P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 04/18/2010

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	32.15	29.23	27.15	26.99	26.99	28.58	27.53	31.84	34.89	35.58	37.00	39.46	38.78	37.79	35.58	35.40	35.44	35.89	37.47	44.12	48.51	42.38	35.53	32.11
	1.59	1.23	1.19	1.09	1.11	1.15	1.19	1.25	1.50	1.95	2.03	2.37	2.16	2.04	1.92	1.81	1.85	2.00	2.02	2.65	2.70	2.25	1.85	1.24
	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	-0.70	0.00	0.00	0.00	0.00

CENTRL 61754	31.05	28.44	26.51	26.42	26.42	27.95	26.90	31.16	33.75	34.10	35.57	37.60	37.17	36.14	34.13	33.99	33.96	34.36	35.94	41.55	46.64	41.10	34.52	31.49
	0.49	0.45	0.55	0.52	0.54	0.52	0.55	0.58	0.37	0.47	0.59	0.52	0.55	0.39	0.47	0.40	0.37	0.47	0.50	0.69	0.82	0.96	0.84	0.62
	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	-0.08	0.00	0.00	0.00	0.00

DUNWOD 61760	33.00	29.98	27.65	27.49	27.51	29.21	28.03	32.51	35.99	36.82	38.36	40.98	40.28	39.33	36.92	36.82	36.82	37.24	39.03	45.58	50.94	44.15	36.84	33.22
	2.44	1.99	1.69	1.58	1.63	1.78	1.69	1.93	2.60	3.19	3.39	3.89	3.66	3.58	3.27	3.22	3.22	3.35	3.58	4.28	5.13	4.01	3.17	2.35
	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	-0.53	0.00	0.00	0.00	0.00

GENESE 61753	29.73	27.16	25.47	25.62	25.44	26.88	25.79	29.88	32.18	32.58	34.10	35.97	35.59	34.68	32.72	32.55	32.48	32.91	34.38	39.62	44.57	39.57	33.41	30.38
	-0.83	-0.84	-0.49	-0.28	-0.44	-0.55	-0.55	-0.70	-1.20	-1.04	-0.87	-1.11	-1.03	-1.07	-0.94	-1.04	-1.11	-0.98	-1.06	-1.22	-1.24	-0.56	-0.27	-0.49
	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	-0.06	0.00	0.00	0.00	0.00

H Q 61844	29.70	27.35	25.34	25.36	25.28	26.82	25.74	30.00	32.65	32.65	33.89	35.82	35.48	34.68	32.65	32.65	32.65	32.84	34.38	39.35	44.16	38.58	32.65	30.13
	-0.86	-0.64	-0.62	-0.54	-0.60	-0.60	-0.61	-0.58	-0.73	-0.98	-1.08	-1.26	-1.14	-1.07	-1.01	-0.94	-0.94	-1.05	-1.06	-1.43	-1.65	-1.40	-1.18	-0.74
	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	0.15	-0.15	0.00

HUD VL 61758	32.73	29.79	27.49	27.36	27.38	29.07	27.87	32.36	35.79	36.58	38.12	40.68	39.95	39.04	36.66	36.55	36.51	37.01	38.71	45.30	50.62	43.86	36.64	33.04
	2.17	1.79	1.53	1.45	1.50	1.65	1.53	1.77	2.40	2.96	3.15	3.60	3.33	3.29	3.00	2.96	2.92	3.12	3.26	4.00	4.81	3.73	2.96	2.16
	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	-0.52	0.00	0.00	0.00	0.00

LONGIL 61762	45.24	30.92	28.51	28.13	28.18	29.84	28.71	33.43	37.07	46.46	48.01	48.94	48.94	47.96	47.44	47.40	47.72	47.47	48.54	55.41	65.00	49.96	46.33	35.59
	3.45	2.91	2.54	2.23	2.30	2.41	2.37	2.84	3.67	4.27	4.48	5.01	4.76	4.61	4.24	4.13	4.17	4.34	4.61	5.50	6.46	5.18	4.04	3.21
	-11.23	-0.01	-0.01	0.00	0.00	0.00	0.00	0.00	-0.01	-8.56	-8.56	-6.86	-7.57	-7.60	-9.54	-9.68	-9.96	-9.25	-8.49	-9.12	-12.73	-4.65	-8.61	-1.51

MHK VL 61756	31.23	28.67	26.56	26.37	26.53	28.14	27.05	31.47	34.35	34.77	36.16	38.27	37.75	36.82	34.70	34.60	34.56	34.94	36.62	42.16	47.28	41.42	34.59	31.65
	0.67	0.67	0.60	0.47	0.65	0.71	0.71	0.89	0.97	1.14	1.19	1.19	1.14	1.07	1.04	1.01	0.97	1.05	1.17	1.30	1.47	1.28	0.91	0.77
	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	-0.08	0.00	0.00	0.00	0.00

MILLWD 61759	32.70	29.79	27.44	27.33	27.36	29.04	27.87	32.30	35.82	36.62	38.12	40.72	39.99	39.08	36.66	36.55	36.55	37.01	38.74	45.34	50.80	43.86	36.64	33.10
	2.14	1.79	1.48	1.42	1.48	1.62	1.53	1.71	2.44	2.99	3.15	3.63	3.37	3.32	3.00	2.96	2.96	3.12	3.30	4.04	4.99	3.73	2.96	2.22
	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	-0.53	0.00	0.00	0.00	0.00

N.Y.C. 61761	33.40	30.30	27.91	27.75	27.77	29.51	28.29	32.75	36.22	37.12	38.75	41.39	40.68	39.72	37.33	37.15	37.15	37.62	39.39	46.04	51.44	44.63	37.25	33.57
	2.84	2.30	1.95	1.84	1.89	2.08	1.95	2.17	2.84	3.50	3.78	4.30	4.06	3.97	3.67	3.56	3.56	3.73	3.93	4.73	5.59	4.49	3.57	2.69
	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	-0.53	-0.04	0.00	0.00	0.00

NORTH 61755	28.08	26.18	24.20	24.46	24.22	25.75	24.68	29.15	31.58	31.64	32.73	34.56	34.31	33.71	31.64	31.54	31.58	31.82	33.32	37.76	42.38	37.16	30.68	28.93
	-2.48	-1.82	-1.77	-1.45	-1.66	-1.67	-1.66	-1.44	-1.80	-1.98	-2.24	-2.52	-2.31	-2.04	-2.02	-2.05	-2.02	-2.07	-2.13	-3.02	-3.44	-2.97	-3.00	-1.95
	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

NPX 61845	32.36	29.45	27.23	27.10	27.10	28.74	27.63	31.99	35.25	35.95	37.38	39.90	39.22	38.25	35.98	35.81	35.84	36.26	37.86	44.50	49.25	42.71	36.12	32.45
	1.80	1.46	1.27	1.19	1.22	1.32	1.29	1.41	1.87	2.32	2.41	2.82	2.60	2.50	2.32	2.22	2.25	2.37	2.41	3.10	3.44	2.73	2.29	1.57
	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	-0.62	0.00	0.15	-0.15	0.00

O H 61846	28.78	26.37	25.00	25.00	24.97	26.19	25.00	28.90	30.21	30.67	32.10	33.82	33.47	32.64	30.77	30.60	30.53	30.91	32.26	37.02	41.46	37.41	32.31	29.21
	-1.77	-1.62	-0.96	-0.91	-0.91	-1.23	-1.34	-1.68	-3.17	-2.96	-2.87	-3.26	-3.15	-3.11	-2.89	-2.99	-3.06	-2.98	-3.19	-3.83	-4.35	-2.57	-1.52	-1.67
	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	-0.07	0.00	0.15	-0.15	0.00

PJM 61847	30.22	28.72	26.82	26.68	26.71	28.30	27.19	31.50	34.45	31.57	36.62	38.94	38.34	37.40	35.21	35.07	35.03	35.48	36.90	39.79	48.33	42.11	35.61	32.02
	-0.34	0.73	0.86	0.78	0.83	0.88	0.84	0.92	1.07	-2.05	1.64	1.85	1.72	1.64	1.55	1.48	1.44	1.59	1.45	-1.35	2.52	2.13	1.78	1.14
	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	-0.36	0.00	0.15	-0.15	0.00

WEST 61752	29.40	26.82	25.42	25.36	25.36	26.66	25.50	29.48	31.05	31.54	33.05	34.78	34.42	33.57	31.64	31.44	31.37	31.82	33.14	38.21	42.88	38.61	32.94	29.83
	-1.16	-1.18	-0.55	-0.54	-0.52	-0.77	-0.84	-1.10	-2.34	-2.08	-1.92	-2.30	-2.20	-2.18	-2.02	-2.15	-2.22	-2.07	-2.30	-2.65	-2.93	-1.53	-0.74	-1.05
	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	-0.08	0.00	0.00	0.00	0.00