Ayangan, Sibunag

Possible, Tue, Oct 20, from 3:00 PM

Scheduled brownout in Ayangan.

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Served by GUIMELCO.

Last checked 29 days ago.

Advisories for Ayangan

1 result

Today, Tue Oct 201 outage

3:00 PM →Bugnay, San Miguel, Cabano, Constancia+13 moreGUIMELCORotational

Reason: Rotational load dropping, supply shortfall
Block: Manual load dropping
Caveat: Possible schedule, only if the grid operator orders load dropping.
Source: Read from Facebook · Open post

All areas (17)

Jordan: Bugnay, San Miguel

San Lorenzo: Cabano, Constancia, Igcawayan, Sapal, Sebario

Sibunag: Alegria, Ayangan, Bubog, Dasal, Maabay, Millan, Sabang, San Isidro, Sebaste, Tanglad

Original post

Notice of Possible Manual Load Dropping (MLD)
Update as of 10:51AM | Date: October 20, 2026
Messenger Broadcast: https://www.messenger.com/channel/guimelco
GUIMELCO may implement Manual Load Dropping (MLD) or Rotational Power Interruptions as advised by NGCP as a contingency measure due to generation deficiency.
The following areas are advised to take precautionary measures and preparations in case Manual Load Dropping or Rotational Power Interruption will be implemented:
San Miguel Substation: Portion of FEEDER 3 (F3)
•Portion of Jordan: Bugnay, and Parts of San Miguel (from Rotonda to GSMCI, Sitio Udyong, to Sitio Kati-Kati)
•Portion of Sibunag: Tanglad, Ayangan, Millan, Maabay, Dasal, Sebaste, Bubog, Sabang, San Isidro, and Alegria
•Portion of San Lorenzo: Constancia, Igcawayan, Sebario, Cabano, and Sapal
Tentative Time Schedule: 3:00PM onwards, approximately 3–4 hours
Actual time and area may change depending on the load requirement advised by NGCP. Interruptions may occur earlier or later than the indicated time if deemed necessary.
Portion of Buenavista: Tastasan, San Roque, San Isidro, Old Poblacion (Core), Daragan, Piña, Aguilar, Cabungahan, Gaban, Suclaran (upto crossing), Tamburong, Agsanayan
Tentative Time Schedule: 5:00PM onwards, approximately 3–4 hours
Actual time and area may change depending on the load requirement advised by NGCP. Interruptions may occur earlier or later than the indicated time if deemed necessary.
Portion of Nueva Valencia:
Concordia, Oracon, Calaya, Lanipe, San Antonio, Igdarapdap, Canhawan, Cabalagnan, Panobolon and Guiwanon
Tentative Time Schedule: 6:00PM onwards, approximately 3–4 hours
Actual time and area may change depending on the load requirement advised by NGCP. Interruptions may occur earlier or later than the indicated time if deemed necessary.
Portion of Buenavista: Portion of Salvacion, Magsaysay, Sto. Rosario, Rizal, Montpiller, Old Poblacion (Proper & Daliran), Taminla, Tacay, Mabini, New Poblacion (Purok 1)
Tentative Time Schedule: 7:00PM onwards, approximately 3–4 hours
Actual time and area may change depending on the load requirement advised by NGCP. Interruptions may occur earlier or later than the indicated time if deemed necessary.
GUIMELCO may add or remove areas in the MLD should NGCP advise a reduction or increase in the load to be dropped.
MLD may start at any time upon the advice of NGCP, and the schedule may be cancelled once the capacity of the grid becomes sufficient.
For areas experiencing unscheduled power interruptions, please contact our 24/7 Customer Service Hotline.
Thank you and keep safe always.
POWER ADVISORY
Ref. No. 2026-PO-146 See less

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Sibunag: 1 advisories this week in other barangays

Tomorrow, Wed Oct 211 outage

5:00 – 8:00 AMBuluangan, San Miguel, Santa Teresa+3 moreGUIMELCOScheduled

Reason: Maintenance
Block: Emergency Power Interruption
Source: Read from Facebook · Open post

All areas (6)

Jordan: Buluangan, San Miguel, Santa Teresa

Sibunag: Concordia Norte, Ravina

Nueva Valencia

Original post

POWER ADVISORY
Ref. No. 2026-PO-145
Messenger Broadcast: https://www.messenger.com/channel/guimelco 
GUIMELCO will temporarily shut down its power supply for the replacement of pole in Ravina, Sibunag due to a height clearance issue involving a DPWH streetlight, affecting the line circuit protection of San Miguel Substation.
In line with this, there will be an EMERGENCY POWER INTERRUPTION on OCTOBER 21, 2026 (Wednesday) to facilitate the activity as mentioned above from 5:00AM-8:00AM.
Affected Areas: San Miguel Substation Feeder 1
PORTION OF SIBUNAG:
Ravina, Concordia, Oracon
PORTION OF JORDAN:
Portion of San Miguel (Bliss, Kapitongan),  Buluangan, Portion of Sta. Teresa (Carp Passion, Paghalad)
WHOLE OF NUEVA VALENCIA
Once the maintenance activity is done, power supply will be restored immediately. All our MEMBER-CONSUMER-OWNERS (MCOS) are advised to take precautionary measures and necessary preparations.
#GUIMELCO #47ogetherGUIMELCO #AtGUIMELCOWeAreOne See less

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