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: 09/18/2025

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	28.61	20.59	24.41	22.16	24.66	23.74	27.03	30.34	24.96	23.24	25.41	25.24	30.18	38.17	39.36	46.10	46.00	87.65	84.26	58.36	55.45	50.20	47.41	38.60
	0.77	0.62	0.69	0.70	0.70	0.68	0.88	1.03	0.75	0.59	0.50	0.47	0.46	0.57	0.66	0.79	0.93	1.91	1.75	1.31	1.19	1.10	0.80	0.61
	0.37	0.00	0.00	0.00	0.00	0.06	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	2.69	0.35	0.00	0.00	0.00	0.00	0.00	0.00

CENTRL 61754	30.04	20.14	24.87	21.75	25.24	23.80	28.03	31.15	24.45	22.61	25.05	24.81	30.16	39.25	40.62	47.94	50.71	92.96	87.98	62.08	58.71	52.41	49.73	39.76
	0.24	0.08	0.16	0.07	0.21	0.15	0.21	0.16	-0.11	-0.14	-0.15	-0.17	-0.14	-0.10	-0.12	-0.04	-0.07	0.30	0.04	0.08	-0.02	-0.09	-0.20	-0.20
	-1.59	-0.09	-0.99	-0.22	-1.07	-0.54	-1.66	-1.69	-0.35	-0.10	-0.28	-0.22	-0.57	-1.75	-2.05	-2.67	-3.03	-6.57	-5.44	-4.94	-4.46	-3.40	-3.31	-1.97

DUNWOD 61760	29.91	20.85	24.61	22.27	24.82	24.12	27.33	30.78	25.69	24.16	26.71	26.74	31.99	40.46	41.75	48.64	51.17	92.04	86.71	59.65	56.42	51.26	48.37	39.33
	1.19	0.89	0.88	0.81	0.86	0.94	1.18	1.47	1.49	1.52	1.79	1.97	2.26	2.87	3.06	3.32	3.41	5.94	4.20	2.60	2.15	2.16	1.75	1.34
	-0.51	0.00	0.00	0.00	0.00	-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	0.00	0.00	0.00

GENESE 61753	29.47	20.09	24.49	21.64	24.83	23.60	27.27	30.21	23.98	22.44	24.88	24.67	29.96	38.68	39.92	47.29	50.09	91.30	86.10	60.33	57.17	50.97	48.39	39.18
	0.28	0.07	0.16	0.06	0.22	0.15	0.09	-0.13	-0.44	-0.27	-0.21	-0.23	-0.13	0.00	-0.03	0.30	0.37	0.94	0.24	0.17	0.08	-0.35	-0.31	-0.07
	-0.98	-0.05	-0.61	-0.13	-0.65	-0.33	-1.02	-1.03	-0.22	-0.06	-0.18	-0.14	-0.36	-1.09	-1.25	-1.68	-1.97	-4.27	-3.35	-3.11	-2.82	-2.21	-2.08	-1.25

H Q 61844	28.16	19.92	24.07	21.41	23.89	23.06	26.05	29.18	24.12	22.58	24.97	24.68	29.68	37.50	38.56	45.21	47.67	85.89	83.04	57.47	54.86	49.51	48.25	36.42
	-0.05	-0.04	-0.04	-0.05	-0.07	-0.06	-0.10	-0.13	-0.08	-0.06	-0.04	-0.08	-0.04	-0.09	-0.13	-0.11	-0.09	-0.20	0.53	0.41	0.59	0.41	0.48	0.42
	0.00	0.00	-0.39	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-0.10	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.16	2.00

HUD VL 61758	29.56	20.66	24.44	22.10	24.69	23.96	27.14	30.54	25.38	23.82	26.31	26.31	31.50	39.86	41.13	47.97	48.78	90.68	85.86	59.11	55.92	50.82	48.00	39.02
	0.97	0.69	0.72	0.65	0.73	0.79	0.99	1.23	1.18	1.18	1.39	1.55	1.77	2.27	2.44	2.65	2.74	4.81	3.35	2.05	1.65	1.72	1.38	1.02
	-0.38	0.00	0.00	0.00	0.00	-0.06	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.72	0.22	0.00	0.00	0.00	0.00	0.00	0.00

LONGIL 61762	29.87	20.90	24.59	22.14	24.71	24.03	27.21	30.43	25.53	24.05	26.73	26.72	32.04	40.54	41.91	48.54	50.90	90.97	85.43	58.79	55.79	50.56	47.69	39.07
	1.15	0.94	0.87	0.69	0.75	0.85	1.06	1.12	1.33	1.41	1.81	1.96	2.31	2.95	3.22	3.22	3.15	4.88	2.92	1.73	1.52	1.46	1.07	1.08
	-0.51	0.00	0.00	0.00	0.00	-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	0.00	0.00	0.00

MHK VL 61756	29.81	20.65	24.94	22.24	25.25	24.20	27.90	31.13	25.01	23.16	25.53	25.34	30.52	39.12	40.23	47.13	50.03	91.32	87.58	61.14	57.98	52.33	49.73	40.03
	0.92	0.65	0.80	0.70	0.84	0.86	1.03	1.09	0.65	0.47	0.50	0.49	0.58	0.79	0.74	0.77	0.97	2.48	2.74	1.89	1.73	1.67	1.64	1.16
	-0.68	-0.04	-0.42	-0.09	-0.45	-0.23	-0.72	-0.73	-0.15	-0.04	-0.11	-0.08	-0.22	-0.73	-0.81	-1.04	-1.31	-2.75	-2.33	-2.19	-1.98	-1.57	-1.48	-0.88

MILLWD 61759	29.78	20.76	24.50	22.18	24.73	24.01	27.22	30.65	25.55	24.00	26.51	26.53	31.74	40.15	41.42	48.29	50.80	91.41	86.22	59.33	56.14	51.00	48.12	39.14
	1.06	0.79	0.78	0.73	0.77	0.84	1.07	1.34	1.34	1.35	1.59	1.76	2.02	2.56	2.73	2.98	3.05	5.32	3.71	2.28	1.88	1.90	1.51	1.15
	-0.51	0.00	0.00	0.00	0.00	-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	0.00	0.00	0.00

N.Y.C. 61761	29.99	20.91	24.65	22.34	24.90	24.22	27.46	30.94	25.86	24.34	26.92	26.96	32.24	40.76	42.07	48.95	51.52	92.63	87.19	59.90	56.65	51.50	48.60	39.54
	1.27	0.95	0.93	0.89	0.94	1.05	1.31	1.63	1.65	1.69	2.01	2.20	2.52	3.17	3.38	3.63	3.76	6.54	4.67	2.85	2.38	2.40	1.99	1.55
	-0.51	0.00	0.00	0.00	0.00	-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	0.00	0.00	0.00

NORTH 61755	28.68	20.28	24.08	21.74	24.21	23.40	26.41	29.53	24.30	22.71	25.02	24.91	29.94	37.70	38.61	45.53	47.74	86.05	83.60	58.05	55.53	50.07	47.82	39.12
	0.47	0.32	0.35	0.29	0.25	0.29	0.26	0.22	0.10	0.07	0.10	0.14	0.22	0.11	-0.08	0.21	-0.02	-0.04	1.09	0.99	1.26	0.96	1.20	1.12
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	24.92	20.41	24.54	21.96	24.37	22.46	28.18	30.11	25.02	24.21	24.94	25.61	30.58	38.61	39.78	46.51	48.87	87.75	83.31	57.63	54.74	49.64	48.07	36.23
	0.48	0.45	0.43	0.51	0.41	0.44	0.59	0.80	0.81	0.76	0.78	0.84	0.85	1.02	1.09	1.19	1.11	1.66	0.80	0.58	0.47	0.53	0.29	0.24
	3.77	0.00	-0.39	0.00	0.00	1.09	-1.43	0.00	0.00	-0.81	0.75	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.16	2.00

O H 61846	29.11	19.83	24.28	21.41	24.67	23.35	26.65	29.24	23.15	22.00	24.47	24.10	29.36	37.82	38.82	46.11	48.72	88.18	82.13	57.52	54.66	48.64	87.43	37.13
	-0.05	-0.19	-0.03	-0.16	0.08	-0.08	-0.48	-1.07	-1.26	-0.70	-0.62	-0.73	-0.71	-0.84	-1.09	-0.84	-0.96	-2.06	-3.64	-2.55	-2.34	-2.61	-2.06	-1.08
	-0.94	-0.05	-0.58	-0.13	-0.62	-0.32	-0.99	-1.00	-0.21	-0.06	-0.17	-0.07	-0.35	-1.07	-1.22	-1.63	-1.92	-4.15	-3.25	-3.02	-2.73	-2.15	-42.87	-0.22

PJM 61847	29.39	20.16	34.53	20.68	29.98	23.59	26.98	30.10	24.37	22.96	25.59	25.41	30.64	39.18	40.23	47.20	49.67	89.83	84.08	58.46	54.95	50.08	48.68	36.55
	0.39	0.15	0.24	0.10	0.31	0.25	0.22	0.18	0.04	0.28	0.46	0.56	0.71	0.95	0.80	0.88	0.74	1.21	-0.41	-0.43	-0.57	-0.33	-0.33	-0.19
	-0.79	-0.03	-10.57	0.88	-5.72	-0.23	-0.60	-0.61	-0.13	-0.04	-0.21	-0.08	-0.21	-0.65	-0.74	-1.00	-1.17	-2.53	-1.98	-1.84	-1.25	-1.31	-2.39	1.26

WEST 61752	29.59	20.13	24.64	21.70	25.02	23.67	27.12	29.82	23.58	22.35	24.86	24.57	29.86	38.48	39.46	46.82	49.46	89.63	83.57	58.55	55.54	49.44	47.26	38.70
	0.41	0.11	0.32	0.11	0.42	0.23	-0.05	-0.52	-0.84	-0.35	-0.23	-0.33	-0.22	-0.20	-0.49	-0.18	-0.27	-0.73	-2.29	-1.61	-1.54	-1.88	-1.44	-0.55
	-0.97	-0.05	-0.60	-0.13	-0.64	-0.33	-1.02	-1.03	-0.22	-0.06	-0.18	-0.14	-0.36	-1.10	-1.26	-1.68	-1.98	-4.27	-3.35	-3.11	-2.81	-2.21	-2.08	-1.25