What report is used to send the areas of actual contamination?

• A. Site Survey
• B. Initial Assessment
• C. CBRN 5
• D. After Action Report

Answer: (C)

In this scenario the main idea is how contaminated-area information gets communicated to the response team. The CBRN 5 form is the standardized report used to relay the exact areas that are actually contaminated, including boundaries, coordinates, and immediate decontamination needs. This makes it possible for incident command, hazmat, and decon teams to coordinate, allocate resources, and establish exclusion zones promptly.

Site Survey focuses on documenting site features and potential hazards rather than transmitting confirmed contaminated zones. Initial Assessment records early hazard judgments and recommended actions but not the formal, ongoing mapping of actual contamination. After Action Report is used after the event to summarize what happened and lessons learned, not for real-time reporting of contamination areas.