P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 04/20/2010

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	30.63	28.29	27.97	26.81	28.00	32.50	38.84	42.05	41.21	40.75	42.43	41.66	40.07	39.07	40.94	39.73	39.08	38.46	38.86	41.23	46.94	38.87	34.91	34.01
	0.81	0.50	0.68	0.73	0.84	0.95	1.78	1.93	1.55	1.60	1.75	1.95	1.80	1.72	1.69	1.49	1.50	1.59	1.35	1.74	1.85	1.57	0.95	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	0.00	0.00	0.00

CENTRL 61754	30.42	28.40	27.83	26.70	27.72	32.31	38.29	41.53	41.36	40.40	42.18	40.95	39.58	38.55	40.27	39.31	38.71	38.17	38.78	40.95	46.62	38.75	35.42	33.61
	0.60	0.61	0.55	0.63	0.57	0.76	1.22	1.40	1.71	1.25	1.51	1.23	1.30	1.20	1.02	1.07	1.13	1.29	1.28	1.46	1.53	1.45	1.46	0.63
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.80	29.29	28.73	27.43	28.57	33.61	40.40	44.10	43.35	42.98	44.87	43.97	42.41	41.42	43.29	42.03	41.00	40.56	41.07	43.52	49.87	40.99	36.58	35.10
	1.97	1.50	1.45	1.36	1.41	2.05	3.34	3.97	3.69	3.84	4.19	4.25	4.13	4.07	4.04	3.79	3.42	3.69	3.56	4.03	4.78	3.69	2.62	2.11
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	29.44	27.73	27.15	26.13	27.07	31.49	37.25	40.45	40.61	39.61	41.37	40.04	38.73	37.80	39.41	38.62	37.88	37.47	37.99	39.85	45.45	37.86	34.95	32.46
	-0.39	-0.06	-0.14	0.05	-0.08	-0.06	0.19	0.32	0.95	0.47	0.69	0.32	0.46	0.45	0.16	0.38	0.30	0.59	0.49	0.36	0.36	0.56	0.98	-0.53
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	29.29	27.40	26.88	25.61	26.69	32.65	34.15	38.80	38.35	38.01	39.37	38.41	36.97	36.12	38.11	37.17	36.56	35.66	36.38	38.15	43.56	35.99	32.65	32.65
	-0.54	-0.39	-0.41	-0.47	-0.46	-0.63	-1.19	-1.32	-1.31	-1.14	-1.30	-1.31	-1.30	-1.23	-1.14	-1.07	-1.01	-1.22	-1.13	-1.34	-1.53	-1.31	-1.09	-0.56
	0.00	0.00	0.00	0.00	0.00	-1.73	1.73	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.23	-0.23

HUD VL 61758	31.80	29.34	28.73	27.46	28.62	33.64	40.36	43.82	43.11	42.82	44.66	43.77	42.22	41.24	43.10	41.87	40.77	40.31	40.81	43.24	49.60	40.73	36.41	35.10
	1.97	1.56	1.45	1.38	1.47	2.08	3.30	3.69	3.45	3.68	3.99	4.05	3.94	3.88	3.85	3.63	3.19	3.43	3.30	3.75	4.51	3.43	2.45	2.11
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	44.00	33.32	29.99	28.56	29.33	34.71	41.99	45.54	44.97	44.78	46.66	45.86	44.28	43.32	45.16	43.92	42.90	47.34	47.39	50.20	54.23	47.26	37.19	35.59
	3.37	2.86	2.70	2.48	2.17	3.16	4.93	5.42	5.00	5.09	5.45	5.48	5.28	5.19	5.22	4.93	4.55	4.98	4.91	5.53	6.45	5.07	3.23	2.61
	-10.80	-2.67	0.00	0.00	0.00	0.00	0.00	0.00	-0.31	-0.55	-0.54	-0.66	-0.73	-0.77	-0.69	-0.74	-0.77	-5.48	-4.97	-5.18	-2.70	-4.89	0.00	0.00

MHK VL 61756	30.57	28.59	28.02	26.78	28.00	32.66	38.73	42.37	42.04	41.30	43.08	41.86	40.26	39.26	41.13	40.08	39.42	38.76	39.50	41.51	47.34	39.02	35.25	34.01
	0.75	0.81	0.74	0.70	0.84	1.10	1.67	2.25	2.38	2.15	2.40	2.14	1.99	1.91	1.88	1.84	1.84	1.88	1.99	2.01	2.25	1.72	1.29	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	0.00	0.00	0.00

MILLWD 61759	31.68	29.23	28.65	27.38	28.51	33.54	40.32	43.94	43.23	42.82	44.70	43.81	42.22	41.28	43.10	41.87	40.85	40.38	40.88	43.36	49.78	40.81	36.48	35.00
	1.85	1.44	1.36	1.30	1.36	1.99	3.26	3.81	3.57	3.68	4.03	4.09	3.94	3.92	3.85	3.63	3.27	3.50	3.38	3.87	4.69	3.51	2.51	2.01
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	32.16	29.60	29.01	27.70	28.84	33.96	40.85	44.59	51.41	56.36	58.00	59.92	60.01	60.14	59.98	60.08	60.36	60.32	54.98	58.00	58.00	45.66	37.02	35.50
	2.33	1.81	1.72	1.62	1.68	2.40	3.78	4.45	4.05	4.19	4.56	4.61	4.48	4.41	4.40	4.17	3.80	4.02	3.90	4.42	5.23	4.10	3.06	2.51
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.01	-7.71	-13.03	-12.77	-15.59	-17.26	-18.38	-16.33	-17.67	-18.98	-19.42	-13.57	-14.08	-7.68	-4.26	0.00	0.00

NORTH 61755	28.72	27.12	26.52	25.04	26.12	30.32	34.99	37.52	37.32	37.03	38.40	37.42	35.86	35.07	37.13	36.10	35.62	34.63	35.41	37.04	42.25	34.80	31.58	31.80
	-1.10	-0.67	-0.76	-1.04	-1.03	-1.23	-2.08	-2.61	-2.34	-2.11	-2.28	-2.30	-2.41	-2.28	-2.12	-2.14	-1.95	-2.25	-2.10	-2.45	-2.84	-2.50	-2.38	-1.19
	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

NPX 61845	31.11	28.62	28.27	27.04	28.19	32.79	39.36	42.81	42.04	41.61	43.32	42.54	41.03	40.01	41.84	40.57	39.72	39.27	39.65	41.98	47.93	39.65	35.27	34.60
	1.28	0.83	0.98	0.96	1.03	1.23	2.30	2.69	2.38	2.47	2.64	2.82	2.76	2.65	2.59	2.33	2.14	2.40	2.14	2.49	2.84	2.35	1.53	1.39
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.23	-0.23

O H 61846	29.23	27.45	26.82	25.87	26.72	31.08	36.28	37.32	37.79	36.64	38.15	36.74	35.71	35.00	36.23	35.72	35.14	34.96	35.41	36.77	41.53	35.51	33.30	31.76
	-0.60	-0.33	-0.46	-0.21	-0.43	-0.47	-0.78	-2.81	-1.86	-2.51	-2.52	-2.98	-2.56	-2.35	-3.02	-2.52	-2.44	-1.92	-2.10	-2.72	-3.56	-1.79	-0.44	-1.45
	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	0.00	0.00	0.23	-0.23

PJM 61847	30.19	28.70	28.13	26.94	28.02	32.88	37.21	38.08	42.64	42.45	44.24	43.46	42.20	41.33	42.80	41.86	38.86	40.76	40.76	39.46	48.40	39.92	35.43	34.27
	0.36	0.92	0.85	0.86	0.87	1.33	0.15	-2.05	2.26	2.07	2.36	2.26	2.30	2.24	2.00	1.95	-0.49	2.07	2.03	-1.30	2.62	2.24	1.70	1.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.72	-1.23	-1.21	-1.47	-1.63	-1.74	-1.54	-1.67	-1.77	-1.81	-1.22	-1.27	-0.69	-0.38	0.23	-0.23

WEST 61752	29.89	28.01	27.40	26.39	27.29	31.90	37.47	39.04	39.58	38.24	39.86	38.33	37.24	36.46	37.76	37.06	36.41	36.29	36.76	38.35	43.42	36.82	34.44	32.23
	0.06	0.22	0.11	0.31	0.14	0.35	0.41	-1.08	-0.08	-0.90	-0.81	-1.39	-1.03	-0.90	-1.49	-1.19	-1.16	-0.59	-0.75	-1.15	-1.67	-0.48	0.48	-0.76
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00