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: 07/20/2026

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	34.78	27.74	27.98	28.22	28.27	25.10	27.45	32.84	32.30	30.52	32.17	30.41	31.86	32.69	32.79	38.84	49.69	120.07	130.62	417.26	68.53	63.26	48.88	47.55
	0.90	0.82	0.83	0.79	0.77	0.70	0.70	0.69	0.56	0.39	0.34	0.28	0.40	0.32	0.36	0.45	0.64	1.81	3.20	11.19	1.75	1.50	1.31	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	33.52	26.66	26.85	27.11	27.13	23.99	26.39	27.74	28.48	29.59	30.92	29.58	30.76	31.71	31.76	37.68	48.00	116.49	127.32	407.56	59.81	46.98	44.78	42.27
	-0.42	-0.28	-0.30	-0.31	-0.38	-0.41	-0.36	-0.40	-0.57	-0.55	-0.59	-0.55	-0.66	-0.63	-0.67	-0.71	-0.86	-1.77	-0.11	1.50	-0.14	-0.22	-0.44	-0.55
	-0.06	-0.02	0.00	0.00	0.00	0.00	0.00	4.00	2.69	0.00	0.31	0.00	0.04	0.03	0.00	0.00	0.19	0.00	0.00	0.00	6.84	14.57	2.36	3.37

DUNWOD 61760	35.53	28.37	28.55	28.78	28.82	25.55	28.06	33.65	33.49	31.89	33.89	32.35	34.03	34.96	35.10	41.45	52.89	127.17	137.38	436.67	70.88	64.80	50.11	48.65
	1.66	1.45	1.41	1.36	1.32	1.15	1.31	1.50	1.75	1.76	2.07	2.22	2.57	2.59	2.67	3.06	3.84	8.91	9.95	30.60	4.10	3.04	2.53	2.47
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	32.60	26.06	26.26	26.46	26.42	23.23	25.71	25.13	27.05	29.18	30.31	29.19	30.22	31.37	31.25	37.11	47.11	114.67	125.90	402.72	48.06	18.29	37.23	35.81
	-1.12	-0.82	-0.88	-0.96	-1.08	-1.17	-1.03	-0.94	-1.10	-0.95	-1.04	-0.93	-1.18	-0.95	-1.17	-1.28	-1.61	-3.59	-1.53	-3.35	-0.81	-0.47	-0.84	-0.92
	0.15	0.05	0.00	0.00	0.00	0.00	0.00	6.08	3.59	0.00	0.48	0.00	0.06	0.04	0.01	0.00	0.34	0.00	0.00	0.00	17.91	42.99	9.50	9.45

H Q 61844	34.00	26.93	27.15	27.43	27.56	24.49	26.87	32.33	31.93	30.34	32.02	30.30	31.61	32.58	32.63	38.64	49.36	118.20	127.16	404.73	56.41	62.18	47.89	46.45
	0.13	0.01	0.00	0.01	0.06	0.08	0.12	0.18	0.19	0.20	0.20	0.17	0.14	0.21	0.20	0.25	0.31	0.59	-0.26	-1.34	0.21	0.42	0.32	0.27
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.64	0.00	0.00	10.59	0.00	0.00	0.00

HUD VL 61758	35.19	28.08	28.28	28.53	28.56	25.31	27.77	33.34	33.13	31.50	33.47	31.92	33.57	34.48	34.62	40.92	52.29	125.91	136.22	433.05	70.41	64.47	49.75	48.28
	1.32	1.16	1.13	1.10	1.06	0.91	1.02	1.19	1.39	1.37	1.65	1.79	2.11	2.11	2.19	2.53	3.24	7.65	8.79	26.98	3.62	2.71	2.17	2.10
	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	0.00	0.00	0.00

LONGIL 61762	35.77	28.47	28.74	29.01	29.05	25.82	28.30	33.91	33.98	32.38	34.53	32.80	34.49	37.26	45.53	41.70	53.00	128.27	145.60	439.59	71.02	64.52	50.57	49.19
	1.90	1.55	1.60	1.59	1.55	1.42	1.55	1.76	2.25	2.25	2.71	2.67	3.03	3.16	3.15	3.32	3.96	10.01	12.15	33.52	4.23	2.76	2.99	3.01
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-1.73	-9.95	0.00	0.00	0.00	-6.02	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	34.54	27.43	27.64	27.96	28.10	24.97	27.42	32.86	32.28	30.56	32.30	30.62	32.01	32.95	33.00	39.04	50.05	120.91	131.67	421.74	69.34	63.95	49.00	47.32
	0.66	0.51	0.50	0.53	0.60	0.57	0.67	0.71	0.54	0.43	0.48	0.49	0.55	0.58	0.57	0.65	0.93	2.65	4.24	15.67	2.56	2.19	1.43	1.14
	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	-0.08	0.00	0.00	0.00	0.00	0.00	0.00	0.00

MILLWD 61759	35.32	28.20	28.39	28.64	28.66	25.41	27.90	33.46	33.29	31.67	33.66	32.11	33.78	34.69	34.82	41.15	52.52	126.37	136.61	434.26	70.52	64.50	49.84	48.39
	1.45	1.28	1.25	1.22	1.16	1.01	1.15	1.31	1.55	1.54	1.84	1.98	2.32	2.32	2.39	2.76	3.48	8.11	9.19	28.19	3.74	2.74	2.26	2.21
	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

N.Y.C. 61761	35.70	28.55	28.70	28.94	28.96	25.68	28.24	33.82	33.72	32.13	34.11	32.60	34.28	35.23	35.38	41.75	53.19	127.62	137.80	437.97	71.13	65.05	50.40	48.89
	1.82	1.63	1.56	1.52	1.47	1.28	1.49	1.67	1.98	1.99	2.28	2.47	2.82	2.86	2.95	3.36	4.14	9.36	10.38	31.90	4.34	3.29	2.82	2.71
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	34.22	27.09	27.30	27.55	27.70	24.60	27.02	32.55	32.13	30.55	32.23	30.47	31.77	32.80	32.87	38.94	49.74	119.59	128.06	407.33	67.64	62.84	48.43	46.88
	0.35	0.17	0.15	0.13	0.20	0.20	0.27	0.40	0.39	0.42	0.40	0.34	0.31	0.43	0.44	0.55	0.68	1.33	0.63	1.26	0.85	1.08	0.85	0.70
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	34.62	27.69	28.01	28.01	28.07	25.17	27.39	33.06	32.30	30.74	32.54	30.84	32.38	33.12	33.18	38.71	50.11	119.75	130.33	414.56	56.61	61.23	49.56	46.57
	0.74	0.77	0.79	0.73	0.71	0.67	0.64	0.70	0.73	0.61	0.72	0.71	0.93	0.75	0.75	0.85	1.00	2.13	2.90	8.49	0.88	0.71	0.87	1.12
	0.00	0.00	-0.08	0.14	0.14	-0.10	0.00	-0.20	0.17	0.00	0.00	0.00	0.00	0.00	0.00	0.53	-0.06	0.64	0.00	0.00	11.06	1.24	-1.12	0.73

O H 61846	31.28	25.17	25.44	25.61	25.48	22.24	24.62	21.52	24.44	28.32	29.10	28.25	29.11	30.33	30.09	35.64	44.86	108.82	119.87	383.62	37.47	-3.26	30.35	30.32
	-2.25	-1.65	-1.71	-1.82	-2.01	-2.15	-2.13	-2.00	-2.09	-1.82	-2.01	-1.88	-2.26	-1.98	-2.32	-2.75	-3.69	-9.44	-7.56	-22.45	-3.87	-2.95	-2.69	-2.55
	0.34	0.10	0.00	0.00	0.00	0.00	0.00	8.63	5.21	0.00	0.71	0.00	0.09	0.07	0.01	0.00	0.50	0.00	0.00	0.00	25.44	62.07	14.54	13.32

PJM 61847	28.04	22.17	27.05	22.79	19.22	24.06	26.47	26.33	28.22	30.08	31.40	30.32	31.66	32.65	32.70	38.71	49.08	118.15	129.24	412.55	29.06	20.25	36.78	37.52
	-0.25	-0.07	-0.09	-0.13	-0.23	-0.33	-0.28	-0.26	-0.16	-0.05	0.04	0.19	0.26	0.32	0.28	0.32	0.34	0.54	1.81	6.48	0.28	-0.14	-0.19	-0.18
	5.59	4.67	0.00	4.50	8.05	0.01	0.00	5.56	3.36	0.00	0.46	0.00	0.06	0.04	0.01	0.00	0.32	0.64	0.00	0.00	38.00	41.37	10.61	8.48

WEST 61752	31.87	25.63	25.89	26.05	25.94	22.68	25.10	20.91	24.27	28.81	29.55	28.75	29.66	30.91	30.72	36.41	45.83	111.45	122.86	393.90	35.73	-9.89	29.68	29.33
	-1.65	-1.19	-1.26	-1.37	-1.56	-1.72	-1.64	-1.43	-1.56	-1.33	-1.47	-1.38	-1.70	-1.39	-1.71	-1.98	-2.66	-6.81	-4.57	-12.17	-2.21	-1.48	-1.69	-1.74
	0.35	0.10	0.00	0.00	0.00	0.00	0.00	9.81	5.92	0.00	0.80	0.00	0.10	0.07	0.02	0.00	0.56	0.00	0.00	0.00	28.85	70.17	16.22	15.11