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: 12/13/2025

Name PTID	00:00 EST	01:00 EST	02:00 EST	03:00 EST	04:00 EST	05:00 EST	06:00 EST	07:00 EST	08:00 EST	09:00 EST	10:00 EST	11:00 EST	12:00 EST	13:00 EST	14:00 EST	15:00 EST	16:00 EST	17:00 EST	18:00 EST	19:00 EST	20:00 EST	21:00 EST	22:00 EST	23:00 EST

CAPITL 61757	106.95	120.32	110.47	123.17	127.91	125.28	127.26	85.89	98.89	110.06	139.37	129.98	125.58	120.99	127.16	136.14	156.19	146.90	151.48	140.24	144.37	133.82	112.58	109.98
	4.88	5.81	5.29	5.89	6.17	6.10	6.30	4.41	5.01	5.26	6.72	6.35	6.36	5.95	6.24	6.74	7.86	7.40	7.70	6.99	7.03	6.49	5.27	5.24
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	100.14	112.09	102.50	114.74	119.14	116.91	117.88	79.39	92.25	106.69	133.04	122.02	116.29	112.52	122.15	134.33	155.01	148.62	151.85	143.88	148.17	134.40	106.82	104.55
	-2.39	-3.13	-3.32	-3.55	-3.45	-3.40	-3.71	-2.64	-2.75	-2.92	-3.79	-3.35	-3.41	-2.99	-3.23	-3.02	-3.06	-2.90	-3.22	-2.92	-3.21	-3.31	-2.99	-2.89
	-0.46	-0.71	-0.63	-1.01	-0.85	-1.13	-0.62	-0.55	-1.12	-4.81	-4.17	-1.75	-0.48	-0.47	-4.47	-7.95	-9.74	-12.03	-11.29	-13.54	-14.04	-10.38	-2.50	-2.71

DUNWOD 61760	106.51	119.35	109.48	121.69	126.50	123.93	126.16	85.56	98.67	109.72	139.11	130.06	125.40	120.67	126.63	135.45	155.52	146.19	150.77	139.77	143.62	133.08	111.43	108.73
	4.45	4.84	4.29	4.41	4.75	4.75	5.19	4.08	4.79	4.93	6.45	6.43	6.18	5.63	5.71	6.06	7.19	6.70	6.99	6.52	6.28	5.75	4.12	3.99
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	95.17	105.66	95.96	106.07	110.72	107.50	109.74	72.77	82.36	80.37	107.97	107.58	107.91	104.49	96.12	92.81	105.41	90.13	95.74	79.34	81.42	84.21	92.59	89.33
	-5.38	-6.62	-7.20	-7.92	-8.19	-7.94	-9.22	-6.92	-7.70	-8.11	-10.48	-10.06	-9.63	-8.93	-9.37	-9.39	-10.01	-9.20	-9.97	-8.89	-9.18	-8.61	-6.67	-6.77
	1.51	2.23	2.02	3.29	2.83	3.74	2.01	1.80	3.82	16.32	14.21	5.98	1.69	1.63	15.43	27.19	32.90	40.16	38.08	45.02	46.74	34.51	8.07	8.64

H Q 61844	102.70	115.18	105.96	118.13	122.58	119.95	121.81	82.08	94.54	105.70	133.80	124.52	120.10	115.96	121.94	130.36	142.16	140.29	144.56	133.99	138.25	127.61	108.34	105.71
	0.64	0.67	0.77	0.84	0.83	0.77	0.85	0.59	0.66	0.91	1.14	0.89	0.87	0.92	1.02	0.96	0.90	0.79	0.78	0.74	0.91	0.90	1.03	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	7.07	0.00	0.00	0.00	0.00	0.61	0.00	0.00

HUD VL 61758	106.10	118.97	109.21	121.49	126.32	123.75	125.94	85.29	98.27	109.33	138.55	129.54	124.91	120.23	126.13	134.89	155.08	145.82	150.31	139.28	143.20	132.69	111.21	108.47
	4.03	4.45	4.02	4.21	4.58	4.58	4.97	3.81	4.39	4.54	5.89	5.91	5.68	5.19	5.22	5.50	6.75	6.33	6.53	6.02	5.87	5.36	3.90	3.73
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	108.61	121.40	111.38	123.69	136.07	137.32	151.84	106.15	136.36	140.17	140.57	139.26	165.63	148.47	170.85	169.46	179.88	181.78	191.07	179.12	171.87	161.66	115.09	125.14
	6.55	6.89	6.20	6.40	7.31	7.26	7.64	6.17	7.09	7.01	7.65	8.28	8.42	8.17	8.27	8.09	9.69	8.96	9.10	8.63	8.20	7.44	5.19	5.41
	0.00	0.00	0.00	0.00	-7.01	-10.88	-23.22	-18.49	-35.39	-28.36	-0.25	-7.36	-37.98	-25.25	-41.67	-31.98	-21.86	-33.33	-38.19	-37.24	-26.33	-26.89	-2.58	-14.98

MHK VL 61756	104.73	117.48	108.08	120.82	124.99	122.40	124.22	83.57	96.97	110.42	138.51	127.72	122.08	117.71	126.68	137.96	158.33	151.23	155.82	146.19	150.32	137.58	111.90	109.26
	2.40	2.58	2.53	2.94	2.73	2.55	2.89	1.77	2.43	2.74	3.36	3.04	2.55	2.39	3.04	3.76	4.21	4.54	5.14	4.78	4.60	4.04	3.17	2.99
	-0.26	-0.39	-0.36	-0.60	-0.51	-0.67	-0.36	-0.32	-0.67	-2.88	-2.49	-1.05	-0.30	-0.28	-2.73	-4.80	-5.79	-7.20	-6.90	-8.16	-8.38	-6.22	-1.42	-1.53

MILLWD 61759	106.28	119.15	109.32	121.57	126.36	123.82	126.07	85.44	98.48	109.57	138.87	129.81	125.18	120.52	126.40	135.20	155.25	145.92	150.47	139.46	143.33	132.80	111.25	108.53
	4.21	4.64	4.13	4.29	4.62	4.65	5.10	3.96	4.61	4.78	6.21	6.18	5.95	5.48	5.48	5.80	6.93	6.42	6.69	6.21	5.99	5.48	3.93	3.79
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	106.41	119.19	109.34	121.52	126.32	123.70	126.04	85.54	98.66	109.75	138.27	129.24	125.41	120.52	126.50	135.35	155.36	145.98	150.55	139.64	143.38	132.92	111.38	108.55
	4.34	4.68	4.15	4.24	4.58	4.53	5.07	4.06	4.78	4.96	6.49	6.50	6.19	5.48	5.58	5.95	7.02	6.49	6.77	6.38	6.04	5.59	4.06	3.81
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.89	0.89	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	104.29	116.87	107.72	119.90	124.92	122.27	124.20	83.65	96.18	107.47	136.16	127.15	122.29	118.01	123.98	132.92	151.81	142.53	146.86	136.36	140.59	130.47	110.24	107.26
	2.22	2.36	2.54	2.62	3.17	3.10	3.23	2.17	2.31	2.68	3.50	3.53	3.06	2.97	3.07	3.53	3.48	3.03	3.08	3.11	3.25	3.14	2.92	2.52
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	105.87	119.10	109.29	121.80	126.51	123.84	125.91	97.52	113.00	139.78	158.68	128.87	125.76	136.85	155.36	162.08	175.13	146.02	163.42	138.61	142.82	135.13	118.79	112.24
	3.80	4.58	4.11	4.52	4.76	4.67	4.94	3.63	3.99	4.16	5.62	5.24	5.25	4.93	5.00	5.23	6.04	5.58	5.96	5.35	5.45	5.11	3.94	3.96
	0.00	0.00	0.00	0.00	0.00	0.00	0.00	-12.41	-15.13	-30.84	-20.39	0.00	-1.29	-16.87	-29.44	-27.45	-20.76	-0.94	-13.68	0.00	-0.03	-2.69	-7.53	-3.54

O H 61846	89.46	98.84	89.17	97.64	102.47	98.22	101.20	65.86	39.67	57.91	-248.38	67.47	98.86	95.91	73.46	58.31	64.04	42.04	49.24	26.86	27.35	43.06	79.40	75.82
	-9.59	-11.23	-11.99	-13.09	-13.65	-13.51	-15.79	-12.05	-13.73	-14.50	-18.50	-17.72	-17.00	-15.89	-16.82	-17.25	-19.11	-17.87	-19.02	-16.94	-17.17	-15.74	-11.90	-11.75
	3.02	4.44	4.02	6.54	5.63	7.45	3.98	3.56	40.48	32.39	362.54	38.43	3.36	3.24	30.64	53.83	65.18	79.59	75.51	89.45	92.83	68.53	16.01	17.17

PJM 61847	37.29	45.11	46.09	54.54	57.44	73.98	112.53	74.91	82.97	69.19	44.18	31.67	-1.03	7.91	20.49	2.22	72.08	57.66	65.69	42.25	42.67	55.94	88.12	84.53
	-2.74	-3.33	-3.65	-4.15	-4.10	-4.11	-4.57	-3.11	-3.55	-4.12	-5.22	-4.33	-4.14	-3.91	-4.43	-4.36	-4.52	-4.46	-4.68	-4.04	-4.43	-4.15	-3.63	-3.52
	62.04	66.07	55.45	58.59	60.21	41.07	3.87	3.46	7.36	31.49	83.26	87.62	116.12	103.23	96.00	122.82	71.73	77.37	73.41	86.96	90.24	67.23	15.57	16.69

WEST 61752	91.17	100.50	90.61	99.17	104.33	99.78	102.95	67.17	73.87	57.55	86.44	95.95	101.23	98.28	74.01	57.66	63.22	39.65	47.21	23.72	24.12	41.32	80.55	76.86
	-7.68	-9.28	-10.30	-11.17	-11.41	-11.49	-13.80	-10.48	-11.91	-12.54	-15.99	-14.90	-14.39	-13.29	-14.08	-14.07	-15.29	-14.49	-15.75	-13.69	-13.94	-12.81	-9.66	-9.53
	3.22	4.73	4.27	6.94	6.01	7.90	4.23	3.82	8.10	34.70	30.22	12.77	3.61	3.48	32.82	57.66	69.82	85.36	80.82	95.84	99.28	73.20	17.11	18.35