Indicator C3 — Duplicate or Near-Duplicate Projects

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

Duplicate or Near-Duplicate Projects

Very similar descriptions within ~100m or identical coordinates across contracts/years.

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

Indicator: contracts 24CC0274 and 24CC0293 have near-identical descriptions about 96 m apart (funding year 2024; ₱77.20M, ₱77.20M). Worth checking whether they cover the same works. It is possible that one contract is for a segment of the work and the other is for an extension or adjacent segment.

Public record entityConstruction of Reinforced Concrete Flood Control Structure, Barangay Cambaog (Sitio Teodoro), Bustos, Bulacan

LocationBUSTOS (BULACAN), BULACAN, Region IIIContract 24CC0293

Amount₱77,199,023.96 sumbong source

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

Satellite before / after

Esri Wayback · ~0.5 mLocation approximate

Before capture: 2018-02-25 · Maxar

After capture: 2025-04-20 · 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

Click imagery to enlarge

Loading satellite imagery…

How this was checked

publish · confidence 0.85

Model: gpt-4.1

Prompt: v4.1

Checked: October 22, 2026

The two project titles are nearly identical and refer to the same barangay and sitio, with one title covering 'Sitio Teodoro to Purok 4' and the other just 'Sitio Teodoro.' There are no phase, package, or section markers, and the only difference is that one title includes an additional endpoint (Purok 4), which means the scopes overlap. Both are in the same funding year, municipality, and are less than 100 meters apart. This fits the rule's publish criteria for potentially overlapping or duplicate works.

Full AI audit log →

View project record

Submit evidence about this

Named in this indicator? Respond or report an error · Corrections policy

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 Reinforced Concrete Flood Control Structure, Barangay Cambaog (Sitio Teodoro), Bustos, Bulacan24CC0293Flood control	100%	December 11, 2024	June 24, 2024	No target date from DPWH, so lateness cannot be computed	completedsumbong source

Start: April 16, 2024 · Source fetched October 21, 2026

Rule Definition

Title similarity + distance or shared coordinates within municipality.

Triggering Data & citations

Similar project description near another contract in the same municipality

{
  "contractId": "24CC0293",
  "fundingYear": 2024,
  "municipality": "BUSTOS (BULACAN)",
  "distanceMeters": 96.1898900652892,
  "titleSimilarity": 0.9709090909090909
}

Source documents

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

Possible Innocent Explanations

Phased construction seasons
Upstream/downstream segments recorded separately

Satellite before / after

Project completion

Rule Definition

Triggering Data & citations

Possible Innocent Explanations

Where this project sits