Flood Control and Drainage21DD0231

ORGANIZATIONAL OUTCOME 2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS, FLOOD MANAGEMENT PROGRAM, CONSTRUCTION/ REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVERS BASINS AND PRINCIPAL RIVERS, CONSTRUCTION OF SLOPE PROTECTION/ REVETMENT

ORGANIZATIONAL OUTCOME 2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS, FLOOD MANAGEMENT PROGRAM, CONSTRUCTION/ REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVERS BASINS AND PRINCIPAL RIVERS, CONSTRUCTION OF SLOPE PROTECTION/ REVETMENT is a DPWH-tracked public work in Batangas 4th DEO, Region IV-A. Reported contract value: ₱53,354,850.00. Status: Reported complete (DPWH). Contractor on record: V R PATRON BUILDERS. Figures trace to dpwh.

Batangas 4th DEO, Region IV-A

Region: Region IV-A

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2020-03-27 · Maxar

After capture: 2025-05-12 · 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

Click imagery to enlarge

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Total Contract Cost

₱53,354,850.00

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, 1 at office level only. Links are automated matches unless marked confirmed.

1. GAA budget line
District-office budget line, FY2021 · ₱20,000 (shared by many projects, not this project's own line)
Possible match · score 0.82
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 21DD0231 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2020-03-27 → 2025-05-12
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

Medium flood hazard · Batangas

Based on the coordinates published with the DPWH record and NOAH file Batangas.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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Share card: ORGANIZATIONAL OUTCOME 2: PROTECT LIVES AND PROPERTIES AGAINST MAJOR FLOODS, FLOOD MANAGEMENT PROGRAM, CONSTRUCTION/ REHABILITATION OF FLOOD MITIGATION FACILITIES WITHIN MAJOR RIVERS BASINS AND PRINCIPAL RIVERS, CONSTRUCTION OF SLOPE PROTECTION/ REVETMENT

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Money Trail

1. Appropriation

Possible match · score 82%

UACS: 18001
Amount: ₱20,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Slope Protection with Flood Mitigation Structure along Mabalanoy Bridge, San Juan, Batangas
GAA fiscal year: FY2021

DBM GAA source document

2. Allotment

Agency-level releases for FY2021, not tied to this contract

Batangas 4th DEO · SARO 1,294 (₱130,951,870,166.00) · NCA 1,353 (₱701,960,015,999.00)

Top SAROs
SARO SARO-BMB-A-21-0007375 · ₱6,904,444,500.00 · Source document
SARO SARO-BMB-A-21-0013649 · ₱4,508,400,000.00 · Source document
SARO SARO-BMB-A-21-0013374 · ₱3,722,000,000.00 · Source document
SARO SARO-BMB-A-21-0007571 · ₱3,693,237,000.00 · Source document
SARO SARO-BMB-A-21-0006795 · ₱2,927,625,813.00 · Source document

3. Procurement & Award

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

Contractor

V R PATRON BUILDERS·DEVELOPERS CORP PREVIOUSL

312 projects · ₱14.3B total · 0 flags

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No sat.

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No sat.

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Past target date (DPWH On-Going)

No sat.

FY 2018 DPWH INFRASTRUCTURE PROGRAM ORGANIZATIONAL OUTCOME 1: ENSURE SAFE & RELIABLE NATIONAL ROAD SYSTEM NETWORK DEVELOPMENT PROGRAM CONSTRUCTION OF MISSING LINKS/NEW ROADS GEN. AGUINALDO-MAGALLANES-NASUGBU ROAD (EAST-WEST RD. AMADEO SECT., CAVITE

Region IV-A, Region IV-A

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Reported complete (DPWH)

No sat.

CONVERGENCE AND SPECIAL SUPPORT PROGRAM, CONSTRUCTION/IMPROVEMENT OF ACCESS ROADS LEADING TO DECLARE

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2018₱193.0M

Reported complete (DPWH)

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