HazMat Technician Mod 1 Unit 6 Slide 1

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OhioHazmat WMD Technician

• Module 1 Unit 6
• Control, Containment and Confinement

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Learning Objectives

• At the end of this training each student will
  demonstrate control, containment and confinement
  of various leaking containers and/or the spills
  they have produced.

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Student Performance Objectives

• Know the definitions of the 3 control zones
• Use reference resources to set up a sufficient
  Hot zone for a chemical incident
• Know the importance of confinement and
  containment at HazMat scenes

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Student Performance Objectives (cont.)

• Understand the difference between control,
  confinement and containment
• Explain various techniques of confinement and
  containment

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Student Performance Objectives (cont.)

• Identify equipment used for confinement and
  containment techniques
• Must be able to successfully complete competency
  evaluations 021, 022, 023, 025, 026, 027, 028,
  029, 030, 031, 033, 034, 035, 036, 037, 038 and
  039

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Introduction

• Prevent or minimize the release by
• Controlling
• Containing
• Confining

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Control

• Control Zones
• Fire Control
• Spill Control (Confinement)
• Leak Control (Containment)

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Control Zones

• Hot
• Warm
• Cold

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Fire Control

• Remove Ignition Source
• Extinguish Fires
• Remove Fuel Supply
• Remove Oxygen Source
• Control Burn
• Exposure Protection

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Fire Control (cont.)

• Preventing Container Failure
• Cool Containers
• Use Stress Barriers
• Remove Uninvolved Materials
• Tactical Withdrawal
• Explosion Resistant Barriers

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Spill Control (Confinement)
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Confinement

• Air releases
• Shut off valves
• Vapor suppression
• Dispersion
• Vapor absorption (water)

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Confinement

• Releases onto land
• Diversion
• Diking
• Retention

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Confinement (cont.)

• Releases into water
• Overflow Dam
• Siphon Dam
• Filter fence
• Floating boom

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Chemical Control Methods

• Adsorption
• Neutralization
• Solidification
• Dilution
• Dispersion
• Groundwater Contamination

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Leak Control (Containment)

• Tool Kit
• Leaks from drums
• Leaks from pipes
• Leaks from tank trucks
• Product Transferring
• Specialty tools

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Product Transferring

• Bonding and grounding

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Strategies and Tactics

• Response Objectives
• Protect lives
• Save property
• Reduce the impact

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Strategy

• Isolation
• Notification
• Identification
• Protection
• Spill Control

• Leak Control
• Fire Control
• Recovery
• Termination

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Tactics

• Methods, procedures and techniques to complete a
  strategy.

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Unit 6 Quiz
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Goals and Objectives worksheet
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Title 49

• DOT regulation Sec 173
• Salvage drums
• Overpacks

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Questions?