PUERTO VALLARTA, MEXICO — As Puerto Vallarta prepares for the surge of holiday visitors, Mayor Luis Ernesto Munguía has acknowledged that the city’s water supply could face significant stress in the coming weeks. Tens of thousands of travelers are expected to flock to this coastal destination, pushing infrastructure to its limits.
When asked whether water service was guaranteed for the holiday season, Mayor Munguía responded with cautious optimism, explaining that the local government is “working on improvements to the drinking water and sewage system.” At the same time, however, he recognized the reality of the strain on the city’s water sources. Currently, Puerto Vallarta’s main water systems generate approximately 1,200 liters of water per second—an amount that is consumed almost instantly by residents and visitors.
The concern has been amplified by recent developments in at least 129 neighborhoods, which were left without water due to necessary supply repairs. With shortages already evident in some areas, the increase in temporary population could exacerbate the situation, leading officials to redirect water to tourist zones at the expense of other parts of the city.
“In addition to the system improvements already in motion,” Mayor Munguía added, “we’ll continue to expand efforts to secure resources for long-term solutions. But we must be transparent about the challenges our city faces.”
Local authorities urge both residents and visitors to conserve water during peak holiday periods, highlighting simple measures such as reporting leaks promptly and using water responsibly. Meanwhile, city engineers and utility crews are working around the clock on repairs and infrastructure upgrades, aiming to mitigate disruptions for vacationers and locals alike.
As Puerto Vallarta welcomes a diverse international crowd this season, Mayor Munguía’s acknowledgement of water supply pressure underscores the balancing act between sustaining tourism—one of the city’s key economic drivers—and ensuring the basic needs of its growing community are met.
