Earthquake Reconnaissance of the Valley Fault System (2025)

To know where you are —if on a fault line. This is the omnibus video of an uninterrupted virtual flight inspection of the West Valley Fault and East Valley Fault. Hovering over in a simulated drone flight, an observer will be quick to realize how Metro Manila and its 14.75 million population stand a better chance of survival by knowing exactly where these fault lines are located, and avoiding them.

As if “hidden in plain sight” once. But all that is behind us.
Nowhere else in the internet can you find every subdivision, barangay, and community up close, identified, and targeted to expose the houses and structures built on top of the Philippines’ deadliest and dreaded fault lines.
Mga bahay sa FAULT LINES ng
‘The Big One.’

Mga subdivisions, barangays, at ilan pang nahagip sa Valley Fault System (VFS):
page 1 2 3 4 5 6 7
• Sunud-sunod from South to North ng
West Valley Fault:
MUNTINLUPA
on Fault Traces 31 & 30🔭
(Please examine here the full length of the fault lines if the area you are looking for is not listed below.)
BRGY. BAYANAN ▪ BRGY. ALABANG ▪ UP SIDE SUBDIVISION ▪ HI-WAY HOMES ▪ BAGONG PARAISO ▪ SUNRISE SUBDIVISION ▪ PUROK 7-C ▪ TIERRA VILLAS ▪ L&B COMPOUND ▪ CAJILES COMPOUND ▪ F. DE CASTRO COMPOUND ▪ SAN ROQUE HOMEOWNERS ▪ ESTOHONOR COMPOUND ▪ MARIATEGUE COMPOUND
Click following image maps and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the maps correctly.)



MUNTINLUPA
sa Fault Trace 29, Fissure Traces 006, 005, 004, 003 & 002🔭
(Suriin dito sa kahabaan ng fault line at fissures kung ang inaalam na lugar ay nakaligtaan lang kaya wala sa sumusunod na listahan.)
BRGY. CUPANG ▪ PUROK 2 ▪ AQUINO COMPOUND ▪ Bajaj Trimotors ▪ LIBERTY HOMES/Our Lady of Fatima Chapel ▪ Uratex Philippines ▪ Amkor Tech. Phil. ▪ BRGY. BULI ▪ Buli Elementary School ▪ UBIX Institute of Technology ▪ Phil. Biochem ▪ BRGY. SUCAT ▪ KCST Storage ▪ BRGY. ALABANG ▪ Royal Cargo ▪ NMS Center ▪ Sonak Distribution Center ▪ Acro Distribution & Logistics
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


MUNTINLUPA
and TAGUIG
on Fault Trace 28 and
Fissure Trace 001 🔭
(Please examine here the full length of the fault line and fissure if the area you are looking for is not listed below.)
Acro Distribution Network ▪ “twin mid-rise condos” ▪ JMCV Enterprises Warehouse ▪ POSADAS VILLAGE ▪ DOÑA ROSARIO HEIGHTS SUBD. ▪ PUROK 14, TAGUIG ▪ Bagong Tanyag Elementay School ▪ PUROK 6C ▪ BRGY. SOUTH DAANG HARI ▪ PUROK 6B, PUROK 6A & PUROK 13, TAGUIG ▪ BRGY. BAGONG TANYAG ▪ PERPETUAL VILLAGE ▪ CALDOZO COMPOUND ▪ PUROK 5 & PUROK 6, TAGUIG ▪ Wellness Whispers & Georgina Clothing ▪ TLC Warehouse, Sta. Theresa Cmpd, ▪ SPX Taguig Hub & Sandiva Logistics ▪ Em-pol Corp. & Polyton Industries Co. Inc. ▪ Cantada Sports Center ▪ BRGY. LOWER BICUTAN ▪ DOST Compound ▪ Industrial Technology Dev’t Inst. ▪ DOÑA ROSARIO BAYVIEW SUBD, ▪ BRGY. BAGUMBAYAN
Click following image maps and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the maps correctly.)



TAGUIG
sa Fault Traces 27, 26 & 25🔭
(Suriin dito sa kahabaan ng fault lines kung ang inaalam na lugar ay nakaligtaan lang kaya wala sa sumusunod na listahan.)
BRGY. LOWER BICUTAN ▪ VILLAGE GREEN ▪ CAMP BAGONG DIWA ▪ Department of Science and Technology (DOST) ▪ BRGY. CENTRAL BICUTAN ▪ BRGY. MAHARLIKA ▪ Blue Mosque ▪ BRGY. SOUTH SIGNAL ▪ CENTRAL SIGNAL VILLAGE ▪ BRGY. NORTH SIGNAL
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


BRGY. PINAGSAMA ▪ PINAGSAMA VILLAGE ▪ PANAM VILLAGE ▪ C-5 SERVICE ROAD ▪ WILDCAT VILLAGE ▪ PALAR VILLAGE ▪ ZONE 10 ▪ BRGY. RIZAL ▪ BRGY. PEMBO ▪ PAVAHAI (BRGY. COMEMBO) ▪ BRGY. EAST REMBO
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


PASIG
at QUEZON CITY
sa Fault Traces 17, 16 & 15🔭
(Suriin dito sa kahabaan ng fault lines kung ang inaalam na lugar ay nakaligtaan lang kaya wala sa sumusunod na listahan.)
KAWILIHAN VILLAGE ▪ ROBINSON’S CIRCLE ▪ VALLE VERDE 1 ▪ VALLE VERDE 3 ▪ VALLE VERDE 4 ▪ VALLE VERDE 5 ▪ VALLE VERDE LUNTALA ▪ VALLE VERDE 7 ▪ VALLE VEREDE 6 ▪ GREENMEADOWS
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


QUEZON CITY
and MARIKINA
on Fault Traces 15, 14 & 13🔭
(Please examine here the full length of the fault lines if the area you are looking for is not listed below.)
WHITE PLAINS ▪ Mercury Drug Head Office ▪ BRGY. LIBIS ▪ 525th Engineer Combat Batallion and Our Lady of Mount Carmel Chapel ▪ BLUE RIDGE B ▪ CINCO HERMANOS ▪ INDUSTRIAL VALLEY ▪ MONTE VISTA ▪ URBAN BLISS ▪ Barangka Elementary School ▪ BRGY. BARANGKA ▪ LOYOLA SUBDIVISION ▪ San Jose Manggagawa Parish ▪ DELA COSTA HOMES
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


QUEZON CITY
at MARIKINA
sa Fault Traces 13, 12, 11 & 10🔭
(Suriin dito sa kahabaan ng fault lines kung ang inaalam na lugar ay nakaligtaan lang kaya wala sa sumusunod na listahan.)
Ateneo Spiritual Pastoral Center ▪ Loyola House Of Studies ▪ LOYOLA GRAND VILLAS
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


QUEZON CITY
and MARIKINA
on Fault Trace 10🔭
(Please examine here the full length of the fault line if the area you are looking for is not listed below.)
BRGY. TUMANA ▪ LOYOLA GRAND VILLAS ▪ BRGY. MATANDANG BALARA ▪ CAPITOL PARK HOMES ▪ VISTA REAL CLASSICA ▪ SITIO TANIMAN ▪ BRGY. BATASAN HILLS ▪ SITIO TALANAY ▪ VILLA AMOR UNO ▪ FILINVEST 2
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


QUEZON CITY
at Fault Trace 09🔭
(Suriin dito sa kahabaan ng fault line kung ang inaalam na lugar ay nakaligtaan lang kaya wala sa sumusunod na listahan.)
BRGY. BATASAN HILLS ▪ NORTHVIEW 1 ▪ GARLAND SUBDIVISION ▪ TALANAY ▪ FILINVEST 2 ▪ THE PROMINENCE ▪ BRGY. BAGONG SILANGAN ▪ FILINVEST HEIGHTS ▪ SITIO VETERANS
Click following image map and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the map correctly.)


QUEZON CITY
and MONTALBAN
on Fault Trace 08🔭
(Please examine here the full length of the fault line if the area you are looking for is not listed below.)
SITIO VETERANS ▪ SITIO BAKAL ▪ BRGY. BAGONG SILANGAN ▪ PAYATAS ROAD ▪ BRGY. SAN JOSE ▪ MEDITERRANEAN HEIGHTS ▪ HILLTOP ABATEX ▪ Petron Station, Payatas ▪ Children’s Mission Philippines ▪ Uno Fuel Station, Mayon ▪ Tagumpay National High School & Elementary School ▪ AMITYVILLE ▪ KASIGLAHAN VILLAGE ▪ SUB-URBAN VILLAGE ▪ JOVIL 3 SUBDIVISION
Click following image maps and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the maps correctly.)




MONTALBAN
at Fault Traces 07 & 06 🔭
(Suriin dito sa kahabaan ng fault lines kung ang inaalam na lugar ay nakaligtaan lang kaya wala sa sumusunod na listahan.)
SITIO HARANGAN ▪ Montalban Concrete and Asphalt ▪ SITIO LAAN ▪ ATN QUARRY ▪ ST. PETERVILLE SUBDIVISION ▪ JOVIL SUBDIVISIONS AND ANNEX ▪ BRGY. SAN ISIDRO ▪ HCBO TRUCKING SERVICES ▪ BANAI VILLE
Click following image maps and WAIT FOR FEW SECONDS to load.
(Instruction here to navigate the maps correctly.)
Fault Trace 06...



Fault Trace 07…



‘Quite still UNDER CONSTRUCTION. More geologic traces of fault lines and fissures on identified cities, municipalities, barangays, and subdivisions to follow….

Note: Fault trace numbers are unofficial references that are assigned arbitrarily to identify subdivisions and communities that have specific areas located on fault lines.
Fissures are cracks formed when the ground sinks due to excessive groundwater extraction. Though not a potential source of earthquake, fissures can cause serious structural damage to buildings and infrastructure.

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