The reduction translates to the recovery of 970 million liters per day (MLD)—enough to meet the daily water needs of millions of West Zone residents. The achievement is the result of nearly two decades of sustained investments and operational improvements.
Maynilad inherited one of the oldest and most leak-prone water pipeline systems from the Metropolitan Waterworks and Sewerage System (MWSS). Addressing these aging networks required extensive technical interventions and long-term capital expenditures.
“Reducing water losses in a highly complex and aged network like ours requires long-term investment and continuous innovation. This milestone underscores our commitment to enhancing operational efficiency and achieving our NRW targets,” said Maynilad Central NRW head Engr. Ryan Jamora.
The company’s NRW Management Program includes the creation of District Metered Areas (DMAs), advanced network diagnostics, active leak detection and repair, large-scale pipe replacement projects, and strict meter management.
As of the first quarter of 2025, Maynilad had replaced 3,293 kilometers of old pipelines and repaired over 18,000 pipe leaks in just the first quarter.
According to its IPO prospectus, Maynilad aims to reduce NRW to 25 percent by 2027 and 20 percent by 2030, maintaining that level through the end of its concession period. —Ed: Corrie S. Narisma
