Construction of Flood Mitigation Structure23IJ0037

Construction of Flood Control Structure along Gandara River, Barangay San Pelayo, Gandara, Samar

Construction of Flood Control Structure along Gandara River, Barangay San Pelayo, Gandara, Samar is a DPWH-tracked public work in GANDARA (SAMAR (WESTERN SAMAR)), SAMAR (WESTERN SAMAR), Region VIII. Reported contract value: ₱52,970,012.17. Status: Reported complete (DPWH). Contractor on record: JUPA CONST. Figures trace to sumbong.

GANDARA (SAMAR (WESTERN SAMAR)), SAMAR (WESTERN SAMAR), Region VIII

Region: Region VIII

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2021-04-09 · Maxar

After capture: 2025-09-07 · 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

₱52,970,012.17

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 91%

UACS: 18001
Amount: ₱20,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structure along Calbayog River (Phase II), Barangay Carmen, Calbayog City, Samar
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Agency-level releases for FY2023, not tied to this contract

Samar 1st District Engineering Office · SARO 16 (₱22,616,681,592.00) · NCA 0 (₱0.00)

Top SAROs
SARO SARO-BMB-A-23-0024206 · ₱22,279,640,000.00 · Source document
SARO SARO-BMB-A-23-0024467 · ₱310,000,000.00 · Source document
SARO SARO-BMB-A-23-0022993 · ₱22,716,000.00 · Source document
SARO SARO-ROVII-23-0020381 · ₱627,189.00 · Source document
SARO SARO-ROV-23-0023529 · ₱617,483.00 · Source document

3. Procurement & Award

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

Contractor

JUPA CONST

117 projects · ₱4.4B total · 2 flags

Other projects by this contractor

No sat.

ROAD WIDENING, SECONDARY ROADS, PANGPANG-PALAPAG-MAPANAS-GAMAY-LAPINIG RD., K0806+200-K0808+000; K0811+105-K0811+700, NORTHERN SAMAR 2ND DISTRICT

Northern Samar 2nd DEO, Region VIII

2025₱144.6M

Past target date (DPWH On-Going)

No sat.

CONST. / IMPRVT. OF ACCESS ROADS LEADING TO DECLARED TOURISM DESTINATIONS OF ECO-TOURISM ROADS, POBLACION-ROCK FORMATION ROAD, BIRI, NORTHERN SAMAR

Region VIII, Region VIII

2016₱133.5M

Reported complete (DPWH)

No sat.

NETWORK DEVELOPMENT - CONSTRUCTION OF MISSING LINKS/NEW ROADS - ARTECHE, BRGY. CATUMSAN - JIPAPAD - LAS NAVAS - CATUBIG - RAWIS ROAD, NORTHERN SAMAR 2ND DISTRICT

Region VIII, Region VIII

2021₱100.0M

Reported complete (DPWH)

No sat.

ROAD WIDENING, SECONDARY ROAD, SN POLICARPO-ARTECHE-LAPINIG RD, K0857+000-K0860+000

Northern Samar 2nd DEO, Region VIII

2022₱96.5M

Reported complete (DPWH)

No sat.

REHABILITATION/RECONSTRUCTION OF NATIONAL ROADS WITH SLIPS, SLOPE COLLAPSE AND LANDSLIDE, SECONDARY ROADS, RAWIS - CATUBIG RD., K0789+762.60 - K0791+000, K0793+950 - K0794+396, 2ND DISTRICT, NORTHERN SAMAR

Northern Samar 2nd DEO, Region VIII

2022₱93.7M

Reported complete (DPWH)

No sat.

REHABILITATION/RECONSTRUCTION OF ROADS WITH SLIPS, SLOPE COLLAPSE AND LANDSLIDE, SECONDARY ROADS, PANGPANG-PALAPAG-MAPANAS-GAMAY-LAPINIG ROAD, K0809+600-K0809+983, SECOND DISTRICT, NORTHERN SAMAR

Northern Samar 2nd DEO, Region VIII

2018₱91.7M

Reported complete (DPWH)

View all 117 projects →

4. Implementation

Contract Amount

₱52,970,012.17

Progress

Reported complete (DPWH)

Start Date

April 4, 2023

Target End

December 2, 2023

5. Audit

No COA audit observations linked to this project yet. See COA AAR sources.