Haz Mat FRO Refresher 2022 - Technical Decon

Introduction

This tutorial provides a comprehensive guide on the Technical Decontamination (Decon) setup, as demonstrated by Burbank Haz Mat 12 and Glendale Haz Mat 24. Understanding the decontamination process is crucial for Haz Mat responders to ensure safety and effectiveness when handling hazardous materials. This guide will walk you through the steps needed to set up and execute a successful decontamination operation.

Step 1: Establish the Decontamination Zone

• Select a safe and accessible area for the decontamination zone.
• Ensure the site is away from the main operations to minimize cross-contamination.
• Use physical barriers such as cones or tape to define the decon zone clearly.

Step 2: Gather Required Equipment

• Assemble the necessary equipment for decontamination, including:
  • Decontamination tents or canopies
  • Water supply (hoses or tanks)
  • Decontamination solution or soap
  • Personal Protective Equipment (PPE) for decon personnel
  • Containment containers for hazardous waste
• Verify that all equipment is operational and clean before use.

Step 3: Set Up the Decontamination Line

• Create a flow-through system where contaminated personnel pass through in a specific order:
  1. Gross Decontamination Area: Initial wash down to remove bulk contamination.
  2. Primary Decontamination Area: Detailed cleaning with soap and water.
  3. Secondary Decontamination Area: Final rinse to ensure all contaminants are removed.
• Position each area sequentially to facilitate smooth transitions for personnel.

Step 4: Implement Safety Protocols

• Ensure all personnel involved in the decontamination process are equipped with appropriate PPE.
• Establish communication protocols among teams to coordinate the decon process effectively.
• Monitor the health and safety of personnel entering and exiting the decon zone.

Step 5: Execute Decontamination Procedures

• Instruct personnel to follow the established decon line:
  • Gross Decontamination: Use high-pressure water to remove contaminants quickly.
  • Primary Decontamination: Apply a decontamination solution, scrubbing areas where contaminants may linger.
  • Secondary Decontamination: Rinse thoroughly with clean water.
• Document the decontamination process for accountability and reporting.

Step 6: Manage Contaminated Waste

• Collect and store any hazardous waste generated during the decontamination process in designated containers.
• Ensure proper labeling and handling according to hazardous material regulations.

Conclusion

Successfully setting up and executing a Technical Decontamination process is vital for safety in hazardous materials response. Key takeaways include establishing a clear decontamination zone, gathering the right equipment, and following structured decontamination procedures. Moving forward, consider conducting regular training sessions to keep teams well-prepared for future incidents.