Which role is trained specifically for water and under-ice rescue scenarios?

The role specifically trained for water and under-ice rescue scenarios is the SCUBA dive rescue technician. This position requires specialized training to operate effectively in challenging aquatic environments, including scenarios where ice may be present.

SCUBA dive rescue technicians are equipped with the knowledge and skills necessary to conduct searches and rescues beneath the water's surface. This includes the ability to use SCUBA gear properly, understand underwater navigation, and execute rescue techniques in both open water and ice-covered conditions. They are trained to handle the unique hazards associated with diving in cold water and under ice, such as managing limited visibility, dealing with cold-water shock, and understanding the risks of decompression sickness.

In contrast, while an aquatic rescue technician may also be involved in water rescues, their training typically covers a broader range of water rescue scenarios, such as swimming rescues. Fire boat operators focus on operating boats in aquatic environments but are not specifically trained for SCUBA operations. Hazardous materials technicians address chemical hazards and are not specialized in aquatic rescue operations. Thus, the SCUBA dive rescue technician holds the specific qualifications for water and under-ice rescues.