GENERAL SANTOS CITY- The Local Government Unit of General Santos City acknowledged Brgy. Calumpang as one of the Cleanest and Greenest Model Barangays during the flag raising ceremony on Monday, December 09, 2019 at the Oval Gymnasium.
City Mayor Ronnel Rivera gave a Certificate of Recognition to Brgy. Calumpang for exemplifying compliance through its best practices in the implementation of City Ordinance No. 12 Series of 2008 on the Ecological Solid Waste Management and for being one of the Cleanest and Greenest Model Barangays 2019 in Region XII awarded on December 2, 2019, in Koronadal City.
A Certificate of Appreciation was also given to Brgy. Chairman Hon. Arthur Ryan Dupalco as Barangay Solid Waste Management Chairperson and Hon. Zaldy Castillon of Barangay Calumpang.