P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 04/25/2010

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	34.75	31.86	31.30	30.81	30.70	30.55	30.41	32.50	34.35	35.10	37.90	42.09	41.97	41.40	40.18	39.74	40.59	40.98	40.50	48.02	52.76	44.43	38.23	34.89
	1.37	1.20	1.20	1.10	1.01	0.95	0.91	0.98	1.23	1.48	1.84	2.12	2.23	2.16	2.02	1.96	2.22	2.32	2.29	2.57	2.91	2.24	1.96	1.47
	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	-4.04	-2.88	0.00	0.00	0.00

CENTRL 61754	33.89	31.28	30.54	30.19	30.25	30.34	30.26	32.21	33.58	34.23	36.78	40.65	40.34	39.91	38.84	38.38	39.05	39.20	38.78	42.47	47.83	43.04	37.10	33.92
	0.50	0.61	0.45	0.48	0.56	0.74	0.77	0.69	0.46	0.61	0.72	0.68	0.60	0.67	0.69	0.60	0.69	0.54	0.57	0.58	0.52	0.84	0.83	0.50
	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	-0.48	-0.34	0.00	0.00	0.00

DUNWOD 61760	35.65	32.51	31.93	31.34	31.11	31.14	30.94	33.28	35.17	36.18	39.09	43.73	43.60	42.97	41.71	41.41	42.12	42.45	41.91	48.77	53.99	46.16	39.53	35.72
	2.27	1.84	1.84	1.63	1.43	1.54	1.45	1.77	2.05	2.56	3.03	3.76	3.86	3.73	3.55	3.63	3.76	3.79	3.71	4.31	4.84	3.97	3.26	2.31
	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	-3.06	-2.18	0.00	0.00	0.00

GENESE 61753	32.88	30.42	29.67	29.26	29.36	29.54	29.44	31.05	32.26	33.02	35.48	39.17	38.71	38.42	37.39	36.99	37.56	37.58	37.17	40.40	45.49	41.40	35.94	32.98
	-0.50	-0.25	-0.42	-0.45	-0.33	-0.06	-0.06	-0.47	-0.86	-0.61	-0.58	-0.80	-1.03	-0.82	-0.76	-0.79	-0.81	-1.08	-1.03	-1.37	-1.74	-0.80	-0.33	-0.43
	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	-0.26	0.00	0.00	0.00

H Q 61844	32.65	30.02	29.46	29.12	29.15	29.04	28.96	30.98	32.65	32.72	35.05	38.69	38.47	37.98	36.94	36.57	37.06	37.39	36.94	39.96	45.37	40.80	35.11	32.65
	-0.73	-0.64	-0.63	-0.59	-0.53	-0.56	-0.53	-0.54	-0.56	-0.81	-1.01	-1.28	-1.27	-1.26	-1.22	-1.21	-1.30	-1.28	-1.26	-1.45	-1.60	-1.39	-1.16	-0.77
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.09	0.09	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

HUD VL 61758	35.59	32.47	31.90	31.34	31.17	31.14	31.00	33.25	35.07	36.01	38.87	43.49	43.32	42.65	41.44	41.14	41.81	42.18	41.57	48.38	53.64	45.87	39.35	35.62
	2.20	1.81	1.81	1.63	1.48	1.54	1.50	1.73	1.95	2.39	2.81	3.52	3.58	3.41	3.28	3.36	3.45	3.52	3.36	3.93	4.51	3.67	3.08	2.21
	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	-3.04	-2.17	0.00	0.00	0.00

LONGIL 61762	35.96	32.90	32.56	31.67	30.85	30.82	30.62	33.13	35.24	36.41	39.42	44.96	45.23	43.24	41.97	41.75	43.90	42.84	43.90	49.02	56.00	47.14	40.45	35.49
	2.57	2.24	2.47	1.96	1.16	1.21	1.12	1.61	2.12	2.79	3.35	4.40	4.61	4.00	3.82	3.97	4.22	4.18	4.05	4.55	5.26	4.94	4.17	2.07
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.59	-0.87	0.00	0.00	0.00	-1.32	0.00	-1.64	-3.06	-3.77	-0.01	-0.01	0.00

MHK VL 61756	34.02	31.34	30.69	30.42	30.43	30.40	30.32	32.34	34.01	34.63	37.18	41.09	40.78	40.26	39.23	38.84	39.32	39.74	39.31	43.01	48.74	43.34	37.28	34.09
	0.63	0.67	0.60	0.71	0.74	0.80	0.83	0.82	0.89	1.01	1.12	1.12	1.03	1.02	1.07	1.06	0.96	1.08	1.11	1.16	1.46	1.14	1.02	0.67
	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	-0.45	-0.32	0.00	0.00	0.00

MILLWD 61759	35.59	32.44	31.87	31.29	31.08	31.08	30.91	33.22	35.11	36.14	39.02	43.65	43.44	42.81	41.55	41.29	41.97	42.30	41.76	48.71	53.90	45.99	39.46	35.62
	2.20	1.78	1.78	1.57	1.40	1.48	1.42	1.70	1.99	2.52	2.96	3.68	3.70	3.57	3.40	3.51	3.61	3.63	3.55	4.22	4.74	3.80	3.19	2.21
	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	-3.07	-2.19	0.00	0.00	0.00

N.Y.C. 61761	36.06	32.85	32.23	31.62	31.38	31.41	31.15	33.47	35.44	36.48	39.49	44.21	44.04	43.40	42.17	41.83	42.55	42.92	45.68	51.60	58.00	49.38	40.01	36.13
	2.67	2.18	2.14	1.90	1.69	1.81	1.65	1.95	2.32	2.86	3.43	4.24	4.29	4.16	4.01	4.04	4.18	4.25	4.13	4.80	5.40	4.47	3.74	2.71
	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	-3.35	-5.39	-5.63	-2.71	0.00	0.00

NORTH 61755	31.31	28.89	28.38	28.14	28.17	28.06	28.05	30.16	31.76	32.07	34.22	37.37	37.08	36.61	35.68	35.29	35.45	35.88	35.53	38.43	43.87	39.24	33.77	31.55
	-2.07	-1.78	-1.72	-1.57	-1.51	-1.54	-1.45	-1.36	-1.36	-1.55	-1.84	-2.60	-2.66	-2.63	-2.48	-2.49	-2.92	-2.78	-2.67	-2.98	-3.10	-2.95	-2.50	-1.87
	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

NPX 61845	35.02	32.08	31.51	31.02	30.85	30.76	30.62	32.81	34.64	35.50	38.30	42.69	42.53	41.91	40.71	40.31	41.05	41.41	40.92	48.20	53.06	45.02	38.63	35.22
	1.64	1.41	1.41	1.31	1.16	1.15	1.12	1.29	1.52	1.88	2.24	2.72	2.78	2.67	2.56	2.53	2.69	2.74	2.71	3.19	3.52	2.83	2.36	1.80
	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	-3.60	-2.57	0.00	0.00	0.00

O H 61846	32.25	29.96	29.19	28.73	28.83	29.04	28.88	30.16	30.87	31.60	33.97	37.29	36.92	36.77	35.79	35.44	35.87	35.61	35.22	38.15	42.62	39.79	34.97	32.08
	-1.14	-0.71	-0.90	-0.98	-0.86	-0.56	-0.62	-1.36	-2.25	-2.02	-2.09	-2.68	-2.82	-2.47	-2.37	-2.34	-2.49	-3.05	-2.98	-3.69	-4.65	-2.41	-1.31	-1.34
	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	-0.43	-0.30	0.00	0.00	0.00

PJM 61847	33.38	31.74	31.09	30.54	30.46	30.05	30.44	32.56	34.18	35.00	37.79	42.09	41.89	41.32	40.18	39.82	40.51	40.71	40.19	45.97	50.28	44.51	38.30	34.69
	0.00	1.07	0.99	0.83	0.77	0.44	0.94	1.04	1.06	1.38	1.73	2.12	2.15	2.08	2.02	2.04	2.15	2.05	1.99	2.36	1.74	2.32	2.03	1.27
	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	-2.20	-1.57	0.00	0.00	0.00

WEST 61752	32.92	30.51	29.73	29.24	29.36	29.63	29.53	30.95	31.73	32.51	34.94	38.41	38.03	37.83	36.82	36.42	36.90	36.73	36.29	39.49	44.21	41.02	35.87	32.82
	-0.47	-0.15	-0.36	-0.48	-0.33	0.03	0.03	-0.57	-1.39	-1.11	-1.12	-1.56	-1.71	-1.41	-1.34	-1.36	-1.46	-1.93	-1.91	-2.40	-3.10	-1.18	-0.40	-0.60
	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	-0.48	-0.34	0.00	0.00	0.00