National Grid Corporation of the Philippines

Operations

Power Situation Outlook for Saturday, May 25, 2013 (as of 6:00 AM, Saturday, May 25, 2013)
	LUZON	VISAYAS	MINDANAO
System Capacity (MW)	8271	1794	1321
System Peak (MW)	6737	1478	1246
Reserve (MW)*	1534	316	75

Power Situation Outlook for Saturday, May 25, 2013 (as of 4:00 PM, Friday, May 24, 2013)
	LUZON			VISAYAS			MINDANAO
	Morning	Afternoon	Evening	Morning	Afternoon	Evening	Morning	Afternoon	Evening
System Capacity (MW)	8561	8561	8561	1794	1794	1794	1151	1151	1151
System Peak (MW)	6622	6737	6545	1380	1388	1478	1174	1159	1222
Gross Reserve (MW)	1939	1824	2016	414	406	316	-23	-8	-55

Mindanao Net System Reserve (for Saturday, May 25, 2013 - as of 10:01:00 AM Friday, May 24, 2013)
Time	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12nn
NPC Cap.	1151	1151	1151	1151	1151	1151	1151	1151	1151	1151	1151	1151
Sys. Load	909	904	875	859	873	862	863	913	1012	1100	1139	1129
Basic Op. Res.	137	136	135	134	135	135	135	140	70	70	70	70
Reg. Res.	36	36	35	34	35	34	35	37	40	44	46	45
Con. Res.	100	100	100	100	100	101	101	104	30	26	24	25
Net Sys. Res.	105	111	141	158	143	154	153	98	69	-19	-58	-48

Time	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12mn
NPC Cap.	1151	1151	1151	1151	1151	1151	1210	1210	1151	1151	1151	1151
Sys. Load	1135	1157	1121	1093	1085	1173	1246	1197	1148	1075	1008	924
Basic Op. Res.	70	70	70	70	70	70	70	70	70	70	139	137
Reg. Res.	45	46	45	44	43	47	50	48	46	43	40	37
Con. Res.	25	24	25	26	27	23	20	22	24	27	99	100
Net Sys. Res.	-54	-76	-40	-12	-4	-92	-106	-57	-67	6	4	90

Mindanao Net System Reserve (for Sunday, May 26, 2013 - as of 10:01:00 AM Friday, May 24, 2013)
Time	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12nn
NPC Cap.	1141	1141	1141	1141	1141	1141	1141	1141	1141	1141	1141	1141
Sys. Load	903	869	838	825	842	816	809	841	906	964	998	1023
Basic Op. Res.	137	136	135	134	135	135	135	140	70	70	70	70
Reg. Res.	36	35	34	33	34	33	32	34	36	39	40	41
Con. Res.	101	101	101	101	101	103	103	107	34	31	30	29
Net Sys. Res.	101	136	168	182	164	190	197	160	165	107	73	48

Time	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12mn
NPC Cap.	1141	1151	1151	1151	1151	1151	1210	1210	1151	1151	1151	1151
Sys. Load	1013	1018	998	991	981	1073	1136	1118	1066	1026	966	906
Basic Op. Res.	70	70	70	70	70	70	70	70	70	70	139	137
Reg. Res.	41	41	40	40	39	43	45	45	43	41	39	36
Con. Res.	29	29	30	30	31	27	25	25	27	29	100	101
Net Sys. Res.	58	63	83	90	100	8	4	22	15	55	46	108

Mindanao Net System Reserve (for Monday, May 27, 2013 - as of 10:01:00 AM Friday, May 24, 2013)
Time	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12nn
NPC Cap.	1161	1161	1161	1161	1161	1161	1161	1116	1116	1116	1116	1116
Sys. Load	923	879	854	846	863	855	862	974	1149	1213	1241	1235
Basic Op. Res.	137	136	135	134	135	135	135	140	70	70	70	70
Reg. Res.	37	35	34	34	35	34	34	39	46	49	50	49
Con. Res.	100	101	100	100	100	101	101	101	24	21	20	21
Net Sys. Res.	101	146	172	181	163	171	164	2	-103	-167	-195	-189

Time	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12mn
NPC Cap.	1116	1116	1116	1116	1116	1166	1166	1116	1116	1116	1116	1116
Sys. Load	1232	1270	1259	1226	1176	1253	1288	1223	1156	1068	1018	936
Basic Op. Res.	70	70	70	70	70	70	70	70	70	70	139	137
Reg. Res.	49	51	50	49	47	50	52	49	46	43	41	37
Con. Res.	21	19	20	21	23	20	18	21	24	27	98	100
Net Sys. Res.	-186	-224	-213	-180	-130	-157	-192	-177	-110	-22	-41	43

National Grid Corporation of the Philippines © 2011. All rights reserved