Construction of Flood Mitigation Structure23AC0084

Construction of Flood Control Along Cabugao River, Barangay Quezon, Cabugao, Ilocos Sur

Construction of Flood Control Along Cabugao River, Barangay Quezon, Cabugao, Ilocos Sur is a DPWH-tracked public work in CABUGAO (ILOCOS SUR), ILOCOS SUR, Region I. Reported contract value: ₱29,400,000.00. Status: Reported complete (DPWH). Contractor on record: N A IBARRA CONST FOR DIOCLETIANS CONST. Figures trace to sumbong.

CABUGAO (ILOCOS SUR), ILOCOS SUR, Region I

Region: Region I

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2023-01-11 · Maxar

After capture: 2025-05-15 · 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

₱29,400,000.00

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. Links are automated matches unless marked confirmed.

1. GAA budget line
FY2023 · ₱30,000
Probable match · score 1.00
DBM GAA source ↗
2. SARO / NCA release
No SARO/NCA found for this office and year. DBM publishes releases by agency and office, rarely by project.
3. PhilGEPS award
Not found in PhilGEPS by contract ID 23AC0084 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2023-01-11 → 2025-05-15
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

High flood hazard · Ilocos Sur

Based on the coordinates published with the DPWH record and NOAH file IlocosSur.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 100%

UACS: 18001
Amount: ₱30,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Along Cabugao River, Barangay Quezon, Cabugao, Ilocos Sur
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

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

Ilocos Sur 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

N A IBARRA CONST FOR DIOCLETIANS CONST

76 projects · ₱702.7M total · 0 flags

Other projects by this contractor

No sat.

REPLACEMENT OF BRIDGE, NANSUAGAO, CAOAYAN, ILOCOS SUR

Ilocos Sur 1st DEO, Region I

2024₱49.5M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF MISSING LINKS/ NEW ROADS -BANTAY (ILOCOS SUR )- SAN QUINTIN- LANGIDEN (ABRA) ROAD, ILOCOS SUR

Region I, Region I

2021₱29.5M

Reported complete (DPWH)

No sat.

CONSTRUCTION AND MAINTENANCE OF BRIDGE ALONG NATIONAL ROADS, WIDENING OF PERMANENT BRIDGES TO MORE THAN 2 LANES, SINAIT BRIDGE 2(B00597LZ) ALONG MANILA NORTH ROAD

Region I, Region I

2016₱26.4M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF MULTI-PURPOSE BUILDING, DPWH, ILOCOS SUR 1ST DEO, ZONE 6, BANTAY, ILOCOS SUR

Ilocos Sur 1st DEO, Region I

2023₱24.0M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG PARSUA RIVER, BARANGAY MARATODO, MAGSINGAL, ILOCOS SUR

Ilocos Sur 1st DEO, Region I

2025₱23.8M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION/IMPROVEMENT OF ACCESS ROADS LEADING TO BRGY. PACIS ROAD (EASTERN PART) CONNECTING TO JORDAN - BINACUD BRGY. ROAD SINAIT NATIONAL HIGHWAY IN SUPPORT TO BASI AND VINEGAR INDUSTRY, SINAIT, ILOCOS SUR

Ilocos Sur 1st DEO, Region I

2021₱19.6M

Reported complete (DPWH)

View all 76 projects →

4. Implementation

Contract Amount

₱29,400,000.00

Progress

Reported complete (DPWH)

Start Date

April 27, 2023

Target End

December 16, 2023

5. Audit

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

Construction of Flood Control Along Cabugao River, Barangay Quezon, Cabugao, Ilocos Sur

Follow the peso

Money Trail

1. Appropriation

2. Allotment

3. Procurement & Award

Other projects by this contractor

4. Implementation

5. Audit

Hazard context

Where this project sits

Hazard context