Manila Water Energizes 2.5 MWp Solar Rooftop Systems to Advance Sustainability Efforts

Manila Water Co., Inc. has activated 2.5 megawatt-peak (MWp) of solar rooftop systems across three key facilities as part of its commitment to reducing energy costs and lowering carbon emissions.

These newly installed solar power systems are projected to generate approximately 3.6 million kilowatt-hours (kWh) annually, offsetting 2,576 tons of carbon dioxide emissions per year. The initiative aligns with the company’s broader sustainability strategy, integrating renewable energy into its operations.

Strategic Partnership with Ditrolic Energy
The solar installations were developed in collaboration with Malaysia-based renewable energy company Ditrolic Energy. Under this partnership, Manila Water has equipped the Cardona Water Treatment Plant, East La Mesa Water Treatment Plant, and San Juan Compound with solar power systems.

Manila Water President and CEO Jose Victor Emmanuel A. de Dios emphasized the company’s long-term goal of increasing its solar capacity to 30 MWp, reinforcing its commitment to expanding renewable energy use across its operations.

The initiative is part of a 15-year power purchase agreement with Ditrolic Energy, signed in 2023, to integrate solar energy solutions into Manila Water’s infrastructure. Ditrolic Energy Group CEO Tham Chee Aun highlighted the seamless incorporation of clean energy into utility operations, underscoring the company’s dedication to supporting green investments.

Enhancing Energy Efficiency and Service Sustainability
Manila Water, which serves over 7.3 million customers in Metro Manila’s east zone and Rizal province, views the transition to solar power as a critical step toward improving energy efficiency while maintaining cost-effective water and wastewater services.

With the ongoing shift toward renewable energy, the company is positioning itself at the forefront of sustainable utility management, contributing to the broader national and global efforts to mitigate climate change through reduced carbon emissions.