P-4A

Page Ref: P-4A

Time Weighted/Integrated Real Time LBMP - Zonal

--- LBMP $

--- Marginal Cost of Losses

--- Marginal Cost of Congestion

Zonal Prices

Date: 09/05/2026

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	52.69	51.45	46.40	39.87	40.72	40.11	42.26	44.99	44.44	39.67	40.07	44.87	50.32	60.64	59.83	58.38	51.37	49.24	49.92	55.46	51.49	49.39	51.17	47.85
	1.19	1.26	1.12	0.93	1.00	0.97	0.90	0.90	0.77	0.66	0.51	0.68	0.87	1.03	1.14	1.20	1.04	1.06	1.30	1.39	1.41	1.32	1.44	1.33
	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

CENTRL 61754	51.43	50.96	46.12	39.58	40.04	39.51	41.07	43.72	43.13	38.53	39.00	44.16	49.43	59.57	58.20	56.23	49.66	48.43	49.38	54.86	50.02	47.76	49.31	46.11
	-0.22	-0.27	-0.29	-0.28	-0.32	-0.26	-0.35	-0.37	-0.55	-0.59	-0.55	-0.62	-0.72	-0.86	-0.90	-0.96	-0.82	-0.52	-0.30	-0.01	-0.21	-0.29	-0.40	-0.41
	-0.15	-1.04	-1.13	-0.92	-0.64	-0.64	-0.07	0.00	0.00	-0.10	0.00	-0.60	-0.71	-0.82	-0.40	0.00	-0.15	-0.77	-1.06	-0.80	-0.16	0.02	0.02	0.00

DUNWOD 61760	53.75	52.22	46.93	40.30	41.06	40.42	42.77	45.62	45.34	40.77	41.60	46.69	52.25	62.95	62.17	60.94	53.52	50.74	51.10	56.47	52.32	50.33	52.16	48.77
	2.25	2.03	1.64	1.35	1.34	1.28	1.42	1.53	1.66	1.75	2.05	2.51	2.81	3.34	3.48	3.76	3.19	2.57	2.47	2.40	2.25	2.26	2.43	2.26
	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

GENESE 61753	50.86	47.53	42.25	36.49	37.78	37.16	40.19	43.13	42.66	37.89	38.68	42.02	46.90	56.47	56.32	55.26	48.49	45.51	45.48	51.87	48.86	47.01	48.43	45.26
	-0.34	-0.48	-0.66	-0.59	-0.63	-0.66	-1.02	-0.96	-1.02	-0.91	-0.88	-0.90	-0.91	-1.19	-1.37	-1.93	-1.50	-0.94	-0.83	-0.51	-0.87	-1.01	-1.25	-1.26
	0.30	2.18	2.38	1.86	1.31	1.31	0.14	0.00	0.00	0.22	0.00	1.25	1.63	1.95	0.99	0.00	0.34	1.73	2.31	1.69	0.33	0.05	0.05	0.00

H Q 61844	51.68	49.27	45.50	39.13	39.91	39.35	41.66	44.43	44.07	39.31	39.83	44.43	50.99	59.98	58.96	57.38	52.33	48.43	48.80	54.31	50.31	48.39	49.94	46.72
	0.31	0.26	0.22	0.20	0.19	0.21	0.31	0.34	0.39	0.30	0.27	0.24	0.30	0.36	0.27	0.20	0.24	0.25	0.18	0.24	0.24	0.21	0.21	0.20
	0.13	1.19	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.25	0.00	0.00	0.00	-1.76	0.00	0.00	0.00	0.00	-0.11	0.00	0.00

HUD VL 61758	53.25	51.76	46.55	39.97	40.75	40.12	42.44	45.25	44.92	40.31	41.08	46.09	51.65	62.30	61.54	60.26	52.98	50.35	50.76	56.22	52.06	49.99	51.76	48.38
	1.75	1.57	1.26	1.04	1.03	0.98	1.09	1.16	1.24	1.29	1.52	1.90	2.21	2.68	2.85	3.07	2.65	2.17	2.14	2.15	1.99	1.92	2.03	1.86
	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

LONGIL 61762	53.78	52.53	47.36	40.60	41.34	40.81	43.22	45.82	45.71	41.18	42.24	47.83	53.02	63.18	62.22	61.49	54.26	51.42	51.86	56.75	52.92	51.16	52.88	49.50
	2.28	2.34	2.07	1.67	1.62	1.67	1.86	1.73	2.03	2.16	2.69	3.33	3.58	3.56	3.52	4.30	3.93	3.24	3.24	2.68	2.85	3.09	3.16	2.98
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.31	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	52.94	51.53	46.42	39.90	40.68	40.12	42.37	45.12	44.61	39.85	40.37	45.00	50.31	60.67	59.65	58.27	51.34	49.41	50.20	55.99	51.81	49.71	51.37	47.97
	1.44	1.34	1.14	0.96	0.96	0.98	1.01	1.03	0.93	0.84	0.81	0.81	0.87	1.05	0.96	1.08	1.01	1.24	1.58	1.92	1.74	1.64	1.64	1.45
	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

MILLWD 61759	53.35	51.86	46.64	40.05	40.81	40.17	42.50	45.32	45.02	40.46	41.25	46.30	51.85	62.51	61.72	60.49	53.13	50.42	50.81	56.18	52.03	50.03	51.83	48.46
	1.85	1.67	1.35	1.11	1.09	1.03	1.15	1.23	1.34	1.45	1.69	2.11	2.41	2.90	3.03	3.30	2.80	2.25	2.19	2.11	1.96	1.96	2.10	1.94
	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

N.Y.C. 61761	51.53	51.79	46.33	40.01	40.73	40.13	42.40	44.83	43.23	40.24	41.24	46.09	51.38	61.54	60.89	59.45	52.32	49.70	49.86	54.92	51.01	49.84	52.21	48.85
	2.44	2.21	1.82	1.49	1.46	1.41	1.57	1.69	1.84	1.94	2.23	2.71	2.97	3.54	3.69	3.93	3.27	2.53	2.38	2.28	2.17	2.27	2.49	2.33
	2.41	0.61	0.77	0.42	0.46	0.42	0.53	0.95	2.29	0.72	0.55	0.81	1.04	1.62	1.50	1.67	1.29	1.02	1.14	1.43	1.23	0.50	0.00	0.00

NORTH 61755	52.13	50.67	45.70	39.40	40.17	39.64	42.01	44.79	44.47	39.68	40.21	44.63	50.01	60.26	59.11	57.47	50.77	48.67	48.99	54.59	50.60	48.46	50.11	46.91
	0.63	0.48	0.42	0.46	0.45	0.50	0.66	0.70	0.79	0.66	0.65	0.45	0.57	0.64	0.42	0.28	0.44	0.49	0.37	0.52	0.53	0.39	0.38	0.39
	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	51.98	50.55	46.16	39.48	40.58	40.44	41.43	44.72	44.34	39.71	40.14	45.04	51.80	61.00	60.12	58.74	54.27	48.12	49.55	54.84	50.95	49.18	52.35	47.72
	0.65	0.92	0.87	0.73	0.86	0.80	0.63	0.63	0.66	0.69	0.59	0.86	1.10	1.39	1.43	1.55	1.27	0.87	0.93	0.78	0.88	1.00	1.26	1.20
	0.18	0.55	0.00	0.20	0.00	-0.50	0.55	0.00	0.00	0.00	0.00	0.00	-1.25	0.00	0.00	0.00	-2.66	0.92	0.00	0.00	0.00	-0.11	-1.37	0.00

O H 61846	49.33	43.59	38.06	33.20	35.23	34.60	38.23	39.80	39.93	36.93	37.92	37.63	43.68	52.45	53.46	53.43	46.44	41.58	40.50	47.69	46.52	45.22	46.69	43.76
	-1.46	-1.51	-1.67	-1.41	-1.43	-1.46	-2.07	-1.97	-1.81	-1.56	-1.64	-1.67	-1.75	-2.43	-2.80	-3.76	-3.06	-2.40	-2.61	-2.43	-2.78	-2.80	-2.99	-2.77
	0.71	5.09	5.55	4.33	3.06	3.07	1.05	2.33	1.93	0.53	0.00	4.89	4.01	4.74	2.43	0.00	0.83	4.19	5.51	3.95	0.78	0.05	0.05	0.00

PJM 61847	42.83	38.90	30.55	32.25	32.62	34.55	39.85	34.45	29.87	25.00	38.68	39.40	44.46	51.79	53.72	55.21	49.56	41.80	40.54	47.63	49.35	45.84	37.37	30.15
	0.05	-0.15	-0.40	-0.31	-0.36	-0.32	-0.34	-0.31	-0.29	-0.12	0.04	0.14	0.21	0.24	0.28	0.29	0.20	0.07	0.06	0.21	-0.08	-0.15	-0.14	-0.13
	8.72	11.14	14.34	6.38	6.74	4.26	1.16	9.33	13.53	13.90	0.92	4.93	5.19	8.07	5.25	2.26	0.97	6.45	8.14	6.65	0.64	2.08	12.22	16.24

WEST 61752	50.28	44.46	38.80	33.84	35.86	35.25	39.71	42.90	42.54	37.48	38.47	40.14	44.48	53.47	54.45	54.46	47.32	42.57	41.62	48.99	47.59	46.19	47.68	44.64
	-0.51	-0.65	-0.95	-0.79	-0.83	-0.83	-1.32	-1.20	-1.14	-1.01	-1.08	-1.07	-1.05	-1.50	-1.87	-2.73	-2.21	-1.53	-1.62	-1.18	-1.71	-1.83	-2.00	-1.88
	0.71	5.07	5.54	4.31	3.04	3.06	0.33	0.00	0.00	0.52	0.00	2.98	3.91	4.64	2.37	0.00	0.80	4.09	5.38	3.89	0.77	0.05	0.04	0.00