Indicator C5 — Pattern Consistent with Contract Splitting

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

Pattern Consistent with Contract Splitting

Multiple similar contracts to the same contractor/DEO just under a threshold in a short window.

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

Indicator: 5 contracts awarded to ALCEL CONST by the same office started within 73 days, each between ₱42.5M and ₱50M (just under the ₱50M threshold), with 4 in the same municipality. It is possible that these are separate legitimate projects in different barangays or river sections, all scheduled in the same year.

Public record entityConstruction of Slope Protection along Agno River, Barangay Iton, Bayambang, Pangasinan (Phase II)

LocationBAYAMBANG (PANGASINAN), PANGASINAN, Region IContract 24AJ0028

Amount₱48,999,990.55 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: 2022-12-01 · Maxar

After capture: 2025-02-02 · 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 0.98

Model: gpt-4.1

Prompt: v4

Checked: October 22, 2026

This is a textbook C5 indicator: five contracts, all awarded to the same contractor by the same DEO, started within 73 days, each just under the ₱50M threshold, and four are in the same municipality. The titles are similar but name different barangays/rivers, which is expected for C5 (the rule is about clusters of near-threshold contracts in one municipality, not about duplicate works). There is no evidence of a data artifact or error.

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 Slope Protection along Agno River, Barangay Iton, Bayambang, Pangasinan (Phase II)24AJ0028Flood control	100%	September 9, 2024	August 27, 2024	—	completedsumbong source

Start: February 23, 2024 · Source fetched October 21, 2026

Rule Definition

≥3 contracts within 120 days, each 85–100% of ₱50M threshold, similar titles.

Triggering Data & citations

Cluster of contracts just under procurement threshold with similar scope

{
  "deo": "Pangasinan 4th District Engineering Office",
  "contractId": "24AJ0028",
  "contractor": "ALCEL CONST",
  "windowDays": 120,
  "clusterSize": 5,
  "thresholdPhp": 50000000,
  "contractCostPhp": 48999990.55,
  "averageTitleSimilarity": 0.9095027224901926
}

Source documents

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

Possible Innocent Explanations

Legitimate multi-lot procurement
Different sites under same program