Mr Nayola listed the worst hit local government areas as: Zaki, Gamawaa, Shira, Jama’are, Kirfi, Alkaleri and Misau.
The agency plans to distribute food and non-food items among IDPs to cushion their hardship.
The Philippines’ disaster agency says floods and landslides have killed 110 people and affected almost 2.4 million.
The traditional ruler said he has been “sleeping in my Toyota Sienna for two weeks since the flood ravaged the palace.”
The death toll from floods and landslides caused by a tropical storm in the Philippines has hit 98, with 63 persons still missing, the national disaster agency said.
At least 1,427,370 people have been rendered homeless and thousands of houses and hectares of farmlands have been destroyed.
Weeks after floods affected more than 33 million people and killed 1,719, survivors are battling a rising tide of disease while children miss school.
He said the amount would enable the vulnerable families to cope with the devastating floods that had affected their homes and farmlands.
About $816 million is needed for rescue and relief in Pakistan, more than 2,000 people have died from floods and subsequent infections since mid-June.
The victim, Ginikanwa Izuoba, died when his house collapsed due to the impact of the flood.
