Construction of Flood Mitigation Structure23PA0103

Construction of Flood Control Structure along Tineg River, Tagaytay, San Juan, Abra

Construction of Flood Control Structure along Tineg River, Tagaytay, San Juan, Abra is a DPWH-tracked public work in SAN JUAN (ABRA), ABRA, Cordillera Administrative Region. Reported contract value: ₱77,194,438.00. Status: Reported complete (DPWH). Contractor on record: MG SAMIDAN CONST. Figures trace to sumbong.

SAN JUAN (ABRA), ABRA, Cordillera Administrative Region

Region: Cordillera Administrative Region

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2023-01-11 · Maxar

After capture: 2024-02-25 · 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

₱77,194,438.00

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, FY2023 · ₱50,000 (shared by many projects, not this project's own line)
Possible match · score 0.83
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 23PA0103 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2023-01-11 → 2024-02-25
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 · Abra

Based on the coordinates published with the DPWH record and NOAH file Abra.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

Possible match · score 83%

UACS: 18001
Amount: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control System along Lacag-Inarado River, Daraga, Albay
GAA fiscal year: FY2023

DBM GAA source document

2. Allotment

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

Abra 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

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

Contractor

MG SAMIDAN CONST

533 projects · ₱51.8B total · 52 flags

Other projects by this contractor

No sat.

ORGANIZATIONAL OUTCOME 1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - NETWORK DEVELOPMENT PROGRAM: CONSTRUCTION OF MISSING LINKS/NEW ROADS BAGUIO - LA TRINIDAD - ITOGON - SABLAN TUBA AND TUBLAY, KAMOG JCT. - CALOT - PAPPA - BAGONG - BALLUAY - TUEL JCT

Cordillera Administrative Region, Cordillera Administrative Region

2022₱289.5M

Reported complete (DPWH)

No sat.

ORGANIZATIONAL OUTCOME 1: ENSURE SAFE AND RELIABLE NATIONAL ROAD SYSTEM - ASSET PRESERVATION PROGRAM - REHABILITATION/ RECONSTRUCTION OF ROADS WITH SLIPS, SLOPE COLLAPSE, AND LANDSLIDE - TERTIARY ROADS ITOGON - DALUPIRIP - SN MANUEL BDRY ROADKO275+510 -

Cordillera Administrative Region, Cordillera Administrative Region

2021₱279.9M

Reported complete (DPWH)

No sat.

BAGUIO - BONTOC RD - KO347+520 - KO347+577BAUKO, MT. PROVINCE

Cordillera Administrative Region, Cordillera Administrative Region

2022₱241.3M

Reported complete (DPWH)

No sat.

SPECIAL ROAD PROJECT - MOTOR VEHICLE USER'S CHARGE (MVUC) AS PER R.A. 11239, INSTALLATION OF ROAD SAFETY DEVICES ALONG A. SN FERNANDO AIRPORT RD - K0265 + (-273)-K0265 + (-128) - K0266 + 828-K0267 + 015, BARANGAY PAGDALAGAN. BARANGAY SAN VICENTE, BARANGAY

Region I, Region I

2023₱241.2M

Past target date (DPWH On-Going)

No sat.

CONVERGENCE AND SPECIAL SUPPORT PROGRAM: SPECIAL ROAD FUND - MOTOR VEHICLE USER'S CHARGE (MVUC) AS PER R.A. 11239 - PREVENTIVE MAINTENANCE (ASPHALT OVERLAY) ALONG GOV. BADO DANGWA NATIONAL RD (S00377LZ) KO328+(-085) - KO329+420, (S00376LZ) KO320+100 - KO3

Cordillera Administrative Region, Cordillera Administrative Region

2022₱212.3M

Reported complete (DPWH)

No sat.

CONSTRUCTION OF ROAD, CAMP 1 - TABAAN SUR - TABAAN NORTE - TALOY SUR ROAD TO MARCOS HIGHWAY, TUBA, BENGUET

Cordillera Administrative Region, Cordillera Administrative Region

2022₱212.3M

Reported complete (DPWH)

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