Among 428 calls in the fortnight that ended Wednesday, Spokane Valley firefighters pulled a 15-year-old girl out of a 12-foot-deep hole and treated an 11-year-old boy whose face was burned by an exploding aerosol can. Inspector Bill Clifford said the girl was walking in the 18700 block of Appleway Boulevard on April 12 when she fell into a 3 ½-foot diameter hole at a construction site. It was about 7:30 p.m. and getting dark, and the girl didn't see the hazard, which was covered with a thin sheet of plastic, Clifford said.