A giant chemical tank at a plastics factory near Disneyland is in danger of exploding! The 6,000-7,000 gallon storage tank is leaking methyl methacrylate, a dangerous chemical used to make plastic parts. On Thursday, the tank overheated and started venting toxic fumes into the air. Fire Chief Craig Covey warned: 'This thing is going to fail, and we don't know when!' Authorities fear it could either crack and spill the chemical or explode completely. Over 40,000 people in Garden Grove and five nearby cities were forced to flee their homes - some with only their phones and passports! No one got hurt yet, but officials say the chemical can cause breathing problems, itchy eyes, and nausea if it gets in the air. Crews worked all night to cool the tank and built sand barriers to stop any spill from reaching waterways. Residents like Danny Pham (who was deep in a dream when his roommate woke him up) and Kim Yen (a Vietnamese-American retiree) shared how scared they were - especially since many Vietnamese speakers might miss the English evacuation alerts. The facility is just a mile from Disneyland, but the parks stayed open while residents scrambled to safety. Officials say they're still fighting to keep the tank stable and won't relax until it's fixed.}