Flood Control and Drainage18MB0008

CONSTRUCTION OF FLOOD CONTROL/ CONCRETE REVETMENT ALONG SILWAY RIVER, P.I. 16, BRGY. CITY HEIGHTS, GENERAL SANTOS NCITY, SOUTH COTABATO

CONSTRUCTION OF FLOOD CONTROL/ CONCRETE REVETMENT ALONG SILWAY RIVER, P.I. 16, BRGY. CITY HEIGHTS, GENERAL SANTOS NCITY, SOUTH COTABATO is a DPWH-tracked public work in South Cotabato 1st DEO, Region XII. Reported contract value: ₱48,999,989.11. Status: Reported complete (DPWH). Contractor on record: J G ORANZA CONST. Figures trace to dpwh.

South Cotabato 1st DEO, Region XII

Region: Region XII

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2015-10-27 · DigitalGlobe

After capture: 2019-05-15 · 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

₱48,999,989.11

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 · ₱50,000
Probable match · score 0.92
DBM GAA source ↗
2. SARO / NCA release
NCA NCA-BMB-E-18-0012182 · ₱40,000 · release to the district office, not itemized per project
Possible match · score 0.75
DBM release source ↗
3. PhilGEPS award
Not found in PhilGEPS by contract ID 18MB0008 or title. The open PhilGEPS mirror does not include every DPWH notice.
4. DPWH progress + satellite
100% reported · imagery 2015-10-27 → 2019-05-15
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 · South Cotabato

Based on the coordinates published with the DPWH record and NOAH file SouthCotabato.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: ₱50,000,000.00 (GAA By-Object, amounts in ₱'000 × 1,000)
Program / description: Construction of Flood Control/Concrete Revetment along Silway River, P.I. 16, Brgy. City Heights, General Santos City, South Cotabato
GAA fiscal year: FY2018

DBM GAA source document

2. Allotment

Office-level release, not tied to this specific contract

NCA NCA-BMB-E-18-0012182

₱40,000.00 · FY2018

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

DBM NCA listing (source)

3. Procurement & Award

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

Contractor

J G ORANZA CONST

107 projects · ₱4.4B total · 6 flags

Other projects by this contractor

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No sat.

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Past target date (DPWH On-Going)

No sat.

CONSTRUCTION OF ROAD SLOPE PROTECTION STRUCTURE-DEMOLOC-LITTLE BAGUIO-ALABEL ROAD, K1665+040.000-K1665+120.000, K1665+234.000-K1665+267.000, K1665+460.000-K1665+505.000, K1665+673.000-K1665+710.000, K1666+370.000-K1666+440.000, K1666+490.000-K1666+540.000

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2022₱106.1M

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