Flood Control and Drainage18FH0019

CONSTRUCTION OF DRAINAGE, VIRAC CENTRAL ELEMENTARY SCHOOL, VIRAC, CATANDUANES

CONSTRUCTION OF DRAINAGE, VIRAC CENTRAL ELEMENTARY SCHOOL, VIRAC, CATANDUANES is a DPWH-tracked public work in Catanduanes DEO, Region V. Reported contract value: ₱1,926,032.12. Status: Reported complete (DPWH). Contractor on record: NIDA BUILDER'S. Figures trace to dpwh.

Catanduanes DEO, Region V

Region: Region V

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2011-05-18 · DigitalGlobe

After capture: 2022-05-02 · 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

₱1,926,032.12

Progress100%

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
FY2018 · ₱30,000
Probable match · score 0.86
DBM GAA source ↗
2. SARO / NCA release
SARO SARO-ROV-18-0017466 · · release to the district office, not itemized per project
Possible match · score 0.81
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 18FH0019 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2011-05-18 → 2022-05-02
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

Outside mapped flood-hazard zones · Catanduanes

Based on the coordinates published with the DPWH record and NOAH file Catanduanes.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

Probable match · score 86%

UACS: 18001
Amount: ₱30,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction oF Brgy. Gogon Protection Wall, Gogon, Virac, Catanduanes
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROV-18-0017466

₱0.00 · FY2018

Released to Division of Catanduanes (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)

3. Procurement & Award

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

Contractor

NIDA BUILDER'S

34 projects · ₱284.4M total · 0 flags

Other projects by this contractor

No sat.

LOCAL PROGRAM-LOCAL INFRASTRUCTURE PROGRAM-FLOOD CONTROL AND DRAINAGE-DRAINAGE/PROTECTION WORKS-CONSTRUCTION OF RIVER CONTROL, BURGOS-ALMOJUELA, VIGA, CATANDUANES

Catanduanes DEO, Region V

2021₱29.7M

Reported complete (DPWH)

No sat.

ASSET PRESERVATION-REHAB/RECONST OF NATIONAL ROAD,SLIPS,SLOPE COLLAPSE & LANDSLIDE-SECONDARY ROADS-CONST. OF ROAD SLOPE PROTECTION STRUCTURE-CCR-K0146+850-K0146+950

Catanduanes DEO, Region V

2021₱24.5M

Reported complete (DPWH)

No sat.

ASSET PRESERVATION - CONSTRUCTION/UPGRADING/REHABILITATION OF DRAINAGE ALONG NATIONAL ROADS - TERTIARY ROADS-BARAS-GIGMOTO-VIGA ROAD- K0029+000- K0030+000, K0050+791 - K0050+848, K0087+900-K0088+000, K0090+100 - K0090+325

Catanduanes DEO, Region V

2022₱21.8M

Reported complete (DPWH)

No sat.

ASSET PRESERVATION-REHABILITATION/RECONSTRUCTION OF NATIONAL ROADS WITH SLIPS, SLOPE COLLAPSE AND LANDSLIDES-SECONDARY ROADS-CATANDUANES CIRCUMFERENTIAL ROAD-K0002+800-K0003+060

Catanduanes DEO, Region V

2020₱19.6M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE, CONSTRUCTION OF DATAG EAST RIVER CONTROL, CARAMORAN, CATANDUANES

Catanduanes DEO, Region V

2019₱19.6M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF MULTI-PURPOSE BUILDING, BARANGAY NIUGAN, MALABON CITY

Malabon-Navotas DEO, National Capital Region

2023₱14.8M