Explosion would cause significant damage around Garden Grove plant, blast zone map shows
Key takeaways
- If the failing chemical tank in Orange County does explode, the aerospace plant where it sits and dozens of homes surrounding it could suffer severe damage, according to a map released by authorities Saturday.
- Areas within roughly 1,100 feet of the tank would suffer severe damage; and beyond that, areas within about 0.3 miles, moderate damage; and beyond that, areas within about 0.4 miles, light damage, from the blast.
- Officials have stressed they are working to avoid an explosion and are trying to keep the chemical inside the damaged tank at the aerospace facility as cool as possible.
An Orange County Fire Authority division chief described the blast zone on Saturday night. (Orange County Fire Authority) By Rong-Gong Lin II Staff Writer Follow May 23, 2026 6:39 PM PT 3 min Click here to listen to this article Share via Close extra sharing options Email Facebook X Linked In Threads Reddit Whats App Copy Link URL Copied! Print 0:00 0:00 1x This is read by an automated voice. Please report any issues or inconsistencies here.
If the failing chemical tank in Orange County does explode, the aerospace plant where it sits and dozens of homes surrounding it could suffer severe damage, according to a map released by authorities Saturday.
Areas within roughly 1,100 feet of the tank would suffer severe damage; and beyond that, areas within about 0.3 miles, moderate damage; and beyond that, areas within about 0.4 miles, light damage, from the blast.