Baguio City Mayor Mauricio Domogan reminded businessmen that the plastic and styrofoam ban in the Summer Capital is now in full effect.
The grace period for the ordinance ended on September 1.
Domogan said businesses should have already consumed their stocks prior to the end of the deadline.
The Baguio politiko also said the city government will intensify the implementation of the ordinance.
Members of the Plastic and Styrofoam-Free Task Force are set to be trained in the enforcement of the ordinance.