air pollution
ammonia leak
biohazard
Boyle Heights
central Los Angeles
cold storage facility
commercial warehouse
defensive firefighting
Emergency declaration
environmental hazard
fire crews
fire hazards
fire suppression
Firefighting
firefighting robot
hazardous chemicals
hazmat
helicopter water drops
industrial fire
infrastructure damage
ladder pipes
LAFD
local emergency
Los Angeles Fire Department
multi-jurisdictional response
ongoing fire
prolonged incident
refrigeration failure
roof fire
San Gabriel Valley
smoke advisory
smoke conditions
Southern California news
spoiled food
structural fire
toxic smoke
Warehouse fire
warehouse inferno
Calif.: Local and state emergencies declared as Boyle Heights warehouse fire rages on
Firefighters continue to battle a massive warehouse fire in Los Angeles' Boyle Heights neighborhood, now entering its fourth day, as…