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 22OD0100 and 24OD0032 have near-identical descriptions about 1900 m apart (funding years 2022, 2024; ₱28.75M, ₱28.75M). Worth checking whether they cover the same works. It is possible that the second project is a continuation or expansion of the first, covering additional sections of the same creek in the same barangay.

Public record entityConstruction of Flood Control Wall along the Banks of Creek, Brgy. 167, Caloocan City

LocationCALOOCAN CITY (METROPOLITAN MANILA), CALOOCAN CITY, National Capital RegionContract 22OD0100

Amount₱28,749,240.30 sumbong source

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

Satellite before / after

Esri Wayback · ~0.31 mLocation approximate

Before capture: 2021-06-12 · Maxar

After capture: 2025-04-25 · 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

Click imagery to enlarge

Loading satellite imagery…

How this was checked

publish · confidence 0.95

Model: gpt-4.1

Prompt: v4.1

Checked: October 22, 2026

The titles are near-identical, with only minor spelling/pluralization differences (Brgy./Barangay, Creek/Creeks), and both refer to the same barangay and city. There are no distinguishing markers such as different phases, sections, or locations. The projects are about 1.9 km apart, which is outside the 100 m threshold for identical coordinates, but the rule is for near-duplicates within the same municipality. The evidence is complete and the indicator is worth showing to the public.

Full AI audit log →

View project record

Submit evidence about this

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 Wall along the Banks of Creek, Brgy. 167, Caloocan City22OD0100Flood control	100%	December 4, 2022	November 14, 2022	—	completedsumbong source

Start: February 8, 2022 · 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": "22OD0100",
  "coordinates": {
    "lat": 14.73677,
    "lon": 121.00937
  },
  "municipality": "CALOOCAN CITY (METROPOLITAN MANILA)",
  "distanceMeters": 1899.9261414919354,
  "titleSimilarity": 0.9943502824858758
}

Source documents

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

Possible Innocent Explanations

Data not yet available (source: rule metadata)