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: 04/26/2026

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	44.27	35.19	33.47	32.26	32.21	31.78	37.71	34.84	34.01	35.67	32.05	29.77	27.57	26.23	23.72	20.99	23.70	25.46	33.86	45.37	52.71	40.51	35.27	31.00
	1.48	1.23	1.19	1.11	1.12	1.11	1.29	1.18	1.04	0.90	0.71	0.71	0.62	0.54	0.49	0.51	0.64	0.85	1.24	1.79	2.08	1.54	1.31	1.14
	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	41.83	33.05	31.46	30.33	30.26	29.87	35.47	32.71	31.97	33.60	30.29	27.69	26.18	25.04	22.57	18.71	22.48	24.03	31.82	42.81	48.59	38.17	33.29	29.27
	-0.96	-0.90	-0.83	-0.82	-0.83	-0.79	-0.95	-0.95	-1.00	-1.16	-1.05	-1.06	-0.76	-0.65	-0.65	-0.58	-0.58	-0.59	-0.79	-0.77	-0.80	-0.74	-0.67	-0.58
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.30	0.00	0.00	0.00	1.20	0.00	0.00	0.00	0.00	1.25	0.07	0.00	0.01

DUNWOD 61760	44.90	35.74	33.94	32.66	32.58	32.16	38.15	35.49	34.96	36.99	33.46	31.15	28.86	27.55	24.87	21.99	24.74	26.43	34.86	46.31	53.74	41.29	35.91	31.61
	2.10	1.78	1.65	1.52	1.49	1.49	1.73	1.83	1.99	2.23	2.13	2.09	1.92	1.86	1.65	1.50	1.67	1.82	2.24	2.73	3.10	2.31	1.94	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	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	41.32	32.48	30.92	29.82	29.71	29.33	34.88	32.10	31.46	33.07	29.92	27.15	25.60	24.53	22.12	17.83	22.10	23.54	31.00	41.59	46.13	37.08	32.45	28.53
	-1.47	-1.48	-1.37	-1.33	-1.38	-1.33	-1.53	-1.56	-1.51	-1.70	-1.42	-1.49	-1.34	-1.15	-1.10	-0.98	-0.96	-1.08	-1.62	-2.00	-2.17	-1.78	-1.52	-1.31
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.42	0.00	0.00	0.00	1.67	0.00	0.00	0.00	0.00	2.34	0.12	0.00	0.02

H Q 61844	42.99	34.10	32.42	31.28	31.24	30.82	36.60	33.80	33.12	34.90	31.43	29.14	27.00	25.74	23.27	20.50	23.09	24.63	32.68	43.66	50.73	39.08	34.08	29.94
	0.19	0.14	0.13	0.13	0.15	0.15	0.18	0.14	0.14	0.14	0.10	0.09	0.05	0.05	0.05	0.02	0.02	0.02	0.07	0.07	0.08	0.11	0.12	0.09
	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

HUD VL 61758	44.78	35.62	33.84	32.58	32.50	32.07	38.06	35.38	34.79	36.74	33.19	30.96	28.58	27.28	24.63	22.14	24.52	26.23	34.63	46.09	53.98	41.13	35.71	31.42
	1.99	1.66	1.55	1.44	1.41	1.40	1.64	1.72	1.82	1.97	1.86	1.82	1.64	1.59	1.40	1.30	1.46	1.62	2.02	2.50	2.88	2.12	1.75	1.56
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.09	0.00	0.00	0.00	-0.35	0.00	0.00	0.00	0.00	-0.46	-0.02	0.00	0.00

LONGIL 61762	45.14	36.21	34.42	33.17	33.04	32.64	38.54	35.44	37.38	58.19	50.01	45.29	33.08	27.61	24.93	22.05	25.09	39.76	112.10	105.34	92.91	80.62	53.32	50.20
	2.34	2.25	2.13	2.03	1.96	1.97	2.13	1.79	2.21	2.61	2.39	2.34	2.18	1.93	1.71	1.56	1.97	2.17	2.72	3.24	3.73	2.84	2.41	2.18
	0.00	0.00	-0.01	0.00	0.00	0.00	0.00	0.00	-2.20	-20.82	-16.28	-13.90	-3.96	0.00	0.00	0.00	-0.06	-12.97	-76.77	-58.51	-38.55	-38.80	-16.94	-18.15

MHK VL 61756	43.87	34.79	33.06	31.88	31.87	31.46	37.35	34.40	33.61	35.34	31.81	29.50	27.24	25.96	23.44	21.11	23.33	25.05	33.39	44.80	52.13	39.95	34.75	30.56
	1.08	0.83	0.77	0.73	0.77	0.79	0.93	0.74	0.64	0.58	0.47	0.34	0.29	0.27	0.21	0.22	0.27	0.43	0.77	1.22	1.49	0.98	0.79	0.70
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.11	0.00	0.00	0.00	-0.40	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	44.75	35.62	33.82	32.56	32.47	32.05	38.03	35.37	34.82	36.83	33.30	30.99	28.71	27.39	24.72	21.86	24.61	26.31	34.70	46.13	53.53	41.11	35.75	31.47
	1.96	1.66	1.54	1.41	1.38	1.38	1.61	1.71	1.85	2.07	1.96	1.94	1.76	1.70	1.50	1.38	1.54	1.69	2.08	2.55	2.89	2.14	1.79	1.61
	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	44.95	35.80	34.00	32.72	32.62	32.19	38.18	35.58	35.07	37.13	33.64	31.30	29.03	27.74	25.03	22.13	24.86	26.55	34.97	46.38	53.80	41.38	36.00	31.70
	2.16	1.84	1.71	1.57	1.53	1.52	1.76	1.92	2.10	2.37	2.30	2.25	2.09	2.05	1.81	1.64	1.80	1.94	2.36	2.79	3.17	2.40	2.04	1.84
	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

NORTH 61755	43.08	34.17	32.48	31.35	31.34	30.92	36.76	33.89	33.15	34.87	31.38	29.07	26.91	25.63	23.18	20.41	23.00	24.56	32.64	43.65	50.72	39.15	34.17	29.97
	0.29	0.21	0.20	0.21	0.25	0.25	0.34	0.23	0.18	0.11	0.04	0.02	-0.04	-0.05	-0.05	-0.07	-0.06	-0.05	0.03	0.07	0.08	0.17	0.21	0.11
	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	45.27	35.32	34.36	35.81	34.13	34.35	37.77	38.95	34.36	36.22	32.68	30.40	28.17	26.78	24.20	21.41	24.13	25.80	34.17	47.14	52.75	42.85	44.25	35.28
	1.60	1.36	1.29	1.25	1.24	1.18	1.36	1.37	1.39	1.46	1.34	1.34	1.22	1.09	0.98	0.93	1.07	1.18	1.44	1.87	2.11	1.60	1.42	1.30
	-0.88	0.00	-0.78	-3.40	-1.80	-2.51	0.00	-3.91	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-1.69	0.00	-2.28	-8.87	-4.12

O H 61846	39.52	30.87	29.49	28.45	28.33	27.97	33.31	30.64	30.24	31.74	29.06	26.01	24.72	23.84	21.48	16.02	21.44	22.68	29.40	39.23	42.04	34.91	30.81	27.20
	-3.28	-3.09	-2.80	-2.69	-2.76	-2.69	-3.11	-3.03	-2.74	-3.02	-2.28	-2.34	-2.22	-1.85	-1.74	-1.58	-1.62	-1.94	-3.22	-4.36	-4.88	-3.87	-3.15	-2.63
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.71	0.00	0.00	0.00	2.88	0.00	0.00	0.00	0.00	3.71	0.20	0.00	0.03

PJM 61847	42.31	33.46	31.85	30.68	30.55	30.12	35.79	33.20	32.70	34.49	31.31	28.59	26.92	25.82	23.22	18.74	23.13	24.68	32.36	43.17	47.90	38.30	33.49	29.56
	-0.49	-0.50	-0.44	-0.47	-0.54	-0.55	-0.63	-0.45	-0.27	-0.27	-0.02	-0.03	-0.03	0.13	0.00	0.00	0.07	0.06	-0.26	-0.42	-0.49	-0.55	-0.47	-0.29
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.43	0.00	0.00	0.00	1.74	0.00	0.00	0.00	0.00	2.25	0.12	0.00	0.01

WEST 61752	40.03	31.29	29.88	28.83	28.71	28.34	33.73	31.05	30.62	32.12	29.39	26.23	24.98	24.09	21.67	15.97	21.64	22.92	29.77	39.81	42.42	35.42	31.25	27.60
	-2.77	-2.67	-2.40	-2.31	-2.38	-2.33	-2.69	-2.61	-2.35	-2.65	-1.95	-2.05	-1.96	-1.60	-1.55	-1.42	-1.42	-1.70	-2.84	-3.77	-4.15	-3.34	-2.71	-2.23
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.78	0.00	0.00	0.00	3.10	0.00	0.00	0.00	0.00	4.06	0.22	0.00	0.03