Two more bodies have been recovered in the wake of the Texas fertiliser plant explosion, bringing the death toll from the blast to 14.
Texas Department of Public Safety Sgt Jason Reyes did not say where the bodies were found but said more information would be provided later. He said the bodies will be sent to the Dallas County medical examiner's office for identification.
Even before investigators released a confirmed number of fatalities, the names of the dead were becoming known in the town of 2,800 and a small group of firefighters and other first responders who may have rushed toward the plant to battle a pre-explosion blaze was believed to be among them.
Sgt Reyes said he could not confirm how many of those killed were first responders.
The mourning already had begun at a church service at St Mary of the Assumption Catholic Church the previous night.
"We know everyone that was there first, in the beginning," said Christina Rodarte, 46, who has lived in West for 27 years. "There's no words for it. It is a small community, and everyone knows the first responders, because anytime there's anything going on, the fire department is right there, all volunteer."
One victim Ms Rodarte knew and whose name was released was Kenny Harris, a 52-year-old captain in the Dallas Fire Department who lived south of West. He was off duty at the time but responded to the fire to help, according to a statement from the city of Dallas.
Authorities spent much of the day after Wednesday night's blast searching the town for survivors. Search and rescue efforts were continuing.