Flood Control and Drainage24OG0137

CONSTRUCTION OF RIVER CAPACITY ENHANCEMENT STRUCTURE ALONG SAN JUAN RIVER, PACKAGE 8, QUEZON CITY

CONSTRUCTION OF RIVER CAPACITY ENHANCEMENT STRUCTURE ALONG SAN JUAN RIVER, PACKAGE 8, QUEZON CITY is a DPWH-tracked public work in Quezon City 2nd DEO, National Capital Region. Reported contract value: ₱141,829,901.00. Status: Past target date (DPWH On-Going). Contractor on record: NEWBIG FOUR J CONST INC FORMERLY: FOUR J CONST. Figures trace to dpwh.

Quezon City 2nd DEO, National Capital Region

Region: National Capital Region

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2023-04-20 · Maxar

After capture: 2025-04-25 · 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

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Total Contract Cost

₱141,829,901.00

Progress42%

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
FY2024 · ₱40,000
Probable match · score 0.89
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 24OG0137 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
42% reported · imagery 2023-04-20 → 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

High flood hazard · NCR, Second 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

Probable match · score 89%

UACS: 18001
Amount: ₱40,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Rehabilitation of Flood Mitigation Structure along San Juan River ( Phase L ) , Quezon City
GAA fiscal year: FY2024

DBM GAA source document

2. Allotment

Agency-level releases for FY2024, not tied to this contract

Quezon City 2nd DEO · SARO 1,917 (₱267,033,855,698.00) · NCA 1,287 (₱846,238,484,493.07)

Top SAROs
SARO SARO-BMB-A-24-0017785 · ₱69,994,940,000.00 · Source document
SARO SARO-BMB-A-24-0019575 · ₱51,341,420,000.00 · Source document
SARO SARO-BMB-A-24-0002830 · ₱20,565,590,000.00 · Source document
SARO SARO-BMB-A-24-0017624 · ₱12,024,184,000.00 · Source document
SARO SARO-BMB-A-24-0014803 · ₱11,914,935,000.00 · Source document

3. Procurement & Award

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

Contractor

NEWBIG FOUR J CONST INC FORMERLY: FOUR J CONST

352 projects · ₱28.1B total · 0 flags

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