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: 10/04/2026

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	32.43	37.08	30.92	30.24	32.22	37.21	42.76	50.77	44.11	35.02	34.41	34.88	31.83	30.25	31.16	36.82	34.33	60.47	47.05	41.73	39.61	40.47	38.37	31.27
	0.88	1.04	0.87	0.82	0.94	1.16	1.35	1.61	1.31	0.91	0.82	0.75	0.65	0.70	1.09	1.33	1.14	2.12	1.52	1.51	1.54	1.55	1.32	0.99
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.10	35.44	29.52	28.84	30.65	33.50	40.70	48.34	40.80	33.15	32.61	33.33	30.62	28.99	24.88	27.14	32.51	57.61	45.28	39.97	37.70	38.42	36.69	30.01
	-0.45	-0.60	-0.53	-0.58	-0.63	-0.72	-0.71	-0.81	-0.84	-0.95	-0.98	-0.80	-0.56	-0.56	-0.76	-0.93	-0.69	-0.73	-0.25	-0.25	-0.36	-0.50	-0.37	-0.27
	0.00	0.00	0.00	0.00	0.00	1.84	0.00	0.00	1.16	0.00	0.00	0.00	0.00	0.00	4.43	7.42	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	32.47	37.27	31.25	30.58	32.48	37.41	42.91	51.05	44.76	35.98	35.51	36.15	33.10	31.44	31.95	37.66	35.08	60.74	46.83	41.58	39.68	40.67	38.63	31.56
	0.92	1.23	1.19	1.16	1.21	1.35	1.51	1.90	1.97	1.87	1.92	2.01	1.91	1.90	1.89	2.17	1.89	2.40	1.30	1.36	1.62	1.76	1.57	1.29
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

GENESE 61753	30.30	34.48	28.61	28.04	29.83	32.80	39.74	47.28	39.76	32.09	31.56	32.35	29.58	28.12	24.86	27.15	31.07	55.49	44.32	38.90	36.43	36.27	34.74	27.89
	-1.26	-1.56	-1.45	-1.38	-1.45	-1.57	-1.67	-1.87	-2.00	-2.02	-2.03	-1.78	-1.60	-1.42	-2.00	-2.34	-2.13	-2.85	-1.21	-1.33	-1.63	-1.90	-1.18	-0.80
	0.00	0.00	0.00	0.00	0.00	1.69	0.00	0.00	1.03	0.00	0.00	0.00	0.00	0.00	3.20	6.00	0.00	0.00	0.00	0.00	0.00	0.75	1.14	1.58

H Q 61844	31.11	36.29	30.24	29.62	31.48	36.28	41.50	49.77	42.96	34.26	33.76	34.28	31.30	30.80	30.09	35.56	33.34	58.65	45.84	40.44	37.24	39.04	36.16	30.31
	0.21	0.24	0.19	0.21	0.21	0.22	0.22	0.23	0.17	0.15	0.17	0.15	0.12	0.09	0.03	0.07	0.15	0.31	0.31	0.22	0.10	0.13	0.14	0.09
	0.65	0.00	0.00	0.00	0.00	0.00	0.12	-0.38	0.00	0.00	0.00	0.00	0.00	-1.16	0.00	0.00	0.00	0.00	0.00	0.00	0.92	0.00	1.03	0.06

HUD VL 61758	32.17	36.80	30.79	30.15	32.05	36.95	42.45	50.58	44.25	35.46	34.94	35.56	32.53	30.88	31.37	37.02	34.52	60.02	46.57	41.37	39.34	40.19	38.18	31.19
	0.62	0.76	0.74	0.73	0.77	0.89	1.05	1.42	1.45	1.35	1.36	1.43	1.35	1.34	1.30	1.52	1.32	1.68	1.04	1.14	1.27	1.27	1.13	0.92
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	32.24	36.93	30.92	30.33	32.13	36.91	42.31	50.37	44.33	35.71	35.26	36.14	35.32	49.71	32.53	42.65	35.12	60.66	46.68	41.41	39.52	40.60	38.48	31.43
	0.69	0.88	0.87	0.91	0.85	0.85	0.90	1.22	1.54	1.60	1.67	2.00	1.97	2.08	1.99	2.36	1.92	2.32	1.16	1.19	1.46	1.68	1.42	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	-2.16	-18.08	-0.48	-4.80	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	32.22	36.66	30.50	29.81	31.64	36.39	41.80	49.65	43.14	34.30	33.71	34.18	31.27	29.72	30.29	35.76	33.53	59.28	46.60	41.14	38.92	39.70	37.71	30.74
	0.67	0.61	0.44	0.39	0.36	0.33	0.39	0.49	0.34	0.19	0.12	0.05	0.09	0.17	0.22	0.27	0.34	0.94	1.07	0.92	0.85	0.79	0.65	0.47
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	32.36	37.12	31.09	30.43	32.33	37.24	42.74	50.89	44.58	35.81	35.34	35.96	32.91	31.27	31.80	37.49	34.93	60.56	46.72	41.50	39.59	40.55	38.49	31.45
	0.80	1.08	1.05	1.02	1.05	1.19	1.34	1.73	1.78	1.70	1.75	1.82	1.73	1.72	1.73	2.00	1.74	2.22	1.20	1.28	1.52	1.64	1.44	1.18
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	73.18	37.49	31.38	30.69	32.60	37.52	43.00	51.22	44.95	35.81	35.69	36.33	33.27	31.59	32.03	37.75	35.18	60.68	46.77	41.53	39.72	40.77	38.74	31.66
	0.96	1.45	1.34	1.27	1.32	1.46	1.60	2.06	2.16	2.07	2.10	2.20	2.08	2.05	1.97	2.27	1.98	2.34	1.24	1.31	1.65	1.86	1.68	1.39
	-40.66	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.36	0.00	0.00	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	32.04	36.60	30.49	29.87	31.75	36.57	41.83	49.53	43.06	34.40	33.93	34.42	31.36	29.67	30.05	35.54	33.49	58.92	46.17	40.72	38.30	39.15	37.23	30.41
	0.48	0.56	0.44	0.46	0.47	0.51	0.42	0.37	0.26	0.29	0.34	0.29	0.18	0.13	-0.02	0.05	0.30	0.58	0.64	0.49	0.23	0.24	0.17	0.13
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.33	36.65	30.81	29.92	31.86	36.81	42.14	50.53	43.79	35.01	34.45	34.95	31.93	33.17	31.71	36.98	34.42	65.02	44.73	43.46	38.32	45.43	34.91	30.49
	0.43	0.61	0.57	0.50	0.58	0.76	0.85	1.07	0.99	0.91	0.86	0.81	0.75	0.89	1.27	1.49	1.22	1.78	0.84	0.99	1.17	1.25	1.01	0.77
	0.65	0.00	-0.20	0.00	0.00	0.00	0.12	-0.31	0.00	0.00	0.00	0.00	0.00	-2.73	-0.37	0.00	0.00	-4.90	1.65	-2.25	0.92	-5.27	3.15	0.55

O H 61846	29.27	33.30	27.57	27.08	28.25	29.40	38.43	45.73	38.11	31.16	30.70	31.54	28.79	27.24	22.50	23.48	29.63	52.83	42.45	37.03	34.53	33.64	32.34	25.52
	-2.28	-2.74	-2.48	-2.34	-2.46	-2.71	-2.98	-3.42	-3.31	-2.95	-2.89	-2.59	-2.39	-2.31	-3.15	-3.72	-3.57	-5.51	-3.08	-3.19	-3.53	-3.82	-2.52	-1.68
	0.00	0.00	0.00	0.00	0.57	3.95	0.00	0.00	1.38	0.00	0.00	0.00	0.00	0.00	4.42	8.29	0.00	0.00	0.00	0.00	0.00	1.45	2.20	3.08

PJM 61847	32.94	35.12	29.33	28.72	30.54	33.53	40.44	48.75	42.60	33.55	33.12	33.85	30.88	30.37	25.89	28.22	32.33	56.74	44.55	51.05	29.39	35.86	33.19	26.16
	-0.81	-0.92	-0.71	-0.70	-0.74	-0.81	-0.84	-0.79	-0.71	-0.55	-0.47	-0.29	-0.30	-0.34	-0.79	-0.93	-0.87	-1.61	-0.98	-0.86	-0.97	-1.14	-0.66	-0.36
	-2.20	0.00	0.00	0.00	0.00	1.72	0.12	-0.38	-0.51	0.00	0.00	0.00	0.00	-1.16	3.39	6.35	0.00	0.00	0.00	-11.69	7.70	1.93	3.21	3.75

WEST 61752	29.56	33.59	27.81	27.29	29.06	31.11	38.68	46.07	38.26	31.40	30.97	31.86	29.01	27.45	22.33	23.12	29.94	53.58	43.16	37.65	35.00	34.03	32.65	25.71
	-1.99	-2.45	-2.24	-2.13	-2.22	-2.47	-2.73	-3.08	-3.02	-2.71	-2.61	-2.28	-2.17	-2.09	-2.95	-3.44	-3.26	-4.77	-2.37	-2.58	-3.06	-3.39	-2.13	-1.39
	0.00	0.00	0.00	0.00	0.00	2.48	0.00	0.00	1.52	0.00	0.00	0.00	0.00	0.00	4.78	8.93	0.00	0.00	0.00	0.00	0.00	1.50	2.27	3.18