Municipality
Gattaran
Gattaran, Cagayan, Region II (Cagayan Valley). 1st income class. Population 59,704 (2024 POPCEN).
Data-quality note: 17 DPWH projects linked to Gattaran have no coordinates published by DPWH, so they are not on the map and cannot be checked with satellite images.
PSGC 0201513000 · Source: PSA, PSGC 3Q 2026 Publication Datafile
Public records linked to Gattaran
Counts include this municipality 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
266 records · ₱5,442,920,015.92
18 placed at Gattaran level itself; the rest in LGUs under it.
- Oo1: Ensure Safe and Reliable National Road System: Asset Preservation Program - Preventive Maintenance - Primary Roads Maharlika Highway (Cagayan Valley Road) - K0541+000 - K0541+533, K0548+000 - K0548+920, K0549+050 - K0549+940, K0550+094 - K0550+605.50₱138,521,298.63 · 2025 · medium confidence (project coordinates inside the barangay boundary)
- Organizational Outcome 1: Ensure Safe and Reliable National Road System - Network Development Program - Construction of By-Pass and Diversion Roads - Construction of Concrete Road - Gattaran Diversion Road, Package 1, Gattaran, Cagayan₱135,095,000.00 · 2025 · medium confidence (project coordinates inside the barangay boundary)
- Oo1: Ensure Safe and Reliable National Road System: Bridge - Bridge Program - Replacement of Permanent Weak Bridges - Nagantatapian Bridge (B01094lz) Along Cagayan Valley Road₱119,747,382.98 · 2023 · medium confidence (project coordinates inside the barangay boundary)
- Organizational Outcome 1: Ensure Safe and Reliable National Road System: Network Development: Road Widening-Primary Roads-Cagayan Valley Road; K0531+000-K0533+398, Gattaran, Cagayan₱102,603,240.89 · 2020 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Flood Control Structure Along Cagayan River, Aguigican, Gattaran, Cagayan, Package 1₱96,490,000.00 · 2024 · medium confidence (project coordinates inside the barangay boundary)
- Construction of Flood Control Structure Along Cagayan River, Aguigican, Gattaran, Cagayan, Package 3₱96,490,000.00 · 2024 · medium confidence (project coordinates inside the barangay boundary)
How linked: 248 by project coordinates inside the barangay boundary; 17 by project title names the place; 1 by project coordinates inside the city/municipality boundary.
Contracts this LGU awarded (PhilGEPS)
PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices
1 record · ₱325,992,162.05
- Municipality of Gattaran, Cagayan₱325,992,162.05 · 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 Gattaran itself. This shows the province figure for Cagayan.
54,418 records · ₱160,674,728,030.93
54,360 placed at Cagayan level itself; the rest in LGUs under it.
- Cagayan₱160,674,728,030.93 · 54,360 awards · high confidence (area of delivery is this province only)
- Batangas, Bukidnon, Cagayan, Camarines Sur, Cotabato, Davao del Sur, Isabela, Pampanga, Tarlac₱112,839,000.00 · 2 awards · low confidence (area of delivery lists several provinces)
- Bohol, Bukidnon, Bulacan, Cagayan₱26,967,830.69 · 1 awards · low confidence (area of delivery lists several provinces)
- Bulacan, Cagayan₱12,244,267.53 · 2 awards · low confidence (area of delivery lists several provinces)
- Batangas, Bukidnon, Cagayan, Camarines Sur, Cotabato, Davao del Sur, Pampanga, Tarlac₱9,570,790.00 · 4 awards · low confidence (area of delivery lists several provinces)
- Bataan, Batanes, Batangas, Benguet, Biliran, Bohol, Bukidnon, Bulacan, Cagayan, Camarines Norte₱8,259,635.30 · 1 awards · low confidence (area of delivery lists several provinces)
How linked: 54,360 by area of delivery is this province only; 58 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
11 records · ₱30,800,000.00
3 placed at Gattaran level itself; the rest in LGUs under it.
- Improvement of Farm-to-Market Road in Barangay Tubungan Weste, Gattaran₱5,000,000.00 · 2026 · 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)
- Concreting of Farm-to-Market Road₱2,500,000.00 · 2024 · high confidence (location columns in the DBM release)
- Concreting of Farm-to-Market Road₱2,500,000.00 · 2024 · high confidence (location columns in the DBM release)
- Concreting of Farm-to-Market Road₱2,500,000.00 · 2024 · high confidence (location columns in the DBM release)
- Concreting of Farm-to-Market Road₱2,500,000.00 · 2024 · high confidence (location columns in the DBM release)
How linked: 11 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
191 records · ₱2,460,797,000.00
100 placed at Gattaran level itself; the rest in LGUs under it.
- Construction of Flood Control System, Gattaran, Cagayan₱150,000,000.00 · 2017 · high confidence (GAA line text names the place)
- Construction of Flood Control Structure Along Cagayan River, Package 5, Barangay Aguigican, Gattaran, Cagayan₱100,000,000.00 · 2025 · high confidence (GAA line text names the place)
- Construction of Flood Control Structure Along Cagayan River, Package 6, Barangay Aguiguican, Gattaran, Cagayan₱100,000,000.00 · 2025 · medium confidence (GAA line text names the place)
- Construction of Flood Control Structure Along Cagayan River, Package 8, Barangay Aguigican, Gattaran, Cagayan₱100,000,000.00 · 2025 · high confidence (GAA line text names the place)
- Construction of Flood Control Structure Along Cagayan River, Package 7, Barangay Aguiguican, Gattaran, Cagayan₱87,539,000.00 · 2025 · medium confidence (GAA line text names the place)
- Construction of Flood Control System, Sta. 0+000 - Sta. 0+493 (Downstream), L. Adviento - Casicallan Sur Section, Gattaran, Cagayan₱70,000,000.00 · 2018 · high confidence (GAA line text names the place)
How linked: 191 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.
- Pattern Consistent with Contract SplittingConstruction of Dummun River Revetment 1, R/S, Nabaccayan, Gattaran, CagayanContractor: Tjmt Const
- Pattern Consistent with Contract SplittingConstruction of Cagayan River Revetment 3 L/S, Casicallan, Gattaran, CagayanContractor: Tjmt Const
- Contractor Concentration (Flood Control)Tjmt ConstContractor: Tjmt Const
- Awards Very Close to the Budget CeilingConstruction of Flood Control Structure Along Cagayan River, Aguigican, Gattaran, Cagayan, Package 4Contractor: Tjmt Const
- Awards Very Close to the Budget CeilingConstruction of Flood Control Structure Along Cagayan River, Centro Norte Section 2, Gattaran, CagayanContractor: Tjmt Const
- Awards Very Close to the Budget CeilingConstruction of Flood Control Structure Along Cagayan River, Aguigican, Gattaran, Cagayan, Package 2Contractor: Tjmt Const
Contractors on linked DPWH projects
All 40 contractors on DPWH projects linked to Gattaran and the LGUs under it. Click a column to sort.
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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Barangays in Gattaran (50)
- Abra
- Aguiguican · 15 DPWH projects
- Bangatan Ngagan · 2 DPWH projects
- Baracaoit · 13 DPWH projects
- Baraoidan
- Barbarit · 2 DPWH projects
- Basao · 5 DPWH projects
- Bolos Point
- Cabayu · 2 DPWH projects
- Calaoagan Bassit · 4 DPWH projects
- Calaoagan Dackel · 6 DPWH projects
- Capiddigan · 1 DPWH projects
- Capissayan Norte · 8 DPWH projects
- Capissayan Sur · 16 DPWH projects
- Casicallan Norte · 4 DPWH projects
- Casicallan Sur · 8 DPWH projects
- Centro Norte · 8 DPWH projects
- Centro Sur · 8 DPWH projects
- Cullit · 6 DPWH projects
- Cumao · 2 DPWH projects
- Cunig · 3 DPWH projects
- Dummun · 8 DPWH projects
- Fugu · 8 DPWH projects
- Ganzano · 4 DPWH projects
- Guising · 4 DPWH projects
- L. Adviento · 5 DPWH projects
- Langgan
- Lapogan · 4 DPWH projects
- Mabuno · 8 DPWH projects
- Nabaccayan · 8 DPWH projects
- Naddungan · 9 DPWH projects
- Nagatutuan
- Nassiping · 8 DPWH projects
- Newagac · 4 DPWH projects
- Palagao Norte · 5 DPWH projects
- Palagao Sur · 1 DPWH projects
- Piña Este · 5 DPWH projects
- Piña Weste · 8 DPWH projects
- San Carlos · 2 DPWH projects
- Santa Maria · 8 DPWH projects
- San Vicente · 7 DPWH projects
- Sidem · 2 DPWH projects
- Sta. Ana
- Tagumay · 1 DPWH projects
- Takiki · 6 DPWH projects
- Taligan · 5 DPWH projects
- Tanglagan · 3 DPWH projects
- T. Elizaga · 5 DPWH projects
- Tubungan Este · 5 DPWH projects
- Tubungan Weste · 2 DPWH projects
QR codes for Gattaran
Print these or the flyer and post them in your barangay hall, market or school. Both use high error correction, so they still scan when partly worn.
