Fire erupted at a cold-storage facility in Boyle Heights Wednesday, rapidly spreading across solar paneling on the roof of the large, single-story building, and leaking ammonia inside the structure forced crews to back away and pour water on the blaze from the exterior.
The fire was reported shortly after 2:30 p.m. at a Lineage cold-storage facility in the 1400 block of South Los Palos Street, according to the Los Angeles Fire Department.
The blaze was initially reported to be primarily burning on the solar panels covering the roof of the 491,000-square-foot structure, and crews appeared to quickly get the upper hand on the flames. But crews on scene then reported an ammonia leak in the building’s interior, and several small explosions occurred, re-invigorating the flames, which sent a thick plume of black smoke into the air in a plume visible for miles.
The intensity of the flames and heightened danger due to the ammonia leak forced LAFD crews to pull away from the structure and assume a defensive posture, pouring water on the structure from the exterior.
A shelter-in-place order was issued for residents east of the fire.
No injuries were immediately reported. It was unclear what sparked the blaze.
The solar panels on the same building also caught fire in August 2024, but LAFD crews were able to douse that blaze in less than an hour with no injuries.