Certified HAZWOPER Training Specialist 24 Hour Course (CHTS - 24HR)
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Course Description
The Certified HAZWOPER Training Specialist 24 Hour Course (CHTS – 24HR) is designed for employees, supervisors, hazardous materials personnel, emergency responders, environmental professionals, contractors, and safety specialists who work at hazardous waste sites with limited exposure potential. This OSHA-compliant training provides the knowledge and practical skills required to safely perform hazardous waste operations while meeting the training requirements of OSHA 29 CFR 1910.120(e) for employees requiring 24-hour HAZWOPER certification.Participants will gain a comprehensive understanding of hazardous waste operations, site characterization, toxicology, hazard recognition, exposure assessment, and regulatory compliance. The course covers hazardous substances regulated under OSHA, including DOT hazardous materials, CERCLA hazardous substances, RCRA hazardous wastes, petroleum products, biological hazards, and other chemical hazards commonly encountered during cleanup operations and emergency response activities.
Students will learn how to identify workplace hazards, establish safe work zones, implement engineering and administrative controls, properly select and use personal protective equipment (PPE), and apply decontamination procedures to minimize exposure risks. The course also addresses medical surveillance requirements, site security, hazard communication, emergency response awareness, and safe work practices for handling corrosives, solvents, oxidizers, reactive chemicals, and other hazardous materials.
In addition, this Training Specialist program introduces participants to effective instructional techniques, training documentation, and OSHA compliance practices that support the delivery and administration of HAZWOPER training programs within their organizations. Upon successful completion, graduates will be prepared to support hazardous waste operations, improve workplace safety, maintain regulatory compliance, and assist in delivering effective HAZWOPER awareness and safety training.
What You'll Learn
- Upon successful completion of this course, participants will be able to:
- Understand OSHA 29 CFR 1910.120 requirements for 24-Hour HAZWOPER training and hazardous waste operations compliance.
- Identify hazardous substances, exposure pathways, toxicological hazards, and appropriate risk control strategies.
- Conduct basic site characterization, hazard assessments, and work zone evaluations for hazardous waste operations.
- Demonstrate safe work practices, proper PPE selection, decontamination procedures, and exposure prevention techniques.
- Apply emergency response awareness procedures and incident reporting requirements for hazardous materials incidents.
- Understand medical surveillance requirements, site security measures, and hazard communication principles.
- Apply effective instructional methods, training documentation, and competency evaluation techniques for HAZWOPER training delivery.
- Support organizational compliance by promoting safe hazardous waste operations and OSHA regulatory best practices.
Who Should Attend
This course is intended for safety officers and HSE professionals involved in hazardous materials operations or cleanup activities, as well as workers who require 24-hour HAZWOPER certification for limited or occasional site tasks. It is also suitable for supervisors, team leads, and emergency response personnel responsible for handling hazardous materials, along with individuals preparing to support or assist in HAZWOPER training activities.
Certified HAZWOPER Training Specialist 24 Hour Course (CHTS - 24HR) Blueprint
1. Overview
The Certified Safety Health Specialist - General Industry (CHTS - 24HR) blueprint summarizes the examination structure and core knowledge areas aligned to the IASHEP General Industry course. The source course emphasizes 29 CFR 1910 safety regulations and standards, OSHA policies and procedures, hazard recognition, workplace inspections, risk assessments, incident investigations, corrective actions, and safety program implementation.
2. Examination Parameters
| Duration | 4 Day course alignment |
| Total Questions | Standardized assessment |
| Question Format | Multiple-choice and scenario-based |
| Passing Score | Standard passing requirement |
3. Prerequisites & Qualifications
Candidates for this certification generally have responsibilities in workplace safety, compliance, supervision, industrial hygiene, facility operations, risk management, or program administration. Preparation should include:
- Familiarity with OSHA general industry requirements and 29 CFR 1910 standards.
- Ability to recognize common workplace hazards and recommend controls.
- Understanding of inspections, risk assessments, incident investigations, and corrective action planning.
- Practical experience supporting or managing safety and health programs.
4. Examination Domains
| Domain Name | Weight (%) | Number of Questions |
|---|---|---|
| 1. OSHA General Industry Regulations and Compliance | 25% | 25 |
| 2. Hazard Identification and Risk Assessment | 20% | 20 |
| 3. Safety Program Implementation and Hazard Controls | 20% | 20 |
| 4. Workplace Inspections and Corrective Actions | 15% | 15 |
| 5. Incident Investigation and Prevention Planning | 10% | 10 |
| 6. Communication, Training, and Professional Application | 10% | 10 |
| TOTAL | 100% | 100 |
5. Domain Breakdown
Domain 1: OSHA General Industry Regulations and Compliance
Weight: 25%
Knowledge of:
- OSHA general industry regulations, standards, policies, and procedures.
- 29 CFR 1910 safety regulation/standard structure and application.
- Regulatory compliance requirements for workplace safety and health programs.
- Use of OSHA standards as a guide for identifying high-hazard areas.
Domain 2: Hazard Identification and Risk Assessment
Weight: 20%
Knowledge of:
- Recognition of common workplace hazards including chemical, electrical, machinery, ergonomics, and environmental risks.
- Risk assessment methods for prioritizing hazards and exposures.
- Hazard identification, avoidance, control, and prevention concepts.
- Selection of practical control strategies based on observed workplace conditions.
Domain 3: Safety Program Implementation and Hazard Controls
Weight: 20%
Knowledge of:
- Implementation of effective safety programs and hazard control measures.
- Accident prevention strategies and corrective action planning.
- General industry safety and health principles as applied to real-world situations.
- Integration of safety procedures into routine operations.
Domain 4: Workplace Inspections and Corrective Actions
Weight: 15%
Knowledge of:
- Planning and conducting workplace inspections.
- Documenting inspection findings and identifying corrective actions.
- Evaluating facility, maintenance, production, and healthcare work environments.
- Communicating inspection results to supervisors, coordinators, and managers.
Domain 5: Incident Investigation and Prevention Planning
Weight: 10%
Knowledge of:
- Incident investigation principles and root-cause awareness.
- Corrective action planning following accidents, near misses, or identified hazards.
- Use of incident findings to improve hazard control and prevention programs.
- Follow-up activities to verify corrective actions are completed.
Domain 6: Communication, Training, and Professional Application
Weight: 10%
Knowledge of:
- Communicating OSHA requirements and safety expectations to workers and management.
- Supporting training, orientation, and safety awareness activities.
- Applying course knowledge immediately in workplace settings.
- Professional responsibilities for safety supervisors, coordinators, industrial hygienists, facility managers, line supervisors, and program administrators.
6. Additional Information
Course Alignment:
- IASHEP CSHS-GI course page identifies the course as a 4-day intermediate General Industry course.
- The course description identifies 29 CFR 1910 safety regulations/standards as the primary focus.
- The course outcomes include OSHA compliance, hazard identification, safety program implementation, workplace inspections, risk assessments, incident investigations, and corrective action planning.
Source: IASHEP course page, Certified Safety Health Specialist - General Industry (CHTS - 24HR), accessed May 14, 2026.