Personnel of the Coastal Resources and Foreshore Management Section (CRFMS) gather and segregate all the trash they have collected on the shores of the Navotas Marine Tree Park (NMTP) in Barangay Tanza, Navotas City.

Each type of trash is counted and recorded using the Clean Swell app developed by Ocean Conservancy to collect all cleanup data around the world during the celebration of the International Coastal Cleanup (ICC) Day. The cleanup data will be compiled and made available to the public to provide them a snapshot of the trash that pollutes our oceans. The waste audit data from the International Coastal Cleanup (ICC) were being collated together to come up with studies and interventions on the marine debris problem.