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: 06/21/2026

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	46.23	35.38	34.91	34.22	34.10	34.32	34.15	34.63	33.19	33.32	33.28	33.86	40.21	37.45	33.77	34.73	39.95	40.90	42.73	46.77	53.49	61.82	54.78	46.18
	1.33	1.02	1.15	1.17	1.22	1.12	1.09	0.94	0.83	0.66	0.71	0.86	0.99	1.00	0.93	1.08	1.29	1.15	1.25	1.51	1.83	2.25	2.05	1.57
	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	44.20	33.78	33.20	32.54	32.29	32.65	32.46	33.01	31.61	31.94	31.73	32.10	38.23	35.34	31.75	32.55	39.57	40.41	40.56	44.35	49.88	57.52	51.04	43.67
	-0.70	-0.58	-0.56	-0.51	-0.59	-0.55	-0.60	-0.68	-0.75	-0.72	-0.84	-0.90	-0.99	-1.09	-1.08	-1.11	-1.22	-1.12	-0.95	-0.84	-0.87	-1.05	-0.94	-0.80
	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	-0.01	-2.13	-1.78	-0.03	0.06	0.91	1.00	0.75	0.14

DUNWOD 61760	47.37	36.12	35.47	34.70	34.36	34.58	34.39	35.18	34.03	34.56	34.69	35.24	42.04	39.38	35.77	36.76	42.11	43.34	44.95	48.64	55.33	63.83	56.38	47.71
	2.47	1.76	1.72	1.65	1.48	1.38	1.32	1.50	1.67	1.90	2.12	2.24	2.82	2.94	2.93	3.11	3.45	3.59	3.47	3.39	3.66	4.25	3.65	3.10
	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

GENESE 61753	42.72	32.61	32.05	31.46	31.16	31.66	31.51	32.14	30.78	31.15	30.89	31.21	37.17	34.23	30.67	31.29	36.20	37.40	39.15	42.61	46.91	53.86	48.17	41.87
	-2.18	-1.75	-1.71	-1.59	-1.72	-1.54	-1.56	-1.55	-1.58	-1.51	-1.69	-1.79	-2.05	-2.21	-2.17	-2.36	-2.47	-2.35	-2.32	-2.53	-2.80	-3.25	-2.84	-2.43
	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	0.01	0.00	0.00	0.00	0.12	1.95	2.47	1.72	0.31

H Q 61844	45.01	34.45	33.78	33.04	32.89	33.27	33.17	33.84	32.51	32.82	32.70	33.08	39.30	36.47	32.89	33.70	38.75	39.83	41.63	45.43	51.83	59.73	52.83	44.70
	0.13	0.09	0.02	-0.01	0.01	0.07	0.11	0.15	0.15	0.16	0.12	0.08	0.08	0.03	0.05	0.05	0.09	0.12	0.15	0.18	0.17	0.15	0.10	0.08
	0.03	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	0.04	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	46.98	35.85	35.24	34.48	34.17	34.41	34.20	34.96	33.75	34.24	34.34	34.90	41.63	38.94	35.34	36.33	41.64	42.84	44.49	48.25	54.94	63.37	55.96	47.28
	2.08	1.49	1.48	1.43	1.29	1.21	1.14	1.27	1.39	1.58	1.77	1.90	2.41	2.50	2.50	2.68	2.97	3.08	3.01	2.99	3.28	3.80	3.22	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	47.76	36.44	35.83	34.96	34.58	34.77	34.47	35.28	34.28	34.90	35.14	35.53	42.65	45.18	45.13	37.13	42.26	43.55	44.91	48.40	55.15	63.63	56.30	48.14
	2.86	2.08	2.07	1.91	1.70	1.57	1.40	1.59	1.92	2.24	2.56	2.53	3.43	3.56	3.49	3.43	3.59	3.80	3.43	3.15	3.49	4.05	3.56	3.53
	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	-5.18	-8.80	-0.05	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	45.59	34.89	34.29	33.60	33.40	33.67	33.43	34.02	32.67	32.91	32.83	33.23	39.52	36.80	33.19	34.04	39.07	40.25	42.14	46.20	52.91	60.99	53.86	45.54
	0.69	0.53	0.53	0.55	0.52	0.47	0.37	0.33	0.31	0.25	0.26	0.23	0.30	0.35	0.35	0.40	0.40	0.50	0.67	0.95	1.24	1.38	1.13	0.93
	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	-0.03	0.00	0.00

MILLWD 61759	47.06	35.90	35.29	34.52	34.20	34.42	34.22	35.00	33.84	34.33	34.46	35.02	41.75	39.08	35.49	36.47	41.80	42.98	44.59	48.32	54.99	63.44	56.06	47.41
	2.16	1.54	1.53	1.46	1.32	1.23	1.16	1.32	1.48	1.67	1.89	2.01	2.52	2.64	2.65	2.82	3.14	3.24	3.12	3.07	3.33	3.87	3.32	2.80
	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	47.50	36.22	35.59	34.81	34.45	34.68	34.49	35.31	34.17	34.72	34.84	35.41	42.26	39.57	35.97	36.96	42.32	43.53	45.13	48.84	55.55	64.13	57.31	48.02
	2.60	1.86	1.83	1.76	1.56	1.48	1.43	1.62	1.81	2.06	2.26	2.41	3.03	3.13	3.13	3.31	3.65	3.78	3.65	3.59	3.89	4.56	3.95	3.41
	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	-0.63	0.00

NORTH 61755	45.04	34.50	33.84	33.14	32.97	33.34	33.23	33.93	32.59	32.88	32.71	33.04	39.20	36.35	32.79	33.61	38.71	39.87	41.68	45.55	51.90	59.68	52.70	44.63
	0.14	0.14	0.08	0.09	0.09	0.14	0.17	0.25	0.23	0.22	0.14	0.04	-0.02	-0.09	-0.05	-0.04	0.05	0.12	0.20	0.30	0.24	0.11	-0.03	0.02
	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	45.95	35.13	34.70	34.02	33.96	33.97	33.96	34.55	33.32	33.07	33.83	34.15	40.30	37.84	34.16	35.12	40.34	40.33	42.68	46.44	52.98	61.36	54.56	46.01
	1.08	0.77	0.94	1.00	1.08	0.91	0.90	0.86	0.92	0.82	1.03	1.15	1.26	1.40	1.32	1.47	1.68	1.41	1.20	1.18	1.31	1.79	1.82	1.40
	0.03	0.00	0.00	0.03	0.00	0.14	0.00	0.00	-0.03	0.40	-0.22	0.00	0.19	0.00	0.00	0.00	0.00	0.84	0.00	0.00	0.00	0.00	0.00	0.00

O H 61846	41.03	31.37	30.87	30.38	30.04	30.65	29.68	31.31	29.97	30.34	29.96	30.20	35.88	32.81	29.31	29.95	30.39	32.26	36.99	40.21	44.17	50.76	45.63	39.89
	-3.87	-3.00	-2.89	-2.67	-2.84	-2.55	-2.51	-2.38	-2.40	-2.32	-2.61	-2.80	-3.34	-3.63	-3.52	-3.67	-4.15	-4.17	-4.43	-4.92	-5.57	-6.37	-5.39	-4.42
	0.00	0.00	0.00	0.00	0.00	0.00	0.87	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.03	4.12	3.32	0.06	0.12	1.93	2.44	1.70	0.30

PJM 61847	44.26	33.76	33.23	32.56	32.25	32.61	32.45	33.22	31.98	32.42	32.29	32.70	39.01	36.21	32.74	33.59	37.08	38.45	41.26	44.81	50.35	57.99	51.57	44.09
	-0.62	-0.60	-0.53	-0.49	-0.63	-0.59	-0.61	-0.46	-0.38	-0.24	-0.28	-0.30	-0.21	-0.24	-0.10	-0.05	-0.08	-0.04	-0.19	-0.39	-0.52	-0.59	-0.53	-0.40
	0.03	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	0.01	1.51	1.26	0.02	0.05	0.79	1.00	0.64	0.12

WEST 61752	41.70	31.85	31.34	30.80	30.45	31.05	30.96	31.70	30.33	30.69	30.32	30.54	36.33	33.24	29.74	30.44	29.87	32.00	37.69	41.03	45.17	51.95	46.64	40.72
	-3.20	-2.51	-2.42	-2.25	-2.43	-2.15	-2.10	-1.98	-2.03	-1.96	-2.26	-2.46	-2.89	-3.20	-3.09	-3.17	-3.52	-3.50	-3.70	-4.11	-4.67	-5.32	-4.49	-3.61
	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	0.03	5.27	4.25	0.08	0.11	1.82	2.30	1.61	0.29