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: 10/30/2026

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	31.25	29.56	25.50	23.64	23.21	28.54	33.55	37.06	48.59	43.44	34.96	31.98	29.87	29.08	30.29	31.83	35.74	45.91	44.19	38.92	42.69	41.39	35.89	31.30
	1.31	1.22	1.07	0.95	0.97	1.25	1.56	1.75	2.27	1.79	1.24	1.12	1.08	1.17	1.30	1.49	1.80	2.34	2.15	1.84	2.01	1.85	1.50	1.16
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.21	0.00	0.00	0.00	0.00	0.00	0.00	0.00

CENTRL 61754	29.70	28.08	24.16	22.51	22.03	27.07	31.85	35.37	46.17	41.41	33.68	30.89	28.75	27.77	28.74	30.01	32.35	43.71	42.45	37.27	40.78	39.51	34.29	30.08
	-0.24	-0.26	-0.26	-0.18	-0.22	-0.23	-0.14	-0.08	-0.19	-0.24	-0.04	0.03	-0.04	-0.14	-0.26	-0.33	-0.43	-0.28	-0.09	-0.15	-0.34	-0.21	-0.16	-0.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.14	-0.05	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.05	-0.41	-0.50	-0.34	-0.43	-0.17	-0.06	0.00

DUNWOD 61760	31.62	29.98	25.78	23.92	23.41	28.75	33.76	37.42	49.12	44.35	35.82	32.92	30.82	29.92	31.17	32.70	35.64	46.88	44.87	39.55	43.26	41.88	36.28	31.61
	1.68	1.64	1.35	1.23	1.16	1.45	1.78	2.11	2.80	2.71	2.10	2.06	2.03	2.01	2.18	2.35	2.59	3.31	2.83	2.46	2.57	2.33	1.90	1.47
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.32	0.00	0.00	0.00	0.00	0.00	0.00	0.00

GENESE 61753	28.60	27.17	22.42	21.71	21.09	25.93	31.57	34.90	39.73	38.99	34.04	31.12	28.93	27.75	28.66	30.04	31.81	42.70	41.35	36.40	38.02	37.24	33.77	30.15
	-0.72	-0.76	-0.80	-0.70	-0.64	-0.53	-0.42	-0.42	-0.35	-0.23	0.32	0.25	0.14	-0.16	-0.33	-0.30	-0.72	-0.87	-0.68	-0.68	-0.72	-0.34	-0.18	0.01
	0.61	0.40	1.21	0.29	0.52	0.84	0.00	0.00	6.25	2.43	0.00	0.00	0.00	0.00	0.00	0.00	0.20	0.00	0.00	0.00	1.94	1.97	0.43	0.00

H Q 61844	29.79	28.20	24.33	22.63	22.19	27.19	31.86	35.17	46.10	41.44	33.53	30.63	28.55	27.66	28.73	30.06	32.43	43.19	41.73	36.82	40.47	39.37	34.28	30.07
	-0.15	-0.14	-0.09	-0.07	-0.06	-0.11	-0.12	-0.15	-0.22	-0.21	-0.19	-0.23	-0.24	-0.25	-0.27	-0.28	-0.31	-0.38	-0.31	-0.26	-0.21	-0.17	-0.10	-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

HUD VL 61758	31.38	29.75	25.58	23.76	23.26	28.58	33.57	37.19	48.74	43.90	35.46	32.57	30.46	29.56	30.80	32.31	35.26	46.42	44.56	39.26	42.91	41.56	36.03	31.41
	1.44	1.40	1.16	1.06	1.01	1.28	1.59	1.88	2.42	2.25	1.74	1.71	1.67	1.66	1.81	1.97	2.19	2.85	2.52	2.18	2.23	2.02	1.64	1.27
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.33	0.00	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	31.96	30.21	25.93	24.02	23.52	28.81	33.87	37.83	49.42	45.91	46.78	48.41	64.28	67.92	39.43	32.68	35.52	46.63	44.54	39.26	42.97	42.75	36.55	31.90
	2.03	1.87	1.51	1.33	1.27	1.52	1.88	2.51	3.10	3.09	2.30	2.25	2.24	2.00	2.25	2.33	2.47	3.06	2.50	2.18	2.29	2.37	2.16	1.76
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.01	0.00	-1.17	-10.75	-15.31	-33.25	-38.02	-8.19	-0.01	-0.32	0.00	0.00	0.00	0.00	-0.83	0.00	0.00

MHK VL 61756	30.67	29.06	24.99	23.20	22.70	27.79	32.69	36.38	48.27	43.15	34.26	31.22	29.05	28.20	29.31	30.69	33.24	44.93	43.89	38.57	42.22	40.68	35.18	30.86
	0.73	0.72	0.56	0.51	0.45	0.50	0.71	0.86	1.17	1.06	0.54	0.36	0.26	0.30	0.31	0.35	0.45	0.90	1.26	1.09	1.04	0.99	0.80	0.72
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.20	-0.78	-0.44	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	-0.46	-0.59	-0.40	-0.50	-0.14	0.00	0.00

MILLWD 61759	31.49	29.85	25.68	23.83	23.33	28.65	33.64	37.28	48.92	44.13	35.64	32.73	30.64	29.74	30.98	32.49	35.45	46.64	44.68	39.38	43.06	41.71	36.13	31.48
	1.55	1.52	1.25	1.13	1.08	1.35	1.65	1.96	2.60	2.48	1.91	1.87	1.86	1.84	1.99	2.15	2.40	3.07	2.64	2.29	2.37	2.16	1.74	1.34
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.32	0.00	0.00	0.00	0.00	0.00	0.00	0.00

N.Y.C. 61761	31.64	30.03	25.79	23.94	23.42	28.75	33.74	37.39	49.16	44.48	35.94	33.04	30.97	30.08	31.31	32.85	35.78	46.97	44.84	39.54	43.29	41.91	36.30	31.60
	1.70	1.69	1.36	1.24	1.17	1.45	1.76	2.07	2.84	2.83	2.22	2.19	2.18	2.17	2.32	2.50	2.73	3.40	2.80	2.46	2.61	2.37	1.91	1.46
	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	-0.32	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NORTH 61755	29.81	28.20	24.40	22.72	22.30	27.28	31.97	35.29	46.23	41.49	33.55	30.53	28.37	27.48	28.52	29.78	32.14	42.87	41.59	36.76	40.55	39.50	34.52	30.29
	-0.12	-0.14	-0.02	0.03	0.05	-0.01	-0.02	-0.02	-0.09	-0.16	-0.18	-0.33	-0.42	-0.42	-0.47	-0.57	-0.59	-0.70	-0.45	-0.32	-0.14	-0.05	0.13	0.15
	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

NPX 61845	31.17	29.44	25.82	23.58	24.06	28.47	33.34	36.22	48.36	43.42	35.02	32.01	30.00	29.25	30.42	31.93	35.17	45.73	43.87	38.43	42.49	41.23	35.16	31.00
	1.24	1.19	1.06	0.89	0.92	1.17	1.36	1.47	2.04	1.77	1.29	1.15	1.21	1.34	1.43	1.58	1.81	2.16	1.83	1.56	1.81	1.68	1.29	0.86
	0.00	0.09	-0.34	0.00	-0.90	0.00	0.00	0.56	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.62	0.00	0.00	0.21	0.00	0.00	0.51	0.00

O H 61846	27.14	25.95	20.41	20.75	19.95	24.44	30.81	33.90	32.22	35.59	33.75	30.96	28.76	27.51	28.41	29.66	30.81	41.13	39.80	35.03	34.66	34.24	32.67	29.84
	-1.56	-1.58	-1.56	-1.36	-1.25	-1.16	-1.17	-1.42	-1.46	-1.14	0.03	0.11	-0.03	-0.40	-0.58	-0.68	-1.54	-2.44	-2.24	-2.06	-2.06	-1.23	-0.77	-0.30
	1.24	0.81	2.45	0.58	1.05	1.70	0.00	0.00	12.64	4.92	0.00	0.00	0.00	0.00	0.00	0.00	0.38	0.00	0.00	0.00	3.96	4.07	0.95	0.00

PJM 61847	28.74	27.57	21.98	22.11	21.18	25.71	31.78	38.58	34.57	37.37	34.34	31.59	29.44	28.39	29.47	30.86	29.10	47.98	42.47	42.08	30.25	35.99	33.72	30.38
	-0.01	0.00	-0.10	-0.03	-0.06	0.04	0.19	0.30	0.36	0.44	0.62	0.73	0.65	0.49	0.48	0.52	0.31	0.45	0.43	0.26	0.09	0.23	0.24	0.24
	1.19	0.78	2.34	0.56	1.00	1.63	0.40	-2.97	12.11	4.71	0.00	0.00	0.00	0.00	0.00	0.00	3.94	-3.96	0.00	-4.74	10.52	3.79	0.91	0.00

WEST 61752	27.51	26.32	20.78	21.06	20.25	24.78	31.29	34.48	33.03	36.22	34.19	31.37	29.12	27.84	28.77	30.05	31.24	41.83	40.57	35.64	35.20	34.71	33.13	30.26
	-1.21	-1.22	-1.24	-1.06	-0.98	-0.84	-0.69	-0.84	-0.76	-0.55	0.47	0.51	0.33	-0.07	-0.23	-0.30	-1.10	-1.74	-1.47	-1.44	-1.47	-0.72	-0.30	0.12
	1.22	0.80	2.41	0.57	1.03	1.67	0.00	0.00	12.53	4.87	0.00	0.00	0.00	0.00	0.00	0.00	0.39	0.00	0.00	0.00	4.02	4.12	0.95	0.00