Construction of Flood Mitigation Structure23BG0096

Construction of Pinacanauan River Flood Control Project, barangay Old San Mariano, San Mariano, Isabela

Construction of Pinacanauan River Flood Control Project, barangay Old San Mariano, San Mariano, Isabela is a DPWH-tracked public work in SAN MARIANO (ISABELA), ISABELA, Region II. Reported contract value: ₱46,256,541.75. Status: Reported complete (DPWH). Contractor on record: YZK BUILDERS. Figures trace to sumbong.

SAN MARIANO (ISABELA), ISABELA, Region II

Region: Region II

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2021-06-29 · Maxar

After capture: 2025-06-10 · 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

₱46,256,541.75

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 100%

UACS: 18001
Amount: ₱47,522,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Pinacanauan River Flood Control Project, barangay Old San Mariano, San Mariano, Isabela
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-BMB-B-23-0022537

₱0.00 · FY2023

Released to 0300008 Regional Office VIII - - (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

YZK BUILDERS

181 projects · ₱1.9B total · 5 flags

Other projects by this contractor

No sat.

OO1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - NETWORK DEVELOPMENT PROGRAM - CONSTRUCTION OF MISSING LINKS / NEW ROADS - NAGUILIAN (JCT. CVR) - PALANAN ROAD, ISABELA

Isabela 3rd DEO, Region II

2023₱96.4M

Reported complete (DPWH)

No sat.

ORGANIZATIONAL OUTCOME 1 : ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - NETWORK DEVELOPMENT PROGRAM - CONSTRUCTION OF BY-PASS AND DIVERSION ROADS - BENITO SOLIVEN BYPASS ROAD,BENITO SOLIVEN, ISABELA

Isabela 3rd DEO, Region II

2024₱48.9M

Reported complete (100% progress, DPWH status On-Going)

No sat.

Construction of Pinacanauan River Flood Control Project, barangay Dicamay, San Mariano, Isabela

SAN MARIANO (ISABELA), ISABELA, Region II

2023₱48.7M

Reported complete (DPWH)

No sat.

Construction of Pinacanauan River Flood Control Project, barangay Binatug, San Mariano, Isabela

SAN MARIANO (ISABELA), ISABELA, Region II

2023₱48.3M

Reported complete (DPWH)

No sat.

OO1 : ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - NETWORK DEVELOPMENT PROGRAM - CONSTRUCTION OF MISSING LINKS/ NEW ROADS - NAGUILIAN (JCT. CVR)-PALANAN ROAD, SAN MARIANO, ISABELA

Isabela 3rd DEO, Region II

2022₱48.0M

Reported complete (DPWH)

No sat.

OO1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - NETWORK DEVELOPMENT PROGRAM - CONSTRUCTION OF BY-PASS AND DIVERSION ROADS - BENITO SOLIVEN BYPASS ROAD, BENITO SOLIVEN, ISABELA

Isabela 3rd DEO, Region II

2023₱44.1M

Reported complete (DPWH)

View all 181 projects →

4. Implementation

Contract Amount

₱46,256,541.75

Progress

Reported complete (DPWH)

Start Date

April 11, 2023

Target End

November 8, 2023

5. Audit

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