Indicator X-source — Cross-Source Mismatch (PhilGEPS vs DPWH)

AI-verified / Na-verify ng AI Data as of October 21, 2026

Cross-Source Mismatch (PhilGEPS vs DPWH)

Linked PhilGEPS award amount or awardee disagrees with Sumbong contract row.

This is a statistical anomaly or indicator worth examining — not proof of wrongdoing, fraud, or corruption against any person.

Indicator: PhilGEPS award 22IJ-0030 lists ₱40.77M to JFR CONSTRUCTION ., while DPWH records contract 22IJ0030 at ₱43.61M to JFR CONST INC FORMERLY:JFR CONST. The difference may be due to a company name update or a contract variation after the award.

Public record entityConstruction of Flood Control Structure along Jibatang River, Brgy. Nabang, Calbayog City, Samar

LocationCALBAYOG CITY (SAMAR (WESTERN SAMAR)), SAMAR (WESTERN SAMAR), Region VIIIContract 22IJ0030

Amount₱43,612,695.07 sumbong source

Only contractors and government agencies named in public procurement records are shown. Private individuals are not named.

Satellite before / after

Esri Wayback · ~0.46 mLocation approximate

Before capture: 2019-04-17 · Maxar

After capture: 2025-03-10 · 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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How this was checked

publish · confidence 0.98

Model: gpt-4.1

Prompt: v4.1

Checked: October 22, 2026

There is a clear mismatch between the PhilGEPS award and the DPWH contract on both the amount (₱40.77M vs ₱43.61M) and the contractor name (JFR CONSTRUCTION . vs JFR CONST INC FORMERLY:JFR CONST). The packet provides all necessary record IDs and URLs for public checking. Innocent explanations are plausible (e.g., company name change, contract variation), but the anomaly is genuine and worth public attention.

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Project completion

Schedule fields from DPWH transparency portal records and the Sumbong sa Pangulo flood-control list — not inferred beyond those columns.

Reported complete (DPWH): 1Ongoing: 0Delayed: 0Status unknown: 0

Project	Prog.	Target end	Actual end	Days late	Status
Construction of Flood Control Structure along Jibatang River, Brgy. Nabang, Calbayog City, Samar22IJ0030Flood control	100%	October 25, 2022	October 25, 2022	No target date from DPWH, so lateness cannot be computed	completedsumbong source

Start: February 8, 2022 · Source fetched October 21, 2026

Rule Definition

Compares linked award and project contractor/cost above tolerance.

Triggering Data & citations

Linked PhilGEPS award fields disagree with DPWH/Sumbong contract record

{
  "linkId": "49c9acf8-e0fd-4963-85b1-3721e295f900",
  "awardId": "c1325261-800a-4366-8911-d392b135d826",
  "linkScore": 1,
  "nameMismatch": true,
  "amountMismatch": true,
  "awardAmountPhp": 40772000,
  "linkValidation": "dates overlap and title similarity 0.67",
  "projectCostPhp": 43612695.07,
  "philgepsAwardee": "JFR CONSTRUCTION ."
}

Source documents

sumbong — https://raw.githubusercontent.com/rukku/sumbongsapangulo.ph-datasets/main/flood_control_projects.geojsonFetched October 21, 2026

Possible Innocent Explanations

The difference may be due to a company name update or a contract variation after the award.

Satellite before / after

Project completion

Rule Definition

Triggering Data & citations

Possible Innocent Explanations

Where this project sits