Chief Regulator Joel Yu (right) of the Metropolitan Waterworks and Sewerage System (MWSS) Regulatory Office receives courtesy call from the Management Committee of the Manila Water Company, Inc. (MWCI) led by President and CEO Gerardo Ablaza (2nd from left) on Monday, August 11, 2014. Also in photo are Atty. Emmanuel Caparas, member of the MWSS Board of Trustee (2nd from right) and Mr.Virgilio Rivera, Jr. (left) MWCI Group Director of Corporate Strategy and Development. MWCI is the East Zone concessionaire of MWSS that provides water and wastewater services to more than six million people.