HAZWOPER 40 Hour Hazardous Waste Disposal
60 flashcards covering HAZWOPER 40 Hour Hazardous Waste Disposal for the OSHA HAZWOPER section.
HAZWOPER 40 Hour training focuses on safe operations for hazardous waste sites, including identification, handling, storage, and disposal of dangerous materials. This standard is defined by OSHA's regulation 29 CFR 1910.120, which applies to workers in construction and general industry dealing with hazardous waste cleanup and emergency response.
On practice exams for OSHA Outreach Training, questions typically appear as multiple-choice scenarios testing knowledge of site safety protocols, personal protective equipment, and regulatory compliance. Common traps include overlooking the need for site-specific hazard assessments or confusing the requirements for different levels of respiratory protection, which can lead to incorrect answers.
In the field, workers often forget to document waste disposal logs in real time for accurate tracking and compliance.
Terms (60)
- 01
Under 29 CFR 1910.120, what activities are covered by HAZWOPER?
Hazardous waste operations at uncontrolled hazardous waste sites, including cleanup, treatment, storage, and disposal (29 CFR 1910.120(a)).
- 02
How must hazardous waste sites be characterized before entry?
Through initial site evaluation to identify site conditions, potential hazards, and necessary controls (29 CFR 1910.120(c)).
- 03
What training is required for employees at hazardous waste sites?
Training on recognition of hazards, use of personal protective equipment, and site-specific procedures (29 CFR 1910.120(e)).
- 04
Under 29 CFR 1910.120, what is required for medical surveillance?
Periodic medical exams for employees exposed or potentially exposed to hazardous substances (29 CFR 1910.120(f)).
- 05
What engineering controls are needed at hazardous waste operations?
Implementation of controls like ventilation systems to minimize employee exposure to hazardous substances (29 CFR 1910.120(g)).
- 06
How should personal protective equipment be selected for HAZWOPER sites?
Based on site hazards and potential exposure levels to ensure adequate protection (29 CFR 1910.120(g)).
- 07
What is the role of a site safety officer in HAZWOPER?
To implement the site safety and health plan and ensure compliance with safety procedures (29 CFR 1910.120(b)).
- 08
Under 29 CFR 1910.120, what must be included in a site safety plan?
Analysis of site hazards, work practices, emergency response, and personal protective equipment requirements (29 CFR 1910.120(b)).
- 09
What decontamination procedures are required at HAZWOPER sites?
Procedures to remove hazardous substances from employees and equipment to prevent spread of contamination (29 CFR 1910.120(k)).
- 10
How often must air monitoring be conducted at hazardous waste sites?
As necessary to ensure that exposure levels are maintained below permissible limits (29 CFR 1910.120(h)).
- 11
What emergency response is required under HAZWOPER?
Procedures for handling emergencies, including evacuation and medical assistance (29 CFR 1910.120(l)).
- 12
Under 29 CFR 1910.120, what qualifications are needed for supervisors?
Training equivalent to workers plus additional instruction on safety and health planning (29 CFR 1910.120(e)).
- 13
What information must be provided on hazardous substances?
Material safety data sheets and labels to identify hazards (29 CFR 1910.1200, as referenced in HAZWOPER context).
- 14
How should spills be handled at a HAZWOPER site?
Through containment and cleanup procedures to prevent release and exposure (29 CFR 1910.120(j)).
- 15
What is required when employees work in areas with IDLH atmospheres?
Use of appropriate respiratory protection and monitoring to ensure safety (29 CFR 1910.120(g)).
- 16
Under 29 CFR 1910.120, what records must be kept for training?
Documentation of training completion for each employee (29 CFR 1910.120(e)).
- 17
What buddy system is used in HAZWOPER operations?
Two or more employees working together for mutual assistance in hazardous areas (29 CFR 1910.120(f)).
- 18
How must hazardous waste be stored at sites?
In compatible containers with proper labeling to prevent reactions or leaks (29 CFR 1910.120(j)).
- 19
What personal protective equipment is mandatory for certain HAZWOPER tasks?
Respiratory protection when airborne contaminants are present (29 CFR 1910.120(g)).
- 20
Under 29 CFR 1910.120, what is the definition of a hazardous waste operation?
Activities involving cleanup, treatment, storage, and disposal of hazardous substances (29 CFR 1910.120(a)).
- 21
What illumination levels are required at HAZWOPER work sites?
Sufficient to ensure safe work practices, as per general industry standards (29 CFR 1910.120(h)).
- 22
How should employees be informed of chemical hazards?
Through hazard communication programs including labels and training (29 CFR 1910.1200).
- 23
What is the first step when entering a contaminated area?
Donning appropriate personal protective equipment (29 CFR 1910.120(g)).
- 24
A worker shows signs of chemical exposure; what action is needed?
Immediate removal from exposure and medical evaluation (29 CFR 1910.120(f)).
- 25
Under 29 CFR 1910.120, what monitoring is required for employee exposure?
Air monitoring to assess levels of hazardous substances (29 CFR 1910.120(h)).
- 26
What safety measures are needed for drum handling?
Inspection for integrity and use of proper lifting techniques (29 CFR 1910.120(j)).
- 27
How must hazardous waste be transported on site?
In sealed, labeled containers to prevent spills (29 CFR 1910.120(j)).
- 28
What training elements are included for HAZWOPER workers?
Safe work practices, use of equipment, and recognition of symptoms (29 CFR 1910.120(e)).
- 29
A spill occurs during operations; what procedure follows?
Initiate emergency response and containment measures (29 CFR 1910.120(l)).
- 30
Under 29 CFR 1910.120, what PPE training is required?
Instruction on proper use, limitations, and maintenance of equipment (29 CFR 1910.120(e)).
- 31
What is required for safe excavation at hazardous sites?
Following trenching and excavation standards to prevent cave-ins (29 CFR 1926.651, as applied).
- 32
How should contaminated clothing be handled?
Removed and decontaminated or disposed of properly (29 CFR 1910.120(k)).
- 33
What documentation is needed for site entry?
A written safety plan and employee certification (29 CFR 1910.120(b)).
- 34
A worker is assigned to a new hazardous task; what must occur?
Additional training on specific hazards (29 CFR 1910.120(e)).
- 35
Under 29 CFR 1910.120, what controls protect against dermal exposure?
Use of barriers like gloves and protective clothing (29 CFR 1910.120(g)).
- 36
What is the procedure for handling unknown substances?
Sampling and analysis before work begins (29 CFR 1910.120(c)).
- 37
How must emergency equipment be maintained?
Regular inspection and readiness for use (29 CFR 1910.120(l)).
- 38
What is required when using respirators in HAZWOPER?
Fit testing and medical evaluation for users (29 CFR 1910.134, as referenced).
- 39
A team encounters a confined space at a site; what is next?
Follow permit-required confined space entry procedures (29 CFR 1910.146).
- 40
Under 29 CFR 1910.120, what heat stress controls are needed?
Monitoring and rest periods in hot environments (29 CFR 1910.120(g)).
- 41
What signs indicate a need for site evacuation?
Detection of hazards beyond control limits (29 CFR 1910.120(l)).
- 42
How should hazardous waste be labeled for transport?
With contents, hazards, and handling instructions (29 CFR 1910.1200).
- 43
What is the minimum requirement for employee involvement in safety?
Participation in safety meetings and hazard identification (29 CFR 1910.120(b)).
- 44
Under 29 CFR 1910.120, what records must be kept for exposures?
Monitoring results and medical records for affected employees (29 CFR 1910.120(d)).
- 45
What steps are involved in post-emergency response?
Decontamination and site stabilization (29 CFR 1910.120(l)).
- 46
A worker reports illness after exposure; what follows?
Investigation and possible medical surveillance (29 CFR 1910.120(f)).
- 47
How must electrical hazards be managed at sites?
Through lockout/tagout procedures (29 CFR 1910.147).
- 48
What is required for safe use of hand tools in hazardous areas?
Inspection and use of non-sparking tools if needed (29 CFR 1910.120(g)).
- 49
Under 29 CFR 1910.120, what communication is needed during operations?
Two-way radios or signals for coordination (29 CFR 1910.120(b)).
- 50
What protective measures are for eye and face hazards?
Goggles or face shields as appropriate (29 CFR 1910.120(g)).
- 51
How should waste be segregated at sites?
By compatibility to prevent reactions (29 CFR 1910.120(j)).
- 52
What training is needed for emergency responders?
Specific to the types of emergencies they may face (29 CFR 1910.120(q)).
- 53
A fire breaks out at the site; what is the response?
Evacuation and activation of emergency procedures (29 CFR 1910.120(l)).
- 54
Under 29 CFR 1910.120, what fall protection is required?
As per construction standards if applicable (29 CFR 1926.501).
- 55
What is the process for incident investigation?
Review of events to prevent recurrence (29 CFR 1910.120(b)).
- 56
How must noise exposure be controlled?
Through monitoring and hearing protection (29 CFR 1910.95).
- 57
What is required for safe ladder use in operations?
Inspection and proper setup (29 CFR 1910.120(g)).
- 58
Under 29 CFR 1910.120, what sanitation facilities are needed?
Potable water and toilets for employee health (29 CFR 1910.120(i)).
- 59
What actions are taken for chemical incompatibility?
Separation of incompatible materials (29 CFR 1910.120(j)).
- 60
A worker needs to enter a trench; what precautions?
Shoring and testing for hazards (29 CFR 1926.652).