Flood Control and Drainage24A00291

BASIC INFRASTRUCTURE PROGRAM (BIP), CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG QUIAOIT RIVER (CONSTRUCTION OF DIVERSION CHANNEL), PAOAY, ILOCOS NORTE (PACKAGE B)

BASIC INFRASTRUCTURE PROGRAM (BIP), CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG QUIAOIT RIVER (CONSTRUCTION OF DIVERSION CHANNEL), PAOAY, ILOCOS NORTE (PACKAGE B) is a DPWH-tracked public work in Region I, Region I. Reported contract value: ₱197,999,522.71. Status: Reported complete (DPWH). Contractor on record: ALPHA. Figures trace to dpwh.

Region I, Region I

Region: Region I

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2024-01-15 · Maxar

After capture: 2025-09-29 · 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

₱197,999,522.71

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 FY2024 GAA. DBM GAA FY2024

2. Allotment

No matching SARO/NCA release found for this project. Source: DBM SARO/NCA listings.

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

Other projects by this contractor

No sat.

CONSTRUCTION/REPAIR/REHABILITATION / IMPROVEMENT OF VARIOUS INFRASTRUCTURE INCLUDING LOCAL PROJECTS- REHABILITATION / IMPROVEMENT OF FIVE (5) PROVINCIAL ROADS, ILOCOS NORTE

Region I, Region I

2020₱243.2M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF NEW PROVINCIAL GOVERNMENT CAPITOL BUILDING, KARUNGDUNG, BONGAO, TAWI-TAWI

Region IX, Region IX

2023₱240.8M

Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF FLOOD MITIGATION STRUCTURE ALONG ILOG-BUNGOL RIVER (SO. LAPAK), ILOG, NEGROS OCCIDENTAL

Region VI, Region VI

2024₱193.0M