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: 03/31/2026

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	8.95	1.79	2.94	5.66	4.25	6.87	23.64	33.17	33.48	27.62	27.49	25.66	25.92	27.43	26.13	28.66	27.54	29.29	27.12	35.93	39.76	44.23	36.75	37.10
	0.20	0.05	0.07	0.16	0.11	0.18	0.64	0.81	0.79	0.62	0.52	0.48	0.50	0.45	0.36	0.34	0.43	0.64	0.75	1.10	1.09	1.07	0.80	0.50
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.03	-0.80	-0.42	0.76	2.21	1.69	1.61	2.30	2.89	0.68	0.00	0.00	0.00

CENTRL 61754	8.30	1.92	3.90	7.30	5.37	8.57	27.27	34.68	32.23	26.58	31.23	27.22	22.76	25.33	26.61	31.77	29.69	31.14	30.14	42.35	44.63	48.34	36.04	36.02
	-0.17	-0.04	-0.05	-0.11	-0.08	-0.15	-0.43	-0.49	-0.46	-0.43	-0.41	-0.50	-0.68	-0.55	-0.45	-0.35	-0.31	-0.31	-0.27	-0.51	-0.60	-0.84	-0.74	-0.58
	0.28	-0.22	-1.09	-1.91	-1.31	-2.03	-4.70	-2.81	0.00	0.00	-4.67	-2.56	1.18	0.69	-0.54	-1.59	-1.21	-1.19	-1.74	-5.14	-5.88	-6.03	-0.82	0.00

DUNWOD 61760	9.21	1.83	3.01	5.78	4.35	7.01	24.21	34.18	34.42	28.28	28.19	26.41	30.19	30.81	40.19	67.85	57.72	58.19	68.04	90.67	52.94	45.74	37.94	38.10
	0.46	0.09	0.15	0.28	0.21	0.32	1.22	1.82	1.73	1.28	1.22	1.08	1.12	1.44	1.50	1.64	1.56	1.71	1.77	2.57	2.59	2.58	1.98	1.50
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.17	-4.46	-2.80	-12.17	-35.69	-27.37	-26.22	-37.60	-50.38	-11.00	0.00	0.00	0.00

GENESE 61753	7.87	1.67	2.74	5.25	3.95	6.41	22.14	31.27	31.65	26.18	26.05	24.17	22.50	25.30	26.40	31.10	29.00	30.35	29.15	38.33	38.39	41.58	34.70	35.70
	-0.35	-0.07	-0.13	-0.25	-0.19	-0.28	-0.86	-1.08	-1.05	-0.82	-0.71	-0.94	-1.01	-0.67	-0.53	-0.62	-0.72	-0.79	-0.79	-1.09	-1.34	-1.58	-1.26	-0.89
	0.54	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.21	0.04	1.11	0.59	-0.41	-1.20	-0.92	-0.89	-1.27	-1.70	-0.38	0.00	0.00	0.00

H Q 61844	8.77	1.75	2.87	5.51	4.15	6.72	23.11	32.55	32.92	27.21	27.17	25.36	24.83	26.74	26.71	34.44	28.32	30.38	28.74	36.80	39.47	43.43	36.20	36.88
	0.02	0.00	0.00	0.01	0.00	0.03	0.11	0.19	0.23	0.21	0.20	0.20	0.21	0.17	0.18	0.21	0.13	0.13	0.07	0.04	0.12	0.27	0.24	0.28
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-3.70	0.60	0.00	0.00	0.96	0.00	0.00	0.00	0.00

HUD VL 61758	9.13	1.81	2.99	5.73	4.31	6.95	23.99	33.82	34.07	28.02	27.91	25.73	18.96	24.49	32.51	46.37	41.00	41.54	44.04	58.58	45.62	45.30	37.58	37.79
	0.38	0.07	0.12	0.23	0.17	0.26	0.99	1.47	1.38	1.02	0.95	0.83	0.86	1.11	1.11	1.21	1.21	1.36	1.46	2.15	2.18	2.14	1.62	1.19
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.25	6.51	3.19	-4.88	-14.64	-11.01	-9.92	-13.91	-18.71	-4.08	0.00	0.00	0.00

LONGIL 61762	9.24	1.84	3.02	5.79	4.36	6.99	24.23	34.04	27.51	22.48	22.43	21.84	24.16	30.64	40.11	58.92	47.31	50.14	59.19	80.35	49.84	43.78	35.02	31.29
	0.49	0.09	0.15	0.29	0.22	0.30	1.23	1.69	1.40	1.03	0.95	0.79	1.00	1.29	1.47	1.35	1.22	1.47	1.29	1.91	2.21	2.31	2.00	1.29
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	6.59	5.55	5.49	4.11	1.47	-2.79	-12.11	-27.05	-17.30	-18.42	-29.24	-40.72	-8.27	1.69	2.93	6.60

MHK VL 61756	9.03	1.76	2.92	5.59	4.20	6.78	23.33	32.81	32.98	27.42	27.43	25.53	23.26	26.11	27.91	33.97	31.52	32.85	32.00	41.88	40.80	43.71	36.19	37.01
	0.10	0.02	0.05	0.09	0.06	0.09	0.33	0.46	0.28	0.42	0.39	0.44	0.36	0.48	0.36	0.55	0.82	0.74	0.46	0.47	0.57	0.55	0.24	0.41
	-0.18	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.07	0.06	1.73	0.94	-1.03	-2.90	-1.91	-1.86	-2.87	-3.68	-0.87	0.00	0.00	0.00

MILLWD 61759	9.16	1.82	3.00	5.75	4.33	6.97	24.10	33.99	34.24	28.14	28.03	26.24	29.41	29.98	29.65	36.83	35.13	36.61	37.39	50.94	44.04	45.44	37.69	37.87
	0.41	0.08	0.13	0.25	0.19	0.28	1.10	1.64	1.55	1.13	1.07	0.94	0.99	1.27	1.31	1.43	1.37	1.52	1.59	2.34	2.35	2.28	1.74	1.28
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.15	-3.80	-2.15	-1.81	-4.88	-4.97	-4.83	-7.13	-10.88	-2.34	0.00	0.00	0.00

N.Y.C. 61761	9.29	1.85	3.04	5.84	4.40	7.07	24.45	34.53	34.81	28.60	28.51	26.71	30.50	31.16	40.56	68.67	58.14	58.59	68.42	91.19	53.39	46.19	38.26	38.43
	0.54	0.10	0.17	0.33	0.25	0.38	1.45	2.18	2.11	1.59	1.54	1.38	1.43	1.79	1.83	2.04	1.92	2.04	2.07	2.98	3.02	3.03	2.31	1.83
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.17	-4.45	-2.80	-12.20	-36.10	-27.43	-26.29	-37.68	-50.50	-11.01	0.00	0.00	0.00

NORTH 61755	8.81	1.75	2.86	5.50	4.14	6.73	23.21	32.72	33.17	27.44	27.51	25.60	25.07	26.93	26.91	30.96	29.09	30.53	28.81	37.77	39.51	43.69	36.47	37.22
	0.06	0.01	0.00	0.00	0.00	0.04	0.21	0.37	0.47	0.43	0.54	0.45	0.45	0.37	0.38	0.44	0.30	0.28	0.14	0.06	0.15	0.53	0.52	0.62
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	8.89	2.01	2.94	5.66	4.25	6.84	23.67	33.03	33.29	27.36	27.30	25.40	26.58	27.84	25.61	30.70	25.59	27.83	25.06	32.43	39.05	44.36	36.70	35.71
	0.18	0.04	0.07	0.15	0.11	0.15	0.55	0.68	0.59	0.36	0.33	0.30	0.32	0.43	0.43	0.41	0.42	0.46	0.53	0.87	0.92	1.03	0.75	0.36
	0.03	-0.23	0.00	0.00	0.00	0.00	-0.13	0.00	0.00	0.00	0.00	0.06	-1.63	-0.84	1.35	0.24	3.62	2.89	4.14	6.16	1.23	-0.17	0.00	1.24

O H 61846	7.05	1.06	-0.01	0.40	0.57	1.57	10.57	23.52	29.62	24.57	14.30	16.80	20.71	24.00	25.23	29.82	27.54	28.69	27.64	29.82	23.43	24.96	31.07	34.03
	-0.84	-0.17	-0.30	-0.58	-0.44	-0.66	-2.19	-3.01	-3.07	-2.44	-2.18	-2.22	-2.22	-1.88	-1.82	-2.22	-2.41	-2.68	-2.63	-3.49	-3.86	-4.20	-3.28	-2.57
	0.86	0.50	2.58	4.53	3.13	4.46	10.24	5.82	0.00	0.00	10.48	6.14	1.69	0.68	-0.52	-1.51	-1.16	-1.11	-1.60	4.41	12.06	13.99	1.61	0.00

PJM 61847	8.07	1.65	1.81	3.63	2.84	4.78	18.54	29.56	31.92	26.27	21.94	21.52	13.52	20.75	31.54	49.54	39.75	41.29	44.96	56.75	38.83	36.86	34.61	35.95
	-0.15	-0.04	-0.07	-0.14	-0.10	-0.19	-0.52	-0.56	-0.77	-0.73	-0.70	-0.77	-0.79	-0.48	-0.39	-0.55	-0.59	-0.61	-0.47	-0.47	-0.66	-0.95	-0.61	-0.65
	0.53	0.05	0.99	1.73	1.20	1.72	3.93	2.23	0.00	0.00	4.33	2.86	10.31	5.34	-5.40	-19.56	-11.56	-11.65	-16.76	-19.50	-0.14	5.35	0.73	0.00

WEST 61752	7.03	0.96	-0.56	-0.57	-0.09	0.62	8.48	22.60	30.01	24.87	12.21	15.54	20.67	24.15	25.51	30.26	27.91	29.07	28.07	28.86	21.10	22.19	30.68	34.39
	-0.77	-0.16	-0.27	-0.52	-0.40	-0.61	-1.96	-2.58	-2.69	-2.14	-1.88	-2.05	-2.13	-1.71	-1.56	-1.86	-2.10	-2.36	-2.28	-3.05	-3.35	-3.74	-2.92	-2.21
	0.94	0.62	3.16	5.55	3.83	5.46	12.56	7.17	0.00	0.00	12.88	7.56	1.82	0.70	-0.54	-1.59	-1.22	-1.17	-1.68	5.81	14.91	17.22	2.36	0.00