Flood Control and Drainage19OA0078

CONST. OF RIVERWALL ALONG MALABON TULLAHAN RIVER BRGY. NIUGAN AND BRGY. TANONG, MALABON CITY

CONST. OF RIVERWALL ALONG MALABON TULLAHAN RIVER BRGY. NIUGAN AND BRGY. TANONG, MALABON CITY is a DPWH-tracked public work in Malabon-Navotas DEO, National Capital Region. Reported contract value: ₱46,275,365.25. Status: Reported complete (DPWH). Contractor on record: UNIMASTERS CONGLOMERATION INC. Figures trace to dpwh.

Malabon-Navotas DEO, National Capital Region

Region: National Capital Region

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2018-05-26 · Maxar

After capture: 2025-04-25 · 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

Click imagery to enlarge

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Total Contract Cost

₱46,275,365.25

Progress100%

Source: DPWH Transparency Portal (via BetterGov.PH mirror, snapshot 22 Jan 2026); Sumbong sa Pangulo flood-control list where applicable

Follow the peso

1 of 5 steps linked to this project, 1 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
No GAA line found for this project's office and year. The GAA lists budgets by program and office, not always by project.
2. SARO / NCA release
SARO SARO-BMB-D-19-0003651 · ₱367,925 · release to the district office, not itemized per project
Possible match · score 0.69
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 19OA0078 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2018-05-26 → 2025-04-25
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

Medium flood hazard · NCR, Third District

Based on the coordinates published with the DPWH record and NOAH file Metro Manila.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

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-BMB-D-19-0003651

₱367,925.00 · FY2019

Released to Land Registration ty Authority (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

UNIMASTERS CONGLOMERATION INC

50 projects · ₱2.3B total · 0 flags

Other projects by this contractor

No sat.

ROAD WIDENING - PRIMARY ROADS - PALO - CARIGARA - ORMOC ROAD - KO975+061 - KO975+788, KO975+832.20 - KO980+372, KO982+186 - KO983+255, KO940+454 - KO940+895, LEYTE 2ND LD

Region VIII, Region VIII

2018₱165.5M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF BY-PASSES ROAD, INCLUDING ROW NRJ DAANG MAHARLIKA, TAGUIBO-MASAO PORT, (CABCABON-BANZA SECTION), BUTUAN CITY, AGUSAN DEL NORTE 1ST LD., BUTUAN CITY, AGUSAN DEL NORTE 1ST LD.

Region XIII, Region XIII

2016₱140.3M

Reported complete (DPWH)

No sat.

NETWORK DEVELOPMENT - ROAD WIDENING - PRIMARY ROADS - PALO - CARIGARA - ORMOC RD. - K0953+466 - K0954+288, K0954+299 - K0955+000, K0955+000 - K0955+344, K0955+357 - K0956+233, CARIGARA, LEYTE 2ND LD

Region VIII, Region VIII

2020₱122.1M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF BY-PASS AND DIVERSION ROADS, SAN FRANCISCO (NRJ HUBANG - STA. ANA - SAN ISIDRO) BYPASS ROAD (DAANG MAHARLIKA ALTERNATE ROUTE), INCLUDING ROW AND BRIDGE, SAN FRANCISCO, AGUSAN DEL SUR

Region XIII, Region XIII

2018₱119.8M

Reported complete (DPWH)

No sat.

IMPROVEMENT/WIDENING OF NATIONAL ROADS, DAANG MAHARLIKA (SURIGAO-AGUSAN SECT.), K1197+550-K1199+289.40, K1202+000-K1202+812.46, K1202+911.75-K1203+238, AGUSAN DEL NORTE

Region XIII, Region XIII

2017₱102.3M

Reported complete (DPWH)

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS -CONSTRUCTION OF DIKE WITH CONCRETE REVETMENT ALONG PANDANON - MAGALLANES ROAD, AGUSAN DEL NORTE

Agusan del Norte DEO, Region XIII

2020₱96.5M

Reported complete (DPWH)

View all 50 projects →

4. Implementation

Contract Amount

₱46,275,365.25

Progress

Reported complete (DPWH)

Start Date

August 6, 2019

Target End

April 12, 2020

5. Audit

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

CONST. OF RIVERWALL ALONG MALABON TULLAHAN RIVER BRGY. NIUGAN AND BRGY. TANONG, MALABON CITY

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