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: 03/28/2026

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	41.39	32.29	31.13	29.38	28.74	29.42	34.44	40.08	29.61	22.43	24.25	23.54	20.05	11.10	16.21	16.59	20.42	23.74	29.14	35.85	35.08	36.51	32.78	31.82
	0.58	0.66	0.67	0.68	0.64	0.69	0.79	0.90	0.58	0.25	0.17	0.14	0.17	0.13	0.26	0.31	0.44	0.62	0.78	1.06	1.03	1.07	0.86	0.89
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	40.76	31.44	30.23	28.50	27.93	28.56	33.49	38.98	28.68	21.84	23.65	23.04	19.60	10.80	15.66	16.00	19.64	22.71	27.98	34.78	34.02	35.21	31.69	30.53
	-0.05	-0.22	-0.23	-0.22	-0.18	-0.18	-0.15	-0.20	-0.36	-0.34	-0.43	-0.36	-0.28	-0.17	-0.28	-0.28	-0.34	-0.40	-0.38	-0.36	-0.35	-0.34	-0.23	-0.41
	0.00	-0.03	0.00	-0.03	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.34	-0.31	-0.11	0.00	0.00

DUNWOD 61760	42.39	32.90	31.63	29.74	29.10	29.75	34.97	40.87	30.37	23.34	25.47	24.68	20.88	11.53	16.86	17.29	21.21	24.63	30.19	37.01	36.15	37.65	34.04	32.90
	1.58	1.27	1.17	1.04	1.00	1.02	1.32	1.69	1.34	1.17	1.40	1.27	1.01	0.56	0.91	1.01	1.23	1.51	1.83	2.21	2.10	2.21	2.12	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	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	40.36	30.77	29.75	27.84	27.50	28.12	32.96	38.30	28.29	21.68	23.58	22.94	19.48	10.73	15.52	15.76	19.30	22.21	27.33	31.99	31.54	33.62	30.88	29.58
	-0.45	-0.73	-0.71	-0.71	-0.60	-0.62	-0.69	-0.88	-0.75	-0.49	-0.49	-0.47	-0.40	-0.23	-0.43	-0.52	-0.68	-0.90	-1.03	-1.36	-1.28	-1.39	-1.04	-1.35
	0.00	0.13	0.00	0.14	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	1.45	1.23	0.43	0.00	0.00

H Q 61844	41.08	31.82	30.62	28.83	28.24	28.88	33.82	39.39	29.21	22.32	24.24	23.57	20.01	11.03	16.03	16.33	20.05	23.17	28.45	34.91	34.16	35.53	31.97	31.04
	0.27	0.18	0.16	0.13	0.14	0.15	0.17	0.21	0.17	0.14	0.17	0.17	0.13	0.06	0.08	0.05	0.08	0.05	0.09	0.11	0.11	0.08	0.05	0.10
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	42.04	32.66	31.42	29.55	28.92	29.58	34.76	40.61	30.13	23.07	25.13	24.37	20.65	11.40	16.67	17.09	20.98	24.36	29.89	36.93	36.06	37.38	33.70	32.59
	1.23	1.03	0.96	0.86	0.81	0.85	1.12	1.43	1.09	0.89	1.06	0.96	0.77	0.44	0.72	0.82	1.00	1.24	1.53	1.87	1.78	1.87	1.78	1.65
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.26	-0.22	-0.08	0.00	0.00

LONGIL 61762	42.78	33.16	31.84	29.78	29.02	29.56	34.69	40.53	30.06	23.31	25.35	24.56	20.77	11.47	16.87	17.30	21.19	24.61	30.18	36.99	36.15	37.83	34.25	33.15
	1.97	1.53	1.38	1.09	0.91	0.83	1.04	1.35	1.02	1.13	1.28	1.15	0.89	0.50	0.92	1.02	1.21	1.50	1.82	2.19	2.10	2.39	2.33	2.22
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	42.03	32.54	31.30	29.47	28.89	29.57	34.72	40.41	29.68	22.49	24.18	23.60	19.97	11.02	16.01	16.35	20.15	23.30	28.80	35.85	35.03	36.69	32.86	31.72
	1.21	0.90	0.85	0.78	0.79	0.84	1.08	1.23	0.65	0.31	0.11	0.19	0.09	0.05	0.06	0.07	0.17	0.18	0.44	0.80	0.97	1.18	0.94	0.79
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.25	0.00	-0.07	0.00	0.00

MILLWD 61759	42.20	32.77	31.52	29.64	29.00	29.65	34.85	40.75	30.27	23.24	25.35	24.57	20.79	11.48	16.78	17.20	21.12	24.51	30.06	36.84	36.00	37.48	33.87	32.75
	1.39	1.14	1.06	0.94	0.90	0.92	1.21	1.57	1.23	1.06	1.27	1.16	0.91	0.51	0.83	0.93	1.14	1.40	1.69	2.04	1.95	2.04	1.95	1.81
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	42.69	33.12	31.85	29.93	29.30	29.97	35.24	41.21	30.66	23.59	25.73	24.95	21.11	11.64	17.02	17.45	21.41	24.83	30.42	37.28	36.42	37.93	34.31	33.15
	1.88	1.49	1.39	1.23	1.20	1.23	1.59	2.02	1.62	1.42	1.66	1.54	1.23	0.67	1.07	1.17	1.43	1.72	2.06	2.48	2.37	2.49	2.39	2.22
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	41.36	32.03	30.81	28.99	28.43	29.09	34.07	39.68	29.36	22.38	24.32	23.66	20.06	11.04	16.03	16.30	20.02	23.12	28.47	35.01	34.26	35.59	31.92	31.02
	0.55	0.40	0.35	0.30	0.33	0.35	0.42	0.50	0.32	0.21	0.24	0.25	0.17	0.07	0.08	0.02	0.04	0.00	0.11	0.21	0.21	0.15	-0.01	0.08
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	40.38	32.83	31.02	29.27	28.56	29.20	34.13	39.77	29.63	22.46	24.45	23.71	20.10	11.10	15.53	16.48	20.35	24.27	28.94	35.69	34.93	36.38	32.72	31.83
	0.32	0.56	0.56	0.57	0.46	0.47	0.49	0.59	0.48	0.28	0.38	0.31	0.22	0.14	0.30	0.41	0.52	0.75	0.73	0.90	0.87	0.93	0.80	0.89
	0.75	-0.64	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	0.00	0.00	0.00	0.00	0.00	0.72	0.20	0.16	-0.41	0.15	0.00	0.00	0.00	0.00	0.00

O H 61846	38.70	29.09	28.30	26.25	26.19	26.70	31.19	36.16	26.92	20.82	22.72	22.01	18.74	10.31	14.96	15.18	18.50	21.12	25.91	28.53	28.36	31.23	29.30	27.99
	-2.11	-2.25	-2.15	-2.11	-1.91	-2.04	-2.46	-3.02	-2.12	-1.35	-1.36	-1.39	-1.13	-0.65	-0.99	-1.10	-1.47	-1.99	-2.45	-3.29	-3.17	-3.33	-2.62	-2.95
	0.00	0.30	0.00	0.33	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.97	2.53	0.88	0.00	0.00

PJM 61847	40.33	30.82	29.89	27.81	27.53	28.12	33.03	38.55	28.55	21.97	23.95	23.23	19.68	10.86	15.83	16.22	19.82	22.85	28.10	31.61	31.23	34.16	31.73	30.57
	-0.48	-0.55	-0.56	-0.59	-0.57	-0.61	-0.61	-0.64	-0.49	-0.20	-0.13	-0.18	-0.20	-0.11	-0.12	-0.06	-0.16	-0.26	-0.26	-0.42	-0.47	-0.46	-0.19	-0.37
	0.00	0.26	0.00	0.29	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.77	2.35	0.82	0.00	0.00

WEST 61752	39.32	29.58	28.76	26.66	26.59	27.15	31.76	36.83	27.33	21.06	22.95	22.21	18.84	10.33	15.01	15.28	18.60	21.26	26.20	28.82	28.68	31.71	29.80	28.51
	-1.49	-1.74	-1.70	-1.69	-1.51	-1.58	-1.89	-2.35	-1.70	-1.12	-1.12	-1.20	-1.04	-0.64	-0.94	-0.99	-1.38	-1.86	-2.17	-2.79	-2.67	-2.79	-2.12	-2.43
	0.00	0.31	0.00	0.35	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	3.18	2.71	0.94	0.00	0.00