FEMA is deploying water trailers to Puerto Rico after the island's worst drought in more than a century forced rotating shutoffs for hundreds of thousands of households, and local officials say conditions could still get worse.
Authorities began cutting water service on a rotating 48-hour schedule late last week in parts of San Juan, Carolina, Juncos, Gurabo, Trujillo Alto, Canovanas, and Loiza. More than 180,000 households now cycle between two days with water and two days without, a rationing plan that Gov. Jenniffer Gonzalez-Colon announced at a Sunday press conference after declaring a state of emergency on July 31.
FEMA confirmed Monday that it will provide water trailers for up to 30 days, following a formal request from the Puerto Rican government. A FEMA spokesperson told ABC News the support "is intended to assist local efforts as Puerto Rico manages increased demand for potable water distribution in affected communities." The agency did not say how many trailers it is sending or where, specifically, they will go.
The numbers behind the emergency are stark. July was the driest month on record for San Juan in more than 120 years, and the fourth-hottest. As of August 4, the U.S. Drought Monitor classified almost 25 percent of Puerto Rico under severe drought, with another 36 percent under moderate drought. Reservoir levels have been falling steadily.
Gonzalez-Colon told CNN on Saturday that the island had recently recorded its hottest day in San Juan in a century. She added that Puerto Rico was grappling with nearly 1,000 fires.
Her language about the outlook was blunt. Last week the governor said plainly:
"This situation is out of our hands. Nothing prevents this from worsening."
At a Saturday press conference, she described the formation of a drought committee with scientific advisors and federal coordination:
"We are combining a climate committee, actually a drought committee, with all the scientific people. The federal government is helping us out as well."
Puerto Rico's Resident Commissioner, Pablo Jose Hernandez, went further than the governor. Last week he posted on X urging Gonzalez-Colon to seek a formal federal emergency declaration from President Donald Trump. "Faced with the water crisis, Puerto Rico needs an immediate response," Hernandez wrote. Whether the governor has made that request, and whether the White House has acted on it, remains unclear from the available record.
That gap matters. A federal emergency declaration would unlock broader disaster-relief authority and funding beyond what FEMA can provide through its current trailer deployment. Without it, the island is relying on a 30-day stopgap and its own agencies to keep water flowing to a population already stretched thin.
On the ground, Puerto Rico's government has activated what Gonzalez-Colon called an "interagency support plan for municipalities." Each mayor now has a direct liaison inside the territorial government. The governor described the setup at her Sunday press conference:
"Mayors have a direct liaison inside the government of Puerto Rico. Each head of agency has the responsibility to maintain communication with that mayor, to understand the needs that arise, to channel urgent situations, to support the distribution of water trucks, and to facilitate coordination with the agencies that need to intervene."
The Puerto Rico Public Housing Administration has begun installing community cisterns at public housing complexes. The Puerto Rico Fire Department is helping distribute potable water directly to residents. These are the kinds of measures you see when infrastructure is overwhelmed, emergency workarounds layered on top of a system that cannot meet basic demand.
Meanwhile, the government-owned Puerto Rico Tourism Company issued a statement trying to reassure the hospitality industry. The agency said it was "committed to our tourism industry, providing the necessary support to maintain the continuity of operations in our hostels and guarantee services to their guests." It added that water distribution continues in areas hit by the shutoff schedule to support "the continuity of services and the care of our visitors."
That statement captures a tension the island's leaders have not resolved. Tourism is a lifeline for Puerto Rico's economy, and the government wants visitors to keep coming. But more than 180,000 households losing water on a rotating basis is not a minor inconvenience, it is a crisis that affects hospitals, schools, businesses, and daily life across several major population centers.
FEMA's 30-day trailer commitment raises an obvious question: what happens on day 31? The drought has no end date. Reservoir levels are dropping, and the governor herself said nothing prevents the situation from getting worse. If conditions hold or deteriorate, the island will need a longer-term federal commitment, and that likely means the formal emergency declaration Hernandez has been pushing for.
Puerto Rico has been through this before. The island's water infrastructure has been a chronic problem for years, and severe weather events have repeatedly exposed how fragile the system is. What residents need now is not just emergency trailers but a clear federal commitment that matches the scale of the problem.
When more than 180,000 American households cannot turn on a faucet, a 30-day trailer deployment is a start, but calling it a solution would be generous.
