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: 05/09/2026

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	59.96	41.05	37.41	41.33	44.00	49.01	51.78	69.38	57.90	60.11	35.81	48.51	238.60	53.38	47.58	38.52	48.33	67.44	50.56	49.41	42.64	56.46	44.83	41.28
	2.15	1.41	1.33	1.45	1.53	1.73	1.86	2.28	2.01	2.18	1.30	1.64	8.10	1.78	1.71	1.52	1.96	2.46	1.71	1.75	1.36	2.23	1.65	1.34
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.09	-0.07	-3.69	-3.26	0.00	0.00	-0.90	-0.21	0.00	-0.08	-0.17	-0.35	0.00

CENTRL 61754	55.94	31.62	35.66	39.42	41.99	46.77	48.49	57.50	49.32	52.78	31.37	44.82	203.91	39.10	35.93	34.99	38.64	50.22	47.29	47.27	42.35	59.17	41.96	39.47
	-0.56	-0.50	-0.42	-0.46	-0.49	-0.52	-0.63	-1.45	-1.19	-1.32	-0.82	-1.05	-5.84	-1.33	-1.21	-1.01	-1.34	-1.63	-1.07	-1.01	-0.68	-0.09	-0.77	-0.48
	1.32	7.51	0.00	0.00	0.00	0.00	0.80	8.15	5.38	3.84	2.32	0.90	20.68	7.48	5.48	1.00	6.40	12.23	0.29	-0.61	-1.83	-5.21	0.10	0.00

DUNWOD 61760	61.03	41.61	37.82	41.63	44.29	49.61	52.57	70.35	58.68	61.18	36.21	49.74	244.79	55.80	50.04	39.41	49.48	69.67	51.95	50.26	43.51	57.40	45.92	42.35
	3.21	1.97	1.73	1.75	1.82	2.32	2.66	3.25	2.79	3.25	1.69	2.85	14.26	3.03	3.14	2.41	3.10	4.40	3.03	2.60	2.21	3.11	2.63	2.41
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-0.09	-4.86	-4.29	0.00	0.00	-1.18	-0.27	0.00	-0.10	-0.23	-0.46	0.00

GENESE 61753	52.58	22.77	34.47	38.17	40.69	45.41	46.07	48.10	42.87	46.82	28.18	42.08	168.55	30.53	27.18	32.60	29.20	35.49	45.37	45.16	37.07	52.06	39.64	38.64
	-2.60	-1.78	-1.61	-1.71	-1.79	-1.88	-2.31	-3.56	-3.05	-3.53	-2.02	-2.94	-15.34	-3.12	-2.76	-2.34	-2.89	-3.35	-2.54	-2.50	-1.81	-1.38	-1.93	-1.30
	2.64	15.08	0.00	0.00	0.00	0.00	1.53	15.44	9.97	7.58	4.31	1.76	46.55	14.27	12.66	2.06	14.29	25.24	0.74	0.00	2.33	0.63	1.27	0.00

H Q 61844	57.60	40.84	36.03	39.85	42.47	47.30	49.92	67.27	56.00	65.13	26.44	46.81	216.24	50.90	41.87	37.07	46.46	58.80	54.68	51.05	52.24	45.98	42.86	39.98
	-0.22	-0.09	-0.05	-0.02	0.00	0.01	0.00	0.17	0.11	0.02	0.04	0.04	0.27	0.06	-0.01	0.06	0.09	0.14	0.21	0.22	0.22	-0.11	0.03	-0.06
	0.00	-1.30	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-7.18	8.11	0.00	14.46	-2.94	0.74	0.00	0.00	5.42	-5.82	-3.17	-10.81	7.97	0.00	-0.10

HUD VL 61758	61.27	44.42	37.62	41.43	44.11	49.36	52.28	70.00	58.39	60.84	36.10	49.38	242.76	55.53	49.77	39.13	49.13	69.18	51.59	50.00	43.32	57.17	45.67	42.06
	2.94	1.80	1.54	1.56	1.64	2.07	2.36	2.89	2.51	2.90	1.59	2.49	12.23	2.60	2.72	2.13	2.76	3.87	2.66	2.34	2.01	2.87	2.36	2.12
	-0.52	-2.98	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-0.10	-5.03	-4.44	0.00	0.00	-1.22	-0.28	0.00	-0.11	-0.24	-0.48	0.00

LONGIL 61762	64.76	50.40	38.36	42.16	44.80	50.18	53.27	71.06	65.54	67.36	43.10	49.89	243.37	57.71	64.05	59.74	52.70	70.97	60.27	50.07	43.53	56.27	68.24	50.28
	3.66	2.48	2.27	2.29	2.32	2.89	3.33	3.96	3.39	3.73	1.98	3.00	11.15	2.74	3.34	2.60	3.37	4.57	3.06	2.41	2.22	2.46	2.51	2.72
	-3.28	-8.29	-0.01	0.00	0.00	0.00	-0.01	0.00	-6.26	-5.70	-6.61	-0.12	-1.80	-7.06	-18.11	-20.14	-2.97	-2.32	-8.56	0.00	-0.10	0.25	-22.89	-7.61

MHK VL 61756	58.99	40.31	36.63	40.45	43.12	48.06	51.21	71.72	59.31	61.14	36.19	48.47	242.76	53.85	47.96	38.40	52.13	75.00	50.32	49.05	43.11	55.46	43.80	40.53
	1.18	0.68	0.55	0.57	0.65	0.77	0.98	1.08	1.15	1.36	0.81	1.15	5.42	1.07	0.94	0.80	1.14	1.74	1.40	1.39	1.15	1.22	0.61	0.59
	0.00	0.00	0.00	0.00	0.00	0.00	-0.31	-3.54	-2.27	-1.85	-0.86	-0.54	-6.91	-4.88	-4.40	-0.60	-4.61	-9.19	-0.27	0.00	-0.76	-0.18	-0.36	0.00

MILLWD 61759	60.82	41.45	37.68	41.49	44.15	49.43	52.38	70.09	58.47	60.93	36.10	49.52	243.72	55.51	49.75	39.25	49.26	69.34	51.72	50.09	43.35	57.18	45.73	42.17
	3.00	1.82	1.60	1.61	1.67	2.14	2.46	2.99	2.58	2.99	1.59	2.63	13.20	2.79	2.89	2.24	2.88	4.09	2.80	2.43	2.04	2.89	2.44	2.23
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.12	-0.09	-4.82	-4.26	0.00	0.00	-1.17	-0.27	0.00	-0.10	-0.23	-0.46	0.00

N.Y.C. 61761	55.18	41.70	37.89	41.71	44.41	49.76	52.74	69.73	31.32	61.28	35.81	49.87	245.59	55.95	50.17	39.45	49.49	69.78	52.00	50.25	43.52	57.38	42.41	40.83
	3.37	2.07	1.81	1.84	1.93	2.47	2.82	3.42	2.88	3.34	1.63	2.97	15.07	3.19	3.27	2.45	3.12	4.51	3.08	2.59	2.22	3.09	2.67	2.46
	6.01	0.00	0.00	0.00	0.00	0.00	0.00	0.79	27.45	0.00	0.33	-0.12	-0.09	-4.85	-4.29	0.00	0.00	-1.18	-0.27	0.00	-0.10	-0.23	3.09	1.57

NORTH 61755	57.33	39.53	36.06	39.96	42.61	47.39	49.98	67.15	55.80	57.61	34.44	46.66	229.63	47.78	42.37	36.96	46.34	63.96	48.85	47.95	41.58	53.96	42.73	39.62
	-0.49	-0.11	-0.02	0.08	0.13	0.10	0.06	0.05	-0.09	-0.33	-0.07	-0.11	-0.80	-0.13	-0.25	-0.04	-0.03	-0.12	0.21	0.28	0.38	-0.10	-0.11	-0.32
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	73.09	56.12	45.62	49.65	48.52	54.84	52.78	69.56	60.38	67.37	35.74	46.14	228.04	54.94	46.91	38.54	57.19	65.52	58.33	55.10	45.06	67.92	45.73	40.46
	2.43	1.54	1.42	1.50	1.58	1.84	2.02	2.46	2.03	2.25	1.33	1.69	8.54	1.84	1.75	1.54	2.04	2.69	1.78	1.70	1.22	2.31	1.83	1.37
	-12.85	-14.94	-8.11	-8.27	-4.46	-5.71	-0.85	0.00	-2.46	-7.18	0.10	2.33	10.93	-5.20	-2.54	0.00	-8.78	1.25	-7.91	-5.74	-2.63	-11.55	-1.07	0.85

O H 61846	49.18	14.95	33.19	36.81	39.26	43.87	43.67	39.51	36.76	41.46	18.46	39.82	139.03	24.44	21.00	30.68	20.80	15.89	40.95	38.56	26.64	47.04	36.98	37.53
	-4.88	-3.24	-2.89	-3.07	-3.22	-3.42	-4.08	-5.83	-4.91	-5.54	-3.06	-4.48	-23.61	-4.61	-3.89	-3.27	-4.17	-5.37	-4.35	-4.51	-3.44	-2.82	-3.49	-2.41
	3.75	21.45	0.00	0.00	0.00	0.00	2.17	21.76	14.22	10.94	12.99	2.47	67.79	18.86	17.72	3.06	21.39	42.82	3.36	4.59	11.12	4.20	2.37	0.00

PJM 61847	54.39	24.65	35.43	39.16	41.70	46.63	47.69	49.83	44.49	56.11	21.26	44.32	164.06	39.19	31.91	34.40	39.03	33.64	53.56	49.85	48.39	43.90	41.52	40.05
	-0.71	-0.73	-0.65	-0.72	-0.78	-0.66	-0.66	-1.50	-1.33	-1.25	-0.81	-0.81	-4.46	-0.91	-0.46	-0.42	-0.57	-0.53	-0.42	-0.70	-0.45	0.58	-0.31	0.01
	2.72	14.25	0.00	0.00	0.00	0.00	1.56	15.77	10.08	0.57	12.44	1.65	61.91	7.81	10.24	2.19	6.78	29.91	-5.34	-2.89	-7.64	10.75	1.00	-0.10

WEST 61752	49.54	12.88	33.61	37.27	39.74	44.37	44.05	37.53	35.74	40.83	24.95	40.18	133.55	23.15	20.90	30.62	18.84	18.05	43.68	42.29	29.01	40.18	37.00	37.85
	-4.09	-2.72	-2.47	-2.61	-2.74	-2.92	-3.42	-4.87	-4.14	-4.77	-2.60	-3.85	-21.04	-4.07	-3.47	-2.99	-3.77	-4.80	-3.88	-4.12	-3.07	-2.06	-3.15	-2.09
	4.19	24.03	0.00	0.00	0.00	0.00	2.44	24.70	16.01	12.33	6.96	2.75	75.84	20.68	18.24	3.39	23.76	41.23	1.09	1.25	9.12	11.81	2.68	0.00