P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 02/01/2008

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	61.08	60.50	53.19	56.56	55.86	64.41	88.25	89.18	78.67	97.33	86.87	89.45	81.51	79.57	76.02	72.40	81.98	99.14	97.29	88.87	81.93	74.29	62.47	65.83
	3.68	3.85	3.25	3.05	3.41	3.89	5.85	5.46	4.56	4.02	4.16	3.84	3.85	2.98	2.82	3.14	3.26	5.20	5.76	4.88	3.97	3.20	2.80	3.89
	-2.52	-0.06	0.00	0.00	0.00	-3.24	-0.06	-2.28	-8.97	-27.37	-13.30	-20.47	-16.58	-25.15	-24.61	-16.92	-23.55	-9.99	-0.07	-4.00	-7.11	-16.01	-13.77	-7.16

CENTRL 61754	52.70	54.50	47.69	51.21	50.30	55.24	79.96	79.71	64.16	62.67	65.59	61.61	61.17	54.27	51.28	52.56	56.40	82.65	88.72	77.47	69.30	54.98	45.81	53.09
	-2.52	-2.09	-2.25	-2.30	-2.15	-2.46	-2.39	-2.04	-2.15	-4.15	-4.23	-4.17	-2.08	-1.75	-1.80	-1.99	-1.82	-2.60	-2.74	-3.04	-2.48	-2.20	-1.88	-2.63
	-0.34	-0.01	0.00	0.00	0.00	-0.43	-0.01	-0.30	-1.17	-0.89	-0.42	-0.64	-2.17	-4.58	-4.48	-2.21	-3.05	-1.30	-0.01	-0.52	-0.93	-2.09	-1.80	-0.94

DUNWOD 61760	61.84	61.73	53.84	57.58	56.60	64.93	90.71	92.20	79.19	94.40	87.38	87.95	80.10	77.18	73.51	70.59	78.97	100.96	101.75	91.72	84.14	72.99	61.00	65.22
	5.05	5.09	3.90	4.07	4.14	5.21	8.32	9.04	7.30	7.19	7.63	6.90	6.54	5.56	5.15	5.50	6.07	9.49	10.24	8.72	7.94	5.84	4.73	5.04
	-1.91	-0.05	0.00	0.00	0.00	-2.44	-0.05	-1.71	-6.76	-21.28	-10.34	-15.91	-12.49	-20.19	-19.76	-12.75	-17.73	-7.53	-0.05	-3.01	-5.36	-12.06	-10.38	-5.40

GENESE 61753	49.39	51.78	45.15	48.48	47.73	51.62	75.85	76.19	59.06	60.44	62.97	59.02	55.37	46.47	43.74	47.34	48.52	77.86	85.04	73.58	64.39	49.60	40.86	48.02
	-5.76	-4.81	-4.79	-5.03	-4.72	-5.61	-6.51	-5.21	-5.93	-6.13	-6.32	-5.93	-5.44	-4.53	-4.42	-4.66	-4.69	-5.88	-6.40	-6.32	-6.31	-5.18	-4.77	-6.63
	-0.27	-0.01	0.00	0.00	0.00	0.05	-0.01	0.04	0.15	-0.64	0.12	0.19	0.28	0.44	0.43	0.34	1.97	0.21	0.01	0.09	0.15	0.31	0.26	0.13

H Q 61844	54.50	55.30	50.19	53.24	51.98	56.82	81.11	79.82	72.07	57.30	68.64	64.55	60.22	50.97	48.26	51.66	54.29	82.60	89.99	78.79	69.72	54.32	45.44	54.51
	-0.38	-0.74	-0.30	-0.27	-0.47	-0.46	-1.24	-1.63	-1.04	-0.66	-0.76	-0.59	-0.86	-0.46	-0.34	-0.68	-0.88	-1.34	-1.46	-1.20	-1.13	-0.77	-0.46	-0.27
	0.00	0.55	-0.55	0.00	0.00	0.00	0.00	0.00	-7.97	7.97	0.00	0.00	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	61.30	61.22	53.39	57.10	56.12	64.31	89.80	91.47	78.68	93.93	86.96	87.62	79.75	76.86	73.20	70.33	78.69	100.46	101.11	91.00	83.51	72.55	60.68	64.62
	4.50	4.58	3.45	3.59	3.67	4.58	7.41	8.31	6.77	6.72	7.22	6.58	6.17	5.25	4.86	5.23	5.79	8.98	9.60	8.00	7.30	5.40	4.41	4.44
	-1.91	-0.05	0.00	0.00	0.00	-2.45	-0.05	-1.72	-6.77	-21.27	-10.34	-15.91	-12.50	-20.18	-19.75	-12.75	-17.73	-7.53	-0.05	-3.01	-5.36	-12.06	-10.38	-5.40

LONGIL 61762	94.00	85.00	75.00	68.90	58.33	100.00	113.32	111.70	112.45	110.81	110.69	110.21	109.14	108.83	107.74	108.16	110.48	117.00	119.22	112.57	111.10	110.43	97.00	81.00
	7.13	7.13	5.69	6.05	5.87	7.33	11.36	12.05	9.64	9.23	9.51	8.66	8.25	7.00	6.46	6.96	7.67	11.92	12.89	10.96	9.99	7.33	6.06	6.74
	-31.98	-21.28	-19.37	-9.34	0.00	-35.39	-19.61	-18.20	-37.67	-35.65	-31.77	-36.41	-39.81	-50.40	-52.68	-48.86	-47.64	-21.13	-14.87	-21.62	-30.26	-48.01	-45.05	-19.48

MHK VL 61756	56.02	57.56	50.44	54.21	53.19	58.65	84.90	84.48	67.87	69.75	72.18	68.38	64.59	56.85	53.75	55.49	59.21	87.28	93.93	82.05	73.16	57.98	48.28	56.31
	0.82	0.96	0.50	0.70	0.73	0.97	2.55	2.77	1.69	1.38	1.60	1.43	1.59	1.44	1.26	1.20	1.32	2.18	2.47	1.60	1.49	1.05	0.83	0.66
	-0.32	-0.01	0.00	0.00	0.00	-0.40	-0.01	-0.26	-1.04	-2.43	-1.18	-1.81	-1.92	-3.98	-3.89	-1.95	-2.71	-1.15	-0.01	-0.46	-0.82	-1.84	-1.56	-0.87

MILLWD 61759	61.70	61.56	53.69	57.36	56.44	64.78	90.54	91.98	78.94	94.32	87.19	87.90	79.99	77.12	73.46	70.55	78.91	100.78	101.38	91.43	83.98	72.94	60.91	65.11
	4.88	4.92	3.75	3.85	3.99	5.04	8.15	8.80	6.97	6.92	7.36	6.71	6.29	5.35	4.96	5.34	5.85	9.23	9.88	8.40	7.72	5.67	4.54	4.88
	-1.93	-0.05	0.00	0.00	0.00	-2.47	-0.05	-1.73	-6.83	-21.47	-10.43	-16.05	-12.61	-20.34	-19.90	-12.87	-17.89	-7.60	-0.05	-3.04	-5.41	-12.18	-10.48	-5.45

N.Y.C. 61761	62.45	62.30	54.34	58.06	57.07	65.51	91.54	93.18	95.50	105.00	105.78	104.54	102.62	94.57	92.81	91.19	94.56	115.67	112.39	104.19	85.00	73.55	61.47	65.77
	5.65	5.66	4.39	4.55	4.62	5.79	9.14	10.02	7.88	7.71	8.19	7.49	7.15	6.02	5.59	6.02	6.57	10.24	11.16	9.68	8.79	6.39	5.19	5.59
	-1.91	-0.05	0.00	0.00	0.00	-2.45	-0.05	-1.72	-22.48	-31.36	-28.19	-31.92	-34.40	-37.12	-38.62	-32.84	-32.82	-21.48	-9.78	-14.52	-5.37	-12.07	-10.39	-5.40

NORTH 61755	55.10	56.02	49.79	53.46	52.19	57.45	82.18	80.88	64.49	66.00	69.47	65.59	61.08	51.74	48.99	52.23	54.62	83.61	91.09	79.75	70.49	54.87	45.85	54.95
	0.22	-0.57	-0.15	-0.05	-0.26	0.17	-0.16	-0.57	-0.65	0.07	0.07	0.46	0.00	0.31	0.39	-0.10	-0.55	-0.34	-0.37	-0.24	-0.35	-0.22	-0.05	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	0.00	0.00	0.00

NPX 61845	61.00	60.00	53.84	56.78	56.07	65.93	90.20	85.85	85.60	87.00	85.80	87.72	80.00	77.71	74.20	71.00	79.96	98.38	97.37	88.78	81.70	73.00	61.30	65.00
	3.84	3.90	3.35	3.26	3.62	4.18	6.01	5.70	4.43	4.15	4.30	3.97	4.03	3.19	3.01	3.45	3.64	5.46	5.85	5.20	4.46	3.53	3.03	3.78
	-2.27	0.49	-0.55	0.00	0.00	-4.47	-1.85	1.30	-16.03	-16.92	-12.09	-18.61	-14.89	-23.08	-22.59	-15.21	-21.15	-8.98	-0.06	-3.59	-6.39	-14.38	-12.38	-6.44

O H 61846	47.12	47.65	44.30	45.00	46.00	49.02	60.00	79.78	64.00	48.14	58.00	54.37	52.61	44.28	41.78	45.00	46.00	71.50	78.00	67.46	60.78	47.40	42.04	44.78
	-8.07	-6.62	-6.19	-6.69	-6.45	-8.25	-12.27	-11.73	-9.05	-10.55	-11.31	-10.62	-8.37	-7.10	-6.75	-7.17	-7.39	-12.34	-13.44	-12.48	-9.99	-7.55	-6.06	-7.61
	-0.31	2.32	-0.55	1.82	0.00	0.01	10.07	-10.06	-7.91	7.25	0.09	0.15	0.10	0.06	0.06	0.17	1.78	0.10	0.01	0.05	0.08	0.14	-2.20	2.38

PJM 61847	49.57	50.02	50.54	48.00	52.64	59.80	84.52	85.00	81.41	73.79	78.95	77.67	73.45	68.86	65.75	64.30	70.13	92.83	94.77	85.07	69.19	64.46	53.88	49.44
	-6.70	-6.05	0.05	-5.51	0.21	0.80	2.14	2.36	1.69	0.53	0.62	0.20	1.04	0.93	0.73	0.68	1.10	1.93	2.10	1.60	-5.38	0.99	0.78	-9.09
	-1.38	0.51	-0.55	0.00	0.02	-1.72	-0.03	-1.19	-14.57	-7.33	-8.92	-12.34	-11.33	-16.50	-16.42	-11.28	-13.86	-6.96	-1.22	-3.48	-3.72	-8.38	-7.21	-3.75

WEST 61752	47.82	50.43	44.00	47.25	46.42	49.90	71.89	70.32	56.44	56.00	57.87	54.10	52.88	45.06	42.55	45.10	46.64	72.00	78.19	67.64	61.10	47.57	40.00	47.77
	-7.41	-6.17	-5.94	-6.26	-6.03	-7.45	-10.46	-11.16	-8.86	-10.75	-11.52	-11.01	-8.49	-7.15	-6.80	-7.48	-7.45	-12.09	-13.26	-12.40	-9.85	-7.77	-6.10	-7.12
	-0.34	-0.01	0.00	0.00	0.00	-0.06	-0.01	-0.03	-0.16	-0.82	0.02	0.03	-0.29	-0.77	-0.76	-0.25	1.08	-0.14	0.01	-0.05	-0.10	-0.25	-0.21	-0.11