Flood Control and Drainage23CL0033

CONSTRUCTION OF FLOOD CONTROL STRUCTURE AT BUCAO RIVER NORTH APPROACH DOWNSTREAM PHASE 1, BOTOLAN, ZAMBALES

CONSTRUCTION OF FLOOD CONTROL STRUCTURE AT BUCAO RIVER NORTH APPROACH DOWNSTREAM PHASE 1, BOTOLAN, ZAMBALES is a DPWH-tracked public work in Zambales 1st DEO, Region III. Reported contract value: ₱96,495,714.65. Status: Past target date (DPWH On-Going). Contractor on record: NORTHERN BUILDERS. Figures trace to dpwh.

Zambales 1st DEO, Region III

Region: Region III

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2021-02-18 · Maxar

After capture: 2025-03-31 · 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

₱96,495,714.65

Progress97%

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
FY2023 · ₱50,000
Probable match · score 0.95
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 23CL0033 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
97% reported · imagery 2021-02-18 → 2025-03-31
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 · Zambales

Based on the coordinates published with the DPWH record and NOAH file Zambales.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 95%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structure at Bucao River North Approach Downstream Phase 2, Botolan, Zambales
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

Agency-level releases for FY2023, not tied to this contract

Zambales 1st DEO · SARO 16 (₱22,616,681,592.00) · NCA 0 (₱0.00)

Top SAROs
SARO SARO-BMB-A-23-0024206 · ₱22,279,640,000.00 · Source document
SARO SARO-BMB-A-23-0024467 · ₱310,000,000.00 · Source document
SARO SARO-BMB-A-23-0022993 · ₱22,716,000.00 · Source document
SARO SARO-ROVII-23-0020381 · ₱627,189.00 · Source document
SARO SARO-ROV-23-0023529 · ₱617,483.00 · Source document

3. Procurement & Award

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

Contractor

NORTHERN BUILDERS

431 projects · ₱38.3B total · 3 flags

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