Flood Control and Drainage18JA0019

CONSTRUCTION OF FLOOD CONTROL AT TINUBA RIVER SINUBONG, ZAMBOANGA CITY

CONSTRUCTION OF FLOOD CONTROL AT TINUBA RIVER SINUBONG, ZAMBOANGA CITY is a DPWH-tracked public work in Zamboanga City 2nd DEO, Region IX. Reported contract value: ₱9,064,293.85. Status: Reported complete (DPWH). Contractor on record: RG BUILDERS. Figures trace to dpwh.

Zamboanga City 2nd DEO, Region IX

Region: Region IX

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2017-10-04 · DigitalGlobe

After capture: 2025-02-13 · Vantor

Satellite comparison for public reference — not proof of completion or non-completion.

Imagery may not show small or linear works; no visible change is not evidence of wrongdoing.

Imagery © Esri, Maxar, Earthstar Geographics, and the GIS User Community

Caveats & resolution

Esri World Imagery Wayback (~0.5–1 m); dates are archive release dates, not capture timestamps.
Imagery may not show small or linear works; no visible change is not evidence of wrongdoing.
DPWH coordinates can be approximate; marker shows the imagery center (may be snapped to riverbank/coast).

Disclaimer

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Total Contract Cost

₱9,064,293.85

Progress100%

Source: DPWH Transparency Portal (via BetterGov.PH mirror, snapshot 22 Jan 2026); Sumbong sa Pangulo flood-control list where applicable