President Trump granted a federal emergency declaration Monday after Gov. Gavin Newsom and California officials spent days warning that a dangerous chemical leak in Garden Grove was at risk of spiraling into a catastrophic explosion.

Trump’s approval of a federal emergency declaration unlocks assistance from the Federal Emergency Management Agency as hundreds of emergency workers continue to battle the hazardous materials crisis in Orange County. Roughly 50,000 people were forced to evacuate the area.

The jockeying for credit was in full swing Monday as Newsom’s office put out a press release touting its quick actions to address the potential disaster.

“California didn’t wait for this situation to escalate — we moved early, aggressively, and in close partnership with local responders to protect lives and support impacted communities,” Newsom said in a statement.

“We are grateful for the federal government approving our request and helping strengthen the resources already on the ground to help this community recover safely.”

The declaration comes after Newsom proclaimed a state of emergency Friday and formally requested federal support as local officials warned that a damaged methyl methacrylate tank posed a potentially massive public safety threat.

Overnight, the Orange County Fire Authority announced that crews had successfully reduced the immediate danger of a large-scale explosion — a major breakthrough after days of emergency operations around the industrial site.

Officials cautioned, however, that evacuation orders remain in effect as environmental and public health risks are still being monitored.

More than 785 state and local emergency personnel have been mobilized during the response, including firefighters, hazardous materials experts, environmental scientists, transportation crews, law enforcement officers and public health officials working around the clock.

The emergency response escalated rapidly over the weekend after officials warned that instability involving the chemical tank could trigger a devastating blast in the heavily populated area surrounding the site.

Authorities ordered evacuations near the incident and repeatedly urged residents to stay away from the area while emergency crews worked to stabilize conditions.

The White House approval marks a notable moment of cooperation between Trump and Newsom, who have repeatedly clashed publicly over immigration policy, wildfire management, homelessness, the war in Iran and the country’s broader political direction.

Unlike a major disaster declaration — which is typically issued after widespread destruction has already occurred — an emergency declaration is intended to provide immediate federal support during an active crisis.

State officials said California activated its State Operations Center immediately after Newsom issued the emergency proclamation Friday, allowing agencies across state government to coordinate directly with local responders in Orange County.

Emergency personnel continued monitoring environmental conditions Monday while crews worked to fully stabilize the damaged chemical infrastructure tied to the incident.

Residents were urged to continue following evacuation orders Monday and avoid attempting to observe response operations in person.

“Evacuation orders are in place for your safety,” officials said. “If told to evacuate, don’t wait.”