Construction of Flood Mitigation Structure23E00018

Construction of Flood Control Structure at Lumintao River, Sitio Lumintao, Barangay Malawaan, Sta. 0+000 - Sta. 0+800, Rizal, Occidental Mindoro

Construction of Flood Control Structure at Lumintao River, Sitio Lumintao, Barangay Malawaan, Sta. 0+000 - Sta. 0+800, Rizal, Occidental Mindoro is a DPWH-tracked public work in RIZAL (OCCIDENTAL MINDORO), OCCIDENTAL MINDORO, Region IV-B. Reported contract value: ₱193,730,726.80. Status: Reported complete (DPWH). Contractor on record: ST MATTHEW GEN CONTRACTOR & DEVELOPMENT CORP / D T RECIO INC. Figures trace to sumbong.

RIZAL (OCCIDENTAL MINDORO), OCCIDENTAL MINDORO, Region IV-B

Region: Region IV-B

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2021-09-29 · Maxar

After capture: 2024-11-19 · 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

₱193,730,726.80

Progress100%

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

Follow the peso

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

1. GAA budget line
FY2023 · ₱46,000
Probable match · score 0.92
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
₱186,625,580 · ST MATTHEW GEN CONTRACTOR & DEVELOPMENT CORP
Confirmed (exact contract ID) · score 1.00
PhilGEPS source ↗
4. DPWH progress + satellite
100% reported · imagery 2023-03-08 → 2024-02-26
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.

Unit-cost benchmark · Flood wall / dike / revetment, cost per linear meter (flood control structure)

₱242,163 per linear m= 2.2x the Region IV-B median (n=83)

Contract cost ₱193,730,727 ÷ 800 linear m read from the DPWH title (“Sta. 0+000 - Sta. 0+800”; station range length (Sta. a+b to c+d)). National percentile: 82. Higher unit cost can have legitimate causes (terrain, design, scope not stated in the title); this is a comparison, not a finding. Methodology

Site vs flood hazard · Project NOAH 100-year map

Medium flood hazard · Occidental Mindoro

Based on the coordinates published with the DPWH record and NOAH file OccidentalMindoro.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 92%

UACS: 18001
Amount: ₱46,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control Structure along Patrick River, Barangay Tagumpay Section, Sta. 0+000 - Sta. 0+440, Sablayan, Occidental Mindoro
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

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

Mindoro Occidental District Engineering Office · 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

Confirmed (exact contract ID) · 100%

23E00018

₱186,625,580.27 · ST MATTHEW GEN CONTRACTOR & DEVELOPMENT CORP

Award / contract ref: 23E00018

Contractor

ST MATTHEW GEN CONTRACTOR & DEVELOPMENT CORP / D T RECIO INC

Not graded

1 projects · ₱193.7M total · 0 flags

4. Implementation

Contract Amount

₱193,730,726.80

Progress

Reported complete (DPWH)

Start Date

April 13, 2023

Target End

April 6, 2024

5. Audit

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