I. Yellow and Red Alert Notice
The National Grid Corporation of the Philippines (NGCP) issued the following Alert Notices “due to major generation inadequacy”.
Yellow 8:01am - 9:00am
Red Alert. 9:01am - 10:00pm
Yellow Alert. 10:01pm to 11:00pm
These alert statuses are caused by the recent unplanned outage of:
1. San Miguel Consolidated Power Corp. (SCPC) Unit 2 (150MW) at around 4:28 pm.
This plant has been added to the earlier list of unplanned outages released by the DOE:
2. Sual Unit I of Team Energy and San Miguel (647MW);
3. Southwest Luzon Power Generation Corp. (SLPGC) Unit 2 of DMCI (150 MW);
4. Pagbilao Unit 3 of Team Energy and Aboitiz Power (420MW); and
5. South Luzon Thermal Energy Corp. (SLTEC) Unit 1 of Ayala (135MW)
Moreover, additional losses of MW were due to the following:
6. The de-rated capacity of DMCI's Calaca Unit 2 (100 MW); and
7. 827 MW from previously approved outages due to scheduled maintenance.
LUZON POWER PLANT OUTAGES/DERATED
Unplanned/Forced Outage |
||||
Power Plant |
Installed Capacity (MW) |
Cause |
Date & Time Out |
Date & Time In |
Panasia Energy, Inc. (PEI) Limay A1 |
60 |
Generator Speed measuring disturbance alarm |
11-Apr-2019 |
11-Apr-2019 |
SMC Consolidated Power Corporation (SMCCPC) Limay U2 |
150 |
Boiler tube leak |
11-Apr-2019 |
16-Apr-2019* |
TeaM Energy Corporation Sual U1 |
647 |
Boiler Circulating Pump piping leak |
09-Apr-2019 |
13-Apr-2019* |
Southwest Luzon Power Generation Corporation (SLPGC) U2 |
150 |
Vibration in Primary Air Fan |
07-Apr-2019 |
21-Apr-2019 |
Pagbilao Energy Corporation (PEC) Pagbilao U3 |
420 |
Boiler slagging |
02-Apr-2019 |
16-Apr-2019 |
South Luzon Thermal Energy Corporation (SLTEC) U1 |
135 |
Boiler tube leak |
20-Mar-2019 |
13-Apr-2019 |
Total |
1,562 |
|
|
|
*preliminary information
TBD – To be determined
De-rated Power Plants |
||||
Power Plant |
Installed Capacity (MW) |
Declared Capacity (MW) |
Derating (MW) |
Cause |
SEM-Calaca Power Corporation (SCPC) Calaca U2 |
300 |
200 |
100 |
Half condenser operation |
Total |
|
|
100 |
|
II. ACTIONS TAKEN
The DOE called for an emergency meeting with NGCP last night and will conduct a follow-up meeting today with the ERC, NGCP, IEMOP, and MERALCO to coordinate efforts and address the situation.
###