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: 09/04/2026

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	64.16	59.01	56.95	53.26	53.83	53.59	59.61	57.28	51.63	55.90	45.93	50.94	51.14	51.91	51.75	57.19	77.47	51.18	50.26	51.41	52.13	50.66	47.70	53.43
	1.42	1.39	1.35	1.32	1.39	1.39	1.53	1.29	0.83	0.63	0.42	0.26	0.57	0.46	0.38	0.58	1.19	1.23	1.56	1.49	1.35	1.22	0.97	1.22
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	65.89	60.54	57.33	52.84	53.39	53.59	60.19	57.33	52.01	55.30	45.69	50.65	50.28	51.37	51.37	56.80	76.72	50.56	49.70	50.72	51.79	50.59	48.08	53.06
	0.24	-0.02	0.05	-0.05	-0.03	-0.08	0.06	0.06	-0.06	-0.05	-0.21	-0.03	-0.29	-0.14	-0.05	0.01	0.43	0.61	1.01	0.80	0.54	0.18	0.09	-0.13
	-2.91	-2.93	-1.68	-0.96	-0.99	-1.48	-2.04	-1.27	-1.26	-0.08	-0.38	0.00	0.00	-0.07	-0.05	-0.17	0.00	0.00	0.00	0.00	-0.47	-0.96	-1.25	-0.98

DUNWOD 61760	64.99	59.66	57.48	53.76	54.29	54.22	60.26	58.36	55.19	58.60	51.27	53.99	53.74	54.49	54.63	60.20	81.65	54.04	52.87	53.36	53.18	51.47	48.70	54.59
	2.25	2.04	1.88	1.82	1.85	2.02	2.18	2.37	2.73	3.33	3.06	3.31	3.16	3.05	3.26	3.58	5.37	4.09	4.17	3.45	2.40	2.03	1.96	2.38
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.66	0.00	-2.69	0.00	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	55.98	50.41	51.74	49.73	50.11	48.38	53.08	52.84	47.57	55.08	44.57	51.04	50.71	51.99	52.17	57.42	77.87	51.19	49.79	50.55	50.28	47.60	44.34	50.15
	0.95	0.61	0.53	0.26	0.29	0.11	0.38	0.18	0.13	0.04	0.09	0.36	0.13	0.71	0.92	1.21	1.59	1.24	1.09	0.64	0.49	0.17	0.23	-0.08
	7.71	7.82	4.39	2.47	2.63	3.93	5.38	3.34	3.37	0.23	1.04	0.00	0.00	0.17	0.12	0.40	0.00	0.00	0.00	0.00	0.99	2.01	2.62	1.98

H Q 61844	63.06	57.90	55.92	52.21	52.67	52.41	58.33	54.42	51.03	59.11	44.73	49.69	50.82	51.75	51.58	56.85	76.29	49.59	48.12	49.65	51.35	49.68	47.03	52.16
	0.32	0.28	0.32	0.28	0.23	0.22	0.24	0.25	0.23	0.26	0.22	0.26	0.25	0.30	0.22	0.24	0.01	-0.35	-0.58	-0.26	0.07	0.24	0.29	0.32
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.83	0.00	-3.59	1.01	1.25	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.50	0.00	0.00	0.36

HUD VL 61758	64.59	59.28	57.10	53.40	53.94	53.82	59.83	57.87	51.38	57.83	45.20	53.29	53.15	53.92	54.04	59.57	80.80	53.46	52.34	52.95	52.92	51.20	48.38	54.14
	1.85	1.66	1.50	1.46	1.50	1.62	1.74	1.87	2.09	2.56	2.35	2.61	2.58	2.48	2.68	2.95	4.51	3.51	3.64	3.03	2.14	1.76	1.64	1.93
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.52	0.00	2.67	0.00	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	64.38	59.60	58.01	54.24	54.88	54.91	60.43	58.88	56.09	59.19	53.09	54.62	54.24	55.02	55.24	60.63	82.87	55.05	53.25	53.51	52.90	51.50	48.68	54.64
	1.64	1.97	2.41	2.31	2.44	2.72	2.34	2.88	3.67	3.92	3.80	3.82	3.67	3.58	3.87	3.95	5.51	4.40	4.55	3.60	2.12	2.06	1.95	2.43
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.62	0.00	-3.77	-0.12	0.00	0.00	0.00	-0.07	-1.08	-0.70	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	64.62	59.32	57.17	53.35	53.88	53.74	59.94	57.62	52.01	56.39	46.23	51.53	51.31	52.15	52.03	57.24	77.69	51.33	50.58	51.93	52.63	51.12	48.12	53.68
	1.88	1.70	1.57	1.42	1.45	1.54	1.86	1.63	1.21	1.12	0.72	0.84	0.74	0.70	0.66	0.63	1.41	1.38	1.88	2.01	1.84	1.68	1.39	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	64.69	59.38	57.24	53.54	54.06	53.95	60.00	58.06	54.53	58.21	50.31	53.61	53.38	54.14	54.26	59.79	81.12	53.67	52.50	53.04	52.94	51.22	48.44	54.27
	1.95	1.75	1.64	1.60	1.62	1.76	1.91	2.06	2.40	2.94	2.69	2.93	2.81	2.69	2.89	3.18	4.84	3.72	3.81	3.13	2.16	1.78	1.71	2.06
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.32	0.00	-2.10	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

N.Y.C. 61761	63.59	58.44	56.37	52.82	53.35	53.33	59.20	57.64	19.63	28.48	20.62	-13.06	51.22	54.45	54.64	59.95	80.41	54.06	52.87	53.22	52.18	50.57	48.03	53.68
	2.52	2.28	2.11	2.00	2.02	2.20	2.40	2.64	3.09	3.72	3.42	3.57	3.35	3.23	3.45	3.77	5.65	4.25	4.27	3.57	2.50	2.15	2.17	2.63
	1.67	1.46	1.34	1.12	1.11	1.06	1.29	0.99	34.26	30.51	28.32	67.31	2.70	0.23	0.17	0.44	1.52	0.14	0.10	0.26	1.11	1.03	0.87	1.16

NORTH 61755	63.42	58.21	56.24	52.54	52.92	52.68	58.66	56.54	51.25	55.72	45.90	51.07	51.04	52.03	51.73	56.97	76.37	49.60	48.17	49.83	51.05	49.92	47.31	52.81
	0.68	0.59	0.64	0.60	0.48	0.48	0.58	0.54	0.44	0.45	0.38	0.39	0.46	0.58	0.37	0.36	0.09	-0.35	-0.53	-0.09	0.26	0.47	0.57	0.59
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	63.42	58.82	56.52	52.97	53.58	53.30	59.24	55.01	51.93	60.28	45.73	48.50	51.87	52.29	51.72	57.06	76.92	50.80	48.77	49.05	51.62	49.82	46.84	53.93
	0.68	0.91	0.92	1.04	1.14	1.10	1.16	0.89	0.75	0.81	0.62	0.40	0.69	0.46	0.36	0.45	0.59	0.85	0.97	0.65	0.33	0.37	0.25	0.61
	0.00	-0.29	0.00	0.00	0.00	0.00	0.00	1.88	-0.38	-4.19	0.40	2.58	-0.61	-0.38	0.00	0.00	-0.05	0.00	0.90	1.51	-0.50	0.00	0.14	-1.10

O H 61846	45.70	40.18	45.79	46.08	46.29	42.66	45.57	47.66	42.52	53.80	42.57	50.31	49.65	50.96	51.13	55.81	76.18	49.90	48.38	48.93	47.45	43.53	39.71	46.33
	-0.10	-0.23	-0.14	-0.43	-0.37	-0.75	-0.63	-0.97	-0.83	-0.96	-0.58	-0.37	-0.92	-0.09	0.05	0.14	-0.10	-0.05	-0.32	-0.98	-1.05	-1.28	-0.92	-1.26
	16.94	17.21	9.67	5.43	5.78	8.79	11.88	7.36	7.45	0.51	2.37	0.00	0.00	0.40	0.29	0.94	0.00	0.00	0.00	0.00	2.29	4.63	6.11	4.62

PJM 61847	41.48	36.26	42.94	44.29	44.41	37.77	36.32	43.61	-22.66	5.83	-21.46	-68.33	46.81	51.55	51.86	56.04	76.37	48.95	50.65	58.03	52.97	33.08	37.34	44.98
	0.30	0.12	0.10	0.02	0.08	-0.01	0.08	0.19	0.42	0.91	0.76	1.21	0.78	0.93	1.08	1.19	2.19	1.83	2.10	1.48	0.71	0.23	0.21	0.21
	21.56	21.49	12.76	7.67	8.11	14.42	21.85	12.57	73.88	50.35	67.74	120.23	4.55	0.83	0.59	1.76	2.11	2.83	0.14	-6.64	-1.47	16.59	9.61	7.45

WEST 61752	46.72	41.08	46.62	46.84	47.11	43.62	46.55	48.72	43.49	55.06	43.52	51.46	50.71	52.01	52.23	56.97	77.91	51.12	49.71	50.31	48.79	44.73	40.73	47.34
	1.06	0.74	0.75	0.39	0.49	0.16	0.50	0.18	0.26	0.30	0.39	0.78	0.13	0.96	1.14	1.29	1.63	1.17	1.01	0.39	0.28	-0.12	0.06	-0.28
	17.08	17.28	9.73	5.48	5.82	8.74	12.04	7.46	7.57	0.52	2.39	0.00	0.00	0.39	0.28	0.93	0.00	0.00	0.00	0.00	2.28	4.60	6.06	4.59