P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 09/09/2008

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	61.88	53.18	52.25	53.18	52.87	57.02	71.01	64.47	71.33	71.33	75.72	74.86	76.47	73.41	70.56	66.29	67.81	68.22	71.60	74.68	75.41	69.31	62.72	68.76
	4.16	3.85	3.46	3.62	3.69	3.93	5.08	4.05	4.49	4.50	4.98	4.78	4.95	4.53	4.32	3.90	4.00	4.10	4.12	4.84	4.80	4.08	3.37	4.01
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.80	-0.68	-2.53	-0.80	-0.86	-1.26	-1.75	-2.33	-2.27	-2.06	-7.77	-1.67	-1.06	-6.08	-9.77	-6.63

CENTRL 61754	56.68	48.45	47.95	48.77	48.40	52.24	65.27	59.27	65.56	66.09	68.65	69.50	70.89	68.64	66.34	62.99	64.46	64.49	61.16	68.45	69.78	59.34	50.32	56.77
	-1.04	-0.89	-0.83	-0.79	-0.79	-0.85	-0.66	-1.15	-0.99	-1.19	-0.75	-1.11	-1.20	-1.15	-1.16	-1.08	-0.98	-1.12	-1.37	-1.43	-1.25	-1.42	-1.04	-2.09
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.51	-1.13	-1.19	-1.33	-1.43	-2.16	-3.01	-4.02	-3.91	-3.54	-2.82	-1.72	-1.49	-1.61	-1.78	-0.75

DUNWOD 61760	62.80	53.53	52.34	53.38	52.92	57.18	72.53	67.00	80.54	90.75	92.03	97.14	100.25	107.54	116.92	127.12	127.23	122.25	102.93	101.28	99.72	84.99	73.21	68.94
	5.08	4.19	3.56	3.82	3.74	4.09	6.59	6.59	7.26	7.28	7.64	7.48	7.63	7.17	6.84	6.31	6.46	6.58	6.51	7.43	7.58	6.51	5.50	5.99
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-7.23	-17.32	-16.19	-20.37	-21.96	-32.75	-45.60	-60.76	-59.23	-53.60	-36.71	-25.68	-22.59	-19.33	-18.13	-4.83

GENESE 61753	55.82	47.26	46.98	47.58	47.27	51.39	63.69	56.85	63.44	63.35	66.35	66.80	68.12	66.12	63.65	60.43	61.85	61.47	58.22	65.35	66.61	56.44	47.53	54.37
	-1.90	-2.07	-1.80	-1.98	-1.92	-1.70	-2.24	-3.56	-2.97	-3.64	-2.73	-3.46	-3.60	-3.04	-2.97	-2.46	-2.46	-3.10	-3.58	-4.09	-4.03	-3.90	-3.37	-4.30
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.37	-0.83	-0.87	-0.98	-1.06	-1.53	-2.13	-2.84	-2.77	-2.51	-2.08	-1.27	-1.10	-1.19	-1.32	-0.55

H Q 61844	56.68	48.45	48.10	48.67	48.25	53.25	63.31	60.89	63.22	64.96	66.64	68.03	69.32	66.41	63.39	59.03	60.43	60.95	58.64	66.87	68.23	58.14	48.69	57.42
	-1.04	-0.89	-0.68	-0.89	-0.93	-0.96	-1.52	-1.03	-1.32	-1.19	-1.57	-1.25	-1.34	-1.22	-1.10	-1.02	-1.11	-1.12	-1.07	-1.30	-1.32	-1.01	-0.89	-0.70
	0.00	0.00	0.00	0.00	0.00	-1.11	1.11	-1.50	1.50	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

HUD VL 61758	62.69	53.48	52.34	53.43	52.97	57.18	72.40	66.94	79.82	89.14	90.71	95.39	98.38	104.92	113.37	122.30	122.60	118.15	100.38	99.33	98.01	83.47	71.99	68.72
	4.96	4.14	3.56	3.87	3.79	4.09	6.46	6.53	7.13	7.14	7.57	7.48	7.63	7.24	7.03	6.49	6.71	6.89	6.69	7.63	7.79	6.39	5.35	5.75
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-6.65	-15.84	-14.93	-18.63	-20.08	-30.06	-41.85	-55.77	-54.36	-49.20	-33.97	-23.53	-20.67	-17.93	-17.05	-4.85

LONGIL 61762	64.94	55.01	53.71	55.17	54.60	59.31	75.10	89.38	95.84	97.92	122.40	121.91	121.93	125.58	119.26	129.48	129.59	124.38	110.48	109.65	110.70	103.88	96.63	78.30
	7.22	5.67	4.93	5.60	5.41	6.21	9.16	8.82	9.71	9.46	9.89	9.84	10.18	9.60	9.16	8.65	8.80	8.69	8.78	9.88	10.02	8.40	7.14	7.90
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-20.14	-20.09	-22.31	-44.30	-42.79	-41.09	-48.35	-45.62	-60.78	-59.25	-53.62	-41.99	-31.60	-31.13	-36.34	-39.91	-12.28

MHK VL 61756	57.89	49.58	48.98	49.81	49.43	53.52	67.25	61.81	68.92	70.15	72.20	73.68	75.08	73.05	71.00	68.06	69.63	69.28	65.00	72.78	73.95	62.61	52.43	58.79
	0.17	0.25	0.20	0.25	0.25	0.42	1.32	1.39	1.98	1.85	1.98	1.87	1.70	1.62	1.23	0.96	1.23	0.99	0.72	1.43	1.60	1.06	0.59	0.00
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.90	-2.15	-2.01	-2.53	-2.72	-3.80	-5.29	-7.05	-6.87	-6.22	-4.57	-3.19	-2.80	-2.40	-2.26	-0.67

MILLWD 61759	62.45	53.28	52.10	53.18	52.68	56.92	72.20	66.70	80.11	90.10	91.49	96.49	99.65	106.86	116.12	126.10	126.23	121.33	102.38	100.84	99.25	84.40	72.68	68.62
	4.73	3.95	3.32	3.62	3.49	3.82	6.26	6.28	6.93	6.88	7.30	7.14	7.35	6.97	6.71	6.19	6.34	6.45	6.39	7.36	7.44	6.21	5.21	5.64
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-7.13	-17.07	-15.98	-20.07	-21.64	-32.26	-44.93	-59.86	-58.36	-52.81	-36.28	-25.32	-22.26	-19.04	-17.90	-4.87

N.Y.C. 61761	63.38	53.98	52.69	53.73	53.27	57.50	72.99	67.61	81.14	91.50	92.84	98.10	100.98	107.96	117.26	127.44	127.53	122.54	103.55	102.33	100.89	87.90	77.92	69.53
	5.66	4.64	3.90	4.16	4.08	4.41	7.05	7.19	7.86	7.81	8.12	7.97	8.20	7.57	7.16	6.61	6.71	6.83	6.81	7.98	8.07	6.98	6.00	6.57
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-7.24	-17.54	-16.51	-20.85	-22.12	-32.76	-45.61	-60.78	-59.29	-53.64	-37.03	-26.19	-23.28	-21.77	-22.34	-4.84

NORTH 61755	56.05	47.90	47.56	48.03	47.61	51.61	63.89	59.21	64.65	65.09	66.50	68.03	69.32	66.48	63.33	58.91	60.30	60.89	58.46	66.80	68.23	58.08	48.54	57.07
	-1.67	-1.43	-1.22	-1.54	-1.57	-1.49	-2.04	-1.21	-1.39	-1.06	-1.71	-1.25	-1.34	-1.15	-1.16	-1.14	-1.23	-1.18	-1.25	-1.36	-1.32	-1.06	-1.04	-1.05
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	61.82	53.13	52.15	53.13	52.77	58.08	69.97	66.33	72.04	76.43	79.75	80.62	82.75	82.77	83.68	83.70	84.73	83.61	80.23	81.93	81.95	73.38	65.37	68.51
	4.10	3.80	3.37	3.57	3.59	3.88	5.14	4.41	4.82	4.70	5.05	4.78	5.02	4.60	4.51	4.08	4.12	4.28	4.42	5.04	5.01	4.44	3.87	4.48
	0.00	0.00	0.00	0.00	0.00	-1.11	1.11	-1.50	-1.18	-5.58	-6.50	-6.56	-7.07	-10.55	-14.68	-19.57	-19.07	-17.26	-16.10	-8.72	-7.39	-9.79	-11.92	-5.92

O H 61846	53.97	45.49	45.47	45.95	45.69	50.64	58.96	53.70	57.11	57.91	61.16	60.98	61.98	60.96	58.85	56.40	57.44	57.23	53.98	59.94	61.00	52.00	44.75	50.85
	-3.75	-3.85	-3.32	-3.62	-3.49	-3.56	-5.87	-8.22	-7.86	-9.20	-8.05	-9.42	-9.89	-8.45	-8.13	-6.97	-7.32	-7.76	-8.12	-9.68	-9.81	-8.52	-6.35	-7.90
	0.00	0.00	0.00	0.00	0.00	-1.11	1.11	-1.50	1.07	-0.96	-1.00	-1.12	-1.21	-1.78	-2.49	-3.31	-3.23	-2.92	-2.39	-1.45	-1.26	-1.37	-1.52	-0.64

PJM 61847	53.97	49.83	49.51	50.46	50.07	55.21	60.90	64.00	72.17	80.57	82.25	85.84	88.30	92.43	97.90	102.72	103.73	89.29	87.21	88.22	81.60	74.65	64.00	63.19
	-3.75	0.49	0.73	0.89	0.89	1.01	2.51	-4.35	2.64	2.51	2.86	2.56	2.54	2.30	2.19	1.38	1.97	-9.31	2.09	2.39	-3.48	2.13	1.78	1.57
	0.00	0.00	0.00	0.00	0.00	-1.11	7.54	-7.93	-3.49	-11.90	-11.18	-14.00	-15.09	-22.51	-31.22	-41.28	-40.23	-36.53	-25.40	-17.67	-15.53	-13.37	-12.64	-3.51

WEST 61752	54.66	45.88	45.90	46.44	46.18	50.12	61.32	53.17	59.65	59.21	62.43	62.35	63.39	62.18	60.04	57.44	58.62	58.38	54.96	60.99	62.25	52.86	45.27	51.56
	-3.06	-3.45	-2.88	-3.12	-3.00	-2.97	-4.62	-7.25	-6.87	-8.00	-6.89	-8.18	-8.62	-7.44	-7.22	-6.31	-6.52	-6.95	-7.40	-8.79	-8.69	-7.81	-6.00	-7.26
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.48	-1.06	-1.11	-1.25	-1.34	-1.99	-2.78	-3.70	-3.61	-3.26	-2.66	-1.62	-1.39	-1.52	-1.69	-0.71