Flood Control and Drainage18DK0093

CONSTRUCTION OF FLOOD MITIGATION PROJECT (SPILLWAY) @ BARANGAY LANGUYIN, POLILLO, QUEZON

CONSTRUCTION OF FLOOD MITIGATION PROJECT (SPILLWAY) @ BARANGAY LANGUYIN, POLILLO, QUEZON is a DPWH-tracked public work in Quezon 1st DEO, Region IV-A. Reported contract value: ₱2,940,000.00. Status: Reported complete (DPWH). Contractor on record: T A D CONST. Figures trace to dpwh.

Quezon 1st DEO, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2016-05-02 · Maxar

After capture: 2024-04-08 · 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

₱2,940,000.00

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

Probable match · score 89%

UACS: 18001
Amount: ₱3,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Mitigation Project (Spillway), Brgy. Languyin, Polillo, Quezon
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROIII-18-0032863

₱0.00 · FY2018

Released to San Roque National High Ro School (Kapitangan National High School Annex-San Roque) (office-level, not project-specific). This SARO/NCA funds the office's programme; DBM listings do not tie it to this contract.

DBM SARO listing (source)