P-2A

Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 07/04/2008

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	105.25	98.16	96.33	90.23	85.85	89.53	76.50	73.17	97.30	104.03	116.44	132.85	145.57	148.47	146.58	148.05	148.69	147.14	137.27	140.30	139.89	130.97	107.33	105.80
	4.43	4.65	3.88	4.03	4.17	4.99	3.97	3.38	4.05	4.62	4.33	4.10	4.03	3.91	3.69	3.66	3.78	3.54	3.75	4.13	4.53	4.83	4.13	4.79
	-20.28	-10.50	-19.19	-10.26	-5.79	0.00	-4.11	-8.34	-22.14	-13.80	-25.44	-41.53	-54.03	-57.56	-54.94	-57.13	-57.12	-57.15	-46.33	-50.08	-48.27	-38.33	-31.95	-18.34

CENTRL 61754	79.53	80.38	71.83	73.46	73.05	81.16	65.81	59.63	70.81	84.16	86.76	89.60	91.51	91.49	91.78	91.51	92.02	90.29	89.75	88.74	89.98	89.55	72.29	81.09
	-3.30	-3.82	-3.59	-3.65	-3.49	-3.38	-3.08	-2.58	-2.56	-2.74	-2.60	-2.27	-2.10	-2.00	-2.29	-2.09	-2.11	-2.51	-2.62	-2.84	-2.44	-2.46	-2.56	-3.64
	-2.29	-1.19	-2.17	-1.16	-0.65	0.00	-0.46	-0.76	-2.27	-1.29	-2.69	-4.64	-6.10	-6.50	-6.12	-6.35	-6.34	-6.36	-5.17	-5.49	-5.33	-4.19	-3.61	-2.07

DUNWOD 61760	103.74	98.36	94.31	90.27	86.66	91.65	77.43	73.55	94.78	104.80	114.80	128.11	138.19	140.73	154.06	157.21	159.24	155.37	132.48	133.59	133.28	126.33	102.70	104.16
	7.57	7.14	6.30	6.53	6.37	7.10	5.88	5.65	6.68	8.56	8.93	9.42	9.71	10.09	10.38	10.30	10.45	10.29	10.03	9.47	9.49	9.31	6.84	7.36
	-15.63	-8.21	-14.76	-7.80	-4.40	0.00	-3.12	-6.44	-16.99	-10.63	-19.21	-31.46	-40.97	-43.64	-55.73	-59.66	-61.00	-58.65	-35.26	-38.04	-36.70	-29.21	-24.61	-14.14

GENESE 61753	73.10	75.40	66.03	68.67	68.87	78.21	62.39	44.30	51.09	62.85	68.58	77.40	87.39	87.26	80.91	87.19	87.60	78.94	75.51	68.05	72.23	72.01	65.07	75.57
	-7.01	-7.39	-6.81	-7.06	-6.91	-6.34	-5.95	-5.22	-5.40	-6.16	-5.89	-5.67	-5.43	-5.39	-5.89	-5.58	-5.71	-6.31	-6.45	-6.37	-6.01	-6.15	-5.49	-6.70
	0.44	0.22	0.41	0.22	0.12	0.00	0.08	11.94	14.60	16.59	12.19	4.16	-5.31	-5.65	1.14	-5.52	-5.51	1.19	5.23	11.67	8.85	9.66	0.69	0.39

H Q 61844	79.82	82.51	72.89	75.49	75.43	72.51	70.32	69.78	70.32	84.32	85.28	85.57	85.76	85.17	86.19	85.51	85.95	84.88	85.71	84.79	85.52	86.32	70.32	82.00
	-0.72	-0.50	-0.37	-0.46	-0.46	-0.85	-0.41	-0.55	-0.78	-1.28	-1.39	-1.66	-1.75	-1.83	-1.76	-1.75	-1.84	-1.56	-1.48	-1.29	-1.57	-1.49	-0.93	-0.66
	0.00	0.00	0.00	0.00	0.00	11.19	-2.31	-8.88	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	102.88	97.51	93.54	89.70	86.18	91.14	77.00	72.90	93.90	103.96	114.28	127.53	137.56	140.09	150.05	152.72	154.40	151.05	131.89	132.85	132.52	125.55	101.88	103.39
	7.01	6.56	5.79	6.00	5.92	6.59	5.47	5.22	6.19	8.05	8.49	8.98	9.28	9.66	10.11	10.12	10.27	10.03	9.77	9.04	9.06	8.87	6.48	6.86
	-15.33	-7.94	-14.51	-7.76	-4.37	0.00	-3.11	-6.22	-16.61	-10.31	-19.12	-31.32	-40.77	-43.43	-51.99	-55.34	-56.34	-54.59	-34.93	-37.72	-36.37	-28.86	-24.15	-13.86

LONGIL 61762	141.23	138.55	125.77	92.94	89.47	94.86	80.10	123.00	145.11	152.11	163.80	168.22	168.31	167.31	168.15	165.38	163.98	163.62	162.05	158.60	160.22	162.23	157.84	142.13
	10.31	9.96	8.86	9.19	9.18	10.31	8.55	7.74	9.24	11.73	11.96	12.39	12.51	12.70	13.02	12.91	13.08	12.88	12.73	12.14	12.19	12.12	8.98	9.75
	-50.38	-45.58	-43.65	-7.81	-4.40	0.00	-3.12	-53.80	-64.77	-54.78	-65.17	-68.61	-68.29	-67.61	-67.18	-65.21	-63.11	-64.30	-62.13	-60.37	-60.94	-62.30	-77.61	-49.71

MHK VL 61756	82.88	84.22	75.19	77.06	76.59	84.63	68.79	62.28	74.00	88.13	90.55	92.83	94.55	94.30	95.40	95.20	95.81	93.63	92.58	91.85	93.28	93.10	75.15	84.82
	0.16	0.08	-0.15	0.00	0.08	0.08	-0.07	0.06	0.64	1.11	1.30	1.40	1.58	1.48	1.23	1.40	1.40	0.69	0.70	0.69	1.31	1.41	0.43	0.17
	-2.18	-1.13	-2.09	-1.12	-0.62	0.00	-0.44	-0.76	-2.26	-1.42	-2.59	-4.20	-5.46	-5.82	-6.22	-6.55	-6.61	-6.50	-4.69	-5.08	-4.89	-3.89	-3.47	-1.99

MILLWD 61759	103.06	97.68	93.72	89.79	86.23	91.14	77.04	73.04	94.17	104.08	114.51	127.90	138.04	140.60	153.66	156.86	158.85	154.96	132.21	133.29	132.95	125.89	102.10	103.55
	7.01	6.64	5.79	6.00	5.92	6.59	5.47	5.29	6.26	8.05	8.49	8.98	9.28	9.66	10.03	10.03	10.18	9.94	9.68	9.04	9.06	8.87	6.41	6.86
	-15.51	-8.03	-14.68	-7.85	-4.43	0.00	-3.14	-6.30	-16.81	-10.43	-19.35	-31.69	-41.25	-43.94	-55.68	-59.57	-60.87	-58.58	-35.34	-38.17	-36.81	-29.21	-24.44	-14.03

N.Y.C. 61761	148.46	145.23	133.51	130.18	90.42	92.41	84.20	114.42	131.09	136.92	137.42	142.21	147.00	149.87	156.93	159.26	160.57	159.02	150.72	149.09	152.23	152.37	150.27	146.78
	8.22	7.80	6.74	6.99	6.83	7.86	6.36	6.02	7.18	9.16	9.62	10.12	10.33	10.70	10.99	10.99	11.06	10.89	10.72	10.07	10.10	10.01	7.41	7.94
	-59.70	-54.42	-53.52	-47.25	-7.70	0.00	-9.42	-46.95	-52.81	-42.16	-41.13	-44.86	-49.16	-52.18	-57.99	-61.02	-61.72	-61.69	-52.80	-52.94	-55.04	-54.55	-71.61	-56.18

NORTH 61755	78.93	81.76	72.23	74.88	74.83	82.77	67.39	60.41	69.89	83.72	84.76	84.87	85.15	84.47	85.22	84.81	85.42	83.67	84.75	84.10	84.82	85.71	69.25	81.34
	-1.61	-1.25	-1.03	-1.06	-1.06	-1.78	-1.03	-1.04	-1.21	-1.88	-1.91	-2.36	-2.36	-2.52	-2.73	-2.44	-2.37	-2.77	-2.44	-1.98	-2.26	-2.11	-1.99	-1.32
	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	104.24	97.80	95.26	89.99	85.89	79.11	79.16	82.07	95.98	104.16	115.79	130.89	142.47	145.00	148.75	150.80	151.86	149.49	135.00	137.27	136.72	128.54	105.00	105.00
	5.40	5.31	4.69	4.78	4.78	5.75	4.72	4.24	4.98	6.16	6.24	6.28	6.30	6.18	6.24	6.20	6.23	6.05	6.10	6.11	6.18	6.23	4.92	5.79
	-18.30	-9.48	-17.32	-9.26	-5.22	11.19	-6.02	-16.37	-19.90	-12.39	-22.88	-37.39	-48.65	-51.83	-54.56	-57.35	-57.83	-57.00	-41.70	-45.07	-43.45	-34.49	-28.84	-16.55

O H 61846	68.10	70.04	61.71	64.00	64.00	61.86	60.23	48.69	45.38	55.50	61.00	69.95	73.56	73.09	73.49	72.90	73.27	72.20	68.68	61.00	64.85	64.59	60.10	69.67
	-12.24	-12.87	-11.35	-11.85	-11.84	-11.50	-10.47	-9.40	-10.88	-13.10	-13.26	-13.43	-13.39	-13.31	-13.90	-13.79	-13.96	-13.66	-13.60	-13.52	-13.59	-13.61	-10.83	-12.81
	0.20	0.10	0.19	0.10	0.05	11.19	-2.28	3.36	14.84	17.00	12.41	3.84	0.56	0.59	0.56	0.56	0.56	0.58	4.91	11.57	8.65	9.61	0.32	0.18

PJM 61847	89.07	73.53	62.38	61.79	56.32	60.45	74.63	80.71	86.95	96.13	103.24	112.93	120.00	121.96	129.56	131.54	133.09	130.23	115.93	113.94	115.01	111.12	100.44	92.16
	-7.65	0.91	0.73	0.84	0.76	1.10	0.89	1.23	1.56	2.31	2.69	3.31	3.59	4.09	4.13	4.28	4.48	4.41	4.01	3.19	3.31	3.07	1.71	0.99
	-16.18	10.39	11.60	14.99	20.33	25.20	-5.32	-18.02	-14.28	-8.21	-13.89	-22.39	-28.90	-30.87	-37.48	-40.01	-40.82	-39.38	-24.72	-24.67	-24.61	-20.24	-27.48	-8.51

WEST 61752	69.66	71.18	62.85	64.98	64.96	73.81	58.69	41.19	47.36	57.72	63.35	72.25	75.95	75.64	75.73	75.25	75.71	74.64	70.99	63.71	67.48	67.01	61.49	70.80
	-11.11	-11.95	-10.62	-11.09	-11.00	-10.74	-9.78	-9.10	-10.45	-12.41	-12.39	-12.30	-12.16	-12.01	-12.84	-12.65	-12.73	-12.45	-12.64	-12.74	-12.63	-12.73	-10.12	-12.07
	-0.23	-0.12	-0.22	-0.12	-0.07	0.00	-0.05	11.17	13.29	15.47	10.93	2.68	-0.61	-0.65	-0.62	-0.65	-0.65	-0.65	3.56	9.63	6.98	8.07	-0.36	-0.21