Carlo Ablan, who helps oversee operations at Magat Dam, said three gates were open as of Tuesday morning to release water from the dam.
“If the weather continues to be good, we are expecting that we will only have one gate open this afternoon,” Ablan said.
Ablan said flooding in Tuguegarao city was not only caused by water from Magat Dam – other tributaries of the Cagayan river were also likely to blame.
Valdepenas said authorities in Tuguegarao were waiting for floodwaters to subside more before sending people back to their homes.
“This might start subsiding within today,” he said.
More than a million people fled their homes ahead of Man-yi, which struck the Philippines as a super typhoon before significantly weakening as it swept over the mountains of the main island of Luzon.
Man-yi dumped heavy rain, smashed flimsy buildings, knocked out power and claimed at least eight lives.
Climate change is increasing the intensity of storms, leading to heavier rains, flash floods and stronger gusts.
https://www.channelnewsasia.com/asia/philippines-floods-typhoon-man-yi-dam-release-cagayan-river-4756441
