Flood Control and Drainage21LC0157

CONSTRUCTION (COMPLETION) OF SEWERAGE AND DRAINAGE IN BARANGAY MANKILAM, TAGUM CITY, DAVAO DEL NORTE

CONSTRUCTION (COMPLETION) OF SEWERAGE AND DRAINAGE IN BARANGAY MANKILAM, TAGUM CITY, DAVAO DEL NORTE is a DPWH-tracked public work in Davao del Norte DEO, Region XI. Reported contract value: ₱1,960,200.00. Status: Reported complete (DPWH). Contractor on record: ZULAR-AZ CONST AND SUPPLY INC. Figures trace to dpwh.

Davao del Norte DEO, Region XI

Region: Region XI

Esri Wayback · ~0.31 m

Before capture: 2019-08-10 · Maxar

After capture: 2019-08-10 · Vantor

No imagery since construction began — latest capture 2019-08-10

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

₱1,960,200.00

Progress100%

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

Follow the peso

1 of 5 steps linked to this project, 2 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
District-office budget line, FY2021 · ₱7,018 (shared by many projects, not this project's own line)
Possible match · score 0.82
DBM GAA source ↗
2. SARO / NCA release
NCA NCA-ROIVA-21-0008181 · ₱1,250,000,000 · release to the district office, not itemized per project
Possible match · score 0.63
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 21LC0157 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2019-08-10 → 2019-08-10
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

Outside mapped flood-hazard zones · Davao del Norte

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

Possible match · score 82%

UACS: 18001
Amount: ₱7,018,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control along Padada Mainit River, Sta. 0+000 - Sta. 0+140, Davao del Sur
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-ROIVA-21-0008181

₱1,250,000,000.00 · FY2021

Released to Cavite Third District Engineering Office (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)