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Flood Control and Drainage18JE0054

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE CONSTRUCTION OF RIVER CONTROL/MEGADIKES ALONG LABANGAN RIVER, LABANGAN, ZAMBOANGA DEL SUR

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE CONSTRUCTION OF RIVER CONTROL/MEGADIKES ALONG LABANGAN RIVER, LABANGAN, ZAMBOANGA DEL SUR is a DPWH-tracked public work in Zamboanga del Sur 1st DEO, Region IX. Reported contract value: ₱18,620,000.00. Status: Reported complete (DPWH). Contractor on record: GCMG CONST. Figures trace to dpwh.

Zamboanga del Sur 1st DEO, Region IX
Region: Region IX
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Total Contract Cost

₱18,620,000.00
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, 1 at office level only. Links are automated matches unless marked confirmed.

  1. 1. GAA budget line

    FY2018 · ₱20,000

    Probable match · score 0.94

    DBM GAA source ↗

  2. 2. SARO / NCA release

    NCA NCA-ROIX-18-0014811 · ₱372,892 · release to the district office, not itemized per project

    Possible match · score 0.83

    DBM release source ↗

  3. 3. PhilGEPS award

    Not found in PhilGEPS by contract ID 18JE0054 or title. The open PhilGEPS mirror does not include every DPWH notice.

  4. 4. DPWH progress + satellite

    100% reported · imagery 2018-02-09 → 2025-07-27

    Same record (DPWH contract ID)

    DPWH Transparency Portal source ↗

  5. 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 · Zamboanga del Sur

Based on the coordinates published with the DPWH record and NOAH file ZamboangaDelSur.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 94%

UACS
18001
Amount
₱20,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description
Construction of River Control/Megadikes along Labangan River, Labangan, Zamboanga del Sur
GAA fiscal year
FY2018
DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-ROIX-18-0014811

₱372,892.00 · FY2018

Released to (Zamboanga Regional Science High 2018 School) (office-level, not project-specific). This SARO/NCA funds the office's programme; DBM listings do not tie it to this contract.

DBM NCA listing (source)

3. Procurement & Award

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

Contractor

GCMG CONST
C

60 projects · ₱448.5M total · 0 flags

Other projects by this contractor

No sat.

CONSTRUCTION OF TESDA-IX REGIONAL OFFICE BUILDING, BARANGAY BALINTAWAK, PAGADIAN CITY, ZAMBOANGA DEL SUR

Zamboanga del Sur 1st DEO, Region IX

2021₱39.1M
Reported complete (DPWH)
No sat.

REHABILITATION OF MAMBAJAO SEAWALL,POBLACION,MAMBAJAO,CAMIGUIN

Camiguin DEO, Region X

2024₱28.5M
Past target date (DPWH On-Going)
No sat.

WIDENING OF PERMANENT BRIDGES CANTAAN BRIDGE (B00012CG) ALONG CCR

Camiguin DEO, Region X

2020₱20.0M
Reported complete (DPWH)
No sat.

CONSTRUCTION OF RIVER CONTROL ALONG ALGA BOX CULVERT,CAMIGUIN

Camiguin DEO, Region X

2024₱19.2M
Reported complete (100% progress, DPWH status On-Going)
No sat.

CONSTRUCTION OF STO. NINO BRIDGE WITH APPROACH ROAD BARANGAY STO. NINO CATARMAN,CAMIGUIN

Camiguin DEO, Region X

2023₱19.1M
Reported complete (DPWH)
No sat.

PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS - FLOOD MANAGEMENT PROGRAM, CONSTRUCTION OF FLOOD CONTROL STRUCTURE, ALONG LABANGAN RIVER, DIPAYA, LABANGAN, ZAMBOANGA DEL SUR

Zamboanga del Sur 1st DEO, Region IX

2020₱19.0M
Reported complete (DPWH)
View all 60 projects →

4. Implementation

Contract Amount

₱18,620,000.00

Progress

Reported complete (DPWH)

Start Date

April 12, 2018

Target End

September 28, 2018

5. Audit

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

Connected records

Where this project sits

Place (PSGC)
Region IX (Zamboanga Peninsula)Zamboanga del SurLabanganNew Labangan
Storms whose wind field reached it
None on record (IBTrACS tracks).
Hazard exposure
Flood (100-yr rain)Details in Hazard context above.Full hazard check →
El Niño outlook (province)
No PAGASA drought or dry flag for this province.El Niño readiness →

Exposure to a storm, hazard or drought outlook is context, not a finding about the project.