P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/31/2009

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	25.70	25.16	24.81	23.94	25.10	23.75	48.10	43.65	45.76	47.11	45.25	44.36	42.03	41.33	40.03	38.76	38.40	38.41	42.24	49.24	46.20	38.62	33.94	28.66
	1.45	1.38	1.34	1.31	1.31	1.22	2.89	2.86	2.63	2.46	2.40	2.31	2.30	2.23	2.16	2.16	2.24	2.28	2.39	2.87	2.70	2.19	1.86	1.60
	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	24.27	23.90	23.59	22.74	23.94	22.71	45.89	41.25	43.86	45.55	43.62	42.81	40.37	39.69	38.37	37.04	36.59	36.53	40.41	46.88	44.16	37.09	32.56	27.25
	0.02	0.12	0.12	0.11	0.14	0.18	0.68	0.45	0.73	0.89	0.77	0.76	0.64	0.59	0.49	0.44	0.43	0.40	0.56	0.51	0.65	0.66	0.48	0.19
	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	26.16	25.73	25.35	24.55	25.70	24.31	49.32	45.20	47.91	49.48	47.57	46.72	44.18	43.56	42.27	40.78	40.14	40.32	44.51	51.93	48.73	40.48	35.38	29.47
	1.92	1.95	1.88	1.92	1.90	1.78	4.11	4.41	4.79	4.82	4.71	4.67	4.45	4.46	4.39	4.17	3.98	4.19	4.66	5.56	5.22	4.04	3.30	2.41
	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

GENESE 61753	23.25	22.50	22.30	21.56	22.68	21.63	44.89	40.31	42.74	44.66	42.72	41.97	39.53	38.87	37.61	36.24	35.76	35.55	39.49	45.76	43.07	36.32	31.56	26.20
	-0.99	-1.28	-1.17	-1.06	-1.12	-0.90	-0.32	-0.49	-0.39	0.00	-0.13	-0.08	-0.20	-0.23	-0.27	-0.37	-0.40	-0.58	-0.36	-0.60	-0.44	-0.11	-0.51	-0.87
	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	23.73	23.24	22.96	22.08	23.27	33.01	38.25	34.20	41.66	43.23	41.57	40.75	38.46	37.85	36.62	35.40	35.00	34.94	38.49	40.97	39.85	35.11	29.00	28.41
	-0.51	-0.55	-0.52	-0.54	-0.52	-0.47	-1.27	-1.35	-1.47	-1.43	-1.29	-1.30	-1.27	-1.25	-1.25	-1.21	-1.16	-1.19	-1.35	-1.53	-1.52	-1.31	-1.03	-0.70
	0.00	0.00	0.00	0.00	0.00	-10.95	5.69	5.25	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	3.87	2.13	0.01	2.05	-2.05

HUD VL 61758	25.99	25.57	25.23	24.43	25.58	24.20	49.10	45.00	47.57	49.12	47.14	46.34	43.90	43.25	42.00	40.56	39.88	40.03	44.15	51.47	48.38	40.29	35.28	29.31
	1.75	1.78	1.76	1.81	1.78	1.67	3.89	4.20	4.44	4.47	4.29	4.29	4.17	4.15	4.13	3.95	3.72	3.90	4.30	5.10	4.87	3.86	3.21	2.25
	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

LONGIL 61762	49.32	44.00	48.06	47.70	48.47	49.38	54.55	51.70	50.95	51.78	50.90	51.21	50.79	50.66	50.29	50.26	51.09	52.80	56.33	84.21	66.65	55.27	48.97	49.38
	2.74	2.71	2.63	2.67	2.67	2.50	5.47	5.51	5.99	6.03	5.78	5.80	5.52	5.51	5.38	5.12	4.95	5.17	5.74	6.77	6.40	5.06	4.20	3.30
	-22.33	-17.50	-21.96	-22.40	-22.01	-24.35	-3.87	-5.40	-1.83	-1.09	-2.26	-3.36	-5.54	-6.04	-7.04	-8.54	-9.98	-11.50	-10.74	-31.07	-16.75	-13.78	-12.69	-19.01

MHK VL 61756	24.68	24.31	23.99	23.01	24.29	23.14	46.61	41.90	44.50	46.35	44.35	43.48	41.08	40.40	39.05	37.74	37.32	37.04	41.12	47.99	44.94	37.34	32.85	27.61
	0.44	0.52	0.52	0.38	0.50	0.61	1.40	1.10	1.38	1.70	1.50	1.43	1.35	1.29	1.17	1.13	1.16	0.90	1.28	1.62	1.44	0.91	0.77	0.54
	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	26.13	25.71	25.33	24.55	25.70	24.29	49.32	45.12	47.87	49.48	47.48	46.63	44.14	43.49	42.19	40.70	40.03	40.21	44.47	51.84	48.64	40.44	35.32	29.39
	1.89	1.93	1.85	1.92	1.90	1.76	4.11	4.32	4.74	4.82	4.63	4.58	4.41	4.38	4.32	4.10	3.87	4.08	4.62	5.47	5.13	4.01	3.24	2.33
	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.Y.C. 61761	26.40	25.93	25.57	24.75	25.92	24.52	49.64	45.65	48.44	49.99	49.34	48.23	44.70	44.04	43.24	43.09	46.46	42.27	44.97	68.13	49.17	40.92	35.74	29.72
	2.16	2.14	2.09	2.13	2.12	1.98	4.43	4.85	5.30	5.31	5.14	5.13	4.97	4.93	4.81	4.58	4.38	4.59	5.10	5.98	5.66	4.48	3.66	2.65
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.01	-0.02	-1.35	-1.06	-0.01	-0.01	-0.56	-1.91	-5.93	-1.55	-0.02	-15.78	-0.01	-0.01	0.00	0.00

NORTH 61755	23.34	22.76	22.51	21.58	22.82	21.68	43.18	38.72	40.84	42.56	41.01	40.12	37.86	37.19	35.98	34.74	34.42	34.25	37.74	44.28	41.28	34.38	30.47	25.68
	-0.90	-1.02	-0.96	-1.04	-0.98	-0.86	-2.03	-2.08	-2.29	-2.10	-1.84	-1.93	-1.87	-1.92	-1.89	-1.87	-1.74	-1.88	-2.11	-2.09	-2.22	-2.04	-1.60	-1.38
	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	0.01	0.01	0.00	0.00

NPX 61845	25.89	25.33	24.95	24.14	25.27	34.81	42.59	40.02	44.98	47.47	45.68	44.91	42.59	41.96	40.64	39.39	38.84	38.95	42.88	49.89	46.90	39.20	32.80	30.49
	1.65	1.55	1.48	1.52	1.48	1.33	3.07	3.22	3.11	2.81	2.83	2.86	2.86	2.85	2.76	2.78	2.68	2.82	3.03	3.52	3.39	2.77	2.31	1.84
	0.00	0.00	0.00	0.00	0.00	-10.95	5.69	4.00	1.25	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	1.59	-1.59

O H 61846	22.40	21.93	21.69	20.97	22.03	31.83	37.07	32.61	40.19	41.84	40.07	39.32	37.11	36.49	35.30	34.08	33.66	33.60	37.14	42.94	40.50	34.43	28.66	26.73
	-1.84	-1.86	-1.78	-1.65	-1.76	-1.64	-2.44	-2.94	-2.93	-2.81	-2.79	-2.73	-2.62	-2.62	-2.58	-2.53	-2.49	-2.53	-2.71	-3.43	-3.00	-2.00	-1.83	-1.92
	0.00	0.00	0.00	0.00	0.00	-10.95	5.69	5.25	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	1.59	-1.59

PJM 61847	35.00	25.20	24.67	23.91	25.77	41.33	58.66	62.31	46.36	47.96	46.18	45.32	42.55	42.04	40.75	39.24	38.69	38.88	42.88	49.89	47.03	39.24	32.88	35.00
	-0.22	0.90	1.20	1.29	1.24	1.04	2.76	2.73	3.23	3.30	3.13	3.11	2.82	2.93	2.88	2.64	2.53	2.75	3.03	3.52	3.52	2.81	2.25	1.41
	-10.98	-0.51	0.00	0.00	-0.74	-17.76	-10.69	-18.78	0.00	0.00	-0.20	-0.16	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.44	-6.53

WEST 61752	20.00	20.00	20.00	20.00	20.00	21.00	31.54	27.55	26.55	27.00	26.59	26.56	26.39	26.33	26.29	26.17	26.08	25.12	26.32	26.67	26.61	25.50	24.87	24.68
	-1.36	-1.28	-1.22	-1.11	-1.19	-1.15	-0.90	-1.67	-1.38	-1.21	-1.24	-1.22	-1.23	-1.29	-1.33	-1.39	-1.41	-1.45	-1.43	-1.81	-1.44	-0.87	-0.96	-1.27
	2.88	2.50	2.25	1.52	2.60	0.38	12.77	11.58	15.19	16.45	15.02	14.27	12.11	11.49	10.26	9.04	8.66	9.57	12.10	17.89	15.46	10.06	6.25	1.12