Radiation Safety Practice Exam

What should be done first before attempting to decontaminate equipment or facilities?

1. Identify cleaning supplies needed

2. Perform an area inspection

3. Determine the extent of the contamination

4. Gather personnel for assistance

The correct answer is: Determine the extent of the contamination

Determining the extent of the contamination is essential before initiating any decontamination process. This step provides critical information about how widespread the contamination is, which directly influences the approach and techniques that will be used in decontamination. By understanding the specific areas and the level of contamination, personnel can develop an effective response plan that ensures safety and efficiency. Additionally, assessing the extent of contamination helps in identifying potential hazards that may be present, allowing for appropriate safety measures and protective equipment to be utilized. It also aids in prioritizing the decontamination efforts based on the severity of contamination, ensuring that the most contaminated areas are addressed first. This thorough initial assessment can ultimately lead to a more successful and streamlined decontamination process.