50.74	55.16	65.84	89.09	78.05	69.47	79.83	78.66	84.25	88.34	75.95	62.21	82.49	82.44	94.41	60.68	49.46	41.94	114.04	61.55	55.24
	9.46	2.35	2.35	2.42	2.55	3.24	4.55	4.17	3.90	4.65	4.78	4.99	5.09	4.23	3.56	4.94	5.36	6.00	4.58	3.72	3.01	7.35	3.73	2.81
	0.68	0.00	0.00	0.00	0.00	0.28	0.69	0.61	0.53	0.64	0.34	0.42	0.62	0.48	0.33	0.59	0.49	-15.88	0.16	0.12	0.11	0.88	0.10	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

LONGIL 61762	185.80	63.51	79.06	53.12	56.56	67.56	94.31	79.68	72.06	84.14	87.44	86.35	92.21	86.27	85.05	92.92	92.89	99.83	88.43	88.66	87.54	144.68	88.61	85.55
	12.78	3.53	3.78	3.84	3.96	4.97	6.67	5.80	5.51	6.22	6.58	6.68	6.64	5.77	5.04	6.78	6.96	7.43	5.83	4.74	3.77	9.22	5.25	4.33
	0.68	-13.80	-29.11	-0.96	0.00	0.28	-2.42	0.61	-0.44	-2.10	-6.64	0.01	-1.70	-8.29	-21.03	-8.00	-8.36	-19.87	-26.33	-38.05	-44.74	-27.88	-25.44	-28.79
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

MHK VL 61756	174.42	46.22	46.20	48.31	52.56	62.87	85.29	74.54	66.26	76.14	74.72	80.27	84.55	72.74	59.44	78.82	78.49	75.42	56.95	46.37	39.38	108.30	58.16	52.54
	0.72	0.05	0.02	-0.01	-0.05	0.00	0.07	0.04	0.15	0.33	0.51	0.59	0.67	0.54	0.46	0.68	0.93	1.01	0.68	0.50	0.35	0.73	0.25	0.11
	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	-1.88	0.00	0.00	0.00	0.00	0.00	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

MILLWD 61759	182.84	48.62	48.63	50.83	55.26	65.96	89.27	78.20	69.61	80.02	78.82	84.41	88.54	76.13	62.37	82.70	82.58	94.81	60.81	49.57	42.00	114.25	61.68	55.34
	9.81	2.45	2.45	2.51	2.65	3.37	4.73	4.32	4.03	4.84	4.95	5.15	5.28	4.40	3.71	5.13	5.50	6.15	4.70	3.82	3.08	7.55	3.86	2.91
	0.68	0.00	0.00	0.00	0.00	0.28	0.69	0.61	0.53	0.64	0.34	0.42	0.62	0.47	0.32	0.56	0.49	-16.13	0.16	0.12	0.11	0.88	0.09	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

N.Y.C. 61761	183.26	50.66	48.91	51.07	55.49	66.27	89.69	78.56	69.94	80.41	80.24	84.78	88.85	76.41	62.60	82.98	91.13	101.50	72.16	62.88	55.64	125.82	73.08	57.90
	10.24	2.69	2.70	2.75	2.88	3.67	5.16	4.68	4.36	5.24	5.31	5.52	5.60	4.68	3.95	5.44	5.68	6.39	4.88	3.95	3.18	7.80	4.09	3.13
	0.68	-1.80	-0.03	0.00	0.00	0.28	0.69	0.61	0.53	0.64	-0.71	0.42	0.62	0.48	0.33	0.59	-7.88	-22.59	-11.00	-13.07	-13.43	-10.45	-11.08	-2.35
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

NORTH 61755	175.10	46.68	46.69	48.88	53.21	63.50	86.11	75.21	66.63	76.21	74.49	80.08	84.48	72.81	59.37	78.48	77.48	71.61	55.54	45.21	38.59	107.43	58.14	52.94
	1.39	0.51	0.51	0.56	0.60	0.63	0.89	0.72	0.52	0.40	0.27	0.41	0.61	0.61	0.39	0.34	-0.08	-0.92	-0.73	-0.65	-0.45	-0.14	0.23	0.51
	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
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

NPX 61845	181.32	48.28	71.00	62.00	65.00	55.00	30.00	40.21	42.31	78.92	77.60	83.11	87.33	75.21	61.58	81.58	81.34	96.17	59.52	48.59	41.29	112.55	60.84	54.70
	8.14	2.10	2.11	1.68	2.18	0.76	0.84	0.93	1.76	3.60	3.64	3.75	3.94	3.38	2.85	3.90	4.15	4.55	3.37	2.82	2.34	5.65	3.00	2.27
	0.52	0.00	-26.28	-20.20	-15.77	-36.20	-8.10	-17.41	-0.62	0.49	0.26	0.32	0.47	0.37	0.25	0.46	0.37	-19.09	0.13	0.10	0.09	0.67	0.07	0.00
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

O H 61846	102.57	39.10	38.96	41.08	44.84	14.16	15.48	21.76	17.78	21.48	39.71	39.47	30.26	29.85	28.28	26.47	32.69	38.78	36.76	30.54	25.48	32.43	42.33	44.27
	-26.54	-7.07	-7.22	-7.23	-7.77	-2.98	-3.54	-12.72	-6.68	-12.55	-12.13	-12.70	-13.16	-11.25	-9.34	-13.04	-13.11	-11.25	-8.82	-7.17	-6.18	-17.84	-9.24	-7.98
	44.60	0.00	0.00	0.00	0.00	0.89	2.05	40.01	15.47	41.78	22.39	27.50	40.46	31.09	21.36	38.62	31.77	22.50	10.69	8.16	7.37	57.30	6.34	0.18
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

PJM 61847	35.00	37.49	40.29	42.37	46.26	15.01	17.00	46.50	28.53	47.62	55.61	57.81	54.26	30.00	30.00	40.00	52.65	58.10	45.93	37.52	31.36	66.91	47.66	45.79
	-8.98	-10.02	-5.89	-5.95	-6.35	-2.13	-2.01	-8.74	-4.37	-8.09	-7.84	-8.64	-10.15	-5.72	-4.46	-3.22	-1.84	-6.42	-5.20	-4.42	-4.13	-13.09	-7.20	-6.55
	14.04	14.79	0.00	0.00	0.00	0.89	2.05	19.25	7.02	20.10	10.77	13.23	19.47	3.48	0.44	-9.86	-19.58	8.01	5.15	3.93	3.55	27.57	3.05	0.09
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N

WEST 61752	106.92	39.38	39.34	41.44	45.21	36.00	29.73	25.52	23.29	25.59	42.46	42.54	34.08	32.77	30.52	30.50	36.42	42.28	38.60	31.96	26.67	37.93	43.45	44.81
	-25.23	-6.79	-6.84	-6.88	-7.39	-9.90	-13.50	-11.69	-10.44	-11.29	-10.90	-11.51	-12.10	-10.46	-8.55	-11.66	-11.55	-9.76	-7.71	-6.31	-5.50	-16.26	-8.56	-7.45
	41.56	0.00	0.00	0.00	0.00	16.97	41.99	37.28	32.37	38.93	20.86	25.62	37.69	28.97	19.91	35.97	29.60	20.49	9.96	7.60	6.87	53.39	5.91	0.17
	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N