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: 10/31/2025

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	41.94	42.70	37.08	35.20	35.46	38.11	57.97	57.27	57.94	46.64	42.02	35.60	36.44	36.85	35.66	35.44	37.75	50.46	52.78	48.36	50.26	45.82	38.01	39.26
	0.98	0.99	0.90	0.87	0.91	0.90	1.34	1.30	1.36	1.03	0.80	0.72	0.85	0.86	0.93	1.01	1.26	1.65	1.52	1.31	1.43	1.35	1.17	1.11
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	40.87	41.26	35.69	32.71	34.01	35.94	60.63	62.03	59.66	45.31	43.54	38.31	40.36	39.83	39.33	34.48	39.23	52.90	57.36	53.35	55.01	48.59	36.41	37.75
	-0.37	-0.60	-0.64	-0.80	-0.69	-0.77	-0.91	-0.76	-0.83	-0.58	-0.37	-0.21	-0.20	-0.13	-0.29	-0.41	-0.41	-0.54	-0.38	-0.30	-0.38	-0.54	-0.44	-0.39
	-0.28	-0.16	-0.16	0.83	-0.15	0.50	-4.91	-6.82	-3.90	-0.29	-2.69	-3.64	-4.97	-3.97	-4.89	-0.46	-3.14	-4.62	-6.48	-6.61	-6.55	-4.65	-0.01	0.00

DUNWOD 61760	43.20	43.82	37.76	35.78	36.09	38.91	59.48	59.01	59.69	48.38	44.05	37.62	38.52	38.87	37.48	37.03	39.12	52.53	55.33	50.75	52.49	47.77	39.37	40.41
	2.25	2.11	1.59	1.45	1.54	1.70	2.85	3.04	3.10	2.77	2.84	2.75	2.93	2.88	2.75	2.61	2.62	3.72	4.07	3.70	3.66	3.29	2.52	2.26
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	39.69	40.22	34.76	30.52	33.37	36.34	55.37	54.29	56.77	47.86	41.97	34.74	34.87	35.52	33.91	34.48	35.39	47.16	49.54	45.58	47.45	43.42	36.03	38.06
	-1.01	-1.34	-1.27	-1.34	-1.24	-1.17	-1.69	-1.49	-1.32	-0.83	-0.60	-0.59	-0.72	-0.62	-0.82	-1.00	-1.11	-1.66	-1.47	-1.17	-1.29	-1.33	-1.08	-0.87
	0.25	0.14	0.14	2.48	-0.07	-0.29	-0.42	0.19	-1.51	-3.08	-1.35	-0.45	0.00	-0.14	0.00	-1.05	0.00	0.00	0.26	0.30	0.10	-0.27	-0.26	-0.79

H Q 61844	41.18	41.95	36.44	34.64	34.87	37.62	57.22	56.50	57.15	46.00	41.50	34.98	35.63	36.03	34.77	34.49	36.51	48.81	51.27	47.08	48.93	44.59	36.95	38.25
	0.22	0.24	0.27	0.31	0.32	0.40	0.59	0.53	0.57	0.39	0.28	0.10	0.03	0.04	0.03	0.06	0.01	0.00	0.01	0.04	0.09	0.11	0.11	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	42.95	43.63	37.63	35.66	35.94	38.74	59.20	58.72	59.35	47.98	43.60	37.21	38.10	38.46	37.12	36.71	38.84	52.14	54.90	50.32	52.06	47.39	39.09	40.20
	2.00	1.92	1.46	1.33	1.39	1.53	2.57	2.75	2.77	2.37	2.38	2.33	2.50	2.47	2.39	2.28	2.34	3.33	3.64	3.27	3.23	2.92	2.24	2.05
	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

LONGIL 61762	43.10	39.74	25.60	30.32	30.41	38.14	57.56	34.31	35.30	43.60	39.35	40.99	41.14	45.97	38.43	30.93	30.36	47.70	51.64	48.72	66.73	47.59	38.74	39.59
	2.14	1.81	1.23	1.16	1.21	1.35	2.01	2.18	2.23	2.08	2.55	2.66	2.95	2.87	2.57	1.99	2.03	3.15	3.57	3.21	3.69	3.17	2.23	1.84
	-0.01	3.77	11.80	5.17	5.35	0.43	1.08	23.84	23.52	4.09	4.43	-3.45	-2.60	-7.10	-1.13	5.49	8.17	4.26	3.20	1.53	-14.21	0.06	0.34	0.40

MHK VL 61756	42.34	43.05	37.31	36.09	35.52	38.65	58.43	57.26	57.40	46.65	42.24	35.79	36.40	36.75	35.42	35.07	37.18	49.55	50.66	46.43	49.72	45.29	37.46	38.62
	1.38	1.34	1.14	1.04	0.96	0.97	1.76	1.29	0.82	1.04	1.02	0.92	0.81	0.76	0.68	0.65	0.68	0.93	1.02	0.93	0.92	0.81	0.61	0.48
	0.00	0.00	0.00	-0.72	0.00	-0.46	-0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.19	1.62	1.55	0.03	0.00	0.00	0.00

MILLWD 61759	43.05	43.69	37.65	35.68	35.97	38.79	59.30	58.81	59.48	48.16	43.82	37.42	38.33	38.68	37.31	36.86	38.95	52.30	55.08	50.51	52.25	47.56	39.21	40.26
	2.09	1.98	1.48	1.35	1.42	1.58	2.67	2.83	2.90	2.54	2.60	2.54	2.74	2.69	2.57	2.43	2.45	3.49	3.82	3.46	3.42	3.08	2.37	2.12
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	43.40	43.99	37.92	35.96	36.25	39.13	59.81	59.30	60.02	48.71	44.35	37.90	38.78	39.12	37.73	37.27	39.30	52.79	55.60	51.03	52.74	47.99	39.56	40.56
	2.45	2.29	1.75	1.63	1.70	1.91	3.18	3.32	3.44	3.10	3.13	3.02	3.19	3.13	3.00	2.85	2.80	3.98	4.34	3.99	3.90	3.52	2.72	2.42
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	41.49	42.34	36.86	35.13	35.37	38.22	58.16	57.35	58.00	46.64	41.91	35.16	35.67	36.07	34.79	34.53	36.48	46.28	30.33	27.40	48.52	44.71	37.10	38.34
	0.53	0.64	0.69	0.80	0.82	1.01	1.53	1.37	1.41	1.02	0.69	0.29	0.08	0.07	0.05	0.11	-0.02	-0.10	-0.15	-0.07	0.09	0.23	0.25	0.19
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.43	20.79	19.58	0.41	0.00	0.00	0.00

NPX 61845	41.64	42.37	36.84	34.97	35.22	37.84	57.37	56.65	57.33	46.00	41.35	35.11	36.05	36.46	35.59	35.06	37.71	50.48	52.47	47.98	49.93	45.63	37.94	39.20
	0.69	0.67	0.67	0.63	0.67	0.63	0.74	0.68	0.75	0.39	0.14	0.23	0.45	0.47	0.74	0.89	1.21	1.49	1.20	0.93	1.10	1.15	1.10	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	-0.12	0.25	0.00	-0.18	0.00	0.00	0.00	0.00	0.00	0.00

O H 61846	38.06	38.64	33.38	27.84	31.79	32.25	41.90	37.70	44.49	42.37	33.35	24.96	24.16	27.79	24.42	31.36	27.45	37.05	36.42	32.95	34.97	33.97	34.65	36.35
	-2.15	-2.64	-2.38	-2.48	-2.34	-2.36	-3.90	-3.91	-3.72	-2.58	-2.08	-1.94	-1.97	-1.66	-1.95	-2.25	-2.51	-3.67	-3.41	-2.79	-2.97	-2.82	-2.18	-1.80
	0.75	0.43	0.42	4.00	0.43	2.60	10.82	14.36	8.37	0.67	5.79	7.99	9.45	6.54	8.37	0.82	6.53	8.10	11.44	11.30	10.89	7.68	0.02	0.00

PJM 61847	40.01	40.83	35.14	30.57	33.36	33.23	51.79	50.08	51.93	42.70	37.88	31.93	33.46	34.78	32.85	33.64	35.08	46.79	48.19	43.92	46.16	42.50	36.76	37.78
	-0.05	-0.36	-0.53	-0.75	-0.54	-0.60	-0.68	-0.38	-0.47	-0.26	0.10	0.30	0.40	0.56	0.28	0.01	-0.02	0.09	0.58	0.58	0.40	0.16	0.05	0.03
	0.90	0.51	0.49	3.01	0.65	3.38	4.17	5.51	4.18	2.65	3.44	3.25	2.54	1.77	2.16	0.80	1.40	2.11	3.65	3.70	3.08	2.14	0.14	0.40

WEST 61752	38.61	39.17	33.74	27.68	32.02	32.21	41.49	37.19	44.37	42.78	33.27	24.56	23.29	27.08	23.34	31.54	27.96	36.38	35.50	31.97	34.04	33.34	34.98	36.70
	-1.57	-2.10	-2.01	-2.24	-2.09	-2.15	-3.38	-3.23	-3.12	-2.12	-1.63	-1.52	-1.55	-1.25	-1.57	-1.92	-2.15	-3.09	-2.69	-2.16	-2.35	-2.33	-1.84	-1.45
	0.78	0.44	0.43	4.42	0.44	2.86	11.77	15.55	9.09	0.71	6.32	8.80	10.75	7.66	9.83	0.96	6.40	9.35	13.07	12.91	12.45	8.80	0.02	0.00