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: 09/07/2026

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	29.87	27.67	25.53	25.73	27.19	27.30	26.48	27.15	22.60	19.11	20.44	21.42	26.07	26.18	27.66	31.46	30.76	40.03	48.55	50.62	46.76	49.37	48.93	37.13
	0.80	0.72	0.66	0.63	0.67	0.73	0.77	0.75	0.48	0.31	0.24	0.23	0.32	0.36	0.33	0.45	0.50	0.79	1.26	1.29	1.38	1.39	1.36	1.04
	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	28.62	26.53	24.49	24.75	26.12	26.19	25.30	26.00	21.73	18.42	19.76	20.75	25.25	25.31	26.84	30.43	29.77	38.75	46.95	49.25	45.39	47.68	47.17	35.74
	-0.44	-0.42	-0.38	-0.36	-0.40	-0.39	-0.41	-0.40	-0.39	-0.38	-0.44	-0.44	-0.50	-0.51	-0.50	-0.58	-0.50	-0.48	-0.34	-0.08	-0.16	-0.30	-0.40	-0.34
	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	-0.17	0.00	0.00	0.00

DUNWOD 61760	30.27	28.02	25.81	25.94	27.37	27.47	26.67	27.49	23.24	19.87	21.74	25.83	27.27	27.32	28.94	32.92	32.21	41.46	49.63	51.21	47.11	50.03	49.65	37.64
	1.21	1.07	0.94	0.84	0.84	0.89	0.96	1.09	1.12	1.07	1.24	1.27	1.52	1.50	1.60	1.91	1.95	2.23	2.34	1.88	1.73	2.05	2.08	1.55
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.30	-3.37	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	27.87	25.81	23.80	24.08	25.38	25.43	24.57	25.42	21.32	18.08	19.49	20.47	24.90	24.98	26.55	30.11	29.25	38.01	46.10	48.85	44.58	47.21	46.89	35.39
	-1.20	-1.14	-1.07	-1.03	-1.14	-1.15	-1.14	-0.98	-0.80	-0.72	-0.71	-0.71	-0.85	-0.84	-0.79	-0.91	-1.02	-1.22	-1.19	-0.48	-0.44	-0.77	-0.68	-0.69
	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	0.36	0.00	0.00	0.00

H Q 61844	29.23	27.11	25.02	25.26	26.69	26.73	25.86	26.56	22.25	18.93	20.35	21.33	25.92	25.99	27.52	31.22	30.43	39.50	47.58	49.67	45.01	48.23	46.80	36.27
	0.17	0.16	0.15	0.15	0.16	0.15	0.15	0.16	0.14	0.12	0.14	0.15	0.17	0.17	0.19	0.20	0.17	0.26	0.28	0.34	0.26	0.25	0.25	0.18
	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	0.63	0.00	1.03	0.00

HUD VL 61758	30.03	27.81	25.61	25.78	27.21	27.31	26.51	27.31	23.02	19.64	20.98	19.92	26.94	26.99	28.61	32.54	31.84	41.08	49.30	51.01	46.90	49.71	49.27	37.33
	0.96	0.85	0.74	0.67	0.68	0.73	0.79	0.91	0.90	0.85	0.97	1.00	1.19	1.17	1.27	1.53	1.58	1.84	2.00	1.68	1.52	1.73	1.70	1.24
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.19	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

LONGIL 61762	30.90	28.51	26.22	26.34	27.80	27.89	27.07	27.90	23.57	20.14	22.11	26.18	27.73	27.79	29.49	33.47	32.59	42.06	49.89	51.08	47.18	50.40	49.79	37.99
	1.84	1.56	1.36	1.24	1.27	1.32	1.36	1.50	1.45	1.34	1.61	1.67	1.98	1.97	2.15	2.45	2.33	2.82	2.59	1.76	1.80	2.42	2.22	1.90
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.29	-3.33	0.00	0.00	0.00	0.00	0.00	-0.01	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	29.79	27.55	25.40	25.70	27.13	27.18	26.30	26.94	22.48	19.04	20.42	21.40	26.02	26.15	27.68	31.40	30.79	40.23	48.83	51.06	46.93	49.60	48.94	37.02
	0.73	0.60	0.53	0.60	0.61	0.60	0.59	0.55	0.36	0.24	0.21	0.21	0.27	0.33	0.34	0.39	0.53	1.00	1.53	1.73	1.55	1.62	1.37	0.94
	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

MILLWD 61759	30.10	27.86	25.67	25.82	27.23	27.34	26.54	27.36	23.10	19.73	21.48	24.54	27.05	27.10	28.72	32.67	31.96	41.18	49.34	50.96	46.89	49.76	49.35	37.41
	1.03	0.91	0.80	0.71	0.71	0.76	0.83	0.95	0.98	0.93	1.07	1.11	1.30	1.28	1.38	1.65	1.70	1.95	2.05	1.64	1.51	1.77	1.78	1.33
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.20	-2.25	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	30.34	28.10	25.88	26.00	27.41	27.52	26.74	27.56	23.33	19.95	21.83	25.91	27.40	27.43	29.04	33.03	32.30	41.50	49.59	51.14	47.06	50.10	49.79	37.74
	1.27	1.15	1.01	0.90	0.88	0.94	1.03	1.16	1.22	1.15	1.33	1.38	1.65	1.61	1.70	2.01	2.03	2.26	2.29	1.82	1.69	2.12	2.22	1.65
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.29	-3.34	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NORTH 61755	29.45	27.28	25.19	25.43	26.88	26.91	26.04	26.73	22.40	19.04	20.50	21.48	26.07	26.14	27.69	31.40	30.62	39.80	47.89	50.09	45.90	48.45	48.04	36.46
	0.39	0.33	0.32	0.33	0.35	0.33	0.32	0.33	0.28	0.24	0.29	0.29	0.32	0.32	0.36	0.39	0.36	0.56	0.60	0.77	0.52	0.47	0.47	0.38
	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	30.48	27.64	25.51	25.64	27.09	27.21	26.43	27.14	22.71	19.31	20.75	22.38	26.25	26.44	27.90	31.76	30.95	39.92	48.11	49.81	45.58	49.06	47.72	37.01
	0.77	0.69	0.65	0.54	0.56	0.63	0.71	0.74	0.60	0.51	0.49	0.51	0.61	0.61	0.56	0.75	0.69	0.69	0.81	0.68	0.84	1.08	1.18	0.92
	-0.65	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	-0.70	0.12	-0.01	0.00	0.00	0.00	0.00	0.00	0.20	0.63	0.00	1.03	0.00

O H 61846	26.91	24.94	23.03	23.36	24.60	24.63	23.43	24.81	20.98	17.86	19.29	20.21	24.49	24.51	26.07	29.47	28.34	36.64	41.73	47.17	40.69	46.05	45.70	34.55
	-2.16	-2.01	-1.83	-1.74	-1.93	-1.95	-1.91	-1.59	-1.14	-0.94	-0.91	-0.97	-1.26	-1.31	-1.27	-1.54	-1.92	-2.59	-2.97	-2.15	-1.95	-2.31	-1.87	-1.54
	0.00	0.00	0.00	0.00	0.00	0.00	0.37	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.59	0.00	2.74	-0.38	0.00	0.00

PJM 61847	22.28	10.92	16.40	17.38	21.15	19.30	12.84	9.81	9.04	18.88	19.93	6.56	19.21	25.83	27.46	31.13	30.36	39.11	47.29	57.74	33.01	27.24	23.29	19.31
	-0.40	-0.39	-0.37	-0.35	-0.42	-0.40	-0.37	-0.17	0.02	0.08	0.14	0.13	0.10	0.05	0.12	0.11	0.10	-0.01	0.00	-0.10	-0.24	-0.20	-0.14	-0.14
	6.38	15.64	8.11	7.37	4.96	6.88	12.50	16.42	13.09	0.00	0.42	14.76	6.64	0.04	0.00	0.00	0.00	0.12	0.00	-8.51	12.13	20.54	24.15	16.64

WEST 61752	27.34	25.31	23.37	23.71	24.99	25.04	24.17	25.22	21.28	18.09	19.54	20.47	24.81	24.85	26.46	29.91	28.84	37.36	45.33	48.26	43.52	46.60	46.51	35.14
	-1.72	-1.64	-1.50	-1.39	-1.54	-1.54	-1.54	-1.18	-0.84	-0.70	-0.66	-0.71	-0.94	-0.97	-0.88	-1.10	-1.42	-1.88	-1.97	-1.06	-1.02	-1.38	-1.06	-0.95
	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	0.84	0.00	0.00	0.00