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 23HJ0064 and 24HJ0020 have near-identical descriptions about 634 m apart (funding years 2023, 2024; ₱29.40M, ₱18.80M). Worth checking whether they cover the same works. It is possible that the second project is a continuation or extension of the first phase of works.

Public record entityConstruction of Flood Control along Tinaogan, Bindoy, Negros Oriental

LocationBINDOY (PAYABON) (NEGROS ORIENTAL), NEGROS ORIENTAL, Region VIIContract 23HJ0064

Amount₱29,400,000.00 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: 2015-07-25 · Maxar

After capture: 2015-07-25 · Vantor

No imagery since construction began — latest capture 2015-07-25

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

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How this was checked

publish · confidence 0.95

Model: gpt-4.1

Prompt: v4.1

Checked: October 22, 2026

The two projects have identical titles with no distinguishing markers, are located in the same municipality, and are about 634 meters apart. The only difference is the funding year (2023 vs 2024), which fits the guidance for publishing when near-identical titles at the same spot are funded in different years. All required records and fields are present.

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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 along Tinaogan, Bindoy, Negros Oriental23HJ0064Flood control	100%	December 31, 2023	December 27, 2023	—	completedsumbong source

Start: March 7, 2023 · 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": "23HJ0064",
  "fundingYear": 2023,
  "municipality": "BINDOY (PAYABON) (NEGROS ORIENTAL)",
  "distanceMeters": 634.4522950723106,
  "titleSimilarity": 1
}

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