P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/21/2009

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	33.29	30.63	27.37	26.27	26.42	40.16	44.00	42.51	51.85	55.94	54.98	54.71	53.18	51.22	48.98	48.38	48.37	50.12	56.05	61.75	55.56	54.21	33.23	41.63
	1.56	1.62	1.52	1.51	1.50	0.74	1.20	1.47	0.95	1.54	1.37	1.22	0.78	0.70	0.69	0.69	0.71	0.63	0.75	1.05	0.85	0.68	1.73	1.46
	-2.82	-0.64	-0.07	-0.07	0.00	-20.52	-15.48	-8.34	-28.40	-18.54	-19.46	-21.50	-28.04	-27.90	-26.11	-26.27	-26.17	-30.97	-33.83	-30.81	-28.22	-32.21	-0.07	-13.61

CENTRL 61754	28.59	27.88	25.37	24.28	24.77	21.22	28.86	33.24	25.39	37.22	35.59	33.77	27.08	25.36	24.71	24.06	24.09	21.72	24.93	32.85	29.32	24.75	30.75	27.57
	-0.64	-0.57	-0.41	-0.42	-0.15	-0.06	-0.25	-0.43	-0.41	-0.72	-0.75	-0.64	-0.49	-0.45	-0.47	-0.39	-0.41	-0.35	-0.43	-0.54	-0.40	-0.28	-0.69	-0.56
	-0.32	-0.07	-0.01	-0.01	0.00	-2.38	-1.80	-0.97	-3.30	-2.09	-2.19	-2.42	-3.21	-3.20	-3.00	-3.02	-3.01	-3.56	-3.89	-3.49	-3.23	-3.70	-0.01	-1.56

DUNWOD 61760	33.68	31.28	27.95	26.74	26.94	35.91	41.09	41.57	46.22	53.25	52.07	51.33	47.91	45.94	44.07	43.34	43.29	43.79	49.25	56.14	50.49	47.88	34.53	39.50
	2.60	2.41	2.11	2.00	2.02	1.21	1.86	2.45	1.85	3.16	2.97	2.82	2.00	1.88	1.82	1.71	1.68	1.46	1.76	2.57	2.30	1.79	3.05	2.47
	-2.17	-0.49	-0.05	-0.05	0.00	-15.80	-11.92	-6.42	-21.87	-14.24	-14.95	-16.52	-21.56	-21.45	-20.08	-20.20	-20.12	-23.81	-26.01	-23.68	-21.70	-24.76	-0.05	-10.47

GENESE 61753	26.13	25.78	23.80	22.89	23.45	19.81	26.91	31.32	23.10	31.86	30.25	28.14	24.38	23.04	22.87	22.38	22.38	20.04	22.88	27.51	25.90	22.69	28.39	23.87
	-2.72	-2.58	-1.98	-1.80	-1.47	-0.87	-1.75	-2.09	-1.87	-3.05	-2.90	-2.75	-1.80	-1.65	-1.57	-1.33	-1.38	-1.17	-1.52	-2.27	-1.96	-1.43	-3.05	-2.39
	0.05	0.01	-0.01	-0.01	0.00	-1.78	-1.34	-0.72	-2.46	0.95	0.99	1.10	-1.83	-2.08	-2.27	-2.28	-2.27	-2.69	-2.93	0.12	-1.37	-2.79	-0.01	0.30

H Q 61844	28.59	28.06	25.42	24.37	24.45	15.94	23.61	28.04	19.93	32.24	31.02	28.26	21.48	19.94	19.78	18.58	18.96	15.95	18.79	26.21	22.35	17.91	31.08	26.27
	-0.32	-0.31	-0.36	-0.32	-0.47	-2.14	-3.09	-4.32	-1.44	-2.87	-2.36	-2.88	-1.75	-1.56	-1.35	-1.80	-1.48	-1.33	-1.33	-2.45	-3.02	-2.13	-0.35	-0.29
	0.00	0.00	0.00	0.00	0.00	0.82	0.62	0.33	1.13	0.74	0.78	0.86	1.12	1.11	1.04	1.05	1.04	1.24	1.35	1.23	1.13	1.28	0.00	0.00

HUD VL 61758	33.30	31.01	27.74	26.52	26.74	35.42	40.67	41.32	45.58	52.69	51.50	50.73	47.21	45.26	43.43	42.69	42.64	43.06	48.41	55.32	49.72	47.10	34.34	38.94
	2.28	2.16	1.91	1.78	1.82	1.10	1.72	2.35	1.73	2.94	2.77	2.62	1.83	1.72	1.66	1.56	1.53	1.31	1.57	2.33	2.07	1.62	2.86	2.18
	-2.11	-0.48	-0.05	-0.05	0.00	-15.42	-11.64	-6.27	-21.35	-13.89	-14.58	-16.11	-21.03	-20.93	-19.58	-19.70	-19.63	-23.23	-25.37	-23.09	-21.16	-24.16	-0.05	-10.20

LONGIL 61762	34.26	32.04	28.64	27.34	27.59	36.33	41.59	42.29	46.90	54.52	53.14	52.36	48.68	46.48	44.49	43.70	43.62	44.26	50.20	57.08	54.85	49.87	35.55	40.17
	3.18	3.18	2.81	2.59	2.67	1.63	2.35	3.17	2.52	4.41	4.03	3.84	2.75	2.40	2.22	2.06	2.00	1.91	2.41	3.50	3.07	2.41	4.05	3.13
	-2.17	-0.49	-0.06	-0.06	0.00	-15.81	-11.93	-6.43	-21.88	-14.25	-14.95	-16.53	-21.58	-21.47	-20.09	-20.21	-20.13	-23.83	-26.32	-23.69	-25.28	-26.13	-0.06	-10.47

MHK VL 61756	29.55	28.81	26.10	24.89	25.32	21.27	29.28	33.65	26.01	38.25	36.69	34.62	27.59	25.77	25.17	24.32	24.43	21.89	25.29	33.39	29.60	24.80	31.69	28.51
	0.32	0.37	0.31	0.20	0.40	0.02	0.19	0.00	0.25	0.47	0.51	0.38	0.27	0.20	0.22	0.11	0.17	0.09	0.24	0.27	0.13	0.06	0.25	0.37
	-0.33	-0.07	-0.01	-0.01	0.00	-2.35	-1.77	-0.96	-3.26	-1.93	-2.03	-2.24	-2.96	-2.95	-2.77	-2.78	-2.77	-3.28	-3.58	-3.23	-2.98	-3.41	-0.01	-1.58

MILLWD 61759	33.57	31.19	27.87	26.67	26.87	35.91	41.11	41.53	46.25	53.24	52.07	51.33	47.93	45.97	44.10	43.36	43.29	43.81	49.32	56.19	50.48	47.93	34.41	39.43
	2.49	2.33	2.04	1.93	1.94	1.15	1.83	2.39	1.80	3.08	2.90	2.75	1.92	1.81	1.75	1.65	1.59	1.37	1.72	2.51	2.20	1.73	2.92	2.36
	-2.17	-0.50	-0.06	-0.06	0.00	-15.86	-11.96	-6.45	-21.95	-14.31	-15.01	-16.59	-21.65	-21.55	-20.16	-20.28	-20.21	-23.92	-26.12	-23.78	-21.79	-24.87	-0.06	-10.50

N.Y.C. 61761	33.94	31.50	28.10	26.89	27.09	35.95	41.15	41.64	46.31	53.37	52.24	51.52	48.09	46.11	44.21	43.45	43.45	43.93	49.38	56.33	50.66	48.04	34.82	39.80
	2.86	2.64	2.27	2.15	2.17	1.25	1.91	2.52	1.94	3.26	3.14	3.01	2.17	2.04	1.95	1.82	1.83	1.59	1.89	2.75	2.46	1.94	3.33	2.76
	-2.17	-0.49	-0.05	-0.05	0.00	-15.81	-11.92	-6.43	-21.87	-14.25	-14.95	-16.52	-21.57	-21.46	-20.08	-20.20	-20.13	-23.82	-26.02	-23.68	-21.70	-24.77	-0.06	-10.47

NORTH 61755	28.18	27.61	24.98	23.82	23.90	15.93	23.56	27.93	20.01	32.29	31.06	28.27	21.54	20.00	19.86	18.62	19.02	16.04	18.89	26.28	22.33	17.94	30.61	25.84
	-0.72	-0.77	-0.80	-0.86	-1.02	-2.19	-3.17	-4.45	-1.42	-2.87	-2.36	-2.91	-1.75	-1.56	-1.33	-1.82	-1.48	-1.31	-1.31	-2.45	-3.10	-2.18	-0.82	-0.72
	0.00	0.00	0.00	0.00	0.00	0.78	0.59	0.32	1.07	0.70	0.73	0.81	1.06	1.05	0.98	0.99	0.99	1.17	1.27	1.16	1.06	1.21	0.00	0.00

NPX 61845	33.33	30.77	27.54	26.43	26.62	38.27	42.70	41.95	49.26	54.34	53.41	52.95	50.68	48.71	46.64	46.00	46.00	47.22	52.88	58.95	53.10	47.00	37.80	40.58
	1.88	1.82	1.70	1.68	1.69	0.87	1.42	1.73	1.15	1.79	1.74	1.60	1.07	0.97	0.95	0.92	0.95	0.81	0.94	1.32	1.19	0.94	2.04	1.75
	-2.54	-0.58	-0.06	-0.06	0.00	-18.50	-13.96	-7.52	-25.61	-16.69	-17.52	-19.36	-25.25	-25.12	-23.51	-23.65	-23.56	-27.89	-30.46	-27.74	-25.41	-24.74	-4.33	-12.27

O H 61846	24.09	23.72	21.97	21.17	21.96	18.95	24.96	29.00	21.30	27.95	26.65	25.00	22.45	21.40	21.20	20.95	20.97	18.95	21.46	25.00	23.95	21.30	26.00	22.24
	-4.80	-4.65	-3.82	-3.53	-2.97	-2.04	-3.93	-4.54	-4.10	-7.17	-6.73	-6.14	-4.14	-3.71	-3.64	-3.15	-3.18	-2.72	-3.46	-5.17	-4.32	-3.31	-5.44	-4.20
	0.02	0.00	-0.01	-0.01	0.00	-2.09	-1.58	-0.85	-2.90	0.73	0.77	0.85	-2.23	-2.50	-2.66	-2.68	-2.67	-3.15	-3.45	-0.28	-1.78	-3.28	-0.01	0.12

PJM 61847	28.57	29.56	26.62	25.49	25.82	30.19	36.39	38.26	38.42	46.38	45.06	43.92	39.95	38.18	36.77	36.11	36.07	35.65	40.18	46.86	42.34	39.28	31.75	34.48
	-1.79	0.85	0.80	0.77	0.90	0.25	0.74	1.08	0.63	1.04	0.96	0.93	0.63	0.63	0.55	0.56	0.52	0.48	0.52	0.93	0.87	0.64	0.28	0.88
	-1.46	-0.33	-0.04	-0.04	0.00	-11.05	-8.34	-4.49	-15.29	-9.49	-9.96	-11.00	-14.96	-14.94	-14.04	-14.12	-14.07	-16.65	-18.19	-16.04	-14.97	-17.31	-0.04	-7.05

WEST 61752	25.11	24.67	22.80	21.93	22.71	19.82	26.21	30.42	22.65	30.15	28.69	26.99	23.87	22.71	22.35	22.08	22.08	20.00	22.76	27.02	25.58	22.57	27.20	23.40
	-3.84	-3.72	-2.99	-2.77	-2.22	-1.46	-2.90	-3.24	-3.15	-5.45	-5.19	-4.70	-3.17	-2.83	-2.86	-2.40	-2.45	-2.11	-2.64	-3.83	-3.18	-2.50	-4.24	-3.35
	-0.04	-0.02	-0.01	-0.01	0.00	-2.38	-1.80	-0.97	-3.29	0.26	0.27	0.30	-2.69	-2.93	-3.03	-3.05	-3.04	-3.60	-3.93	-0.95	-2.27	-3.74	-0.01	-0.19