DENR Regional Executive Director Gwendolyn C. Bambalan, Mines and Geosciences Bureau Regional Director Mario A. Ancheta and Environmental Management Bureau Regional Director Virgilio Edralin L. Licuan with Cagayan Governor Manuel N. Mamba signed the Memorandum of Agreement on the Cagayan River Restoration Project with Riverfront Construction Incorporated and Great River North Consortium today, 10 December 2020.