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: 05/14/2026

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	32.31	30.77	30.92	30.63	27.17	31.48	35.61	40.53	37.67	36.80	36.38	41.60	39.96	37.29	35.49	35.82	43.62	37.95	39.27	44.47	53.61	47.94	36.93	32.41
	0.90	0.86	0.88	0.87	0.77	0.89	1.07	1.29	1.06	0.99	1.03	1.15	1.13	0.95	0.90	1.01	1.44	1.21	1.24	1.35	1.53	1.39	1.04	0.86
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.15	29.65	29.77	29.45	26.14	30.36	34.37	38.99	36.35	35.52	35.08	40.19	38.47	36.07	34.24	34.45	42.23	37.32	37.63	42.78	51.85	46.20	35.49	31.31
	-0.29	-0.26	-0.27	-0.31	-0.26	-0.22	-0.18	-0.26	-0.26	-0.29	-0.28	-0.26	-0.36	-0.27	-0.35	-0.36	-0.46	-0.40	-0.39	-0.34	-0.21	-0.35	-0.41	-0.25
	-0.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.52	-0.98	0.00	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	32.92	31.27	31.33	30.95	27.48	31.86	36.03	41.06	38.33	37.61	37.32	42.78	41.26	38.45	36.41	36.65	44.50	38.87	40.06	45.20	54.62	48.60	37.41	32.87
	1.51	1.36	1.29	1.19	1.09	1.27	1.49	1.81	1.72	1.80	1.97	2.33	2.42	2.11	1.82	1.84	2.32	2.13	2.03	2.07	2.55	2.06	1.52	1.31
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	30.26	28.79	28.91	28.60	25.39	29.53	33.46	38.04	35.62	34.80	34.30	39.35	37.69	35.43	33.61	33.83	40.79	35.52	36.80	41.97	50.99	45.48	34.88	30.72
	-1.14	-1.12	-1.13	-1.15	-1.01	-1.06	-1.09	-1.21	-0.98	-1.01	-1.06	-1.09	-1.14	-0.92	-0.97	-0.98	-1.39	-1.22	-1.23	-1.16	-1.08	-1.07	-1.01	-0.84
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

H Q 61844	31.51	30.01	30.14	29.87	26.50	30.70	34.71	39.49	36.85	36.02	35.50	40.60	38.99	36.55	34.83	35.02	42.42	37.56	38.30	37.80	52.49	46.39	36.20	31.54
	0.11	0.09	0.10	0.11	0.10	0.11	0.16	0.24	0.24	0.22	0.15	0.15	0.15	0.21	0.24	0.21	0.25	0.22	0.27	0.36	0.42	0.43	0.31	0.17
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.60	0.00	5.68	0.00	0.58	0.00	0.18

HUD VL 61758	32.69	31.06	31.16	30.81	27.35	31.71	35.87	40.86	38.10	37.34	37.03	42.41	40.85	38.13	36.13	36.42	44.23	38.60	39.81	44.96	54.33	48.38	37.24	32.72
	1.28	1.15	1.12	1.05	0.96	1.12	1.32	1.61	1.49	1.53	1.68	1.96	2.02	1.78	1.54	1.61	2.05	1.86	1.78	1.83	2.26	1.84	1.35	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	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	33.26	31.49	31.52	31.11	27.62	32.02	36.22	41.22	38.58	37.99	37.67	47.27	42.37	45.56	36.85	36.73	44.56	39.10	40.26	46.26	55.14	49.25	39.57	49.37
	1.85	1.58	1.47	1.36	1.22	1.43	1.67	1.97	1.97	2.18	2.21	2.75	3.01	2.72	2.25	1.92	2.38	2.36	2.20	2.44	3.07	2.58	2.08	1.75
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.10	-4.08	-0.52	-6.50	-0.01	0.00	0.00	0.00	-0.03	-0.69	0.00	-0.13	-1.60	-16.07

MHK VL 61756	32.04	30.54	30.69	30.45	27.03	31.42	35.61	40.45	37.66	36.81	36.30	41.46	39.72	37.12	35.29	35.59	43.20	37.73	39.11	44.40	53.73	47.88	36.78	32.28
	0.63	0.62	0.64	0.69	0.63	0.83	1.07	1.20	1.06	1.00	0.95	1.01	0.88	0.78	0.70	0.78	1.02	0.98	1.08	1.28	1.66	1.34	0.89	0.73
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	32.77	31.13	31.21	30.84	27.38	31.74	35.89	40.90	38.17	37.44	37.14	42.54	41.03	38.26	36.24	36.50	44.31	38.69	39.88	45.01	54.41	48.43	37.27	32.75
	1.37	1.22	1.16	1.08	0.99	1.16	1.35	1.65	1.57	1.63	1.79	2.10	2.20	1.91	1.65	1.69	2.13	1.95	1.85	1.89	2.34	1.89	1.38	1.19
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00

N.Y.C. 61761	32.97	31.33	31.39	31.02	27.59	31.98	36.13	41.22	38.49	37.79	37.53	43.05	41.53	38.69	36.63	36.87	44.76	39.12	40.25	45.36	54.81	48.74	37.55	32.95
	1.57	1.41	1.35	1.27	1.20	1.40	1.59	1.97	1.88	1.99	2.17	2.60	2.70	2.34	2.04	2.06	2.59	2.38	2.22	2.23	2.74	2.19	1.66	1.39
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.60	30.10	30.22	29.95	26.58	30.83	34.92	39.82	37.15	36.29	35.61	40.64	39.04	36.70	35.03	35.17	42.60	37.15	38.55	43.85	52.94	47.41	36.52	31.87
	0.19	0.18	0.18	0.19	0.19	0.24	0.37	0.58	0.54	0.49	0.26	0.20	0.20	0.35	0.44	0.37	0.42	0.40	0.53	0.72	0.87	0.86	0.63	0.31
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	32.30	30.76	30.89	30.62	27.12	31.35	35.39	40.34	38.94	36.83	38.12	41.43	40.16	37.45	36.79	38.59	44.61	38.39	39.09	38.55	53.21	47.08	36.83	32.11
	0.90	0.85	0.84	0.86	0.72	0.76	0.85	1.09	0.99	1.02	1.14	1.27	1.32	1.11	1.07	1.12	1.38	1.04	1.06	1.10	1.14	1.11	0.94	0.73
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.34	0.00	-1.62	0.29	0.00	0.00	-1.13	-2.66	-1.06	-0.60	0.00	5.68	0.00	0.58	0.00	0.18

O H 61846	29.05	27.71	27.88	27.54	24.41	28.38	32.06	36.40	34.16	33.29	32.74	37.64	36.04	34.06	32.21	32.39	37.80	31.79	35.01	34.47	49.01	43.81	33.58	29.65
	-2.28	-2.20	-2.17	-2.22	-1.99	-2.21	-2.49	-2.84	-2.45	-2.52	-2.62	-2.81	-2.80	-2.29	-2.39	-2.42	-3.31	-2.96	-3.02	-2.98	-3.06	-2.73	-2.31	-1.91
	0.07	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.07	2.00	0.00	5.68	0.00	0.00	0.00	0.00

PJM 61847	31.09	29.64	29.77	29.42	26.12	30.33	34.31	38.96	36.33	35.55	35.20	40.18	38.91	36.50	34.50	34.74	41.68	36.53	37.77	37.19	52.15	45.82	35.53	31.09
	-0.28	-0.27	-0.27	-0.34	-0.28	-0.26	-0.24	-0.29	-0.28	-0.25	-0.16	0.02	0.08	0.15	-0.09	-0.07	-0.12	-0.10	-0.26	-0.26	0.08	-0.14	-0.37	-0.29
	0.03	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.29	0.00	0.00	0.00	0.00	0.38	0.11	0.00	5.68	0.00	0.58	0.00	0.18

WEST 61752	29.46	28.13	28.30	27.95	24.77	28.85	32.66	37.14	34.86	34.03	33.49	38.53	36.86	34.86	32.95	33.13	38.37	32.01	35.79	41.00	50.03	44.75	34.24	30.21
	-1.85	-1.78	-1.74	-1.81	-1.63	-1.74	-1.89	-2.10	-1.75	-1.78	-1.87	-1.91	-1.97	-1.48	-1.64	-1.68	-2.42	-2.16	-2.24	-2.13	-1.99	-1.79	-1.66	-1.35
	0.09	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.38	2.58	0.00	0.00	0.05	0.00	0.00	0.00