Flood Control and Drainage21JA0056

CONSTRUCTION OF DRAINAGE SYSTEM, BARANGAY LUMBANGAN, ZAMBOANGA CITY

CONSTRUCTION OF DRAINAGE SYSTEM, BARANGAY LUMBANGAN, ZAMBOANGA CITY is a DPWH-tracked public work in Zamboanga City 2nd DEO, Region IX. Reported contract value: ₱1,977,932.20. Status: Reported complete (DPWH). Contractor on record: MCGABRIEL CONST. Figures trace to dpwh.

Zamboanga City 2nd DEO, Region IX

Region: Region IX

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2021-05-06 · Maxar

After capture: 2025-03-10 · 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

₱1,977,932.20

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 88%

UACS: 18001
Amount: ₱20,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structure at Miluao, Barangay Patalon, Zamboanga City
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

Agency-level releases for FY2021, not tied to this contract

Zamboanga City 2nd DEO · SARO 1,294 (₱130,951,870,166.00) · NCA 1,353 (₱701,960,015,999.00)

Top SAROs
SARO SARO-BMB-A-21-0007375 · ₱6,904,444,500.00 · Source document
SARO SARO-BMB-A-21-0013649 · ₱4,508,400,000.00 · Source document
SARO SARO-BMB-A-21-0013374 · ₱3,722,000,000.00 · Source document
SARO SARO-BMB-A-21-0007571 · ₱3,693,237,000.00 · Source document
SARO SARO-BMB-A-21-0006795 · ₱2,927,625,813.00 · Source document

3. Procurement & Award

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

Contractor

MCGABRIEL CONST

31 projects · ₱568.4M total · 0 flags

Other projects by this contractor

No sat.

CONSTRUCTION OF WATER SUPPLY PROJECT, SIAY, ZAMBOANGA SIBUGAY

Zamboanga Sibugay 2nd DEO, Region IX

2018₱71.3M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF WATER SUPPLY PROJECT, ROSELLER LIM, ZAMBOANGA SIBUGAY

Zamboanga Sibugay 2nd DEO, Region IX

2018₱69.4M

Reported complete (DPWH)

No sat.

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE AT AYALA RIVER, BRGY. AYALA, ZAMBOANGA CITY

Region IX, Region IX

2022₱56.2M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF WATER SUPPLY PROJECT, KABASALAN, ZAMBOANGA SIBUGAY

Zamboanga Sibugay 2nd DEO, Region IX

2018₱53.2M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE - CONSTRUCTION OF FLOOD CONTROL STRUCTURE AT PASONANCA-STA. MARIA-TUMAGA SECTION (INCLUDING RIGHT OF WAY), ZAMBOANGA CITY

Zamboanga City 2nd DEO, Region IX

2017₱36.0M

Reported complete (DPWH)

No sat.

CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF SHORELINE PROTECTION AT TALISAYAN SECTION, TALISAYAN, ZAMBOANGA CITY

Zamboanga City 2nd DEO, Region IX

2020₱34.3M

Reported complete (DPWH)

View all 31 projects →

4. Implementation

Contract Amount

₱1,977,932.20

Progress

Reported complete (DPWH)

Start Date

May 28, 2021

Target End

August 30, 2021

5. Audit

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