Who performs a survey map to determine radiological hazards present in an area?

Who performs a survey map to determine radiological hazards present in an area?

• A. Site Security
• B. External Contractor
• C. Regulatory Inspector
• D. Radiation Protection (RP)

Answer: (D)

Radiation Protection (RP) personnel are the ones who perform surveys to determine radiological hazards and translate the results into a map. They’re trained to measure dose rates and contamination levels in an area, then plot those findings so you can see where exposure is highest, where contamination exists, and which zones require controls or restricted access. Using instruments like portable dose-rate meters, contamination detectors, and wipe tests, they build a hazard picture that guides shielding decisions, entry controls, decontamination priorities, and ALARA planning. While other roles support safety in different ways—security mainly handles access, contractors carry out work, and inspectors assess compliance—the specialized task of surveying and mapping radiological hazards is the RP team’s responsibility.

Radiation Protection (RP) personnel are the ones who perform surveys to determine radiological hazards and translate the results into a map. They’re trained to measure dose rates and contamination levels in an area, then plot those findings so you can see where exposure is highest, where contamination exists, and which zones require controls or restricted access. Using instruments like portable dose-rate meters, contamination detectors, and wipe tests, they build a hazard picture that guides shielding decisions, entry controls, decontamination priorities, and ALARA planning. While other roles support safety in different ways—security mainly handles access, contractors carry out work, and inspectors assess compliance—the specialized task of surveying and mapping radiological hazards is the RP team’s responsibility.