The Department of Science and Technology will roll out this quarter its plan of using natural plants to help clean up a critical portion of the Davao River. The project aims to use vertical helophyte plants to help filter the polluted waters. Regional Director Anthony Sales said in a statement sent to Manila Bulletin that the sani-embankment project will be rolled out in Barangay 76A Bucana.

Ocampo, Y. D. (2018, August 9). Davao River to Filter with water plants. Manila Bulletin, p. B-9.