Orange County toxic tank leak: Guv Newsom declares state of emergency, 50,000 Californians told to evacuate | Today’s news

California Gov. Gavin Newsom declared a state of emergency in Orange County on Saturday (local time) as officials looked for a safe solution to a toxic chemical tank leak at an aircraft facility.

Newsom said, “The safety of Orange County residents is a top priority.” He added, “We are mobilizing all available state resources to support local responders and ensure the community has what it needs to stay safe,” CBS News reported.

Read also | Tank of toxic chemicals on the verge of exploding in California; 40,000 said to run

What’s happening in Orange County?

Development is centered around the tank at the GKN Aerospace facility on the 12100 block of Western Avenue in Garden Grove, roughly 35 miles southeast of downtown Los Angeles. On Thursday, officials first received reports of vapors leaking from several chemical storage tanks at the site around 3:22 p.m. Initial evacuation orders were issued and later lifted after crews managed to cool the tanks and conditions appeared to stabilize. However, on Friday, the valve controlling the leaking tank became inoperable, leaving rescuers without reliable means of handling the situation.

The tank holds 6,000 to 7,000 gallons of methyl methacrylate, a highly reactive chemical used in the production of resins and plastics, out of a total capacity of 34,000 gallons.

Following the development, emergency authorities issued evacuation orders for about 40,000 residents in several cities in Orange County after a large chemical storage tank at an aerospace manufacturing plant began leaking a volatile and flammable substance, raising the specter of a catastrophic explosion or mass toxic release.

In addition, officials also warned that a leaking methyl methacrylate tank at the Garden Grove Air Facility could either catastrophically rupture or release a toxic plume, leaving tens of thousands of people with no choice but to flee.

The temperature inside the tank keeps rising: Official

According to Orange County Fire Authority incident commander and division commander Craig Covey, the temperature inside the reservoir continues to rise, likely creating a “significantly hazardous” scenario that will prompt the evacuation of more than 50,000 residents.

Reports indicate that authorities previously believed temperatures inside the industrial reservoir were cooling. But once crews began the risky operation in the danger zone, they found that temperatures were rising at a rate of roughly one degree per hour. It was 90 degrees Friday night after starting the day at 77.

Officials warn of two dangerous consequences: Here’s what you should know

At a press conference Friday, Covey said the situation is as bad as he’s seen in his 32 years on the fire service. In a stunning statement, he said there seemed to be only two ways this could potentially end. “There are literally two options left: One, the tank will fail and spill a total of about (6,000) to 7,000 gallons of very bad chemicals into the parking lot and into this area,” Covey said. “Or two, the tank goes into a thermal leak and explodes, affecting the tanks that are around it that also have fuel or chemicals.”

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Orange County is launching an investigation

As the situation continued to develop Saturday, Orange County District Attorney Todd Spitzer said his office had opened an investigation into the cause of the tank failure and appealed to whistleblowers to come forward with information.

He said: “My message to the staff who work at GKN is: If you want to come forward and you want to be heard and you want to tell us what you know, now is the time,” adding: “When we start an investigation and get to the bottom of what happened and why the system failed, if you don’t come forward, you won’t be treated the same as if you came forward and told us.”

Spitzer’s office also opened an anonymous tip line to the public as investigators sought additional information regarding the incident.

The situation in Orange County remains volatile, with reservoir temperatures rising and widespread evacuations as officials investigate the chemical spill.

Key things

• Emergency preparedness is key in chemical warehouses.
• Community safety measures must prioritize early evacuation.
• Whistleblower protection can promote transparency and accountability in industrial operations.