Barangay

Langka

Langka, Diadi, Nueva Vizcaya, Region II (Cagayan Valley). Rural. Population 358 (2024 POPCEN).

PSGC 0205006013 · Source: PSA, PSGC 3Q 2026 Publication Datafile

Public records linked to Langka

Counts include this barangay and every LGU under it. Each record carries how it was linked and a confidence level; figures are as recorded by the source and exclude single amounts of ₱10B+ held for verification. They are not findings.

DPWH infrastructure projects

Contracts on the DPWH Transparency portal, placed by coordinates first. Source: DPWH Transparency portal

Not yet linked to Langka itself. This shows the municipality figure for Diadi.

98 records · ₱1,970,739,050.92

5 placed at Diadi level itself; the rest in LGUs under it.

Oo1: Ensure Safe and Reliable National Road System: Asset Preservation Program - Rehabilitation/Reconstruction/ Upgrading of Damaged Paved Roads - Primary Roads - Daang Maharlika (Lz) - K0292 + 000 - K0293 + 225, K0293 + 356 - K0294 + 100, K0294 + 152 - K₱196,359,811.43 · 2024 · medium confidence (project coordinates inside the barangay boundary)
Oo1: Ensure Safe and Reliable National Road System - Network Development - Construction of By-Pass and Diversion Roads - Ramon-Cordon-Diadi Bypass Road, Diadi, Nueva Vizcaya₱101,223,600.09 · 2024 · medium confidence (project coordinates inside the barangay boundary)
Organizational Outcome 1: Ensure Safe and Reliable National Road System-Asset Preservation Program-Rehabilitation/Reconstruction of Road With Slips, Slope Collapse and Landslide-Primary Roads-Daang Maharlika (Lz)-K0307+350-K0307+400₱96,500,000.00 · 2022 · medium confidence (project coordinates inside the barangay boundary)
Organizational Outcome 1: Ensure Safe and Reliable National Road System-Asset Preservation Program-Rehabilitation/Reconstruction of Road With Slips, Slope Collapse and Landslide-Primary Roads- Daang Maharlika (Lz)-K0295+100-K0295+150₱96,500,000.00 · 2022 · medium confidence (project coordinates inside the barangay boundary)
Organizational Outcome 1: Ensure Safe and Reliable National Road System-Asset Preservation Program-Rehabilitation/Reconstruction of Road With Slips, Slope Collapse and Landslide-Primary Roads- Daang Maharlika (Lz)-K0295+860-K0295+925₱96,500,000.00 · 2022 · medium confidence (project coordinates inside the barangay boundary)
Organizational Outcome 1: Ensure Safe and Reliable National Road System Asset Preservation Program Rehabilitation/Reconstruction of Roads With Slips, Slope Collapse, and Landslide Primary Roads Daang Maharlika, K0295+080 K0295+150, Nagsaraban, Diadi₱95,535,000.00 · 2023 · medium confidence (project coordinates inside the barangay boundary)

How linked: 93 by project coordinates inside the barangay boundary; 3 by project coordinates inside the city/municipality boundary; 2 by project title names the place.

Contracts this LGU awarded (PhilGEPS)

PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices

Not yet linked to Langka itself. This shows the municipality figure for Diadi.

1 record · ₱50,386,733.29

Municipality of Diadi, Nueva Vizcaya₱50,386,733.29 · high confidence (the LGU itself is the buyer)

How linked: 1 by the LGU itself is the buyer.

PhilGEPS awards delivered here (all agencies)

Awards by any agency whose area of delivery is this province. PhilGEPS records delivery areas at province level only. Source: PhilGEPS award notices

Not yet linked to Langka itself. This shows the province figure for Nueva Vizcaya.

26,236 records · ₱65,213,692,147.83

26,226 placed at Nueva Vizcaya level itself; the rest in LGUs under it.

Nueva Vizcaya₱65,213,692,147.83 · 26,226 awards · high confidence (area of delivery is this province only)
Aurora, Bulacan, Ilocos Sur, Marinduque, Nueva Vizcaya, Occidental Mindoro, Oriental Mindoro, Palawan, Pangasinan, Romblon₱7,941,750.00 · 1 awards · low confidence (area of delivery lists several provinces)
Northern Samar, Nueva Ecija, Nueva Vizcaya₱4,576,101.95 · 1 awards · low confidence (area of delivery lists several provinces)
Aurora, Bataan, Cagayan, Ilocos Norte, Ilocos Sur, Isabela, La Union, Marinduque, Nueva Vizcaya, Occidental Mindoro, Oriental Mindoro, Palawan, Pangasinan, Quirino, Romblon, Zambales₱2,281,640.00 · 1 awards · low confidence (area of delivery lists several provinces)
Aurora, Bataan, Cagayan, Isabela, Nueva Vizcaya, Quirino, Zambales₱1,820,623.12 · 1 awards · low confidence (area of delivery lists several provinces)
Apayao, Aurora, Bataan, Cagayan, Ifugao, Ilocos Norte, Isabela, Nueva Vizcaya, Pangasinan, Quirino₱928,000.00 · 1 awards · low confidence (area of delivery lists several provinces)

How linked: 26,226 by area of delivery is this province only; 10 by area of delivery lists several provinces.

Local Government Support Fund releases

DBM LGSF project releases by province, city/municipality and barangay. Source: DBM COMPASS

Not yet linked to Langka itself. This shows the municipality figure for Diadi.

2 records · ₱10,000,000.00

Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱5,000,000.00 · 2026 · high confidence (location columns in the DBM release)
Improvement of Butao-Road-Sitio Kimmalloong₱5,000,000.00 · 2022 · high confidence (location columns in the DBM release)

How linked: 2 by location columns in the DBM release.

GAA budget lines naming this place

General Appropriations Act lines whose text ends in this city/municipality and province. Source: DBM General Appropriations Act

Not yet linked to Langka itself. This shows the municipality figure for Diadi.

59 records · ₱1,028,912,000.00

30 placed at Diadi level itself; the rest in LGUs under it.

Ramon-Cordon-Diadi Bypass Road, Brgy. Poblacion Section (Bridge and Approaches) (Sta. 0+060 - Sta. 0+280, Sta. 0+658.17 - Sta. 0+808.17, Sta. 1+395 - Sta. 2+730), Diadi, Nueva Vizcaya₱163,425,000.00 · 2026 · high confidence (GAA line text names the place)
Ramon - Cordon - Diadi Bypass Road, Diadi, Nueva Vizcaya₱105,000,000.00 · 2024 · high confidence (GAA line text names the place)
Daang Maharlika, K0295+080 - K0295+150, Nagsaraban, Diadi, Nueva Vizcaya₱99,000,000.00 · 2023 · high confidence (GAA line text names the place)
Daang Maharlika, K0296+220 - K0296+300, Nagsaraban, Diadi, Nueva Vizcaya₱99,000,000.00 · 2023 · high confidence (GAA line text names the place)
Daang Maharlika (Lz), K0307 + 250 - K0307 + 350, San Luis, Diadi, Nueva Vizcaya₱90,000,000.00 · 2023 · high confidence (GAA line text names the place)
Daang Maharlika, K0297+060 - K0297+120, Balete, Diadi, Nueva Vizcaya₱89,312,000.00 · 2023 · high confidence (GAA line text names the place)

How linked: 59 by GAA line text names the place.

COA annual audit reports

Not yet linked: the COA reports loaded so far cover national agencies only. LGU audit reports are published at coa.gov.ph.

Published anomaly flags

Patterns in the linked records that reviewers checked and published. A flag is a question worth asking, not a finding of wrongdoing.

No published flags are linked to Langka itself: none of the DPWH projects, PhilGEPS awards or contractors matched to it carry a reviewed flag yet. Showing the nearest parent LGU that has some, Diadi.