Construction of Flood Mitigation Structure23F00050

Construction of San Isidro River Control (Downstream) Package 1, San Isidro, Sto. Domingo, Albay

Construction of San Isidro River Control (Downstream) Package 1, San Isidro, Sto. Domingo, Albay is a DPWH-tracked public work in SANTO DOMINGO (LIBOG) (ALBAY), ALBAY, Region V. Reported contract value: ₱192,998,274.80. Status: Reported complete (DPWH). Contractor on record: TR CONST CORP FOR: TR CONST. Figures trace to sumbong.

SANTO DOMINGO (LIBOG) (ALBAY), ALBAY, Region V

Region: Region V

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2021-02-16 · Maxar

After capture: 2025-10-05 · 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

₱192,998,274.80

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: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control System at San Rafael River, Sto. Domingo, Albay
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

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

Albay 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

TR CONST CORP FOR: TR CONST

98 projects · ₱7.2B total · 0 flags

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ORGANIZATIONAL OUTCOME 2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS-FLOOD MANAGEMENT PROGRAM-CONSTRUCTION/REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVER BASINS AND PRINCIPAL RIVERS-CONSTRUCTION OF BASUD RIVER FLOOD MITIGATION STR

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CONST. & MAINT. OF BRIDGE ALONG NATIONAL ROADS, WIDENING OF BRIDGES TO MORE THAN 2 LANES, CAWAYAN BRIDGE (B00341LZ) ALONG DAANG MAHARLIKA (LZ), SORSOGON 1ST LD

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4. Implementation

Contract Amount

₱192,998,274.80

Progress

Reported complete (DPWH)

Start Date

May 29, 2023

Target End

April 11, 2024

5. Audit

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