Flood Control and Drainage20LD0049

CONSTRUCTION OF DIGOS CITY DRAINAGE STRUCTURES, DIGOS CITY, DAVAO DEL SUR

CONSTRUCTION OF DIGOS CITY DRAINAGE STRUCTURES, DIGOS CITY, DAVAO DEL SUR is a DPWH-tracked public work in Davao del Sur DEO, Region XI. Reported contract value: ₱49,889,535.00. Status: Reported complete (DPWH). Contractor on record: ALPHA. Figures trace to dpwh.

Davao del Sur DEO, Region XI

Region: Region XI

Esri Wayback · ~0.5 m

Before capture: 2020-02-24 · Maxar

After capture: 2025-09-28 · 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

₱49,889,535.00

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: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structure at Matti River, Brgy. Matti, Digos City, Davao del Sur
GAA fiscal year: FY2020

DBM GAA source document

2. Allotment

Agency-level releases for FY2020, not tied to this contract

Davao del Sur DEO · SARO 1,970 (₱160,521,624,356.00) · NCA 998 (₱407,918,568,220.27)

Top SAROs
SARO SARO-BMB-A-20-0016037 · ₱18,930,047,000.00 · Source document
SARO SARO-BMB-A-20-0011407 · ₱12,743,221,393.00 · Source document
SARO SARO-BMB-A-20-0014152 · ₱10,338,722,684.00 · Source document
SARO SARO-BMB-A-20-0016030 · ₱9,635,381,000.00 · Source document
SARO SARO-BMB-A-20-0016216 · ₱9,094,827,000.00 · Source document

3. Procurement & Award

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

Contractor

ALPHA·OMEGA GEN CONTRACTOR·DEVELOPMENT CORP REVOKED

831 projects · ₱32.1B total · 0 flags

4. Implementation

Contract Amount

₱49,889,535.00

Progress

Reported complete (DPWH)

Start Date

February 28, 2020

Target End

April 29, 2021

5. Audit

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