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: 05/12/2026

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	32.69	24.20	22.40	25.39	23.93	34.16	38.42	31.09	18.37	15.82	9.07	20.02	8.20	5.97	8.31	8.68	25.21	26.82	33.36	40.84	52.17	33.90	30.07	27.16
	0.97	0.71	0.69	0.80	0.76	1.11	1.16	0.80	0.33	0.23	0.09	0.35	0.13	0.09	0.12	0.13	0.49	0.52	0.76	1.06	1.34	0.99	0.94	0.81
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.77	23.46	21.69	24.62	23.18	33.05	37.38	30.29	17.94	15.53	8.99	19.49	8.04	5.84	8.14	8.47	24.43	27.38	37.00	39.84	50.82	32.77	28.89	26.14
	0.04	-0.04	-0.02	0.03	0.01	0.00	0.12	0.00	-0.11	-0.06	0.01	-0.18	-0.03	-0.04	-0.05	-0.09	-0.29	-0.20	-0.06	0.06	-0.01	-0.14	-0.24	-0.21
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.29	-4.47	0.00	0.00	0.00	0.00	0.00

DUNWOD 61760	32.57	24.12	22.24	25.15	23.69	33.85	38.24	31.19	18.68	16.16	9.30	20.46	8.40	6.14	8.60	9.03	26.15	27.81	34.43	41.62	53.48	34.75	30.73	27.70
	0.84	0.62	0.54	0.56	0.52	0.81	0.97	0.89	0.63	0.57	0.32	0.79	0.34	0.26	0.42	0.47	1.43	1.52	1.83	1.84	2.65	1.85	1.60	1.35
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	31.28	23.07	21.29	24.19	22.77	32.44	36.64	29.87	17.78	15.44	8.98	19.33	7.95	5.78	8.03	8.36	24.13	26.35	34.30	38.94	49.81	31.96	28.11	25.53
	-0.44	-0.42	-0.41	-0.41	-0.40	-0.61	-0.62	-0.43	-0.27	-0.15	0.00	-0.34	-0.12	-0.10	-0.16	-0.20	-0.59	-0.71	-0.89	-0.84	-1.02	-0.94	-1.03	-0.82
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.76	-2.60	0.00	0.00	0.00	0.00	0.00

H Q 61844	31.83	23.58	21.78	24.67	23.24	33.17	37.42	30.45	18.15	15.86	9.04	19.77	8.10	5.91	8.22	8.58	24.81	26.37	32.65	27.88	73.39	32.62	29.23	26.44
	0.10	0.09	0.08	0.08	0.07	0.12	0.16	0.16	0.11	0.09	0.06	0.10	0.03	0.02	0.03	0.03	0.09	0.08	0.06	0.14	0.23	0.11	0.10	0.09
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.18	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	12.05	-22.32	0.40	0.00	0.00

HUD VL 61758	32.54	24.09	22.24	25.18	23.72	33.87	38.26	31.16	18.60	16.08	9.24	20.35	8.36	6.11	8.55	8.96	25.96	27.62	34.22	41.46	53.21	34.55	30.51	27.50
	0.82	0.60	0.54	0.59	0.55	0.82	0.99	0.87	0.56	0.49	0.26	0.68	0.29	0.23	0.36	0.41	1.24	1.33	1.62	1.67	2.38	1.64	1.38	1.15
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	36.16	24.31	22.32	25.23	23.80	34.16	38.62	31.84	19.31	16.20	9.28	20.40	8.35	6.10	8.57	9.01	29.61	28.04	82.53	104.89	101.53	69.39	55.74	32.78
	1.24	0.82	0.61	0.63	0.63	1.12	1.36	1.13	0.72	0.57	0.29	0.73	0.28	0.22	0.38	0.46	1.58	1.70	2.17	2.38	3.35	2.28	2.03	1.75
	-3.20	0.00	0.00	0.00	0.00	0.00	0.00	-0.40	-0.54	-0.04	0.00	0.00	0.00	0.00	0.00	0.00	-3.30	-0.05	-47.76	-62.72	-47.35	-34.21	-24.57	-4.68

MHK VL 61756	32.66	24.16	22.32	25.30	23.88	34.23	38.69	31.23	18.39	15.81	9.13	19.94	8.17	5.94	8.24	8.60	24.87	27.47	36.12	41.09	52.48	33.90	29.93	26.95
	0.94	0.67	0.62	0.71	0.71	1.18	1.43	0.93	0.34	0.22	0.14	0.27	0.10	0.06	0.05	0.04	0.15	0.47	0.95	1.30	1.65	0.99	0.80	0.60
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.71	-2.58	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	32.49	24.06	22.20	25.11	23.66	33.80	38.16	31.12	18.63	16.11	9.26	20.37	8.37	6.12	8.57	8.98	26.02	27.68	34.29	41.48	53.30	34.62	30.60	27.58
	0.76	0.56	0.49	0.52	0.49	0.75	0.90	0.83	0.59	0.52	0.28	0.70	0.30	0.24	0.37	0.42	1.29	1.39	1.69	1.70	2.47	1.71	1.47	1.23
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	32.81	24.13	-42.63	25.14	23.70	34.02	38.35	31.41	18.74	16.22	9.33	20.53	8.42	6.17	8.64	9.07	26.23	27.87	34.47	41.57	53.59	34.90	30.88	27.83
	0.84	0.64	0.54	0.55	0.53	0.75	0.90	0.90	0.69	0.63	0.35	0.86	0.36	0.29	0.45	0.51	1.51	1.58	1.87	1.79	2.75	1.99	1.75	1.48
	-0.24	0.00	64.88	0.00	0.00	-0.22	-0.19	-0.22	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

NORTH 61755	31.94	23.65	21.85	24.74	23.31	33.30	37.58	30.61	18.24	15.73	9.08	19.83	8.11	5.90	8.21	8.58	24.82	26.35	32.63	40.06	51.32	33.14	29.34	26.51
	0.21	0.15	0.14	0.15	0.14	0.25	0.32	0.31	0.20	0.14	0.09	0.16	0.04	0.02	0.02	0.02	0.10	0.06	0.04	0.27	0.49	0.23	0.20	0.16
	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

NPX 61845	32.45	24.04	22.26	27.13	27.08	35.53	39.88	30.86	18.51	13.88	8.75	22.86	7.64	6.05	8.95	3.55	27.27	28.74	33.51	29.94	65.44	32.85	30.00	27.08
	0.72	0.55	0.55	0.61	0.57	0.76	0.69	0.57	0.38	0.33	0.13	0.51	0.22	0.16	0.24	0.27	0.90	0.86	0.92	0.92	1.08	0.79	0.87	0.73
	0.00	0.00	0.00	-1.92	-3.34	-1.72	-1.92	0.00	-0.09	2.05	0.36	-2.68	0.64	0.00	-0.52	5.28	-1.65	-1.59	0.00	10.76	-13.53	0.85	0.00	0.00

O H 61846	30.69	22.60	20.86	23.71	22.26	31.42	35.28	29.05	17.56	15.40	9.07	19.20	7.93	5.75	7.98	8.29	23.69	25.43	32.81	30.10	61.86	30.59	26.91	24.63
	-1.04	-0.90	-0.84	-0.88	-0.91	-1.63	-1.98	-1.25	-0.48	-0.19	0.09	-0.47	-0.14	-0.13	-0.21	-0.27	-1.03	-1.57	-2.19	-2.33	-2.96	-2.32	-2.23	-1.72
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.71	-2.41	7.34	-13.99	0.00	0.00	0.00

PJM 61847	31.55	23.27	21.52	24.43	22.96	32.62	36.88	30.09	18.02	15.87	9.12	19.75	8.17	5.94	8.31	8.66	24.94	26.85	34.21	27.69	73.13	32.37	28.86	26.17
	-0.17	-0.22	-0.18	-0.16	-0.21	-0.42	-0.39	-0.21	-0.03	0.10	0.14	0.09	0.10	0.06	0.12	0.10	0.22	0.09	0.03	-0.04	-0.02	-0.14	-0.27	-0.19
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.18	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.47	-1.58	12.05	-22.32	0.40	0.00	0.00

WEST 61752	31.24	22.98	21.23	24.15	22.67	32.04	36.07	29.61	17.84	15.63	9.21	19.49	8.06	5.84	8.11	8.42	24.08	25.89	32.94	37.09	46.42	30.59	27.31	24.92
	-0.49	-0.51	-0.47	-0.44	-0.50	-1.00	-1.20	-0.69	-0.21	0.04	0.23	-0.18	0.00	-0.05	-0.08	-0.13	-0.64	-1.11	-1.57	-1.56	-1.97	-1.74	-1.83	-1.43
	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	0.00	0.00	-0.70	-1.91	1.12	2.45	0.57	0.00	0.00