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: 09/12/2026

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	44.22	36.11	31.57	31.26	31.40	40.07	48.44	50.75	33.36	34.28	31.95	34.83	34.94	41.98	42.55	47.82	48.65	49.41	51.01	49.61	49.80	50.94	49.58	44.63
	1.14	0.88	0.83	0.79	0.81	1.11	1.28	1.29	0.70	0.51	0.18	0.12	0.11	0.32	0.45	0.59	0.78	0.98	1.24	1.59	1.69	1.80	1.67	1.37
	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

CENTRL 61754	42.49	34.60	30.14	29.88	29.96	38.19	46.30	48.54	31.89	33.09	31.20	34.10	34.27	40.92	41.33	46.64	47.45	48.11	49.26	47.51	47.45	48.29	47.14	42.71
	-0.58	-0.63	-0.61	-0.59	-0.63	-0.77	-0.86	-0.93	-0.77	-0.68	-0.58	-0.60	-0.56	-0.74	-0.78	-0.59	-0.41	-0.33	-0.51	-0.62	-0.67	-0.81	-0.75	-0.55
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.10	0.00	0.04	0.02	0.00

DUNWOD 61760	45.46	36.94	32.09	31.73	31.83	40.43	49.04	51.41	34.38	35.71	33.82	37.16	37.64	45.21	45.70	51.02	51.38	51.52	52.56	50.70	50.79	52.05	51.07	46.07
	2.38	1.71	1.35	1.26	1.24	1.47	1.88	1.94	1.72	1.94	2.04	2.45	2.80	3.55	3.59	3.79	3.51	3.09	2.78	2.68	2.68	2.90	3.16	2.81
	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

GENESE 61753	41.49	33.58	29.26	28.98	29.02	37.06	45.12	47.74	31.34	32.95	31.01	33.99	34.13	40.48	40.86	46.10	46.85	47.66	48.75	46.75	46.90	47.52	46.40	42.17
	-1.58	-1.65	-1.48	-1.49	-1.57	-1.90	-2.04	-1.73	-1.31	-0.82	-0.76	-0.72	-0.71	-1.18	-1.25	-1.13	-1.02	-0.78	-1.02	-1.27	-1.21	-1.49	-1.46	-1.10
	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	0.15	0.05	0.00

H Q 61844	43.24	35.48	31.00	30.73	30.86	39.29	47.52	49.90	32.95	34.02	32.03	34.95	35.02	42.40	42.19	47.28	48.56	48.56	50.02	48.16	48.19	49.20	47.90	43.25
	0.16	0.25	0.26	0.26	0.27	0.33	0.36	0.43	0.29	0.25	0.25	0.24	0.18	0.17	0.08	0.05	0.02	0.13	0.25	0.13	0.08	0.05	-0.01	-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	-0.57	0.00	0.00	-0.67	0.00	0.00	0.00	0.00	0.00	0.00	0.00

HUD VL 61758	45.00	36.58	31.81	31.48	31.58	40.16	48.70	51.08	34.02	35.29	33.38	36.66	37.12	44.58	45.04	50.35	50.83	51.08	52.20	50.42	50.50	51.67	50.59	45.60
	1.92	1.35	1.07	1.01	0.99	1.20	1.55	1.61	1.36	1.52	1.60	1.95	2.28	2.93	2.93	3.12	2.96	2.64	2.43	2.39	2.39	2.52	2.68	2.34
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	45.60	37.01	32.36	31.96	32.11	40.54	49.06	51.40	34.54	35.84	33.88	37.31	37.92	45.68	46.41	51.74	52.41	52.43	52.95	51.15	51.10	52.21	51.17	46.15
	2.52	1.78	1.62	1.49	1.52	1.58	1.91	1.94	1.88	2.07	2.11	2.60	3.08	4.03	4.24	4.51	4.24	3.75	3.18	3.13	2.99	3.06	3.26	2.88
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.06	0.00	-0.30	-0.24	0.00	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	44.29	36.15	31.48	31.17	31.32	39.90	48.21	50.32	32.94	33.90	31.99	34.94	35.13	42.05	42.53	47.88	48.75	49.65	51.12	49.28	49.23	50.14	48.84	43.98
	1.21	0.92	0.74	0.69	0.73	0.94	1.06	0.86	0.29	0.12	0.22	0.23	0.29	0.39	0.42	0.65	0.88	1.21	1.35	1.25	1.11	0.99	0.92	0.72
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	45.21	36.74	31.93	31.58	31.68	40.27	48.85	51.21	34.20	35.52	33.60	36.91	37.37	44.88	45.35	50.63	51.03	51.23	52.31	50.51	50.60	51.81	50.80	45.81
	2.13	1.52	1.19	1.11	1.09	1.32	1.69	1.75	1.54	1.75	1.83	2.21	2.53	3.23	3.25	3.40	3.16	2.80	2.54	2.48	2.48	2.66	2.88	2.55
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	45.65	37.11	32.21	31.87	31.95	40.54	49.15	51.51	34.56	35.88	34.01	37.38	37.89	45.47	45.99	51.25	51.48	51.49	52.50	50.67	50.74	52.08	51.25	46.29
	2.57	1.88	1.47	1.39	1.36	1.59	1.99	2.05	1.90	2.11	2.23	2.67	3.05	3.82	3.89	4.03	3.62	3.05	2.73	2.64	2.63	2.94	3.34	3.03
	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NORTH 61755	43.35	35.73	31.28	31.02	31.17	39.64	47.83	50.25	33.19	34.20	32.21	35.12	35.13	41.88	42.10	47.12	47.64	48.51	50.19	48.26	48.20	49.14	47.75	43.06
	0.27	0.50	0.54	0.55	0.57	0.69	0.67	0.79	0.53	0.42	0.44	0.41	0.29	0.23	-0.01	-0.11	-0.23	0.07	0.42	0.23	0.09	-0.01	-0.16	-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	0.00	0.00	0.00	0.00	0.00	0.00	0.00

NPX 61845	44.29	36.12	31.60	31.24	31.39	40.08	48.49	50.90	33.67	35.68	31.35	35.70	34.66	43.26	41.43	48.36	49.21	49.37	50.64	49.61	49.52	52.48	47.49	42.24
	1.21	0.89	0.86	0.77	0.80	1.13	1.33	1.43	1.02	0.96	0.61	0.67	0.70	1.03	1.04	1.13	1.19	0.93	0.93	1.27	1.45	1.81	1.74	1.44
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.96	1.04	-0.33	0.88	-0.57	1.71	0.00	-0.15	0.00	0.06	-0.32	0.04	-1.52	2.15	2.46

O H 61846	40.21	32.41	28.27	28.00	28.01	35.81	43.71	46.49	30.66	32.69	30.78	33.69	33.67	39.64	39.76	44.56	44.89	45.70	46.63	44.38	44.83	45.40	44.52	40.73
	-2.88	-2.81	-2.47	-2.47	-2.58	-3.14	-3.45	-2.98	-1.99	-1.09	-0.99	-1.02	-1.17	-2.02	-2.34	-2.67	-2.97	-2.73	-3.14	-3.44	-3.28	-3.57	-3.34	-2.54
	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	0.21	0.01	0.18	0.05	0.00

PJM 61847	15.28	18.58	22.92	30.06	24.71	23.25	26.68	28.44	20.20	30.93	32.63	35.23	35.57	43.13	41.04	47.93	49.01	48.75	49.67	47.75	47.91	48.37	48.03	43.49
	-0.13	-0.34	-0.41	-0.41	-0.47	-0.58	-0.53	-0.50	-0.18	0.18	0.37	0.53	0.74	0.90	0.65	0.69	0.47	0.32	-0.10	-0.23	-0.20	-0.31	0.08	0.23
	27.66	16.31	7.42	0.00	5.41	15.14	19.94	20.53	12.28	3.02	-0.48	0.00	0.00	-0.57	1.71	0.00	-0.67	0.00	0.00	0.05	0.00	0.47	-0.05	0.00

WEST 61752	40.86	32.92	28.65	28.40	28.39	36.31	44.33	47.09	31.04	33.02	31.14	34.11	34.14	40.24	40.44	45.46	45.84	46.65	47.50	45.15	45.58	46.19	45.30	41.42
	-2.22	-2.30	-2.09	-2.07	-2.20	-2.65	-2.83	-2.37	-1.62	-0.75	-0.63	-0.59	-0.70	-1.42	-1.67	-1.77	-2.03	-1.78	-2.28	-2.61	-2.53	-2.78	-2.56	-1.84
	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	0.27	0.01	0.19	0.05	0.00