India, April 7 -- A massive warehouse fire broke out in Ontario, California, prompting ahuge response from firefighters. There were no reports of casualties or major damage following the blaze. The roof of the warehouse got collapsed.

Multiple agencies responded to a warehouse managed by the consumer goods firm Kimberly-Clark at approximately 12:30 a.m. near the intersection of South Hellman Avenue and Merrill Avenue in Ontario, situated east of Los Angeles, NY Post reported.

The enormous blaze consumed the 1 million square foot facility, releasing a plume of smoke into the atmosphere.

Hazardous conditions compelled firefighters to withdraw as part of an "operational retreat."

"Unfortunately, the fire grew extremely quickly to where o...