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: 06/01/2026

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	24.99	19.09	18.99	19.97	19.38	23.25	30.85	27.85	26.48	22.68	25.39	28.25	32.35	32.49	32.33	30.25	30.62	34.11	38.31	39.15	43.76	39.83	33.21	29.81
	0.78	0.57	0.56	0.60	0.58	0.69	0.83	0.72	0.60	0.51	0.65	0.69	0.75	0.72	0.72	0.69	0.69	0.86	1.15	1.23	1.40	1.28	1.05	0.91
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	23.65	18.15	18.04	19.01	18.45	22.19	29.51	26.57	25.29	21.63	24.11	26.85	31.10	32.41	34.31	30.19	32.89	36.71	41.22	40.44	43.06	42.53	33.32	28.57
	-0.57	-0.37	-0.38	-0.37	-0.34	-0.37	-0.50	-0.56	-0.59	-0.54	-0.66	-0.72	-0.72	-0.71	-0.71	-0.73	-0.67	-0.71	-0.76	-0.61	-0.56	-0.51	-0.52	-0.49
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.03	-0.01	-0.21	-1.35	-3.41	-1.35	-3.63	-4.18	-4.82	-3.14	-1.26	-4.49	-1.68	-0.17

DUNWOD 61760	25.24	19.17	19.04	20.01	19.42	23.37	31.10	28.29	27.09	23.33	26.20	29.19	33.48	33.72	33.56	31.52	32.05	35.47	39.41	39.86	44.34	40.31	33.64	30.06
	1.03	0.65	0.62	0.63	0.63	0.81	1.08	1.16	1.22	1.16	1.46	1.62	1.87	1.96	1.94	1.96	2.12	2.22	2.25	1.94	1.98	1.76	1.48	1.17
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	22.46	17.31	17.16	18.08	17.57	21.15	28.16	25.30	24.29	20.78	23.10	25.72	29.50	28.85	27.33	26.82	25.58	28.55	31.74	33.85	39.21	34.38	29.50	27.14
	-1.75	-1.22	-1.26	-1.30	-1.22	-1.41	-1.86	-1.82	-1.58	-1.39	-1.63	-1.83	-1.97	-2.01	-2.01	-1.92	-1.93	-2.04	-2.39	-2.36	-2.62	-2.24	-1.93	-1.68
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.02	0.01	0.14	0.91	2.28	0.82	2.43	2.65	3.04	1.70	0.54	1.93	0.73	0.08

H Q 61844	23.06	18.61	18.51	19.47	18.88	22.67	30.19	27.28	26.03	22.28	24.81	27.64	31.68	31.83	31.68	29.64	30.00	33.36	37.31	38.10	42.61	38.77	32.33	29.07
	0.09	0.09	0.09	0.09	0.09	0.11	0.17	0.15	0.16	0.12	0.07	0.08	0.07	0.06	0.06	0.08	0.07	0.11	0.15	0.18	0.24	0.22	0.17	0.17
	1.25	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	25.08	19.08	18.96	19.93	19.34	23.26	30.96	28.12	26.89	23.14	25.96	28.92	33.20	33.44	33.29	31.24	31.76	35.19	39.18	39.70	44.18	40.16	33.48	29.92
	0.87	0.55	0.53	0.55	0.55	0.70	0.94	0.99	1.02	0.97	1.22	1.36	1.59	1.67	1.68	1.68	1.83	1.95	2.02	1.78	1.82	1.60	1.32	1.03
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	26.41	20.93	19.42	20.39	20.73	23.82	31.67	28.62	27.36	23.68	26.51	29.43	33.71	34.06	33.65	32.11	32.32	36.87	39.54	40.10	44.82	40.83	34.20	30.58
	1.49	0.97	1.00	1.02	1.03	1.26	1.66	1.50	1.49	1.51	1.77	1.87	2.11	2.29	2.03	2.13	2.38	2.65	2.38	2.18	2.46	2.28	2.04	1.68
	-0.71	-1.43	0.00	0.00	-0.90	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.42	-0.01	-0.98	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	24.60	18.84	18.72	19.69	19.09	22.94	30.54	27.49	26.11	22.32	24.89	27.74	31.80	32.00	31.83	29.78	30.22	33.70	37.82	38.78	43.43	39.51	32.93	29.52
	0.39	0.32	0.30	0.31	0.30	0.38	0.53	0.37	0.24	0.15	0.15	0.18	0.19	0.24	0.21	0.22	0.29	0.46	0.65	0.86	1.07	0.96	0.77	0.63
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	25.14	19.10	18.98	19.94	19.36	23.29	30.99	28.18	26.97	23.21	26.05	29.03	33.31	33.56	33.39	31.36	31.87	35.30	39.25	39.73	44.20	40.16	33.51	29.95
	0.92	0.57	0.56	0.57	0.57	0.73	0.97	1.05	1.10	1.05	1.31	1.47	1.70	1.79	1.77	1.80	1.94	2.06	2.08	1.81	1.84	1.61	1.35	1.05
	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

N.Y.C. 61761	25.34	19.21	17.45	18.41	16.48	23.45	31.15	28.38	27.22	23.46	26.36	29.36	33.64	33.90	33.74	31.72	32.22	30.81	36.59	39.87	44.32	40.31	33.64	30.08
	1.13	0.69	0.67	0.68	0.68	0.89	1.14	1.26	1.35	1.29	1.61	1.80	2.03	2.13	2.13	2.15	2.30	2.34	2.30	1.95	1.96	1.76	1.48	1.19
	0.00	0.00	1.64	1.64	2.99	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	4.78	2.88	0.00	0.00	0.00	0.00	0.00

NORTH 61755	24.38	18.69	18.58	19.57	18.98	22.78	30.38	27.40	26.13	22.34	24.84	27.61	31.62	31.78	31.65	29.62	29.98	33.39	37.39	38.27	42.91	39.03	32.52	29.24
	0.17	0.17	0.16	0.19	0.19	0.22	0.37	0.27	0.26	0.17	0.09	0.05	0.02	0.02	0.03	0.06	0.05	0.15	0.23	0.35	0.55	0.48	0.37	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NPX 61845	37.78	29.65	26.83	26.61	26.55	29.19	32.85	28.58	28.43	27.79	28.07	30.69	32.89	32.99	32.98	30.81	31.14	34.59	41.91	54.66	58.71	48.79	51.34	39.30
	0.88	0.62	0.62	0.64	0.62	0.74	0.93	0.91	0.88	0.83	1.07	1.18	1.28	1.27	1.30	1.24	1.21	1.34	1.56	1.41	1.54	1.41	1.19	1.02
	-12.69	-10.50	-7.79	-6.60	-7.13	-5.89	-1.91	-0.54	-1.68	-4.80	-2.26	-1.95	0.00	0.05	-0.06	0.00	0.00	0.00	-3.19	-15.32	-14.81	-8.83	-17.99	-9.39

O H 61846	20.67	16.54	16.38	17.28	16.78	20.20	26.85	24.11	23.40	20.02	22.16	24.72	28.10	25.63	20.82	23.75	18.73	21.04	23.16	27.70	35.22	25.94	25.60	25.71
	-2.91	-1.99	-2.04	-2.09	-2.01	-2.36	-3.16	-3.01	-2.48	-2.14	-2.51	-2.82	-3.03	-3.09	-3.10	-2.96	-3.00	-3.28	-4.02	-4.22	-4.81	-4.08	-3.37	-2.84
	0.63	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.07	0.03	0.48	3.05	7.70	2.85	8.19	8.92	9.98	6.00	2.34	8.53	3.19	0.34

PJM 61847	21.51	17.94	17.81	18.77	18.22	21.90	29.13	26.32	25.32	21.75	24.25	27.02	30.94	30.09	28.03	28.11	26.26	29.20	32.38	34.52	40.17	17.81	30.01	27.95
	-0.82	-0.58	-0.61	-0.61	-0.58	-0.66	-0.88	-0.81	-0.56	-0.42	-0.46	-0.53	-0.47	-0.44	-0.43	-0.33	-0.32	-0.40	-0.70	-0.95	-1.24	-1.05	-0.84	-0.81
	1.88	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.03	0.01	0.19	1.25	3.15	1.12	3.35	3.65	4.08	2.45	0.95	19.68	1.30	0.14

WEST 61752	21.64	16.82	16.66	17.60	17.09	20.54	27.33	24.48	23.72	20.29	22.43	25.03	28.37	25.24	19.09	23.32	16.86	19.05	20.98	26.75	35.31	24.47	25.33	26.00
	-2.57	-1.70	-1.77	-1.78	-1.70	-2.03	-2.68	-2.65	-2.16	-1.87	-2.22	-2.50	-2.62	-2.58	-2.59	-2.55	-2.55	-2.73	-3.42	-3.54	-4.11	-3.37	-2.82	-2.46
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.09	0.03	0.62	3.94	9.94	3.69	10.53	11.46	12.76	7.64	2.95	10.71	4.01	0.43