Construction of Flood Mitigation Structure23FH0045

Construction of Sea Wall, Comagaycay, San Andres, Catanduanes

Construction of Sea Wall, Comagaycay, San Andres, Catanduanes is a DPWH-tracked public work in SAN ANDRES (CALOLBON) (CATANDUANES), CATANDUANES, Region V. Reported contract value: ₱48,232,154.04. Status: Reported complete (DPWH). Contractor on record: NQA CONST & SUPPLY. Figures trace to sumbong.

SAN ANDRES (CALOLBON) (CATANDUANES), CATANDUANES, Region V

Region: Region V

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2017-09-14 · Maxar

After capture: 2024-12-31 · 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

₱48,232,154.04

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 88%

UACS: 18001
Amount: ₱5,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control at Sibacungan, Bato, Catanduanes
GAA fiscal year: FY2023

DBM GAA source document