Flood Control and Drainage25BJ0020

OO2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS - FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG MANGA RIVER, BARANGAY MABASA-INABAN, DUPAX DE

OO2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS - FLOOD MANAGEMENT PROGRAM - CONSTRUCTION/ MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS - CONSTRUCTION OF FLOOD CONTROL STRUCTURE ALONG MANGA RIVER, BARANGAY MABASA-INABAN, DUPAX DE is a DPWH-tracked public work in Nueva Vizcaya 2nd DEO, Region II. Reported contract value: ₱140,466,208.27. Status: Past target date (DPWH On-Going). Contractor on record: DALCON CONST. Figures trace to dpwh.

Nueva Vizcaya 2nd DEO, Region II

Region: Region II

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2022-06-11 · Maxar

After capture: 2025-07-09 · Vantor

No post-completion imagery yet — the newest available capture predates the reported completion date.

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

₱140,466,208.27

Progress65%

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

Follow the peso

2 of 5 steps linked to this project. Links are automated matches unless marked confirmed.

1. GAA budget line
FY2025 · ₱50,000
Probable match · score 0.86
DBM GAA source ↗
2. SARO / NCA release
No SARO/NCA found for this office and year. DBM publishes releases by agency and office, rarely by project.
3. PhilGEPS award
Not found in PhilGEPS by contract ID 25BJ0020 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
65% reported · imagery 2022-06-11 → 2025-07-09
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 · Nueva Vizcaya

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

Probable match · score 86%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of San Fernando Flood Control Structure along San Fernando River, Phase 3, Barangay Abinganan, Bambang, Nueva Vizcaya
GAA fiscal year: FY2025

DBM GAA source document

2. Allotment

Agency-level releases for FY2025, not tied to this contract

Nueva Vizcaya 2nd DEO · SARO 1,540 (₱654,314,185,039.00) · NCA 1,270 (₱735,120,377,953.60)

Top SAROs
SARO SARO-BMB-A-25-0009040 · ₱120,890,686,000.00 · Source document
SARO SARO-BMB-A-25-0009037 · ₱81,061,992,000.00 · Source document
SARO SARO-BMB-A-25-0008121 · ₱44,924,804,000.00 · Source document
SARO SARO-BMB-A-25-0011034 · ₱44,223,031,000.00 · Source document
SARO SARO-BMB-A-25-0009045 · ₱43,643,598,000.00 · Source document

3. Procurement & Award

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

Contractor

DALCON CONST

268 projects · ₱17.0B total · 43 flags

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No sat.

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