Amazing Jing for Life: SM City Baguio

Securing Tomorrow’s Supply: SM City Baguio Turns Rain into Resource

December 12, 2025

Baguio City, Philippines — As water security continues to challenge communities across the Philippines, SM City Baguio is showing how innovation and sustainability can flow together. Through its rainwater treatment facility, the mall treats rainwater to convert into potable water, helping secure tomorrow’s water supply for its operations.

Nestled in the highlands, SM City Baguio showcases how natural abundance can be harnessed sustainably through its rainwater treatment facility.

Baguio City experiences frequent rainfall but limited water resources. Water supply from the Baguio Water District is rationed, with some neighborhoods receiving water only twice a week, which they use to fill up their water tanks. When this runs out, residents depend on deliveries from private water companies.

SM City Baguio’s pioneering system captures, treats, and stores rainwater to potable standards, producing up to 150 cubic meters of safe drinking water per day, with the capacity to double production to 300 cubic meters daily.

Through advanced filtration and treatment systems, SM City Baguio converts collected rainwater into potable-grade water, setting a new benchmark for sustainability in commercial developments

The innovative system supports mall operations and contributes to SM Prime’s Water for Tomorrow campaign, demonstrating responsible and efficient water use.

This initiative reduces reliance on local water utilities while ensuring the mall can continue serving millions of visitors responsibly. More importantly, it demonstrates how rainwater, when managed smartly, can be harnessed to address urban water scarcity.

“We’ve always valued innovation and creativity in the malls – we take it a step further now to where it truly matters. SM City Baguio’s rainwater treatment facility shows how the right innovation can secure tomorrow’s water,” said SM Supermalls President Steven Tan.

Championing Water for Tomorrow

SM Prime’s Water for Tomorrow campaign advocates efficiency, innovation, resilience, and awareness in water resilience, and promotes the wider sustainability campaign of the SM Green Movement. Beyond Baguio, SM Prime’s water initiatives span the installation of advanced treatment facilities, recycling systems, and community engagement programs.

In 2024, SM Prime recorded a 26.23% increase in recycled water volume, rising from 4.42 million cubic meters in 2023 to 5.59 million cubic meters.

The SM Green Movement’s Water for Tomorrow campaign continues to demonstrate how everyday innovation can ensure a sustainable tomorrow—for businesses, communities, and the planet.

About SM Green Movement:

SM Prime Holdings, Inc. (SM Prime) is one of the largest integrated property developers in Southeast Asia, committed to creating sustainable, innovative, and inclusive spaces for Filipinos. Guided by its vision of building a better future, SM Prime develops malls, residences, offices, hotels, and leisure properties that support the growth of communities across the Philippines.

Through the SM Green Movement, SM Prime champions sustainability by focusing on waste management, water stewardship, and energy efficiency for lasting impact. The movement empowers individuals, families, and communities to take part in simple acts that create shared prosperity for generations to come.

Posted in: SM City Baguio, turns rain into Resource | Posted by : Amazing Jing Javier

SM City Baguio's rainwater treatment facility: A model for water sustainability

September 22, 2024

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 – equivalent to 7 Olympic-size swimming pools, or enough to fill over 6,800 standard water tankers – into potable water for the SM mall’s operations and for their lessees’ use.

SM City Baguio's groundbreaking rainwater treatment facility has treated over 17,000 cubic meters of rainwater into drinkable water.

This initiative supplements the mall's water supply from the Baguio Water District and significantly contributes to the city's water security and the safety of its residents. Located at the mall’s basement level, the RTF provides 30% of the mall’s total monthly average requirement for clean water that is safe for consumption and food preparation.

"There is a critical need for reliable and safe water sources," said Baguio City Mayor Benjamin Magalong. "And SM City Baguio's 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."

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 city’s accredited testing facility and consistently passes all water potability standards.

The rainwater treatment facility (RTF) of SM City Baguio utilizes a rigorous six-step treatment process with real-time monitoring, ensuring processed water always adheres to potability requirements.

"This facility is a testament to SM Prime Holdings' commitment to sustainable operations and to the well-being of the communities we serve," said Engr. Liza Silerio, SM Supermalls’ Vice President and Sustainability and Resilience Head. "By maximizing rainwater harvesting and treatment, we are not only reducing our reliance on the city's water supply but also contributing to a healthier and more resilient Baguio City."

The impact of the RTF extends beyond the mall itself. With reduced reliance on the city's water supply, water haulers have been able to service more households, particularly during periods of water scarcity experienced throughout the city.

SM City Baguio's 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 Prime is pursuing the next horizon in integrated property development and onward to building sustainable cities of the future.