Flood Control and Drainage19O00050

PROPOSED CONSTRUCTION OF FLOOD CONTROL STRUCTURES ALONG ALABANG RIVER AND LAGUNA DE BAY, STA. 0+000 TO STA. 0+195 AND STA. 0+080-B, BRGY. ALABANG AND BRGY. CUPANG, MUNTINLUPA CITY

PROPOSED CONSTRUCTION OF FLOOD CONTROL STRUCTURES ALONG ALABANG RIVER AND LAGUNA DE BAY, STA. 0+000 TO STA. 0+195 AND STA. 0+080-B, BRGY. ALABANG AND BRGY. CUPANG, MUNTINLUPA CITY is a DPWH-tracked public work in Flood Control Management Cluster, Central Office. Reported contract value: ₱112,843,029.68. Status: Reported complete (DPWH). Contractor on record: E F CHUA CONST INC. Figures trace to dpwh.

Flood Control Management Cluster, Central Office

Region: Central Office

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2020-03-25 · Maxar

After capture: 2025-04-25 · Maxar

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

₱112,843,029.68

Progress100%

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