Manila Water recently held a ceremonial groundbreaking to mark the commencement of Mandaluyong West Sewerage System Project, held at the construction site of the Aglipay Sewage Treatment Plant (STP) in Barangay Old Zaniga, Mandaluyong City. The Aglipay STP is the 42nd sewage treatment facility of Manila Water in Metro Manila’s East Zone, and will have a treatment capacity of 60 million liter per day (MLD) of wastewater to be collected from 2,115 hectares of catchment area spanning across Mandaluyong, San Juan and Quezon Cities.