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: 04/29/2026

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

CAPITL 61757	45.86	41.58	46.53	36.11	33.75	48.37	52.52	46.49	35.98	32.88	31.82	35.83	37.53	31.70	36.32	123.49	38.92	33.58
	1.68	1.64	1.77	1.41	1.27	1.98	2.18	1.77	1.19	0.94	0.75	0.84	0.88	0.66	0.87	3.72	1.26	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

CENTRL 61754	43.54	39.37	44.17	34.15	32.04	45.69	47.99	44.03	28.00	31.43	30.71	34.54	36.22	30.82	35.04	88.97	34.13	31.84
	-0.64	-0.57	-0.59	-0.55	-0.44	-0.70	-0.84	-0.69	-0.58	-0.51	-0.36	-0.45	-0.43	-0.22	-0.41	-1.96	-0.71	-0.61
	0.00	0.00	0.00	0.00	0.00	0.00	1.51	0.00	6.20	0.00	0.00	0.00	0.00	0.00	0.00	28.84	2.83	0.00

DUNWOD 61760	46.14	41.62	46.38	35.96	33.62	48.32	52.95	46.92	36.57	33.54	32.80	37.10	38.90	32.68	37.38	126.53	39.82	34.26
	1.96	1.68	1.63	1.26	1.14	1.94	2.62	2.20	1.78	1.60	1.72	2.11	2.25	1.64	1.93	6.76	2.16	1.81
	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

GENESE 61753	42.79	38.59	43.43	33.61	31.60	44.75	45.62	43.19	23.00	30.93	30.22	34.00	35.65	30.63	34.72	65.30	30.77	31.19
	-1.39	-1.35	-1.32	-1.08	-0.89	-1.64	-1.97	-1.53	-1.12	-1.01	-0.85	-0.99	-1.00	-0.42	-0.73	-3.61	-1.45	-1.26
	0.00	0.00	0.00	0.00	0.00	0.00	2.74	0.00	10.67	0.00	0.00	0.00	0.00	0.00	0.00	50.86	5.45	0.00

H Q 61844	44.28	39.98	44.87	34.79	32.59	46.55	50.49	44.94	34.97	32.12	31.21	35.13	36.96	31.21	35.62	119.93	37.81	32.62
	0.10	0.04	0.12	0.09	0.10	0.16	0.16	0.22	0.18	0.18	0.14	0.13	0.15	0.17	0.17	0.38	0.15	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	-0.16	0.00	0.00	0.22	0.00	0.00

HUD VL 61758	45.90	41.44	46.20	35.82	33.50	48.11	52.66	46.65	36.27	33.25	32.50	36.78	38.52	32.41	37.09	125.62	39.52	34.00
	1.72	1.50	1.44	1.12	1.01	1.72	2.32	1.93	1.48	1.31	1.43	1.79	1.88	1.37	1.65	5.85	1.86	1.55
	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

LONGIL 61762	47.89	42.25	47.03	36.48	34.16	48.93	53.16	46.82	36.87	33.66	32.16	36.01	38.66	32.83	37.34	125.21	39.72	34.26
	2.66	2.32	2.28	1.78	1.67	2.54	2.82	2.10	2.07	1.72	1.81	2.13	2.35	1.79	1.89	5.44	2.06	1.80
	-1.04	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.72	1.10	0.33	0.00	0.00	0.00	0.00	0.00

MHK VL 61756	44.74	40.51	45.48	35.28	33.07	47.41	51.77	46.04	35.75	32.73	31.73	35.92	37.55	31.84	36.33	123.24	38.79	33.43
	0.56	0.57	0.73	0.58	0.59	1.03	1.44	1.32	0.95	0.79	0.66	0.93	0.90	0.79	0.88	3.48	1.13	0.97
	0.00	0.00	0.00	0.00	0.00	0.00	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	45.94	41.45	46.21	35.82	33.50	48.13	52.73	46.72	36.39	33.37	32.63	36.91	38.68	32.53	37.20	125.91	39.62	34.10
	1.76	1.51	1.45	1.12	1.01	1.75	2.39	2.00	1.60	1.43	1.57	1.92	2.03	1.48	1.75	6.14	1.96	1.65
	0.00	0.00	0.00	0.00	0.00	0.00	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	46.27	41.70	46.44	36.00	33.66	48.39	53.08	47.07	36.75	33.71	32.95	37.30	39.13	32.83	37.58	127.29	40.03	34.46
	2.09	1.77	1.69	1.31	1.17	2.00	2.75	2.35	1.96	1.77	1.88	2.31	2.48	1.79	2.14	7.52	2.37	2.01
	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	0.00	0.00	0.00	0.00	0.00

NORTH 61755	44.22	39.92	44.88	34.77	32.61	46.61	50.54	45.13	35.09	32.27	31.26	35.13	36.82	31.28	35.73	120.30	37.98	32.79
	0.04	-0.02	0.12	0.07	0.13	0.23	0.21	0.41	0.30	0.33	0.19	0.14	0.17	0.23	0.28	0.52	0.32	0.32
	0.00	0.00	0.00	0.00	0.00	0.00	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	56.17	57.64	53.25	50.23	57.74	52.63	56.90	46.36	35.86	33.28	32.18	36.22	37.98	31.47	36.11	123.61	25.58	47.33
	1.61	1.50	1.54	1.21	1.10	1.86	2.11	1.64	1.21	1.17	1.11	1.23	1.17	0.83	1.04	4.31	1.34	1.11
	-10.38	-16.20	-6.96	-14.32	-24.16	-4.39	-4.46	0.00	0.13	-0.17	0.00	0.00	-0.16	0.39	0.38	0.48	13.42	-13.78

O H 61846	41.13	37.08	41.99	32.44	30.56	42.87	41.58	41.16	15.05	29.73	29.11	32.66	34.29	29.49	33.27	28.14	25.38	29.35
	-3.05	-2.86	-2.77	-2.26	-1.92	-3.52	-4.40	-3.56	-2.56	-2.21	-1.96	-2.33	-2.36	-1.55	-2.17	-9.18	-3.51	-3.10
	0.00	0.00	0.00	0.00	0.00	0.00	4.36	0.00	17.18	0.00	0.00	0.00	0.00	0.00	0.00	82.44	8.77	0.00

PJM 61847	43.78	39.46	44.24	34.16	32.03	45.72	47.06	44.18	24.06	31.68	31.10	35.10	36.94	30.75	35.40	68.75	31.85	45.54
	-0.40	-0.47	-0.51	-0.54	-0.45	-0.67	-0.65	-0.54	-0.38	-0.27	0.03	0.11	0.13	0.10	-0.05	-1.07	-0.52	-0.51
	0.00	0.00	0.00	0.00	0.00	0.00	2.63	0.00	10.36	0.00	0.00	0.00	-0.16	0.39	0.00	49.95	5.29	-13.60

WEST 61752	41.71	37.63	42.59	32.88	30.99	43.57	42.08	41.88	14.24	30.24	29.68	33.33	34.99	30.10	33.96	24.05	25.31	29.84
	-2.47	-2.31	-2.17	-1.82	-1.50	-2.82	-3.56	-2.84	-2.01	-1.70	-1.39	-1.66	-1.66	-0.94	-1.48	-7.02	-2.88	-2.61
	0.00	0.00	0.00	0.00	0.00	0.00	4.70	0.00	18.54	0.00	0.00	0.00	0.00	0.00	0.00	88.69	9.48	0.00