P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 05/03/2007

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	61.76	48.61	39.82	35.46	40.66	52.19	79.04	87.71	79.31	79.70	80.42	80.27	75.48	74.55	75.34	74.04	71.44	71.71	73.12	79.19	90.36	71.89	64.38	61.75
	1.63	1.62	1.51	1.55	1.60	1.90	2.44	2.66	3.11	3.64	3.80	3.93	3.99	4.33	3.99	4.22	4.16	3.71	3.07	3.19	3.79	3.24	2.12	1.75
	-28.10	-15.31	-9.29	-4.65	-8.82	-15.11	-28.77	-39.10	-29.05	-24.02	-20.79	-20.19	-16.04	-11.78	-15.87	-10.33	-8.72	-10.90	-22.14	-25.39	-26.40	-12.79	-22.31	-25.03

CENTRL 61754	32.48	30.53	27.94	28.18	30.04	35.51	50.28	50.98	51.01	55.26	58.50	58.77	57.57	60.21	57.89	60.95	59.87	57.79	49.91	52.90	62.67	56.58	41.77	36.75
	-1.28	-1.33	-1.19	-1.14	-1.21	-1.41	-1.77	-0.74	-0.24	-0.10	-0.17	-0.11	0.06	0.29	0.33	0.18	0.29	-0.29	-0.29	-0.40	-0.54	-0.67	-0.80	-1.15
	-1.73	-0.17	-0.10	-0.06	-1.02	-1.74	-4.22	-5.77	-4.10	-3.33	-2.84	-2.73	-2.07	-1.47	-2.08	-1.28	-1.02	-0.97	-2.28	-2.69	-3.04	-1.39	-2.61	-2.93

DUNWOD 61760	56.07	45.90	38.48	35.28	39.46	49.80	74.37	80.94	94.29	99.94	104.26	106.94	109.94	107.46	105.52	104.28	105.61	102.44	94.53	94.64	97.03	90.61	61.37	57.46
	3.01	2.79	2.53	2.55	2.60	3.27	4.83	5.42	5.89	6.66	7.03	7.13	7.15	7.72	7.38	7.85	7.79	7.19	5.94	6.23	7.34	6.70	4.63	3.67
	-21.04	-11.42	-6.93	-3.47	-6.63	-11.35	-21.71	-29.57	-41.26	-41.24	-41.40	-43.66	-47.34	-41.29	-42.66	-36.94	-39.26	-38.14	-40.67	-37.80	-29.52	-28.05	-16.78	-18.82

GENESE 61753	29.49	27.95	25.69	26.20	26.88	31.21	42.16	46.92	47.47	51.13	54.63	55.07	53.97	56.40	54.17	57.35	56.13	54.21	46.84	49.29	58.01	52.85	38.62	34.06
	-3.20	-3.17	-2.99	-2.90	-3.08	-3.52	-5.12	-3.81	-3.11	-3.69	-3.57	-3.37	-3.22	-3.27	-3.05	-3.21	-3.28	-3.65	-2.88	-3.44	-4.51	-4.08	-3.36	-3.18
	-0.67	0.57	0.34	0.17	0.27	0.45	0.55	-4.79	-3.43	-2.79	-2.38	-2.29	-1.73	-1.23	-1.74	-1.07	-0.85	-0.76	-1.79	-2.11	-2.35	-1.08	-2.02	-2.27

H Q 61844	31.77	31.44	28.79	29.00	29.99	51.00	56.19	20.00	46.20	50.79	54.54	54.80	54.01	56.27	53.98	56.25	56.24	55.62	46.72	49.40	58.67	54.51	19.50	54.25
	-0.26	-0.25	-0.23	-0.26	-0.24	-0.32	-0.43	-0.87	-1.08	-1.25	-1.28	-1.35	-1.44	-1.58	-1.50	-1.61	-1.58	-1.48	-1.20	-1.21	-1.50	-1.34	-0.76	-0.42
	0.00	0.00	0.00	0.00	0.00	-16.13	-8.79	25.07	-0.14	0.00	0.00	0.00	0.00	0.60	0.00	1.63	0.74	0.00	0.00	0.00	0.00	0.00	19.70	-19.70

HUD VL 61758	55.71	45.64	38.31	35.13	39.26	49.54	73.97	80.30	88.87	93.49	97.17	99.07	100.35	98.53	97.01	96.15	96.62	94.18	87.87	89.41	93.93	85.27	60.87	57.00
	2.82	2.63	2.41	2.43	2.45	3.10	4.59	5.01	5.56	6.30	6.70	6.74	6.82	7.31	6.93	7.38	7.38	6.80	5.61	5.92	6.92	6.26	4.28	3.36
	-20.87	-11.32	-6.87	-3.44	-6.57	-11.26	-21.55	-29.35	-36.17	-35.16	-34.64	-36.18	-38.08	-32.78	-34.60	-29.29	-30.68	-30.29	-34.35	-32.87	-26.83	-23.16	-16.64	-18.67

LONGIL 61762	84.78	84.24	80.00	61.91	68.46	82.69	86.04	93.86	99.78	102.78	109.99	110.60	111.63	109.41	107.43	106.66	107.64	106.58	105.80	111.27	150.00	112.45	95.63	86.87
	4.07	3.87	3.54	3.57	3.66	4.47	6.41	6.94	7.50	8.33	8.99	8.93	8.82	9.64	9.26	9.87	9.78	9.14	7.43	7.85	9.21	8.43	5.83	4.76
	-48.69	-48.68	-47.43	-29.08	-34.57	-43.04	-31.80	-40.98	-45.14	-42.42	-45.17	-45.52	-47.36	-41.32	-42.69	-37.30	-39.30	-40.34	-50.45	-52.81	-80.62	-48.16	-49.84	-47.14

MHK VL 61756	33.71	32.24	29.30	29.38	30.87	36.38	50.99	50.97	51.35	55.80	59.32	59.46	58.20	60.76	57.96	61.38	60.25	58.20	49.77	53.06	62.88	57.46	42.00	36.88
	0.00	-0.10	-0.12	-0.09	-0.06	0.00	0.00	0.78	1.18	1.30	1.40	1.29	1.22	1.23	0.94	0.95	0.94	0.46	0.34	0.66	0.66	0.67	0.28	-0.07
	-1.68	-0.65	-0.39	-0.20	-0.70	-1.19	-3.16	-4.24	-3.03	-2.46	-2.10	-2.02	-1.53	-1.08	-1.54	-0.95	-0.75	-0.65	-1.51	-1.78	-2.05	-0.94	-1.76	-1.98

MILLWD 61759	56.29	46.00	38.56	35.32	39.54	49.94	74.62	81.28	94.07	99.58	103.81	106.35	109.13	106.69	104.83	103.59	104.81	101.75	94.14	94.43	97.08	90.26	61.52	57.61
	2.98	2.76	2.53	2.55	2.60	3.27	4.83	5.42	5.94	6.71	7.09	7.13	7.15	7.72	7.38	7.85	7.79	7.19	5.99	6.28	7.40	6.70	4.59	3.60
	-21.29	-11.55	-7.01	-3.51	-6.70	-11.49	-21.96	-29.91	-40.99	-40.83	-40.89	-43.07	-46.53	-40.53	-41.98	-36.25	-38.46	-37.45	-40.23	-37.54	-29.51	-27.71	-16.97	-19.04

N.Y.C. 61761	56.31	46.13	38.66	35.46	39.65	50.03	74.76	81.27	94.40	100.00	104.32	107.00	110.00	107.58	105.58	104.34	105.67	102.44	96.84	96.84	109.69	92.80	68.46	57.76
	3.23	3.01	2.70	2.72	2.78	3.48	5.21	5.74	5.99	6.71	7.09	7.19	7.21	7.83	7.43	7.91	7.85	7.19	5.99	6.28	7.58	7.09	4.99	3.95
	-21.05	-11.43	-6.94	-3.47	-6.63	-11.36	-21.72	-29.59	-41.27	-41.25	-41.41	-43.66	-47.34	-41.30	-42.67	-36.95	-39.27	-38.14	-42.93	-39.95	-41.94	-29.85	-23.51	-18.83

NORTH 61755	31.49	31.06	28.52	28.70	29.75	34.62	47.35	45.16	46.20	50.89	54.66	54.80	53.84	56.52	53.54	57.58	56.63	55.33	46.53	49.50	58.49	54.34	39.12	34.38
	-0.42	-0.51	-0.44	-0.53	-0.48	-0.56	-0.48	-0.78	-0.94	-1.14	-1.17	-1.35	-1.61	-1.93	-1.94	-1.90	-1.93	-1.77	-1.39	-1.11	-1.68	-1.51	-0.84	-0.59
	0.12	0.12	0.07	0.04	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	0.00	0.00	0.00

NPX 61845	59.10	47.23	39.10	35.25	39.98	50.89	76.57	83.94	83.91	85.96	88.00	88.85	86.96	85.43	85.25	84.08	82.92	82.00	80.00	83.88	91.71	78.00	62.67	59.69
	2.02	1.90	1.80	1.84	1.87	2.22	3.01	3.17	3.68	4.11	4.30	4.38	4.44	4.73	4.49	4.82	4.74	4.34	3.64	3.85	4.45	4.02	2.80	2.38
	-25.06	-13.63	-8.27	-4.14	-7.87	-13.49	-25.73	-34.83	-33.09	-29.82	-27.87	-28.32	-27.07	-22.25	-25.28	-19.78	-19.62	-20.56	-28.44	-29.42	-27.08	-18.13	-19.92	-22.34

O H 61846	28.62	26.87	24.62	24.99	25.59	29.66	37.81	47.11	45.95	48.70	51.99	52.68	51.59	53.88	51.91	54.93	53.79	51.96	45.52	47.68	55.76	50.89	37.54	32.90
	-4.64	-4.60	-4.27	-4.21	-4.57	-5.38	-7.94	-6.25	-5.23	-6.50	-6.53	-6.06	-5.82	-5.96	-5.55	-5.77	-5.74	-6.05	-4.55	-5.47	-7.22	-6.26	-4.83	-4.79
	-1.24	0.23	0.13	0.06	0.08	0.14	2.08	-7.41	-4.04	-3.17	-2.70	-2.59	-1.96	-1.39	-1.98	-1.22	-0.97	-0.92	-2.15	-2.53	-2.81	-1.29	-2.42	-2.71

PJM 61847	30.54	28.90	26.30	26.30	27.73	30.59	49.18	50.72	51.00	55.44	57.64	57.97	57.11	59.75	58.04	60.70	59.72	57.54	49.97	53.00	62.69	55.41	42.56	34.79
	-3.55	-3.90	-3.40	-3.31	-3.54	-3.98	-4.93	-2.99	-1.89	-1.14	-2.07	-1.91	-1.16	-0.70	-0.28	-0.54	-0.23	-1.03	-1.39	-1.67	-1.99	-2.57	-2.56	-3.18
	-2.07	-1.11	-0.67	-0.34	-1.03	0.62	-6.28	-7.76	-5.74	-4.55	-3.88	-3.73	-2.82	-2.00	-2.84	-1.75	-1.39	-1.47	-3.44	-4.06	-4.50	-2.13	-5.16	-3.00

WEST 61752	29.26	27.30	25.00	25.29	26.00	30.27	41.22	46.47	47.15	50.40	53.60	54.23	53.08	55.45	53.56	56.46	55.27	53.49	46.76	49.13	57.45	52.03	38.44	33.64
	-4.39	-4.41	-4.03	-3.98	-4.32	-5.07	-7.22	-5.38	-4.20	-5.05	-5.14	-4.72	-4.49	-4.50	-4.05	-4.34	-4.33	-4.63	-3.55	-4.30	-5.84	-5.25	-4.20	-4.34
	-1.62	-0.01	-0.01	-0.01	-0.09	-0.15	-0.62	-5.90	-4.20	-3.42	-2.91	-2.80	-2.12	-1.50	-2.13	-1.31	-1.04	-1.02	-2.39	-2.82	-3.11	-1.43	-2.68	-3.00