Maintenance Schedule October 25, 2019 - Laguna (Calamba City) Laguna BETWEEN 9:00AM AND 12:00NN – PORTION OF CIRCUIT CALAMBA 415CMB Portion of Maharlika Highway from FAST Laboratories to and including Ciudad Verde Subd.; Makiling Elementary School and Yakult Philippines Production Place in Bgy. Makiling. REASON: Line reconstruction works and retirement of facilities along Maharlika Highway in Bgy. Makiling, Calamba City, Laguna.