Privileged communication By Lean Daval Jr. - August 30, 2017 8:47 am PRIVILEGED COMMUNICATION. Davao City Vice Mayor Paolo Duterte seems to be conferring very important matters with Councilor Bernard Al-ag as the City Council tackles with the executives of the Davao City Water District (DCWD) the current water shortage problem in various areas of District 2 during the regular session at Sangguniang Panlungsod on Tuesday. LEAN DAVAL JR.