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: 06/20/2026

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	37.75	34.76	31.97	28.09	26.38	29.53	32.82	32.87	30.10	27.80	30.70	30.60	32.42	34.59	34.49	33.87	39.09	38.55	43.02	41.37	45.49	45.68	48.20	41.95
	1.43	1.24	1.18	1.06	1.05	1.13	1.22	1.07	0.95	0.90	0.96	0.95	0.86	0.85	0.85	0.92	1.22	1.22	1.39	1.42	1.62	1.70	1.74	1.35
	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	39.32	36.31	31.56	27.45	24.72	27.76	31.36	34.25	28.39	28.95	32.28	32.57	34.77	36.72	36.61	35.94	40.56	40.45	45.75	41.48	43.06	43.19	45.68	39.92
	-0.83	-0.72	-0.75	-0.63	-0.61	-0.75	-0.80	-0.70	-0.76	-0.78	-0.96	-0.95	-0.88	-0.90	-0.94	-0.98	-1.22	-1.13	-1.09	-0.76	-0.82	-0.79	-0.78	-0.69
	-3.83	-3.51	-1.52	-1.05	0.00	-0.10	-0.56	-3.14	0.00	-2.83	-3.48	-3.86	-4.08	-3.88	-3.91	-3.96	-3.91	-4.25	-5.21	-2.28	0.00	0.00	0.00	0.00

DUNWOD 61760	38.69	35.56	32.64	28.66	26.78	29.92	33.28	33.49	30.87	28.60	31.72	31.69	33.83	36.26	36.44	35.94	41.37	40.81	45.37	43.31	47.18	47.14	49.77	43.33
	2.37	2.04	1.85	1.63	1.45	1.52	1.67	1.68	1.72	1.70	1.98	2.04	2.26	2.52	2.80	2.99	3.50	3.48	3.74	3.36	3.31	3.16	3.31	2.73
	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	34.50	32.01	29.18	25.56	23.86	26.61	29.66	30.14	27.55	25.55	28.24	28.17	30.07	30.18	31.66	31.16	35.73	35.30	39.38	37.86	41.37	41.52	44.00	38.53
	-1.82	-1.51	-1.61	-1.47	-1.47	-1.80	-1.94	-1.67	-1.60	-1.36	-1.50	-1.48	-1.50	-1.54	-1.79	-1.80	-2.14	-2.04	-2.23	-2.10	-2.50	-2.46	-2.46	-2.07
	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	2.01	0.18	0.00	0.00	0.00	0.02	0.00	0.00	0.00	0.00	0.00

H Q 61844	35.05	33.49	30.76	26.96	25.26	28.39	31.63	31.86	29.23	26.99	29.83	29.74	31.62	33.77	33.65	32.96	37.93	35.54	41.69	39.99	43.99	44.10	46.54	40.69
	-0.04	-0.03	-0.03	-0.07	-0.07	-0.02	0.02	0.06	0.08	0.08	0.09	0.09	0.05	0.03	0.01	0.00	0.06	0.06	0.06	0.03	0.11	0.12	0.08	0.08
	1.23	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	1.85	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	38.38	35.31	32.41	28.46	26.61	29.74	33.08	33.28	30.63	28.35	31.43	31.37	33.52	35.92	36.08	35.59	40.96	40.38	44.91	42.92	46.79	46.76	49.35	42.95
	2.07	1.78	1.62	1.43	1.28	1.34	1.48	1.47	1.48	1.44	1.68	1.72	1.95	2.19	2.44	2.64	3.08	3.05	3.27	2.96	2.92	2.78	2.90	2.35
	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	39.22	35.89	32.88	28.84	26.93	30.10	33.48	33.52	31.06	28.70	31.87	31.76	33.98	36.52	40.38	36.27	41.70	41.06	45.63	43.57	47.38	47.37	50.28	43.96
	2.90	2.37	2.09	1.82	1.60	1.70	1.88	1.72	1.91	1.80	2.12	2.11	2.42	2.78	3.19	3.31	3.83	3.73	4.00	3.61	3.51	3.39	3.82	3.36
	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	-3.55	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	36.49	33.64	30.85	27.11	25.42	28.57	31.77	31.95	29.30	27.01	29.79	29.66	31.53	33.69	33.66	33.01	38.06	37.61	42.11	40.68	44.75	44.85	47.33	41.32
	0.18	0.11	0.06	0.08	0.09	0.17	0.17	0.15	0.15	0.10	0.05	0.01	-0.04	-0.04	0.01	0.06	0.18	0.28	0.48	0.72	0.87	0.87	0.87	0.72
	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	38.48	35.38	32.49	28.53	26.66	29.80	33.14	33.34	30.70	28.44	31.53	31.50	33.63	36.03	36.20	35.70	41.11	40.54	45.06	43.04	46.91	46.87	49.47	43.06
	2.16	1.86	1.70	1.49	1.32	1.39	1.53	1.53	1.55	1.53	1.79	1.85	2.07	2.29	2.56	2.75	3.24	3.20	3.43	3.09	3.04	2.88	3.01	2.46
	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	38.85	35.69	32.78	28.78	26.88	30.02	33.39	33.61	31.04	28.77	31.91	31.87	34.00	36.44	36.63	36.17	41.63	41.03	45.59	43.53	47.43	47.35	50.00	43.53
	2.53	2.17	1.99	1.75	1.55	1.62	1.79	1.81	1.89	1.87	2.16	2.22	2.44	2.71	2.99	3.21	3.76	3.70	3.96	3.57	3.55	3.36	3.54	2.92
	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	36.11	33.33	30.64	26.82	25.11	28.29	31.55	31.79	29.24	27.01	29.86	29.71	31.53	33.67	33.52	32.82	37.85	37.36	41.67	39.93	44.05	44.17	46.49	40.68
	-0.21	-0.19	-0.15	-0.21	-0.22	-0.11	-0.05	-0.01	0.09	0.10	0.12	0.06	-0.03	-0.07	-0.12	-0.14	-0.02	0.03	0.04	-0.03	0.18	0.18	0.03	0.07
	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	36.36	34.13	32.29	28.05	26.42	29.55	32.84	32.89	30.17	27.82	30.76	30.70	32.68	34.93	34.88	34.32	39.54	37.14	43.15	41.25	44.39	46.07	48.07	41.81
	1.39	1.15	1.21	1.07	1.09	1.14	1.24	1.09	1.02	0.91	1.02	1.05	1.12	1.19	1.24	1.37	1.67	1.55	1.52	1.29	1.34	1.47	1.61	1.21
	1.34	0.55	-0.30	0.05	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	1.74	0.00	0.00	0.81	-0.62	0.00	0.00

O H 61846	25.76	24.28	25.19	22.61	22.93	25.31	27.20	23.25	26.77	18.98	20.61	19.66	21.10	23.57	22.45	21.68	26.26	25.19	27.84	32.06	39.21	39.44	42.01	36.92
	-3.15	-2.57	-2.64	-2.40	-2.39	-2.90	-3.11	-2.57	-2.38	-1.97	-2.21	-2.23	-2.27	-2.37	-2.79	-2.79	-3.35	-3.38	-3.90	-3.93	-4.66	-4.54	-4.45	-3.69
	7.41	6.67	2.96	2.01	0.00	0.19	1.29	5.98	0.00	5.96	6.93	7.76	8.19	7.80	8.40	8.48	8.26	8.76	9.89	3.98	0.00	0.00	0.00	0.00

PJM 61847	32.00	30.81	29.30	25.95	24.94	27.80	30.64	29.23	28.81	24.56	27.03	26.60	28.51	30.93	30.68	30.09	35.11	32.50	38.16	38.51	43.46	43.51	46.13	40.28
	-0.38	-0.28	-0.41	-0.34	-0.39	-0.53	-0.57	-0.39	-0.34	-0.17	-0.18	-0.22	-0.07	0.03	0.10	0.22	0.25	0.21	0.13	0.01	-0.41	-0.47	-0.33	-0.33
	3.93	2.44	1.08	0.74	0.00	0.07	0.39	2.18	0.00	2.17	2.53	2.83	2.99	2.84	3.06	3.09	3.01	5.04	3.61	1.46	0.00	0.00	0.00	0.00

WEST 61752	24.67	23.28	24.88	22.48	23.19	25.60	27.61	22.35	27.03	17.96	19.41	18.31	19.72	22.27	21.05	20.22	24.92	23.78	26.24	31.88	39.94	40.21	42.80	37.57
	-2.71	-2.20	-2.35	-2.12	-2.14	-2.58	-2.71	-2.17	-2.12	-1.70	-1.97	-2.01	-2.00	-2.05	-2.44	-2.44	-2.89	-2.84	-3.20	-3.18	-3.93	-3.77	-3.67	-3.03
	8.94	8.04	3.56	2.42	0.00	0.23	1.28	7.29	0.00	7.24	8.37	9.34	9.85	9.42	10.15	10.30	10.06	10.71	12.19	4.90	0.00	0.00	0.00	0.00