P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 03/04/2007

Name PTID	00:00 EST	01:00 EST	02:00 EST	03:00 EST	04:00 EST	05:00 EST	06:00 EST	07:00 EST	08:00 EST	09:00 EST	10:00 EST	11:00 EST	12:00 EST	13:00 EST	14:00 EST	15:00 EST	16:00 EST	17:00 EST	18:00 EST	19:00 EST	20:00 EST	21:00 EST	22:00 EST	23:00 EST

CAPITL 61757	48.72	47.28	45.00	45.08	45.12	46.87	48.77	51.23	64.25	66.86	72.71	64.96	63.71	60.06	56.69	56.25	59.20	85.73	96.98	90.49	83.41	71.82	60.28	54.47
	2.97	2.59	2.35	2.35	2.39	2.53	2.85	3.22	3.80	4.22	4.18	3.86	3.92	3.45	3.31	3.17	3.46	4.23	5.53	5.19	4.69	3.99	3.63	2.99
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-4.57	-0.58	-7.04	-1.67	-0.35	0.00	0.00	-0.22	0.00	-19.27	-13.56	-15.21	-11.80	-4.54	0.00	0.00

CENTRL 61754	43.82	42.95	40.86	40.97	40.97	42.52	44.09	46.28	54.56	60.14	60.32	57.60	57.33	54.46	51.46	50.98	53.74	62.31	77.83	70.88	66.89	61.60	54.67	49.84
	-1.92	-1.74	-1.79	-1.75	-1.75	-1.82	-1.84	-1.73	-1.84	-1.99	-1.97	-2.02	-2.14	-2.15	-1.92	-1.90	-2.01	-2.12	-1.64	-0.98	-1.41	-2.22	-1.98	-1.65
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.52	-0.07	-0.80	-0.18	-0.03	0.00	0.00	-0.02	0.00	-2.19	-1.58	-1.77	-1.37	-0.53	0.00	0.00

DUNWOD 61760	49.49	48.00	45.47	45.59	45.59	47.49	49.46	51.95	64.24	67.96	72.40	66.09	65.10	61.82	58.29	57.78	60.71	82.49	96.17	89.09	82.88	72.86	61.93	55.86
	3.75	3.31	2.82	2.86	2.86	3.15	3.54	3.94	4.92	5.46	5.60	5.41	5.41	5.21	4.91	4.76	4.96	5.73	8.02	7.50	7.03	6.14	5.27	4.38
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.45	-0.44	-5.31	-1.25	-0.26	0.00	0.00	-0.16	0.00	-14.54	-10.25	-11.50	-8.92	-3.43	0.00	0.00

GENESE 61753	41.76	41.16	39.37	39.56	39.56	40.97	42.80	44.46	52.14	57.81	57.01	54.90	54.82	52.58	49.80	49.25	52.17	57.80	75.13	68.46	64.70	59.29	52.64	48.24
	-3.98	-3.53	-3.28	-3.16	-3.16	-3.37	-3.12	-3.55	-3.63	-4.22	-4.30	-4.10	-4.22	-4.02	-3.58	-3.59	-3.57	-3.98	-4.05	-3.08	-3.35	-4.43	-4.02	-3.24
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.11	0.02	0.17	0.44	0.39	0.01	0.01	0.01	0.01	0.45	-1.29	-1.45	-1.12	-0.43	0.00	0.00

H Q 61844	46.81	44.51	42.88	43.41	43.53	43.71	46.24	47.63	55.21	61.31	60.75	58.78	58.78	56.04	52.85	52.38	55.19	62.26	75.77	68.48	65.59	60.19	58.50	51.13
	-0.27	-0.18	-0.04	-0.04	-0.04	-0.09	-0.23	-0.38	-0.67	-0.74	-0.74	-0.65	-0.65	-0.57	-0.53	-0.48	-0.56	-0.68	-1.40	-1.61	-1.34	-0.70	-0.57	-0.36
	-1.34	0.00	-0.27	-0.73	-0.85	0.54	-0.54	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.72	0.72	0.00	0.00	2.41	-2.41	0.00

HUD VL 61758	49.17	47.68	45.26	45.33	45.33	47.22	49.18	51.71	63.97	67.70	72.01	65.72	64.74	61.42	57.92	57.41	60.37	81.90	95.47	88.43	82.28	72.37	61.47	55.45
	3.43	2.99	2.60	2.61	2.61	2.88	3.26	3.70	4.69	5.21	5.29	5.05	5.05	4.81	4.54	4.39	4.63	5.35	7.48	7.01	6.56	5.70	4.82	3.96
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.39	-0.43	-5.23	-1.23	-0.25	0.00	0.00	-0.16	0.00	-14.32	-10.10	-11.33	-8.79	-3.38	0.00	0.00

LONGIL 61762	70.02	67.81	61.72	57.12	54.72	60.42	70.00	66.92	71.93	76.17	77.90	76.62	76.14	74.61	74.21	74.44	76.37	92.09	110.59	95.31	96.59	82.96	75.25	72.27
	5.21	4.83	4.31	4.32	4.32	4.66	5.01	5.33	6.59	7.14	7.13	6.89	6.89	6.62	6.25	6.08	6.36	7.28	9.89	9.25	8.70	7.72	6.63	5.82
	-19.07	-18.29	-14.76	-10.08	-7.68	-11.42	-19.07	-13.58	-9.46	-6.98	-9.28	-10.29	-9.81	-11.38	-14.59	-15.50	-14.27	-22.58	-22.81	-15.96	-20.96	-11.95	-11.96	-14.96

MHK VL 61756	45.83	44.78	42.74	42.64	42.64	44.38	46.06	48.59	56.96	63.28	63.14	60.51	60.35	57.01	53.70	53.19	55.91	64.40	80.57	72.60	68.84	64.28	56.94	51.64
	0.09	0.09	0.09	-0.09	-0.09	0.04	0.14	0.58	0.73	1.18	1.11	0.95	0.89	0.40	0.32	0.32	0.17	0.68	1.64	1.33	1.00	0.63	0.28	0.15
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.35	-0.04	-0.54	-0.13	-0.03	0.00	0.00	-0.02	0.00	-1.49	-1.05	-1.17	-0.91	-0.35	0.00	0.00

MILLWD 61759	49.49	48.00	45.51	45.63	45.63	47.53	49.51	52.09	64.51	68.21	72.64	66.23	65.22	61.93	58.40	57.89	60.82	82.85	96.60	89.37	83.12	73.09	61.98	55.86
	3.75	3.31	2.86	2.91	2.91	3.19	3.58	4.08	5.14	5.71	5.78	5.53	5.53	5.32	5.02	4.86	5.07	5.91	8.33	7.64	7.16	6.33	5.33	4.38
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.49	-0.44	-5.38	-1.27	-0.26	0.00	0.00	-0.17	0.00	-14.71	-10.38	-11.64	-9.03	-3.47	0.00	0.00

N.Y.C. 61761	50.00	48.45	45.85	45.97	45.97	47.84	49.69	52.19	64.64	68.45	72.12	66.69	65.69	62.38	58.83	58.31	67.27	83.12	103.24	90.22	102.81	78.61	68.26	56.43
	4.25	3.75	3.20	3.25	3.25	3.50	3.77	4.18	5.31	5.96	6.15	6.00	6.00	5.77	5.45	5.29	5.52	6.35	8.96	8.41	7.90	6.90	5.84	4.94
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.45	-0.44	-4.48	-1.25	-0.26	0.00	0.00	-0.16	-6.01	-14.54	-16.39	-11.71	-27.98	-8.42	-5.76	0.00

NORTH 61755	45.10	44.11	42.23	42.21	42.21	43.85	45.33	47.58	54.88	61.12	60.56	58.96	58.90	56.04	52.69	52.28	54.85	61.23	76.41	67.85	64.92	62.79	55.86	51.02
	-0.64	-0.58	-0.43	-0.51	-0.51	-0.49	-0.60	-0.43	-1.01	-0.93	-0.92	-0.48	-0.53	-0.57	-0.69	-0.58	-0.89	-1.00	-1.48	-2.24	-2.01	-0.51	-0.79	-0.46
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	50.06	47.33	44.96	45.08	45.08	46.33	49.31	51.18	63.70	66.67	71.83	64.78	63.60	60.23	56.80	56.38	59.37	83.34	95.15	88.52	81.89	71.46	60.28	54.58
	2.97	2.64	2.30	2.35	2.35	2.53	2.85	3.17	3.74	4.10	4.06	3.86	3.86	3.62	3.42	3.33	3.62	3.92	5.14	4.84	4.42	4.11	3.63	3.09
	-1.34	0.00	0.00	0.00	0.00	0.54	-0.54	0.00	-4.07	-0.52	-6.28	-1.48	-0.31	0.00	0.00	-0.19	0.00	-17.19	-12.12	-13.59	-10.54	-4.05	0.00	0.00

O H 61846	40.00	38.66	37.02	37.00	37.00	37.77	40.54	41.05	47.78	52.92	52.00	50.05	50.14	48.28	45.53	45.08	47.60	52.50	68.10	62.73	58.94	54.71	47.27	45.00
	-7.00	-6.03	-5.63	-5.73	-5.73	-6.03	-5.92	-6.96	-8.05	-9.12	-9.41	-8.97	-8.92	-8.32	-7.85	-7.77	-8.14	-9.52	-11.22	-8.97	-9.24	-10.06	-8.39	-6.49
	-1.26	0.00	0.00	0.00	0.00	0.54	-0.54	0.00	0.05	0.01	0.08	0.41	0.38	0.01	0.01	0.01	0.01	0.20	-1.43	-1.60	-1.24	-1.48	1.00	0.00

PJM 61847	42.05	40.00	37.75	38.28	38.15	38.92	41.00	43.11	50.85	55.60	56.12	52.89	52.69	50.49	47.93	47.44	50.00	55.78	76.72	69.79	64.71	57.92	51.73	47.27
	-5.03	-4.69	-4.91	-4.44	-4.57	-4.88	-5.46	-4.90	-5.53	-6.52	-6.15	-6.54	-6.60	-6.11	-5.45	-5.44	-5.74	-6.60	-5.45	-2.87	-4.22	-6.14	-4.93	-4.22
	-1.34	0.00	0.00	0.00	0.00	0.54	-0.54	0.00	-0.51	-0.06	-0.78	0.01	0.15	0.00	0.00	-0.02	0.00	-0.15	-4.28	-2.57	-1.99	-0.77	0.00	0.00

WEST 61752	39.48	39.33	37.49	37.60	37.56	38.89	40.37	41.77	48.64	53.86	53.17	51.00	51.00	49.07	46.38	45.93	48.55	53.97	70.20	64.86	60.67	55.09	49.35	45.82
	-6.27	-5.36	-5.16	-5.13	-5.17	-5.45	-5.56	-6.24	-7.26	-8.19	-8.36	-8.08	-8.08	-7.53	-6.99	-6.92	-7.19	-8.40	-9.27	-7.01	-7.63	-8.73	-7.31	-5.66
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.03	0.00	-0.05	0.35	0.35	0.01	0.01	0.01	0.01	-0.14	-1.58	-1.77	-1.37	-0.53	0.00	0.00