Flood Control and Drainage19MA0016

CONSTRUCTION OF RIVERBANK PROTECTION ALONG RIO GRANDE DE MINDANAO (KALANGANAN TO BUCANA SECTION, PHASE II), COTABATO CITY

CONSTRUCTION OF RIVERBANK PROTECTION ALONG RIO GRANDE DE MINDANAO (KALANGANAN TO BUCANA SECTION, PHASE II), COTABATO CITY is a DPWH-tracked public work in Cotabato City DEO, Region XII. Reported contract value: ₱20,821,658.85. Status: Reported complete (DPWH). Contractor on record: R B ALCAZAR CONST CORP FOR:R B ALCAZAR CONST. Figures trace to dpwh.

Cotabato City DEO, Region XII

Region: Region XII

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2019-01-28 · Maxar

After capture: 2019-01-28 · Vantor

No imagery since construction began — latest capture 2019-01-28

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

₱20,821,658.85

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

No matching GAA line found for this project in the FY2019 GAA. DBM GAA FY2019

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROXII-19-0013780

₱1,040,524.00 · FY2019

Released to Division of South (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

R B ALCAZAR CONST CORP FOR:R B ALCAZAR CONST·DEV'T

22 projects · ₱387.0M total · 0 flags

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CONSTRUCTION AND COMPLETION OF THREE-STOREY 12-CL (2 REGULAR WORKSHOP, 2 SCIENCE LAB., 2 ICT LAB.) SCHOOL BUILDING (9.5M X 46.00M) PATTAO NHS, BUGUEY, CAGAYAN

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CONSTRUCTION OF RIVERBANK PROTECTION (REVETMENT) ALONG TAMONTAKA RIVER (DOWNSTREAM), KALANGANAN 2, COTABATO CITY

Cotabato City DEO, Region XII

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Reported complete (DPWH)

No sat.

CONSTRUCTION/REPAIR/REHABILITATION/ IMPROVEMENT OF VARIOUS INFRASTRUCTURE INCLUDING LOCAL PROJECTS- WATER MANAGEMENT FACILITIES - CONSTRUCTION OF WATER SUPPLY SYSTEM LEVEL III

Apayao 1st DEO, Cordillera Administrative Region

2018₱28.5M

Reported complete (DPWH)

No sat.

CONST.OF VARIOUS SB WITH TOILET,AMUNITAN ES, GONZAGA,CAG;C.DELA CRUZ ES,GONZAGA,CAG.;C. DELACRUZ ES,GONZAGA,CAG.;GONZAGA SOUTH CS, GONZAGA,CAG.;TAPEL ES,GONZAGA,CAG.;LAOC ES, GONZAGA,CAG.;GON.NHS-STA.CLARA ANNEX,GONZAGA,CAG.;GON.NHS-STA.CLARA,GONZAGA.CAG.

Cagayan 1st DEO, Region II

2017₱24.8M

Reported complete (DPWH)

View all 22 projects →

4. Implementation

Contract Amount

₱20,821,658.85

Progress

Reported complete (DPWH)

Start Date

August 1, 2019

Target End

January 23, 2020

5. Audit

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