Construction of Flood Mitigation Structure21M00070

Construction of River Bank Protection (Revetment) along Tamontaka River, Tamontaka V, Phase III Cotabato City

Construction of River Bank Protection (Revetment) along Tamontaka River, Tamontaka V, Phase III Cotabato City is a DPWH-tracked public work in MAGUINDANAO DEL NORTE, Region XII. Reported contract value: ₱96,499,999.09. Status: Reported complete (DPWH). Contractor on record: GEMMA CONST SUPPLY INC FORMERLY:GEMMA CON. Figures trace to sumbong.

MAGUINDANAO DEL NORTE, Region XII

Region: Region XII

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2021-06-18 · Maxar

After capture: 2025-01-25 · 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

₱96,499,999.09

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 86%

UACS: 18001
Amount: ₱3,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Drainage Canal/Flood Control, Barangay Poblacion Dalican, Datu Odin Sinsuat, Maguindanao
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

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

Cotabato City District Engineering Office · 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

GEMMA CONST SUPPLY INC FORMERLY:GEMMA CON

296 projects · ₱27.9B total · 0 flags

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