Public Bidding for the provision and Riprapping of Canals: (A) Provision of Concrete Water Canal from Purok 2 Bridge to Lakeshore at Barangay Buhawen (B) Construction of Concrete Box Culvert at 11th St. Purok 3 Barangay Laoag (C) Provision of Drainage Canal between Purok 3 and Purok 5 Ragadio St. Barangay Linusungan (D) Provision of Brainage Canal at Purok 1 Brgy. San Rafael.