Flood Control and Drainage23Z00021

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE AT UPPER MARIKINA RIVER FROM BRGY. SAN JOSE GOING TO BRGY. SAN ISIDRO, RODRIGUEZ, RIZAL

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE AT UPPER MARIKINA RIVER FROM BRGY. SAN JOSE GOING TO BRGY. SAN ISIDRO, RODRIGUEZ, RIZAL is a DPWH-tracked public work in Flood Control Management Cluster, Central Office. Reported contract value: ₱94,083,929.33. Status: Reported complete (100% progress, DPWH status On-Going). Contractor on record: ALPHA. Figures trace to dpwh.

Flood Control Management Cluster, Central Office

Region: Central Office

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2023-12-04 · Maxar

After capture: 2025-04-25 · 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

₱94,083,929.33

Progress100%

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

Money Trail

1. Appropriation

No matching GAA line found for this project in the FY2023 GAA. DBM GAA FY2023

2. Allotment

No matching SARO/NCA release found for this project. Source: DBM SARO/NCA listings.

3. Procurement & Award

No PhilGEPS award linked in the link table for this contract yet.

Contractor

ALPHA·OMEGA GEN CONTRACTOR·DEVELOPMENT CORP REVOKED

831 projects · ₱32.1B total · 0 flags

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