Flood Control and Drainage18CB0009

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS, TALISAY RIVER, CUPANG SECTION, BALANGA CITY, BATAAN

CONSTRUCTION/MAINTENANCE OF FLOOD MITIGATION STRUCTURES AND DRAINAGE SYSTEMS, TALISAY RIVER, CUPANG SECTION, BALANGA CITY, BATAAN is a DPWH-tracked public work in Bataan 2nd DEO, Region III. Reported contract value: ₱9,302,638.18. Status: Reported complete (DPWH). Contractor on record: RAVH CONST. Figures trace to dpwh.

Bataan 2nd DEO, Region III

Region: Region III

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2016-12-23 · Maxar

After capture: 2025-02-02 · 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

₱9,302,638.18

Progress100%

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

1. GAA budget line
FY2018 · ₱10,000
Probable match · score 0.96
DBM GAA source ↗
2. SARO / NCA release
SARO SARO-ROIII-18-0014605 · · release to the district office, not itemized per project
Possible match · score 0.79
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 18CB0009 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2016-12-23 → 2025-02-02
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 · Bataan

Based on the coordinates published with the DPWH record and NOAH file Bataan.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 97%

UACS: 18001
Amount: ₱10,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction/Maintenance of Flood Mitigation Structures and Drainage Systems, Talisay River, Cupang Section, Balanga City, Bataan
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

SARO SARO-ROIII-18-0014605

₱0.00 · FY2018

Released to Division of Bataan (office-level, not project-specific). This SARO/NCA funds the office's programme; DBM listings do not tie it to this contract.

DBM SARO listing (source)

3. Procurement & Award

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

Contractor

RAVH CONST

Not graded

1 projects · ₱9.3M total · 0 flags

4. Implementation

Contract Amount

₱9,302,638.18

Progress

Reported complete (DPWH)

Start Date

February 13, 2018

Target End

August 18, 2018

5. Audit

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