CFE Voltage Swings Lower Water Pressure Across Cancun Neighborhoods
Aguakan says electrical fluctuations on the CFE grid disrupted wells and pumping stations serving Benito Juarez, Puerto Morelos and Isla Mujeres, with a gradual recovery expected.
Several neighborhoods across Cancun, along with parts of Puerto Morelos and Isla Mujeres, are experiencing low water pressure or supply outages caused by voltage fluctuations in the grid operated by the Federal Electricity Commission (CFE), according to Aguakan, the utility that holds the water concession for northern Quintana Roo. The company issued the advisory on July 16.
Aguakan said the electrical swings disrupted wells and pumping stations in the catchment areas that supply neighborhoods across the municipality of Benito Juarez. The utility noted that this equipment "depends entirely on electric power to operate" and stressed that the root cause sits outside its own operations. It added that it remains in constant contact with CFE to secure a full return of electric service and, from there, a gradual recovery of water pressure.
Why water takes longer to return than electricity
When a well or booster pump loses power, the line it feeds loses pressure along with it. Once power comes back, the system first has to refill tanks and pipes before water can push through with enough force to reach higher elevations or areas farther from the source. That lag is why some neighborhoods bounce back within hours while others take longer, even after CFE reports power fully restored.
The advisory lands during a demanding stretch for the region's water infrastructure. Just a day earlier, on July 15, Aguakan relaunched its "Drenaje Sano" campaign ahead of the 2026 rainy and hurricane season, while CFE has logged repeated voltage variations across the state's northern zone amid July's heat waves and storms.
What residents can do while service normalizes
- Use water sparingly during the day: hold off on washing cars, watering plants, or filling pools.
- Check tinaco and cistern levels and set aside that reserve for essential use only.
- Report outages or low pressure to Aguakan's hotline at 073, or call (998) 891-4860 for Cancun, Puerto Morelos, and Isla Mujeres.
- Follow the utility's official updates on its DHCAGUAKAN accounts on Facebook and X.
- Report any visible leak in public areas, since active leaks slow pressure recovery across the whole network.
Aguakan has not given an estimated time for full restoration and is directing residents to its official channels for zone-by-zone updates.
Related
Aguakan revives its healthy-drainage and leak-detection campaigns as storms intensify.
The utility said on July 26 that voltage swings in the CFE grid are shutting down wells and booster stations, disrupting service in several parts of Solidaridad.
Phone numbers by zone, the virtual office, what details to give and what to do during an outage. Everything you need to solve a water problem in Cancún and the Riviera Maya, in one place.
The utility centers phone service, a virtual office, online payments and social media for water-service procedures in Cancun, Puerto Morelos, Isla Mujeres and Playa del Carmen.