At approximately 1818 hours the Team was called to assist a 16-year-old female suffering from symptoms of acute mountain sickness (AMS) near Waugh Lake in the Ansel Adams Wilderness. Rescue base was established at the Rush Creek Trailhead and 5 field teams consisting of 11 team members hiked up the trail with the wheeled litter and other equipment.
The location initially communicated to the Team was actually the location that the reporting party (RP) had found cell service and was able to place a 911 call for assistance. When field team 1 arrived at this location, no one was present. The error was discovered, and the subject was located about a half mile further west.
Field team 2 joined team 1 and the subject was assessed and prepared for transport, but she initially refused litter transport and chose to walk with assistance from team members. She soon tired and accepted the litter transport. Field teams 4 and 5 joined teams 1 and 2 as they continued the litter carryout. Field team 3 had been staged at a location where they had radio contact with teams 1 and 2 as well as rescue base, and they acted as a radio relay for effective communications.
As teams 1, 2, 4, and 5 passed, team 3 joined them in the descent to assist with the litter carryout. Nearing the Rush Creek Trailhead, the subject again requested to walk slowy with team member assistance, and shortly thereafter all parties arrived at the trailhead. The operation was terminated at 0509 hours just as the first hints of sunrise were visible to the east on the morning of August 2.
IC: Belcher, Salazar Ops Leader: Bush, Case, Beck Responders: Senior, Blackman, Cowan, Irving-Ruffing, Creager, Lipman, Cucura, Anderson, Brownlee, Ackerman, Salay.