The Cost of No Water

The cholera and acute gastroenteritis outbreak in Iloilo City in 2023 was a stark reminder of the dangers of an unreliable water supply. When clean water becomes scarce, the cost is not just financial—it can be measured in lives lost and health crises that strain the city’s public health system.

The PHP 5-billion desalination plant spearheaded by Metro Pacific Iloilo Water (MPIW) offers a crucial lesson in water security and resilience.

Water scarcity in Iloilo City is no longer just an inconvenience; it is a public health and economic threat. With the rapid commercial expansion of the metro and surrounding municipalities, traditional water sources such as the Maasin watershed are increasingly unable to keep up with demand.

The desalination project in Barangay Ingore, La Paz, promises to address this by providing an additional 66.5 million liters of potable water daily to around 50,000 households.

Critics argue that desalination is costly, and they are not wrong. However, MPIW’s rates remain regulated by the Local Water Utilities Administration (LWUA), preventing arbitrary price hikes. More importantly, desalination is not a replacement for existing sources but a redundancy measure that ensures a steady supply during emergencies, droughts, and unexpected demand surges.

What price can we put on the peace of mind that comes with knowing clean, safe water will always flow from our taps?

The integration of the desalination plant with a PHP 2.3-billion waste-to-energy facility further strengthens its sustainability, apart from showcasing foresight as it addresses both waste management and energy needs while potentially reducing operational costs.

Generating 3.5 megawatts of electricity from processed waste (bio-digester) reduces the operational cost and environmental footprint of the project. This is the kind of forward-thinking infrastructure Iloilo City needs—not just to quench its thirst but to safeguard its future.

This facility is more than just a local solution. If successful, it could set a precedent for other island provinces in the Philippines facing similar water security challenges. The archipelagic nature of the country makes it vulnerable to fluctuating water availability, and desalination technology, once deemed too expensive, is now a viable alternative, thanks to advancements in efficiency.

Water is not a luxury. It is a fundamental human right and a prerequisite for economic growth, public health, and environmental sustainability. Iloilo City must embrace this desalination project as part of a larger strategy for long-term water security. The alternative—a city left vulnerable to the next outbreak due to inadequate supply—is simply too costly to accept.