P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/24/2009

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	37.32	36.83	36.30	34.80	37.54	41.66	53.14	52.46	53.19	57.32	52.93	51.97	48.27	47.46	45.25	44.71	44.79	44.62	53.26	64.01	56.35	47.41	41.58	41.52
	1.60	1.53	1.50	2.00	1.92	2.54	2.96	3.11	3.29	3.40	3.04	2.90	2.77	2.77	2.56	2.61	2.65	2.92	3.39	3.91	3.34	2.81	2.21	2.46
	-7.68	-9.38	-9.45	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.01

CENTRL 61754	28.69	26.83	26.25	33.26	36.12	39.90	51.89	50.64	50.94	55.27	51.04	50.05	46.36	45.54	43.46	42.77	42.77	42.08	50.52	61.31	54.07	45.45	39.85	39.36
	-0.22	-0.16	-0.18	0.46	0.50	0.78	1.71	1.28	1.05	1.35	1.15	0.98	0.86	0.85	0.77	0.67	0.63	0.38	0.65	1.20	1.06	0.85	0.47	0.31
	-0.88	-1.07	-1.08	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	36.43	35.35	34.74	35.58	38.50	42.80	55.00	54.83	55.78	60.12	55.54	54.73	50.59	49.70	47.46	46.89	46.83	46.63	55.66	68.52	61.31	52.31	43.55	42.88
	2.50	2.23	2.13	2.79	2.88	3.68	4.82	5.48	5.89	6.20	5.69	5.69	5.14	5.01	4.78	4.80	4.72	4.92	5.79	6.97	6.41	5.35	4.17	3.83
	-5.90	-7.20	-7.26	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.03	0.03	0.04	0.00	0.01	0.00	0.02	0.00	0.00	-1.44	-1.89	-2.36	0.00	-0.01

GENESE 61753	25.72	23.68	23.18	32.27	35.08	38.85	51.14	50.00	50.25	54.95	50.79	49.71	46.04	45.27	43.20	42.39	42.43	41.45	50.02	60.89	53.43	44.82	39.14	37.84
	-2.19	-2.07	-2.00	-0.52	-0.53	-0.27	0.95	0.64	0.35	1.02	0.90	0.64	0.55	0.58	0.51	0.29	0.29	-0.25	0.15	0.78	0.42	0.22	-0.24	-1.21
	0.13	0.16	0.16	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	0.00	0.00

H Q 61844	27.70	25.61	25.04	31.88	34.73	37.87	37.88	46.82	49.97	49.48	48.18	47.40	43.94	43.12	41.24	40.61	40.69	40.24	48.17	48.99	51.14	43.02	38.10	37.90
	-0.34	-0.31	-0.30	-0.92	-0.89	-1.25	-1.81	-1.73	-1.75	-1.89	-1.70	-1.67	-1.55	-1.56	-1.45	-1.47	-1.43	-1.46	-1.70	-2.04	-1.86	-1.56	-1.22	-1.21
	0.00	0.00	0.00	0.00	0.00	0.00	10.50	0.81	-1.82	2.55	0.01	0.01	0.01	0.01	0.00	0.01	0.01	0.01	0.01	9.07	0.01	0.01	0.05	-0.06

HUD VL 61758	36.01	34.93	34.32	35.32	38.25	42.41	54.50	54.29	55.08	59.31	54.75	54.00	49.91	49.03	46.86	46.35	46.24	46.00	55.01	66.30	58.78	49.33	43.12	42.38
	2.24	2.02	1.93	2.53	2.64	3.29	4.32	4.94	5.19	5.39	4.89	4.96	4.46	4.34	4.18	4.25	4.13	4.30	5.14	6.19	5.78	4.73	3.74	3.32
	-5.72	-6.99	-7.05	0.00	0.00	0.00	0.00	0.00	0.01	0.01	0.03	0.03	0.04	0.00	0.01	0.00	0.02	0.00	0.00	0.00	0.00	0.00	0.00	-0.01

LONGIL 61762	37.51	36.16	35.45	36.63	39.78	44.27	56.20	56.31	56.97	61.30	56.58	55.91	51.78	50.64	48.40	47.91	48.00	50.34	56.81	82.45	62.92	53.90	44.68	43.51
	3.56	3.03	2.84	3.84	4.17	5.12	6.02	6.96	7.09	7.39	6.73	6.87	6.32	5.94	5.72	5.81	5.73	6.01	6.93	8.78	8.00	6.56	5.28	4.45
	-5.91	-7.21	-7.26	0.00	0.00	-0.02	0.00	0.00	0.01	0.01	0.04	0.03	0.04	0.00	0.01	-0.01	-0.14	-2.63	-0.01	-13.57	-1.91	-2.74	-0.03	-0.01

MHK VL 61756	29.40	27.50	26.90	33.26	36.33	40.14	52.09	51.08	51.49	55.87	51.78	50.79	47.04	46.17	44.05	43.36	43.48	42.71	51.42	62.27	54.81	45.85	40.04	39.79
	0.53	0.57	0.53	0.46	0.71	1.02	1.91	1.73	1.60	1.94	1.90	1.72	1.55	1.47	1.37	1.26	1.35	1.00	1.55	2.16	1.80	1.25	0.67	0.74
	-0.83	-1.01	-1.02	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	36.34	35.27	34.66	35.45	38.39	42.64	54.85	54.63	55.58	59.90	55.29	54.48	50.31	49.47	47.20	46.64	46.53	46.33	55.46	68.22	61.10	52.09	43.31	42.65
	2.38	2.13	2.03	2.66	2.78	3.52	4.67	5.28	5.69	5.99	5.44	5.45	4.87	4.78	4.52	4.55	4.42	4.63	5.59	6.67	6.20	5.13	3.94	3.59
	-5.92	-7.23	-7.28	0.00	0.00	0.00	0.00	0.00	0.01	0.01	0.04	0.04	0.05	0.00	0.02	0.00	0.03	0.00	0.00	-1.44	-1.89	-2.36	0.00	-0.01

N.Y.C. 61761	36.72	35.59	34.94	35.88	38.83	43.11	55.35	55.28	57.15	61.44	60.79	60.00	56.53	50.11	49.66	47.25	49.54	46.97	56.07	80.44	64.28	52.96	43.96	43.36
	2.78	2.46	2.33	3.08	3.21	3.99	5.17	5.92	6.34	6.69	6.09	6.08	5.55	5.41	5.12	5.14	5.06	5.25	6.18	7.45	6.89	5.75	4.57	4.30
	-5.90	-7.21	-7.26	0.00	0.00	0.00	0.00	0.00	-0.92	-0.83	-4.82	-4.84	-5.49	-0.02	-1.85	-0.02	-2.34	-0.02	-0.01	-12.88	-4.39	-2.61	-0.01	-0.01

NORTH 61755	27.37	25.27	24.79	30.96	33.87	36.89	47.36	46.53	47.04	50.90	47.29	46.37	42.89	42.14	40.34	39.69	39.94	39.32	47.12	56.97	50.03	42.05	37.25	36.90
	-0.67	-0.65	-0.56	-1.84	-1.75	-2.23	-2.81	-2.81	-2.84	-3.02	-2.59	-2.70	-2.59	-2.55	-2.35	-2.40	-2.19	-2.38	-2.74	-3.13	-2.97	-2.54	-2.13	-2.15
	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.00	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.00	0.00

NPX 61845	36.80	36.12	35.58	35.09	37.90	42.02	53.60	53.22	55.87	55.10	53.28	52.36	48.58	47.73	45.59	45.00	45.00	44.92	53.56	57.70	55.00	47.76	41.83	41.98
	1.85	1.76	1.72	2.30	2.28	2.90	3.41	3.60	3.69	3.72	3.39	3.29	3.09	3.04	2.90	2.90	2.87	3.21	3.69	4.09	3.71	3.17	2.64	2.73
	-6.91	-8.44	-8.51	0.00	0.00	0.00	0.00	-0.26	-2.28	2.55	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	6.49	1.72	0.01	0.18	-0.20

O H 61846	23.85	21.98	21.47	31.19	33.91	37.48	48.68	47.69	49.93	49.44	48.14	47.11	43.76	43.04	41.07	40.41	40.45	39.54	47.38	57.88	50.62	42.50	37.63	36.53
	-4.15	-3.89	-3.83	-1.61	-1.71	-1.64	-1.51	-1.92	-2.25	-1.94	-1.75	-1.96	-1.73	-1.65	-1.62	-1.68	-1.69	-2.17	-2.49	-2.22	-2.39	-2.10	-1.69	-2.58
	0.04	0.05	0.05	0.00	0.00	0.00	0.00	-0.26	-2.28	2.55	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.01	0.05	-0.06

PJM 61847	30.41	31.58	31.00	32.52	33.00	38.71	50.42	53.32	53.31	54.00	53.77	50.35	47.00	45.81	44.76	43.71	42.66	43.71	44.76	54.40	57.28	48.23	40.00	34.93
	-1.60	0.80	0.76	1.51	1.60	2.15	-0.75	3.70	0.85	3.72	3.34	0.74	2.96	2.86	2.73	2.74	2.65	2.71	-0.50	4.15	4.03	3.30	2.36	1.99
	-3.97	-4.85	-4.89	1.78	4.22	2.56	-0.99	-0.26	-2.56	3.65	-0.54	-0.54	1.45	1.74	0.66	1.12	2.13	0.71	4.61	9.85	-0.24	-0.33	1.74	6.11

WEST 61752	24.75	22.84	22.29	15.47	19.00	22.21	22.76	20.00	20.00	20.00	19.00	20.00	19.00	19.00	18.82	18.82	18.82	18.82	18.82	18.82	19.00	18.82	18.82	19.00
	-3.42	-3.24	-3.22	-1.12	-1.18	-0.90	-0.30	-0.84	-1.20	-0.92	-0.85	-1.03	-0.96	-0.89	-0.85	-0.93	-0.97	-1.38	-1.60	-1.08	-1.22	-1.11	-1.06	-1.87
	-0.13	-0.16	-0.16	16.21	15.44	16.01	27.12	28.51	28.70	33.01	30.04	28.04	25.54	24.80	23.01	22.35	22.35	21.51	29.46	40.20	32.79	24.66	19.49	18.18