Participants of DENR-V Peoples’ Day listened attentively as Mines and Geosciences Bureau Regional Office No. V (MGB R.O. No.-V) Senior Environmental Management Specialist April Perillo (upper photo) and Engineer III Sarah Mae Ajon (lower photo) discussed about topics on Geologic Hazard and Sand and Gravel Permit last April 26, 2017 in Barangay Basicao Coastal, Pioduran, Albay.