Which barangays in Muntinlupa are most flood prone?

The highest flood risk barangays in Muntinlupa include: Tunasan. These areas are in Very High flood susceptibility zones based on UP NOAH flood hazard data.

Is Muntinlupa flood prone?

Muntinlupa has 7 barangays with varying flood risk levels. 1 barangays are rated Very High risk, 3 are High risk, 3 are Moderate risk, and 0 are Low risk. Flood susceptibility is based on UP NOAH hydrological data.

What should residents of Muntinlupa do during typhoon season?

Residents in Muntinlupa should monitor PAGASA weather advisories, know their barangay's flood risk level, prepare a go-bag with essentials, identify their nearest evacuation center, and follow LGU announcements during typhoon events. Very High and High risk barangays should pre-evacuate when PAGASA raises Signal #2 or higher.

Flood Risk Areas in Muntinlupa, Metro Manila — Barangay Flood Susceptibility Map

Flood Risk Areas in Muntinlupa,
Metro Manila

Several barangays in Muntinlupa are in Very High flood susceptibility zones, meaning they flood quickly and deeply during moderate to heavy rainfall. Residents in these areas should prepare early-season evacuation plans. Tap any barangay to see its full flood hazard profile and typhoon season action guide.

Muntinlupa has 7 barangays in the flood risk database. 4 of them — 57% — are rated High or Very High flood susceptibility based on UP NOAH hydrological modeling data. Residents in high-risk areas should prepare evacuation plans before every typhoon season (June–November).

All Barangays — Flood Risk Ratings

Barangay	Flood Risk
Tunasan	Very High	View
Putatan	High	View
Bayanan	High	View
Buli	High	View
Alabang	Moderate	View
Poblacion	Moderate	View
Sucat	Moderate	View

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