P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 09/15/2008

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	84.07	71.91	68.86	66.32	65.90	66.88	91.03	80.89	75.18	77.65	80.53	82.13	81.65	82.41	72.47	76.74	77.68	75.10	75.41	84.68	79.77	70.50	92.31	75.28
	3.79	3.36	3.09	2.86	2.84	3.25	4.90	4.06	3.45	4.14	3.94	3.97	3.87	3.73	2.86	3.36	3.27	3.42	3.71	4.26	3.96	3.62	3.10	4.09
	-7.31	0.00	0.00	0.00	0.00	0.00	-8.34	-9.10	-1.34	-0.90	-2.25	-3.19	-3.36	-4.16	-3.17	-3.38	-3.32	-1.94	-1.64	-1.49	-1.13	-1.02	-33.83	-0.60

CENTRL 61754	72.25	67.25	64.25	61.94	61.74	62.81	77.40	67.34	70.05	72.14	75.22	76.56	76.14	76.95	71.07	74.73	75.86	72.10	71.79	80.53	75.67	66.31	57.83	68.68
	-1.61	-1.30	-1.51	-1.52	-1.32	-0.83	-1.40	-1.49	-1.27	-1.09	-0.67	-0.60	-0.60	-0.45	-0.47	-0.70	-0.57	-0.77	-0.91	-0.79	-0.82	-1.19	-1.66	-1.98
	-0.89	0.00	0.00	0.00	0.00	0.00	-1.01	-1.11	-0.92	-0.62	-1.55	-2.20	-2.32	-2.87	-5.09	-5.43	-5.33	-3.12	-2.64	-2.39	-1.81	-1.64	-4.11	-0.07

DUNWOD 61760	85.60	74.58	70.89	68.28	67.79	68.85	91.68	81.72	91.41	89.52	105.17	115.30	116.45	124.54	148.02	157.09	156.84	123.01	116.39	122.56	109.29	97.15	86.42	78.16
	7.08	6.03	5.13	4.82	4.73	5.22	7.70	7.25	7.46	7.84	8.03	8.10	8.04	7.97	6.91	7.42	7.46	7.46	7.57	8.52	7.99	7.11	5.87	7.13
	-5.56	0.00	0.00	0.00	0.00	0.00	-6.19	-6.75	-13.56	-9.07	-22.81	-32.24	-34.00	-42.04	-74.67	-79.67	-78.29	-45.80	-38.77	-35.11	-26.62	-24.18	-25.17	-0.45

GENESE 61753	69.74	65.74	62.81	60.61	60.42	61.79	74.63	64.26	67.26	69.57	72.78	74.08	73.71	74.66	68.59	71.89	73.16	69.56	69.30	78.05	73.23	63.49	54.31	65.98
	-3.87	-2.81	-2.96	-2.86	-2.65	-1.85	-3.89	-4.27	-3.80	-3.49	-2.68	-2.47	-2.38	-1.94	-1.53	-2.03	-1.78	-2.44	-2.66	-2.60	-2.76	-3.56	-4.04	-4.66
	-0.64	0.00	0.00	0.00	0.00	0.00	-0.73	-0.80	-0.67	-0.45	-1.12	-1.59	-1.67	-2.07	-3.67	-3.92	-3.85	-2.25	-1.91	-1.73	-1.31	-1.18	-2.97	-0.05

H Q 61844	71.50	67.25	64.91	62.76	62.31	69.43	69.31	66.17	69.12	71.16	72.70	73.32	72.78	72.89	65.25	68.67	69.74	68.42	68.65	77.27	73.12	64.34	54.22	69.17
	-1.46	-1.30	-0.85	-0.70	-0.76	-1.21	-1.48	-1.56	-1.27	-1.45	-1.64	-1.65	-1.64	-1.64	-1.20	-1.33	-1.35	-1.33	-1.40	-1.66	-1.57	-1.51	-1.16	-1.41
	0.00	0.00	0.00	0.00	0.00	-7.00	7.00	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

HUD VL 61758	84.93	74.03	70.43	67.84	67.29	68.41	91.07	81.06	89.62	88.06	102.67	112.11	113.05	120.65	141.37	150.00	150.00	118.86	112.82	119.34	106.60	94.55	85.95	77.59
	6.42	5.48	4.67	4.38	4.23	4.77	7.08	6.57	6.76	7.12	7.36	7.50	7.37	7.45	6.45	6.93	7.11	7.11	7.22	8.21	7.54	6.59	5.43	6.56
	-5.54	0.00	0.00	0.00	0.00	0.00	-6.20	-6.77	-12.47	-8.34	-20.97	-29.65	-31.27	-38.66	-68.48	-73.07	-71.80	-42.00	-35.55	-32.20	-24.37	-22.10	-25.14	-0.45

LONGIL 61762	90.45	77.40	73.00	70.70	70.20	71.34	93.01	84.24	94.38	98.86	113.69	120.54	127.50	129.95	150.77	159.51	159.39	130.63	124.74	125.60	119.43	112.07	101.94	85.08
	9.41	8.84	7.23	7.23	7.13	7.70	9.02	9.75	9.85	10.31	10.56	10.79	11.01	10.96	9.63	9.80	9.95	9.90	10.02	11.52	10.61	9.35	7.70	9.46
	-8.08	-0.01	0.00	-0.01	-0.01	-0.01	-6.19	-6.77	-14.13	-15.94	-28.80	-34.78	-42.07	-44.47	-74.70	-79.71	-78.34	-50.98	-44.67	-35.15	-34.14	-36.86	-38.86	-5.05

MHK VL 61756	74.36	68.89	66.09	63.84	63.51	64.40	80.16	70.00	73.46	75.30	78.96	80.82	80.48	81.40	77.01	81.26	82.26	76.68	76.11	84.99	79.51	69.93	59.92	71.36
	0.51	0.34	0.33	0.38	0.44	0.76	1.40	1.22	1.34	1.52	1.71	1.72	1.71	1.49	1.20	1.26	1.35	1.19	1.19	1.66	1.49	1.05	0.61	0.71
	-0.89	0.00	0.00	0.00	0.00	0.00	-0.97	-1.06	-1.74	-1.16	-2.92	-4.13	-4.35	-5.38	-9.37	-9.99	-9.82	-5.75	-4.86	-4.40	-3.33	-3.02	-3.92	-0.07

MILLWD 61759	85.20	74.17	70.57	67.97	67.42	68.54	91.41	81.36	90.73	88.88	104.40	114.39	115.53	123.50	146.55	155.60	155.37	121.96	115.51	121.71	108.47	96.31	86.19	77.74
	6.64	5.62	4.80	4.51	4.35	4.90	7.39	6.84	6.97	7.33	7.58	7.65	7.59	7.53	6.58	7.14	7.18	7.11	7.29	8.21	7.62	6.72	5.54	6.71
	-5.59	0.00	0.00	0.00	0.00	0.00	-6.23	-6.80	-13.37	-8.94	-22.48	-31.78	-33.52	-41.44	-73.53	-78.46	-77.10	-45.10	-38.17	-34.58	-26.17	-23.73	-25.26	-0.45

N.Y.C. 61761	86.34	75.27	71.56	68.86	68.30	69.49	92.46	96.93	102.15	107.20	107.20	115.92	117.07	125.15	152.44	160.26	160.05	127.92	120.16	123.38	119.32	109.26	96.76	81.71
	7.81	6.72	5.79	5.39	5.23	5.85	8.48	7.92	8.02	8.35	8.55	8.70	8.63	8.57	7.44	8.05	8.10	8.16	8.20	9.31	8.81	7.77	6.42	7.83
	-5.57	0.00	0.00	0.00	0.00	0.00	-6.19	-21.29	-23.73	-26.24	-24.31	-32.26	-34.02	-42.05	-78.55	-82.21	-80.86	-50.01	-41.91	-35.14	-35.82	-35.63	-34.95	-3.30

NORTH 61755	71.14	66.56	64.45	62.38	61.99	61.98	76.31	65.96	69.34	71.30	72.85	73.47	72.93	72.96	65.45	68.74	69.74	68.42	68.58	77.43	73.19	64.08	53.94	68.82
	-1.82	-1.99	-1.32	-1.08	-1.07	-1.65	-1.48	-1.76	-1.06	-1.31	-1.49	-1.50	-1.49	-1.57	-1.00	-1.26	-1.35	-1.33	-1.47	-1.50	-1.49	-1.78	-1.44	-1.76
	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

NPX 61845	84.74	73.00	69.71	67.21	66.72	74.65	104.59	60.00	79.00	80.07	86.26	90.00	89.94	92.66	93.64	99.26	99.89	88.37	86.58	94.73	87.44	77.45	60.00	105.68
	5.18	4.46	3.95	3.74	3.66	4.01	5.68	4.67	4.08	4.43	4.31	4.27	4.17	4.10	3.32	3.78	3.77	3.98	4.13	4.58	4.26	3.89	3.66	5.01
	-6.60	0.00	0.00	0.00	0.00	-7.00	-21.13	12.40	-4.53	-3.03	-7.61	-10.76	-11.35	-14.03	-23.88	-25.48	-25.04	-14.65	-12.40	-11.23	-8.50	-7.71	-0.96	-30.08

O H 61846	66.61	63.61	60.77	58.58	58.40	66.69	62.43	59.21	62.34	64.47	67.86	69.10	68.93	70.14	65.12	67.82	69.02	65.44	65.12	73.05	68.16	59.02	52.39	59.90
	-7.08	-4.94	-5.00	-4.89	-4.67	-3.95	-9.18	-9.41	-8.80	-8.64	-7.73	-7.65	-7.37	-6.71	-5.45	-6.58	-6.40	-6.84	-7.08	-7.81	-7.99	-8.17	-7.75	-9.32
	-0.72	0.00	0.00	0.00	0.00	-7.00	6.18	-0.90	-0.75	-0.50	-1.26	-1.78	-1.88	-2.32	-4.12	-4.40	-4.32	-2.53	-2.14	-1.94	-1.47	-1.33	-4.76	1.36

PJM 61847	72.99	70.95	67.54	65.11	64.64	72.80	78.49	77.60	74.35	84.60	93.89	100.92	101.48	106.85	119.83	126.68	127.02	104.49	100.19	106.69	90.00	85.49	76.95	73.52
	-4.01	2.40	1.78	1.65	1.58	2.16	3.19	2.98	-6.76	3.41	3.64	3.75	3.65	3.65	3.06	3.22	3.41	3.42	3.43	3.79	-2.99	3.03	2.10	2.61
	-4.04	0.00	0.00	0.00	0.00	-7.00	2.49	-6.90	-10.72	-8.58	-15.91	-22.20	-23.42	-28.67	-50.33	-53.46	-52.52	-31.32	-26.70	-23.97	-18.30	-16.60	-19.46	-0.33

WEST 61752	67.78	64.50	61.62	59.40	59.28	60.84	71.39	60.93	64.25	66.49	70.01	71.32	71.14	72.41	67.10	69.98	71.26	67.32	66.89	75.00	70.04	60.62	52.28	62.81
	-5.98	-4.04	-4.14	-4.06	-3.78	-2.80	-7.31	-7.79	-6.97	-6.68	-5.72	-5.62	-5.36	-4.70	-3.92	-4.90	-4.62	-5.23	-5.53	-6.08	-6.27	-6.72	-6.81	-7.83
	-0.80	0.00	0.00	0.00	0.00	0.00	-0.91	-1.00	-0.83	-0.56	-1.40	-1.97	-2.08	-2.58	-4.57	-4.88	-4.79	-2.80	-2.37	-2.15	-1.63	-1.48	-3.71	-0.07