Palmer also outlined essential services that are being maintained during the lockdown period, which included contributing to Hawke's Bay Civil Defence Emergency Management response, flood management and response capability and maintaining pump stations and flood and drainage infrastructure.
Maintaining pollution and oil response capability for urgent cases, harbourmaster and biosecurity functions and Resource Management Act functions, including resource consents, were also included.
The council delegated Palmer the authority to make urgent decisions in specified situations during the Covid-19 pandemic and while the Government's alert levels make meetings of council impractical.
The council also unanimously agreed to consolidate all committee meetings into a weekly council meeting to be held by video for the next four weeks.
The regional council offices will remain closed, but staff are available via phone, email and Facebook.
Deputy chairman Rick Barker has been appointed as Hawke's Bay's Regional Civil Defence chairman.
This is a position usually reserved for the chairman of the regional council, however Graham recommended Barker's appointment.
"Rick is the perfect person in our region to do this job," Graham said.
"He is a former minister in charge of CD and the current deputy chair of the HBRC, he has a deep understanding of the challenges and issues before us and I have total confidence in him."