With this abundance in available supply, DCWD is able to sufficiently provide for its current customers even during periods of extreme heat and increased water demand. DCWD is also ready to absorb additional water service connections in the city so that more areas can get access to affordable and safe water and help mitigate the possible impact of the extreme weather condition.
This abundance is attributed to DCWD strategically shifting from purely groundwater operation to the conjunctive use of water sources, wherein 52% is sourced from groundwater and 48% from surface water through the bulk water supply.
This conjunctive use also improved water supply sustainability with DCWD optimizing surface water distribution while the groundwater sources are reserved to augment water supply when needed. By reducing groundwater extraction, DCWD ensures that Davao City’s aquifer replenish, thereby protecting water supply sustainability in the city.
DCWD has also improved service reliability, with 96% of customers enjoying 24/7 water service with adequate pressure. Infrastructure projects and other improvement activities are also underway to improve water service for the remaining 4%.
This strategic use of both ground and surface water sources is the result of decades of forward planning, anticipating the growth of Davao City’s population and water needs.
Moving forward, DCWD remains committed in further enhancing its services, optimizing operations, expanding service coverage, protecting water sources, and investing in infrastructure to ensure safe and future-ready water service for the Davaoeños.