HazMat crews responded to a gas leak on Tuesday located in an industrial area in Santa Fe Springs.
Deputies on Wednesday responded to the scene of a traffic collision that injured two people.
Firefighters Thursday battled a blaze that has erupted within a commercial building in Willowbrook.
Authorities investigated reports of a gunman who opened fire on officials on Tuesday from inside of an apartment building that erupted in flames.
Authorities were on the scene of a deadly traffic collision on Friday that injured six others in Rosemead.
Authorities Thursday searched for a hit-and-run driver who is suspected of shearing a fire hydrant in Willowbrook.
Upon their arrival, firefighters located heavy fire and smoke showing from inside the building.
Los Angeles County Fire Department personnel were called to the scene at Collwood and E. Valley Boulevard shortly after 5 p.m. Friday.
Firefighters Monday rescued two hikers that became stuck on a cliff in Sierra Madre.
Authorities were called to the scene in the parking lot of a Buffalo Wild Wings at Del Amo and Avalon boulevards shortly before 10 p.m.
The Los Angeles County Fire Department received a report of a vehicle into a structure on Indian Hill Boulevard shortly before 10 p.m.
Crews Monday are working to contain a brush that has erupted in Santa Clarita.
A Los Angeles County Fire Department spokesperson says emergency personnel were called to the area of Thompson Creek Road and East Pomello Drive around 11:30 p.m.
Los Angeles County Fire Department personnel were called to the scene in the 20000 block of Keaton Street at 1:27 p.m.
Three men were arrested Thursday in connection with a 1,700-acre brush fire in Glendora that destroyed at least two homes and prompted the mandatory evacuation of nearly 2,000 residents, according to Glendora police.