With the entire perimeter lined, work on the Salt Creek Fire is now focused on mop-up for the remainder of the incident. The Oregon Department of Forestry reports updates to mapping put the wildfire burning between Eagle Point and Butte Falls at 4,081 acres, with an infrared flight across the area scheduled for this evening to determine a final acreage. ODF said containment of the fire remains at 32%. Last night, firefighters used multiple types of infrared devices to search for hot spots or smoldering patches of vegetation, roots and coals that could later reignite in hot, windy conditions. With these specific locations identified and marked on maps, today's resources will be better able to find and extinguish these areas. Resources will pick up today where the night shift left off and build on the progress that has been made around the perimeter. Mop-up totals range from 50 to 200 feet deep into the interior of the blaze. The line is wide and secure. More than 750 personnel are assigned to the fire today including 27 20-person hand crews backed by 22 engines, 13 tree-fallers, 12 water tenders, seven bulldozers and various types of logging equipment. Aircraft including helicopters and air tankers are available upon request. Level 1 "Be Ready" evacuation notices issued by the Jackson County Sheriff's Office and Emergency Management remain in effect, but no homes or structures are threatened at this time. The Medford District BLM has temporarily closed its lands in the area for the safety of firefighters and the public. The Salt Creek Fire was first reported last Sunday just after 4 p.m.. The estimated cost to fight the fire so far is $6.5 million. The cause remains under investigation.