Barangay
Tonglayan
Tonglayan, Natonin, Mountain Province, Cordillera Administrative Region (CAR). Rural. Population 988 (2024 POPCEN).
PSGC 1404405010 · Source: PSA, PSGC 3Q 2026 Publication Datafile
Public records linked to Tonglayan
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
2 records · ₱92,254,859.00
- Network Development Program-Paving of Unpaved Roads-Tertiary Roads Jct. Talubin-Barlig-Natonin-Paracelis-Calaccad Road. Ko428+538-Ko428+735, Ko429+741-Ko429+798,Ko429+860-Ko431+200₱76,600,000.00 · 2020 · medium confidence (project coordinates inside the barangay boundary)
- Organizational Outcome 1 - Ensure Safe and Reliable National Road System - Network Development Program - Paving of Unpaved Roads- Tertiary Roads - Jct Talubin-Barlig-Natonin-Paracelis-Calaccad Rd (S03997lz)- K0427 + 525 - K0427 + 695₱15,654,859.00 · 2025 · medium confidence (project coordinates inside the barangay boundary)
How linked: 2 by project coordinates inside the barangay boundary.
Contracts this LGU awarded (PhilGEPS)
PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices
Not yet linked to Tonglayan itself. This shows the municipality figure for Natonin.
1 record · ₱86,037,502.70
- Municipality of Natonin, Mountain Province₱86,037,502.70 · 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 Tonglayan itself. This shows the province figure for Mountain Province.
16,116 records · ₱49,633,516,093.89
16,087 placed at Mountain Province level itself; the rest in LGUs under it.
- Mountain Province₱49,633,516,093.89 · 16,087 awards · high confidence (area of delivery is this province only)
- Mountain Province, Negros Occidental₱37,440,739.95 · 6 awards · low confidence (area of delivery lists several provinces)
- Benguet, Ilocos Norte, Ilocos Sur, La Union, Mountain Province, Pangasinan₱9,311,352.00 · 6 awards · low confidence (area of delivery lists several provinces)
- Abra, Benguet, Ilocos Norte, Ilocos Sur, La Union, Mountain Province₱2,793,144.00 · 5 awards · low confidence (area of delivery lists several provinces)
- Metro Manila, Misamis Occidental, Misamis Oriental, Mountain Province, Negros Occidental, Negros Oriental, Northern Samar, Nueva Ecija₱2,566,908.00 · 1 awards · low confidence (area of delivery lists several provinces)
- Misamis Oriental, Mountain Province₱2,399,961.22 · 1 awards · low confidence (area of delivery lists several provinces)
How linked: 16,087 by area of delivery is this province only; 29 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 Tonglayan itself. This shows the municipality figure for Natonin.
5 records · ₱20,000,000.00
3 placed at Natonin level itself; the rest in LGUs under it.
- Improvement of Multi-Purpose Building (Tourism Hub) in Barangay Poblacion, Natonin₱5,000,000.00 · 2024 · high confidence (location columns in the DBM release)
- Improvement/Rehabilitation of Natonin Public Market₱5,000,000.00 · 2022 · high confidence (location columns in the DBM release)
- Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱5,000,000.00 · 2026 · high confidence (location columns in the DBM release)
- Upgrading of Farm-to-Market Road at Barangay Maducayan₱2,500,000.00 · 2025 · high confidence (location columns in the DBM release)
- Construction of Level Ii Potable Water Supply System in Barangay Saliok₱2,500,000.00 · 2025 · high confidence (location columns in the DBM release)
How linked: 5 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 Tonglayan itself. This shows the municipality figure for Natonin.
43 records · ₱516,718,000.00
34 placed at Natonin level itself; the rest in LGUs under it.
- Improvement of Aguinaldo-Natonin Road, Natonin, Mountain Province₱100,000,000.00 · 2023 · high confidence (GAA line text names the place)
- Construction of Drainage System, Sta. 134+009 - Sta. 134+509, Butac, Natonin, Mountain Province₱35,000,000.00 · 2022 · high confidence (GAA line text names the place)
- Construction ( Completion ) of Dpwh Mountain Province 2nd District Engineering Office Building, Saliok, Natonin, Mountain Province₱30,000,000.00 · 2024 · high confidence (GAA line text names the place)
- Construction of Dpwh Mountain Province 2nd Deo Support Facilities (Completion), Saliok, Natonin, Mountain Province₱30,000,000.00 · 2023 · high confidence (GAA line text names the place)
- Construction of Saliok Drainage System, Saliok, Natonin, Mountain Province₱24,656,000.00 · 2024 · high confidence (GAA line text names the place)
- Construction (Completion) of Dpwh Mountain Province 2nd Deo Support Facilities, Saliok, Natonin, Mountain Province₱24,000,000.00 · 2022 · high confidence (GAA line text names the place)
How linked: 43 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.
- Contractor Concentration (Flood Control)Mg Samidan ConstContractor: Mg Samidan Const
- Contractor Concentration (Flood Control)Mg Samidan ConstContractor: Mg Samidan Const
- High Concurrent Workload for One ContractorMg Samidan ConstContractor: Mg Samidan Const
Contractors on linked DPWH projects
All 2 contractors on DPWH projects linked to Tonglayan and the LGUs under it. Click a column to sort.
| A P O Gen Const | 1 | ₱76,600,000.00 | 0 |
| Mg Samidan Const | 1 | ₱15,654,859.00 | 3 |
Costs as recorded by DPWH; single amounts of ₱10B+ are held for verification and excluded. Flags count published automated anomalies on this contractor's projects or awards here, plus flags on the contractor itself; they are not findings.

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QR codes for Tonglayan
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