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: 04/25/2026

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	30.21	30.64	29.08	29.17	29.19	29.54	32.08	29.80	28.95	28.76	28.63	28.59	32.06	39.92	42.00	28.29	32.00	40.09	42.27	43.64	48.03	44.24	39.58	36.07
	1.02	1.02	0.97	0.98	0.99	0.99	1.06	0.85	0.75	0.69	0.64	0.63	0.60	0.75	0.73	0.90	1.13	1.41	1.60	1.56	1.76	1.67	1.50	1.31
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.66	-6.18	-11.28	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

CENTRL 61754	28.23	28.97	27.47	27.48	27.49	27.90	30.29	28.23	27.69	27.64	27.59	27.48	32.64	42.69	50.36	26.79	30.17	37.72	39.56	41.08	45.10	40.24	36.99	33.82
	-0.61	-0.65	-0.63	-0.71	-0.72	-0.65	-0.73	-0.67	-0.52	-0.43	-0.40	-0.48	-0.37	-0.29	-0.21	-0.59	-0.69	-0.97	-1.11	-1.00	-1.17	-1.23	-1.09	-0.94
	0.35	0.00	0.00	0.00	0.00	0.00	0.00	0.04	0.00	0.00	0.00	0.00	-5.22	-9.99	-20.59	0.00	0.00	0.00	0.00	0.00	0.00	1.11	0.00	0.00

DUNWOD 61760	30.75	31.15	29.56	29.61	29.59	29.93	32.46	30.46	29.71	29.69	29.74	29.77	34.37	43.27	46.71	29.33	32.86	41.12	43.17	44.58	48.83	44.96	40.26	36.65
	1.57	1.53	1.46	1.42	1.38	1.38	1.44	1.52	1.51	1.62	1.75	1.81	1.81	2.21	1.98	1.94	2.00	2.44	2.50	2.50	2.57	2.39	2.17	1.89
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-4.76	-8.08	-14.74	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

GENESE 61753	27.66	28.68	27.06	26.98	26.98	27.47	30.00	28.05	27.69	27.75	27.72	27.62	15.31	12.27	-8.11	26.85	29.97	37.21	38.81	40.38	44.45	38.16	36.46	33.43
	-0.93	-0.94	-1.04	-1.21	-1.23	-1.07	-1.03	-0.82	-0.51	-0.32	-0.27	-0.33	-0.03	0.32	0.27	-0.54	-0.89	-1.47	-1.86	-1.70	-1.82	-1.70	-1.62	-1.33
	0.60	0.00	0.00	0.00	0.00	0.00	0.00	0.07	0.00	0.00	0.00	0.00	12.46	21.03	38.37	0.00	0.00	0.00	0.00	0.00	0.00	2.72	0.00	0.00

H Q 61844	29.27	29.73	28.20	28.28	28.34	28.69	31.20	29.11	28.36	28.19	28.09	28.04	27.85	33.01	30.00	27.39	30.90	38.59	40.80	42.25	46.49	42.77	38.25	34.92
	0.09	0.11	0.09	0.09	0.12	0.13	0.18	0.17	0.16	0.11	0.09	0.08	0.05	0.02	0.01	0.00	0.03	0.12	0.13	0.17	0.22	0.20	0.16	0.15
	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	0.22	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	30.74	31.02	29.44	29.50	29.49	29.84	32.38	30.34	29.56	29.51	29.52	29.55	34.38	43.44	47.23	29.15	32.70	40.94	43.01	44.41	48.69	44.82	40.11	36.52
	1.44	1.41	1.34	1.32	1.28	1.29	1.36	1.39	1.36	1.44	1.53	1.59	1.60	2.00	1.81	1.76	1.84	2.26	2.35	2.33	2.42	2.25	2.02	1.76
	-0.12	0.00	0.00	0.00	0.00	0.00	0.00	-0.01	0.00	0.00	0.00	0.00	-4.98	-8.45	-15.44	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	40.03	35.85	31.87	34.33	31.86	37.20	32.81	30.77	29.87	30.22	46.22	48.81	45.09	43.65	45.73	29.53	33.33	42.10	51.21	46.07	50.63	54.83	51.78	48.30
	2.03	2.05	1.96	1.95	1.88	1.90	1.79	1.82	1.67	1.69	2.06	2.12	2.03	1.88	1.58	1.70	1.84	2.41	2.80	2.71	2.86	2.87	2.72	2.41
	-8.82	-4.18	-1.81	-4.20	-1.77	-6.76	0.00	0.00	0.00	-0.46	-16.17	-18.74	-15.26	-8.77	-14.16	-0.44	-0.62	-1.00	-7.74	-1.28	-1.51	-9.38	-10.98	-11.13

MHK VL 61756	29.52	29.98	28.37	28.51	28.57	28.90	31.37	29.21	28.45	28.39	28.39	28.43	43.06	58.32	75.89	27.95	31.62	39.73	41.85	43.38	47.64	44.40	39.11	35.64
	0.33	0.37	0.27	0.32	0.36	0.35	0.35	0.26	0.25	0.32	0.40	0.48	0.51	0.65	0.63	0.57	0.75	1.04	1.18	1.31	1.37	1.20	1.03	0.87
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-14.75	-24.69	-45.28	0.00	0.00	0.00	0.00	0.00	0.00	-0.62	0.00	0.00

MILLWD 61759	30.63	31.03	29.45	29.49	29.49	29.83	32.36	30.34	29.61	29.57	29.59	29.63	34.19	43.05	46.45	29.20	32.73	40.97	43.02	44.41	48.66	44.81	40.11	36.52
	1.44	1.41	1.35	1.31	1.28	1.28	1.33	1.40	1.40	1.50	1.61	1.68	1.67	2.05	1.84	1.81	1.86	2.28	2.35	2.33	2.39	2.23	2.02	1.75
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-4.72	-8.01	-14.62	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

N.Y.C. 61761	30.85	31.25	29.65	29.69	29.66	30.01	32.55	30.59	29.85	29.85	29.90	29.95	34.53	43.47	46.90	29.51	33.01	41.28	43.27	44.65	48.86	45.04	40.35	36.73
	1.67	1.63	1.55	1.50	1.46	1.46	1.52	1.64	1.65	1.78	1.91	1.99	1.97	2.41	2.17	2.12	2.15	2.59	2.60	2.57	2.60	2.47	2.27	1.97
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-4.76	-8.07	-14.74	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NORTH 61755	29.23	29.68	28.16	28.28	28.40	28.74	31.31	29.17	28.38	28.11	27.97	27.91	27.70	32.77	29.77	27.20	30.76	38.77	40.84	42.37	46.66	42.93	38.36	35.00
	0.05	0.07	0.06	0.09	0.18	0.19	0.28	0.23	0.18	0.04	-0.02	-0.04	-0.10	-0.22	-0.22	-0.19	-0.10	0.09	0.16	0.30	0.40	0.36	0.28	0.24
	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	33.35	30.80	30.39	30.16	31.28	33.30	36.83	29.99	29.22	29.07	28.96	28.95	32.15	39.94	41.58	28.55	32.37	39.73	44.17	42.39	48.03	46.67	43.11	36.19
	1.19	1.18	1.16	1.14	1.13	1.11	1.16	1.05	1.04	1.00	0.97	1.00	0.96	1.18	1.04	1.11	1.24	1.48	1.69	1.54	1.76	1.69	1.57	1.42
	-2.98	0.00	-1.12	-0.84	-1.94	-3.64	-4.65	0.01	0.02	0.00	0.00	0.00	-3.40	-5.77	-10.55	-0.06	-0.26	0.43	-1.81	1.23	0.00	-2.41	-3.45	0.00

O H 61846	25.65	27.03	25.41	25.21	25.24	25.84	28.33	26.54	26.46	26.64	26.67	26.55	8.48	1.36	-27.71	25.74	28.45	35.05	36.31	37.92	41.69	34.10	34.37	31.81
	-2.60	-2.59	-2.70	-2.97	-2.97	-2.71	-2.70	-2.30	-1.74	-1.43	-1.32	-1.40	-0.74	-0.12	-0.14	-1.65	-2.41	-3.63	-4.36	-4.16	-4.57	-4.06	-3.72	-2.95
	0.93	0.00	0.00	0.00	0.00	0.00	0.00	0.11	0.00	0.00	0.00	0.00	18.58	31.51	57.55	0.00	0.00	0.00	0.00	0.00	0.00	4.41	0.00	0.00

PJM 61847	28.28	29.26	27.70	27.68	27.65	28.09	30.52	28.57	27.99	28.03	28.04	27.98	19.16	18.53	2.88	27.46	30.71	38.03	39.99	41.48	48.42	39.05	37.44	34.27
	-0.37	-0.36	-0.41	-0.51	-0.56	-0.46	-0.50	-0.32	-0.18	-0.04	0.05	0.03	0.31	0.72	0.65	0.07	-0.15	-0.43	-0.68	-0.59	-0.78	-0.75	-0.64	-0.50
	0.54	0.00	0.00	0.00	0.00	0.00	0.00	0.06	0.02	0.00	0.00	0.00	8.95	15.19	27.75	0.00	0.00	0.22	0.00	0.00	-2.93	2.77	0.00	0.00

WEST 61752	25.87	27.36	25.71	25.52	25.54	26.13	28.59	26.77	26.68	26.86	26.93	26.83	7.20	-0.95	-32.33	26.04	28.84	35.56	36.87	38.49	42.28	34.13	34.81	32.20
	-2.29	-2.26	-2.39	-2.66	-2.67	-2.42	-2.44	-2.06	-1.52	-1.21	-1.06	-1.12	-0.39	0.33	0.26	-1.35	-2.02	-3.13	-3.80	-3.59	-3.99	-3.57	-3.28	-2.56
	1.02	0.00	0.00	0.00	0.00	0.00	0.00	0.12	0.00	0.00	0.00	0.00	20.21	34.27	62.59	0.00	0.00	0.00	0.00	0.00	0.00	4.88	0.00	0.00