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: 03/29/2026

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	40.07	29.39	27.35	27.31	27.43	31.08	34.32	30.88	26.35	20.67	12.94	5.28	8.79	6.71	4.96	5.90	12.85	22.37	28.89	37.20	39.04	29.93	28.34	25.10
	1.01	0.69	0.64	0.71	0.77	0.84	0.88	0.89	0.60	0.27	0.06	0.03	0.06	0.04	0.04	0.05	0.22	0.57	0.77	1.01	1.04	0.87	0.92	0.80
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	38.63	28.36	26.36	26.21	26.23	29.76	33.03	29.55	25.35	20.10	12.71	5.20	8.64	6.62	4.88	5.82	12.50	21.57	27.86	35.95	37.72	28.70	26.99	23.87
	-0.43	-0.33	-0.35	-0.39	-0.42	-0.47	-0.41	-0.44	-0.39	-0.29	-0.16	-0.05	-0.09	-0.05	-0.04	-0.03	-0.13	-0.23	-0.26	-0.24	-0.28	-0.36	-0.43	-0.43
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	41.26	30.18	28.21	28.06	28.12	31.84	35.16	31.69	27.26	21.50	13.44	5.50	9.16	7.01	5.15	6.13	13.25	22.92	29.60	38.13	40.16	30.87	29.10	25.69
	2.20	1.49	1.50	1.46	1.46	1.61	1.72	1.70	1.51	1.11	0.57	0.25	0.43	0.33	0.23	0.28	0.62	1.12	1.48	1.94	2.16	1.81	1.68	1.39
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	37.57	27.54	25.58	25.33	25.39	28.91	32.21	28.61	24.72	19.70	12.52	5.16	8.56	6.57	4.84	5.80	12.40	21.22	27.22	35.15	37.01	28.07	26.27	23.26
	-1.49	-1.15	-1.14	-1.27	-1.26	-1.33	-1.24	-1.38	-1.02	-0.70	-0.34	-0.09	-0.17	-0.11	-0.08	-0.05	-0.22	-0.59	-0.90	-1.04	-0.99	-0.99	-1.15	-1.04
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

H Q 61844	39.24	28.86	26.86	26.73	26.78	30.38	33.62	30.10	25.84	20.49	12.95	5.27	8.75	6.69	4.93	6.29	12.66	21.83	28.05	36.30	38.12	29.12	27.43	24.33
	0.19	0.17	0.15	0.13	0.12	0.15	0.17	0.11	0.09	0.10	0.07	0.02	0.02	0.01	0.01	0.01	0.03	0.02	0.05	0.10	0.12	0.05	0.01	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	-0.44	0.00	0.00	0.12	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	40.90	29.93	27.94	27.83	27.90	31.62	34.90	31.45	27.01	21.27	13.29	5.44	9.06	6.92	5.10	6.06	13.12	22.71	29.36	37.80	39.79	30.57	28.82	25.46
	1.84	1.24	1.23	1.23	1.25	1.38	1.46	1.46	1.26	0.88	0.42	0.18	0.33	0.25	0.18	0.21	0.49	0.90	1.24	1.60	1.79	1.51	1.40	1.15
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	41.75	30.50	28.47	28.33	28.39	32.16	35.50	31.86	27.48	21.69	13.45	5.48	9.13	6.96	5.11	6.07	13.15	22.80	29.34	37.99	40.15	30.99	29.22	25.79
	2.69	1.81	1.77	1.73	1.73	1.93	2.06	1.86	1.74	1.30	0.59	0.23	0.40	0.29	0.19	0.22	0.53	1.00	1.22	1.80	2.15	1.93	1.80	1.49
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	40.12	29.49	27.43	27.27	27.25	30.86	34.23	30.68	26.22	20.67	13.01	5.28	8.77	6.69	4.92	5.88	12.79	22.25	28.90	37.23	38.76	29.47	27.76	24.53
	1.06	0.80	0.72	0.66	0.60	0.63	0.78	0.69	0.47	0.28	0.14	0.03	0.04	0.02	0.00	0.03	0.16	0.45	0.78	1.04	0.76	0.41	0.34	0.23
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	41.10	30.07	28.07	27.95	28.04	31.75	35.05	31.59	27.16	21.42	13.39	5.48	9.12	6.97	5.13	6.10	13.18	22.82	29.48	37.96	39.97	30.73	28.97	25.59
	2.04	1.38	1.36	1.35	1.38	1.51	1.61	1.60	1.42	1.03	0.53	0.22	0.39	0.30	0.21	0.25	0.56	1.01	1.36	1.77	1.97	1.67	1.55	1.28
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	41.54	30.37	28.36	28.22	28.30	32.01	35.36	31.89	27.44	21.66	13.54	5.55	9.24	7.08	5.20	6.19	13.35	23.09	29.81	38.38	40.43	31.08	29.29	25.86
	2.48	1.68	1.65	1.61	1.64	1.78	1.91	1.90	1.69	1.27	0.68	0.29	0.51	0.40	0.28	0.34	0.73	1.29	1.69	2.18	2.43	2.02	1.87	1.56
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	39.31	29.00	26.96	26.83	26.86	30.49	33.77	30.19	25.89	20.54	12.98	5.26	8.73	6.67	4.90	5.83	12.62	21.75	28.14	36.37	38.16	29.07	27.35	24.25
	0.25	0.31	0.24	0.23	0.20	0.25	0.33	0.20	0.14	0.15	0.12	0.01	0.00	0.00	-0.02	-0.02	-0.01	-0.06	0.02	0.18	0.16	0.02	-0.07	-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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NPX 61845	40.01	29.53	27.05	27.29	27.44	31.08	34.28	30.89	26.72	20.75	13.14	6.38	0.29	7.34	7.33	6.35	12.85	22.34	28.66	36.98	38.78	29.82	28.48	25.09
	0.95	0.65	0.59	0.69	0.79	0.85	0.84	0.90	0.73	0.41	0.16	0.07	0.13	0.08	0.06	0.06	0.22	0.53	0.66	0.79	0.78	0.79	0.93	0.79
	0.00	-0.18	0.25	0.00	0.00	0.00	0.00	0.00	-0.24	0.05	-0.11	-1.06	8.56	-0.59	-2.35	-0.44	0.00	0.00	0.12	0.00	0.00	0.03	-0.13	0.00

O H 61846	35.77	26.23	24.34	24.03	24.06	27.01	30.18	26.54	23.17	18.68	12.01	5.03	8.34	6.45	4.75	5.71	12.02	20.17	25.62	33.05	34.88	26.34	24.54	21.79
	-3.29	-2.46	-2.38	-2.58	-2.60	-3.23	-3.26	-3.46	-2.58	-1.72	-0.86	-0.23	-0.39	-0.23	-0.17	-0.14	-0.61	-1.64	-2.51	-3.14	-3.12	-2.72	-2.88	-2.52
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

PJM 61847	38.61	28.27	26.34	26.16	26.19	29.55	32.76	29.34	25.31	20.10	12.68	5.22	8.72	6.69	4.92	6.32	12.57	21.52	27.57	35.68	37.56	28.68	26.97	23.85
	-0.44	-0.43	-0.37	-0.44	-0.46	-0.68	-0.69	-0.65	-0.43	-0.30	-0.19	-0.03	-0.01	0.02	0.00	0.03	-0.06	-0.28	-0.44	-0.51	-0.44	-0.38	-0.45	-0.45
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.44	0.00	0.00	0.12	0.00	0.00	0.00	0.00	0.00

WEST 61752	36.40	26.68	24.69	24.34	24.39	27.43	30.63	26.95	23.48	18.90	12.13	5.06	8.41	6.50	4.79	5.77	12.17	20.47	26.07	33.66	35.47	26.73	24.85	22.02
	-2.66	-2.02	-2.02	-2.27	-2.26	-2.81	-2.81	-3.04	-2.26	-1.49	-0.74	-0.19	-0.32	-0.17	-0.13	-0.08	-0.45	-1.33	-2.05	-2.53	-2.53	-2.33	-2.57	-2.28
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00