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: 06/23/2026

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	36.03	34.32	34.06	32.95	34.13	34.90	36.22	39.91	42.44	38.08	19.78	18.84	23.01	33.99	28.74	10.27	22.87	24.93	25.87	31.12	35.62	41.33	36.71	32.79
	1.12	1.03	0.98	0.93	1.01	1.01	1.34	1.50	1.53	1.38	0.77	0.68	0.75	1.01	0.83	0.38	0.68	0.74	0.79	0.98	1.15	1.30	1.17	1.03
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.64	2.61	2.55	1.82	0.98	0.79	2.23	0.88	0.08	0.00	0.00	0.00	0.00	0.00	0.00

CENTRL 61754	34.39	32.77	32.55	31.45	32.61	33.41	34.38	37.89	40.32	35.25	21.92	21.02	24.03	33.37	28.19	12.36	22.75	23.78	24.61	29.75	34.22	39.76	35.09	31.25
	-0.52	-0.52	-0.54	-0.57	-0.51	-0.48	-0.50	-0.53	-0.59	-0.71	-0.47	-0.45	-0.58	-0.87	-0.74	-0.32	-0.57	-0.52	-0.47	-0.39	-0.25	-0.30	-0.44	-0.52
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.39	-0.78	-0.76	-0.53	-0.28	-0.22	-0.56	-0.25	-0.02	0.00	0.00	0.00	-0.02	0.00	-0.01

DUNWOD 61760	36.96	35.07	34.70	33.58	34.74	35.62	37.20	41.25	47.46	52.64	50.95	49.47	45.23	47.10	49.74	36.11	33.99	27.10	27.05	32.34	36.82	42.52	37.94	33.96
	2.04	1.78	1.62	1.57	1.62	1.73	2.32	2.84	3.27	3.21	1.96	1.87	2.17	3.12	2.59	1.05	1.97	2.06	1.97	2.20	2.34	2.48	2.40	2.20
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.29	-12.09	-27.38	-26.88	-18.97	-10.03	-18.45	-22.93	-8.95	-0.78	0.00	0.00	0.00	0.00	0.00	0.00

GENESE 61753	33.32	31.81	31.53	30.40	31.59	32.39	33.15	36.29	38.57	32.99	20.78	19.51	22.69	31.94	27.07	11.35	21.83	23.17	24.00	28.91	33.19	38.55	33.98	30.25
	-1.60	-1.48	-1.55	-1.61	-1.53	-1.50	-1.73	-2.13	-2.33	-2.20	-1.40	-1.20	-1.39	-2.02	-1.63	-0.68	-1.24	-1.10	-1.07	-1.24	-1.28	-1.49	-1.56	-1.51
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.16	-0.57	0.00	0.00	0.00	0.00	0.09	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

H Q 61844	34.99	33.40	33.21	32.17	33.25	34.03	34.85	38.34	40.80	34.74	21.56	20.68	21.04	33.92	24.47	12.12	23.07	24.24	25.05	30.14	34.50	40.14	35.61	31.39
	0.07	0.11	0.13	0.16	0.13	0.14	-0.04	-0.07	-0.10	-0.11	-0.06	-0.04	-0.03	-0.04	-0.02	0.00	0.00	-0.02	-0.02	-0.01	0.02	0.11	0.07	0.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.50	0.00	0.00	3.01	0.00	4.21	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.43

HUD VL 61758	36.66	34.81	34.47	33.35	34.52	35.36	36.87	40.85	41.55	42.58	47.41	45.99	42.67	45.51	31.00	33.37	32.70	26.74	26.81	32.10	36.57	42.26	37.67	33.66
	1.75	1.52	1.39	1.34	1.40	1.47	1.99	2.44	2.79	2.74	1.67	1.58	1.83	2.67	2.20	0.90	1.71	1.78	1.74	1.95	2.09	2.22	2.13	1.90
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.14	-2.50	-24.12	-23.70	-16.76	-8.88	-0.10	-20.35	-7.92	-0.69	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	37.12	35.06	34.67	33.56	34.67	35.73	37.29	41.03	47.30	52.36	51.07	49.64	45.42	47.36	49.67	36.20	33.83	26.98	26.86	32.09	36.59	42.16	37.98	34.33
	2.21	1.77	1.59	1.55	1.55	1.84	2.41	2.62	3.20	3.07	2.04	2.01	2.34	3.36	2.81	1.12	1.80	1.93	1.79	1.94	2.11	2.12	2.44	2.58
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.20	-11.94	-27.42	-26.92	-19.00	-10.04	-18.17	-22.96	-8.96	-0.78	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	35.73	34.02	33.77	32.62	33.78	34.60	35.69	39.30	41.77	38.75	24.84	24.28	26.97	35.90	30.18	15.23	24.45	24.72	25.48	30.79	35.31	40.88	36.22	32.32
	0.82	0.73	0.69	0.61	0.66	0.70	0.80	0.88	0.86	0.70	0.36	0.32	0.38	0.60	0.45	0.15	0.30	0.36	0.40	0.64	0.83	0.83	0.68	0.56
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.71	-2.87	-3.25	-2.51	-1.35	-1.03	-2.95	-1.08	-0.09	0.00	0.00	0.00	-0.01	0.00	0.00

MILLWD 61759	36.75	34.90	34.55	33.43	34.59	35.43	37.00	41.00	46.56	51.24	50.52	49.04	44.85	46.74	47.33	35.78	33.75	26.93	26.90	32.19	36.63	42.31	37.74	33.78
	1.84	1.61	1.47	1.42	1.47	1.55	2.11	2.59	2.99	2.94	1.80	1.71	1.98	2.85	2.36	0.97	1.82	1.89	1.82	2.04	2.16	2.27	2.21	2.02
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-2.67	-10.96	-27.10	-26.62	-18.79	-9.94	-16.27	-22.69	-8.87	-0.77	0.00	0.00	0.00	0.00	0.00	0.00

N.Y.C. 61761	37.14	35.24	34.86	33.75	34.89	35.81	37.43	41.55	47.72	52.88	51.18	49.69	55.61	47.43	49.77	36.22	34.16	27.27	27.21	32.55	37.05	42.79	38.19	34.20
	2.23	1.95	1.78	1.74	1.77	1.92	2.55	3.14	3.60	3.56	2.15	2.06	2.40	3.44	2.85	1.14	2.13	2.23	2.13	2.41	2.57	2.75	2.65	2.44
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.22	-11.97	-27.41	-26.91	-29.13	-10.04	-18.23	-22.96	-8.96	-0.78	0.00	0.00	0.00	0.00	0.00	0.00

NORTH 61755	35.04	33.51	33.32	32.26	33.32	34.11	34.87	38.27	40.67	37.11	21.48	20.63	24.03	33.89	28.66	12.12	23.07	24.22	25.05	30.19	34.56	40.15	35.56	31.77
	0.13	0.22	0.24	0.25	0.20	0.22	-0.01	-0.14	-0.23	-0.23	-0.14	-0.08	-0.05	-0.07	-0.04	-0.01	0.00	-0.05	-0.02	0.04	0.09	0.11	0.02	0.01
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	36.71	34.25	33.96	32.85	34.00	34.71	36.24	39.88	43.22	39.55	29.72	28.58	45.62	48.02	41.56	20.46	26.44	25.51	26.12	31.25	35.63	41.29	36.77	32.68
	1.06	0.96	0.88	0.83	0.88	0.82	1.27	1.46	1.62	1.66	1.03	0.92	1.10	1.57	1.31	0.60	1.06	1.04	1.04	1.11	1.15	1.25	1.24	1.17
	-0.74	0.00	0.00	0.00	0.00	0.00	-0.09	0.00	-0.70	-0.54	-7.08	-6.95	-20.44	-12.49	-11.55	-7.74	-2.31	-0.20	0.00	0.00	0.00	0.00	0.00	0.25

O H 61846	31.99	30.62	30.37	29.23	30.41	31.15	31.62	34.46	36.61	30.47	19.70	19.37	19.22	30.85	21.94	11.38	21.11	22.21	22.87	27.41	31.45	36.59	32.30	28.81
	-2.92	-2.67	-2.71	-2.79	-2.70	-2.74	-3.26	-3.95	-4.29	-3.92	-2.39	-2.02	-2.33	-3.36	-2.75	-1.17	-2.18	-2.08	-2.20	-2.73	-3.03	-3.45	-3.24	-2.93
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.96	-0.47	-0.67	2.54	-0.25	4.01	-0.42	-0.22	-0.02	0.00	0.00	0.00	0.00	0.00	0.03

PJM 61847	34.55	32.89	32.59	31.46	32.64	33.42	34.57	37.99	35.39	27.96	35.82	34.79	31.80	39.31	12.52	24.04	28.09	24.75	25.05	30.07	34.36	39.79	35.35	31.10
	-0.36	-0.40	-0.49	-0.55	-0.48	-0.47	-0.32	-0.43	-0.34	-0.33	-0.14	-0.02	0.03	0.11	0.08	0.00	0.04	0.07	-0.03	-0.08	-0.11	-0.25	-0.19	-0.23
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	5.17	9.05	-14.34	-14.09	-7.70	-5.25	16.26	-11.92	-4.98	-0.41	0.00	0.00	0.00	0.00	0.00	0.43

WEST 61752	32.56	31.13	30.86	29.69	30.91	31.66	32.22	35.12	37.35	30.65	20.32	19.74	22.63	31.38	26.62	11.60	21.49	22.57	23.25	27.94	32.11	37.36	32.94	29.33
	-2.35	-2.17	-2.22	-2.32	-2.21	-2.23	-2.67	-3.29	-3.55	-3.34	-2.03	-1.70	-1.96	-2.84	-2.30	-0.97	-1.82	-1.72	-1.83	-2.21	-2.36	-2.68	-2.60	-2.41
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	3.35	-0.74	-0.72	-0.51	-0.27	-0.22	-0.45	-0.24	-0.02	0.00	0.00	0.00	0.00	0.00	0.02