Discover how SM City Baguioโs Rainwater Treatment Facility processes over 17,000 cubic meters of rainwater into safe, potable water, contributing to water security.
SM City Baguio is making significant strides in water stewardship with its innovative rainwater treatment facility (RTF), launched in July 2023.
In the months since, the facility has already processed over 17,111.80 cubic meters of rainwater โ equivalent to 7 Olympic-size swimming pools, or enough to fill over 6,800 standard water tankers โ into potable water for the SM mallโs operations and for their lesseesโ use.
This initiative supplements the mallโs water supply from the Baguio Water District and significantly contributes to the cityโs water security and the safety of its residents. Located at the mallโs basement level, the RTF provides 30% of the mallโs total monthly average requirement for clean water that is safe for consumption and food preparation.
โThere is a critical need for reliable and safe water sources,โ said Baguio City Mayor Benjamin Magalong. โAnd SM City Baguioโs rainwater treatment facility is a commendable initiative that directly addresses this need. We hope that other private establishments can adopt similar projects for the efficient use of our water resources.โ

Rainwater Treatment Facility (RTF)
The RTF utilizes a meticulous six-step treatment process, with equipment monitored and parameters checked in real time to ensure optimal performance. The processed water undergoes regular testing by the cityโs accredited testing facility and consistently passes all water potability standards.
โThis facility is a testament to SM Prime Holdingsโ commitment to sustainable operations and to the well-being of the communities we serve,โ said Engr. Liza Silerio, SM Supermallsโ Vice President and Sustainability and Resilience Head.
โBy maximizing rainwater harvesting and treatment, we are not only reducing our reliance on the cityโs water supply but also contributing to a healthier and more resilient Baguio City.โ
The impact of the RTF extends beyond the mall itself. With reduced reliance on the cityโs water supply, water haulers have been able to service more households, particularly during periods of water scarcity experienced throughout the city.
SM City Baguioโs rainwater treatment facility stands as a shining example of how businesses can play a vital role in addressing critical community needs through innovative and sustainable solutions.
SM Prime remains committed to its role as a catalyst for economic growth, delivering innovative and sustainable lifestyle cities, thereby enriching the quality of life of millions of people. SM Primeย is pursuing the next horizon in integrated property development and onward to building sustainable cities of the future.
You May Also Like These Posts:
Explore Bacolod: Top Attractions Near Citadines Bacolod City
SM Supermalls: Making Waves of Positive Change at the 2024 International Coastal Clean-Up
Embracing Net Zero: The Philippinesโ Urgent Call for Climate Action
This is an excellent example of corporate social responsibility. Kudos!
oh wow, the rainwater treatment facility seems super advanced!!! This is amazingโฆBaguio is lucky to have such a facility.