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: 08/16/2026

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	35.79	34.29	34.33	33.80	32.92	33.62	33.78	32.67	30.30	28.46	31.80	32.48	36.39	48.39	48.20	51.00	57.68	50.03	87.86	257.59	51.12	41.15	41.75	42.71
	1.00	0.93	0.94	0.99	1.00	1.07	1.05	0.88	0.57	0.41	0.39	0.28	0.21	0.22	0.30	0.55	1.17	1.31	2.91	8.45	1.72	1.39	1.20	1.11
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	34.47	32.97	32.89	32.23	31.36	31.95	32.19	31.28	29.28	27.63	30.97	31.91	36.03	48.24	48.06	50.80	58.25	49.09	86.08	251.65	49.84	40.25	41.01	41.90
	-0.31	-0.40	-0.51	-0.58	-0.56	-0.60	-0.54	-0.51	-0.45	-0.43	-0.44	-0.29	-0.16	0.07	0.16	0.34	0.38	0.37	1.12	2.51	0.44	0.30	0.36	0.30
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.36	0.00	0.00	0.00	0.00	-0.19	-0.09	0.00

DUNWOD 61760	37.87	40.82	35.74	34.07	33.20	33.80	34.00	33.16	31.06	29.66	33.44	34.40	38.70	51.35	50.80	52.91	58.56	50.63	88.50	259.09	51.59	41.29	41.99	43.29
	1.76	1.45	1.22	1.26	1.28	1.25	1.26	1.37	1.33	1.60	2.03	2.19	2.52	3.18	2.90	2.46	2.05	1.91	3.55	9.95	2.20	1.53	1.44	1.69
	-1.33	-6.01	-1.13	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	33.99	32.45	32.36	31.64	30.72	31.32	31.69	30.87	29.02	27.47	30.91	32.14	36.46	48.86	48.78	51.67	54.47	49.89	87.54	254.90	50.33	40.17	41.47	42.52
	-0.80	-0.91	-1.03	-1.17	-1.20	-1.23	-1.04	-0.93	-0.71	-0.59	-0.50	-0.06	0.28	0.69	0.88	1.21	1.37	1.18	2.59	5.76	0.93	0.86	1.15	0.92
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	3.42	0.00	0.00	0.00	0.00	0.45	0.22	0.00

H Q 61844	34.94	33.53	33.57	32.96	32.03	32.66	32.85	31.91	29.87	28.22	31.57	32.35	36.36	48.38	48.13	50.69	56.75	48.86	84.88	249.15	49.40	39.81	40.68	41.74
	0.15	0.17	0.18	0.14	0.11	0.12	0.11	0.12	0.14	0.16	0.16	0.15	0.17	0.21	0.23	0.23	0.23	0.14	-0.07	0.00	0.00	0.05	0.13	0.14
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	35.25	30.15	33.58	33.87	32.98	33.60	33.80	32.94	30.82	29.33	33.05	33.98	38.23	50.80	50.31	52.52	58.35	50.46	88.28	258.63	51.43	41.15	41.78	42.99
	1.45	1.20	1.01	1.06	1.07	1.06	1.07	1.15	1.09	1.27	1.64	1.78	2.05	2.64	2.40	2.06	1.84	1.74	3.33	9.49	2.03	1.39	1.23	1.39
	0.98	4.42	0.83	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	38.57	41.43	36.30	34.76	33.85	34.42	34.57	33.85	31.43	30.12	34.10	35.14	47.99	52.23	51.71	95.15	110.47	51.20	89.10	260.35	52.13	44.03	45.35	44.18
	2.50	2.22	1.81	1.95	1.93	1.88	1.83	2.06	1.70	2.06	2.68	2.94	3.41	4.07	3.81	3.57	3.14	2.48	4.15	11.27	2.73	2.21	2.06	2.58
	-1.29	-5.84	-1.10	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-8.40	0.00	0.00	-41.13	-50.81	0.00	0.00	0.06	0.00	-2.06	-2.74	0.00

MHK VL 61756	36.00	34.42	34.34	33.68	32.68	33.22	33.33	32.27	30.19	28.56	32.04	32.93	37.12	49.43	49.28	51.96	58.42	50.65	88.59	258.98	51.32	41.32	42.07	43.15
	1.22	1.06	0.94	0.87	0.76	0.68	0.60	0.47	0.46	0.50	0.63	0.73	0.94	1.27	1.38	1.51	1.91	1.93	3.63	9.84	1.92	1.56	1.53	1.54
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	37.41	39.51	35.37	33.91	33.04	33.64	33.84	33.00	30.90	29.47	33.22	34.15	38.41	50.98	50.47	52.63	58.31	50.41	88.14	258.18	51.38	41.11	41.79	43.05
	1.54	1.26	1.05	1.10	1.12	1.10	1.11	1.21	1.17	1.41	1.81	1.95	2.23	2.82	2.57	2.18	1.80	1.69	3.19	9.04	1.98	1.35	1.24	1.45
	-1.08	-4.88	-0.92	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	37.96	40.81	35.80	34.16	33.30	33.90	34.11	33.30	31.74	30.00	33.61	34.60	38.95	51.61	51.03	53.00	58.48	50.56	88.21	258.46	51.56	41.31	42.08	43.45
	1.87	1.55	1.30	1.34	1.38	1.36	1.38	1.51	1.50	1.80	2.20	2.40	2.77	3.44	3.13	2.54	1.97	1.84	3.26	9.32	2.16	1.54	1.54	1.85
	-1.30	-5.90	-1.11	0.00	0.00	0.00	0.00	0.00	-0.51	-0.13	0.00	0.00	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	35.27	33.85	33.91	33.26	32.27	32.88	33.07	32.11	30.10	28.43	31.79	32.55	36.59	48.66	48.45	50.95	57.11	49.11	85.42	249.74	49.50	39.91	40.86	41.97
	0.48	0.49	0.52	0.44	0.35	0.34	0.34	0.32	0.37	0.37	0.38	0.35	0.41	0.50	0.55	0.49	0.60	0.39	0.46	0.59	0.10	0.15	0.31	0.37
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	35.94	35.60	34.45	33.65	32.82	33.57	34.05	32.87	30.25	28.58	32.07	32.76	36.13	47.11	46.03	50.40	57.33	50.80	86.86	253.17	50.29	40.79	40.92	42.23
	0.83	0.78	0.78	0.84	0.90	1.03	0.97	0.83	0.60	0.52	0.65	0.56	0.40	0.42	0.28	0.26	0.47	0.44	1.37	4.02	0.89	0.82	0.62	0.63
	-0.32	-1.46	-0.27	0.00	0.00	0.00	-0.36	-0.24	0.08	0.00	0.00	0.00	0.45	1.48	2.16	0.31	-0.34	-1.64	-0.54	0.00	0.00	-0.21	0.25	0.00

O H 61846	33.05	31.52	31.41	30.67	29.74	30.31	30.79	30.09	27.18	27.01	30.62	31.88	36.15	48.22	47.89	50.75	47.45	48.37	83.37	246.74	48.55	38.39	40.36	41.74
	-1.74	-1.84	-1.99	-2.14	-2.18	-2.23	-1.94	-1.71	-1.23	-0.90	-0.79	-0.32	-0.03	0.05	-0.01	0.29	0.01	-0.35	0.08	-2.40	-0.85	-0.36	0.31	0.13
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.32	0.14	0.00	0.00	0.00	0.00	0.00	0.00	9.07	0.00	1.66	0.00	0.00	1.02	0.50	0.00

PJM 61847	32.51	22.79	24.28	26.36	31.44	32.09	25.83	27.03	29.73	28.32	31.89	32.88	37.06	49.32	48.80	51.24	48.61	52.02	86.37	252.24	52.89	35.36	37.33	40.37
	0.02	-0.20	-0.45	-0.45	-0.41	-0.45	-0.36	-0.23	-0.04	0.25	0.48	0.67	0.88	1.16	0.90	0.78	0.42	0.42	1.41	3.10	0.57	0.25	0.32	0.43
	2.29	10.37	8.66	6.01	0.07	0.00	6.54	4.53	-0.05	-0.01	0.00	0.00	0.00	0.00	0.00	0.00	8.33	-2.88	0.00	0.00	-2.93	4.65	3.54	1.67

WEST 61752	33.60	31.99	31.83	31.07	30.14	30.73	31.19	30.47	28.88	27.53	31.06	32.38	36.76	49.10	48.81	51.78	49.68	49.48	87.07	252.71	49.75	39.18	41.13	42.52
	-1.18	-1.37	-1.57	-1.75	-1.78	-1.81	-1.54	-1.32	-0.85	-0.52	-0.35	0.18	0.58	0.93	0.91	1.32	1.17	0.76	2.11	3.57	0.35	0.48	1.10	0.92
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	8.01	0.00	0.00	0.00	0.00	1.06	0.52	0.00