Which of the following tasks is conducted during the recovery phase?

The recovery phase of a CBRN reconnaissance operation focuses on the processes that follow the initial response to a CBRN incident, where mitigating the immediate threat takes priority. One of the key tasks during this phase is to turn over collected samples and materials. This task involves ensuring that any samples that were taken from the incident site are correctly labeled, documented, and transported to the appropriate processing or analysis facility. Proper turnover of samples is crucial as it contributes to the overall understanding of the event and helps inform future responses, monitoring, and community safety measures.

Turning over collected samples and materials also ensures that the chain of custody is maintained. This is vital for legal and investigative purposes, ensuring that the evidence is handled according to established protocols, which is essential for any subsequent legal or health-related inquiries.

In contrast, tasks such as sample collection planning and conducting initial reconnaissance are primarily associated with the earlier stages of CBRN operations, where immediate assessments and data collection are critical. Training team members is an essential ongoing activity but is not specific to the recovery phase and can occur at any time throughout the operation.