DAVAO CITY – An artificial lake formed following the massive 7.8-earthquake-induced landslide in the remote village of San Isidro in Jose Abad Santos (JAS), Davao Occidental was finally drained of water on Wednesday, June 24.According to Provincial Disaster Risk Reduction and Management Office (PDRRMO), it took almost a week before responders and volunteers were able to drain it.It swallowed agricultural land and houses after the river's path wa…