Flood Control and Drainage23BH0263

SUSTAINABLE INFRASTRUCTURE PROJECTS ALLEVIATING GAPS - FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURE/FACILITIES - CONSTRUCTION OF BRGY. VIRGONEZA FLOOD CONTROL STRUCTURE, SECTION 3, SAN AGUSTIN, ISABELA

SUSTAINABLE INFRASTRUCTURE PROJECTS ALLEVIATING GAPS - FLOOD MITIGATION STRUCTURES PROTECTING PUBLIC INFRASTRUCTURE/FACILITIES - CONSTRUCTION OF BRGY. VIRGONEZA FLOOD CONTROL STRUCTURE, SECTION 3, SAN AGUSTIN, ISABELA is a DPWH-tracked public work in Isabela 4th DEO, Region II. Reported contract value: ₱78,776,941.61. Status: Past target date (DPWH On-Going). Contractor on record: V B MANUBAY CONST. Figures trace to dpwh.

Isabela 4th DEO, Region II

Region: Region II

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2022-10-17 · Maxar

After capture: 2025-04-14 · 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

₱78,776,941.61

Progress0%

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

Follow the peso

2 of 5 steps linked to this project, 1 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
District-office budget line, FY2023 · ₱50,000 (shared by many projects, not this project's own line)
Possible match · score 0.84
DBM GAA source ↗
2. SARO / NCA release
No SARO/NCA found for this office and year. DBM publishes releases by agency and office, rarely by project.
3. PhilGEPS award
₱71,616,444 · VB MANUBAY CONSTRUCTION
Confirmed (exact contract ID) · score 1.00
PhilGEPS source ↗
4. DPWH progress + satellite
0% reported · imagery 2022-10-17 → 2025-04-14
Same record (DPWH contract ID)
DPWH Transparency Portal source ↗
5. COA audit finding
No COA finding names this project. COA audits DPWH by office each year; project-level findings are only linked when the report names the contract.

Site vs flood hazard · Project NOAH 100-year map

High flood hazard · Isabela

Based on the coordinates published with the DPWH record and NOAH file Isabela.zip. Pins are sometimes placed at the town center rather than the site. NOAH data (ODbL) · Need vs spending by province

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Money Trail

1. Appropriation

Possible match · score 84%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Villa Marzo Flood Control Structure, Section 1, Cordon, Isabela
GAA fiscal year: FY2023

DBM GAA source document