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OSHA 29 CFR 1910.120
Accepted Nationwide
50,000+ Workers Certified
Instant Certificate
OSHA Annual Requirement

OSHA 40-Hour HAZWOPER Training Online – TimeLocked

What Is eTraining's OSHA 40-Hour HAZWOPER TimeLocked Course?

100% Online
Self-Paced
Certificate Included
Mobile Friendly

eTraining’s OSHA 40-Hour HAZWOPER TimeLocked course is a paced version of the standard OSHA 40-Hour HAZWOPER training. It is developed for workers and employees who could be exposed to hazardous substances and hazardous materials at the workplace.

The TimeLocked format requires students to spend a minimum amount of time on each section before advancing, ensuring that learners engage with the full 40 hours of training content as required by OSHA standard 29 CFR 1910.120. This format is often preferred by employers who need documentation that their workers completed the full time requirement.

The course covers 10 modules including hazard identification, remediation and prevention methods, hazardous substances, personal protective equipment, decontamination, emergency response, site characterization and control, medical monitoring, materials handling, and monitoring procedures. Topics are covered in accordance with OSHA 29 CFR 1910.120.

Also included is a downloadable 400-page manual covering the entire HAZWOPER hazardous waste standard set by OSHA. The course includes free annual refresher training for the following year, instructor access, and a certificate and ID card upon completion.

In addition to this online training, OSHA requires (per 29 CFR 1910.120(e)(3)(i)) that workers also receive 3 days of worksite-specific field training from their employer, under the guidance of an experienced supervisor.

The course is 100% online and accessible on desktop computers, tablets, and smartphones.

 

$199.00
Per person • No subscription required
Topics Covered
  • Site Characterization and Control
  • Planning & Organization
  • Decontamination
  • Medical Monitoring
  • Hazardous Materials Handling
  • Emergency Response
  • Protective Equipment
  • Hazard Recognition including Biological, Radiological, & Meteorological
  • PPE & NIOSH
30-Day Satisfaction Guarantee • No Hidden Fees
50K+
Workers Certified
4.9★
Average Rating
100%
OSHA Compliant
Course Information

Everything You Need to Know
About This Course

01

Course Details at a Glance

Key facts before you enroll.

02

Who Should Take This Course?

Find out if this training applies to you.

03

Industries That Require This Training

See which sectors depend on this training.

04

What's Included

Everything that comes with your enrollment.

05

Try It Free

5-minute interactive course preview.

Course Overview

Watch a 90-second overview of the OSHA 40-Hour HAZWOPER Training Online – TimeLocked — no login required.

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Try It Free — 5-Minute Interactive Preview

Experience the first 5 minutes of the course right here. No account or payment required.

Interactive Course Preview

5-minute preview of Module 1 — OSHA 40-Hour HAZWOPER Training Online – TimeLocked
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What You Get When You Enroll

Everything included with your OSHA 40-Hour HAZWOPER Training Online – TimeLocked training.

  • ✓40-Hour TimeLocked TrainingComplete full 40-hour HAZWOPER TimeLocked training covering 10 modules in accordance with OSHA 29 CFR 1910.120.
  • ✓TimeLocked FormatComplete each section within the required minimum time before advancing to ensure full-hour compliance.
  • ✓400-Page Training ManualDownload a comprehensive 400-page manual covering the complete HAZWOPER hazardous waste standard.
  • ✓Free Annual RefresherGet complimentary HAZWOPER 8-Hour Refresher training for the following year included with purchase.
  • ✓Instructor SupportAccess instructor support for questions during the course.
  • ✓Certificate and ID CardPrint your personalized certificate and receive a laminated ID card immediately upon passing with a score of 70% or higher.
  • ✓Continuing Education CreditsEarn 6.68 ABIH Industrial Hygiene Certification Maintenance Points and 4 BCSP Continuance of Certification points.
  • ✓Instant certificate of completionPrintable PDF, ready immediately after passing
  • ✓Mobile-friendly platformTrain on desktop, tablet, or smartphone
  • ✓Progress saved automaticallyStop and restart without losing your place
  • ✓30-day satisfaction guaranteeFull refund if you're not satisfied

Course Details at a Glance

Everything you need to know before enrolling in the OSHA 40-Hour HAZWOPER Training Online – TimeLocked.

Detail
Information
OSHA Standard
OSHA 29 CFR 1910.120
Course Duration
40 hours
Format
100% online, TimeLocked (minimum time per section required)
Passing Score
70% on final exam
Certificate
Printable personalized certificate of completion available immediately upon passing
Languages
English
Device Compatibility
Desktop, tablet, and smartphone
Accepted
Our courses meet federal standards, but state requirements may vary. Please verify before purchase.

Who Should Take the OSHA 40-Hour HAZWOPER Training Online – TimeLocked?

Find out if this training applies to your role, your job site, or your employer's compliance requirements, and whether it matches the certification you need.

  • ✓Workers at uncontrolled hazardous waste cleanup sites
  • ✓Employees at RCRA corrective action sites
  • ✓Workers at hazardous waste treatment, storage, and disposal (TSD) facilities
  • ✓Emergency response personnel handling hazardous substance releases
  • ✓Environmental remediation workers
  • ✓Hazardous materials (HazMat) technicians
  • ✓Supervisors and site managers overseeing hazardous waste operations
  • ✓New workers who have never completed HAZWOPER training

Industries That Require OSHA 40-Hour HAZWOPER Training Online – TimeLocked

Employers across a wide range of industries use this course to meet federal, state, and site-specific safety training requirements for their workforce.

  • ✓Environmental remediation and cleanup contractors
  • ✓Hazardous waste treatment, storage, and disposal facilities
  • ✓Chemical manufacturing and processing plants
  • ✓Oil and gas operations (upstream, midstream, downstream)
  • ✓Nuclear and radiological waste management
  • ✓Mining and mineral extraction operations
  • ✓Emergency response teams and HazMat units
  • ✓Government agencies (EPA, DOE, military installations)
  • ✓Utility companies dealing with hazardous materials
  • ✓Transportation companies hauling hazardous cargo
Why eTraining

Better Training.
Better Outcomes.

Over 50,000 workers trained. Here's what makes us the trusted choice for OSHA compliance.

OSHA Citation Printed on Every Certificate
Every certificate shows OSHA citation — so your employer and site safety officer can verify compliance at a glance.
No Setup. No LMS. Train in Minutes.
Pay once, get instant access — no account setup, no app downloads, no IT required. Works on any browser.
Built for Field Workers, Not Classrooms
Content is grounded in real hazardous waste site operations — not recycled classroom slides. Scenarios reflect the work your crew actually does.
Trusted by Safety Managers & Contractors
Used by EHS managers, general contractors, and federal site supervisors to keep crews certified on time, every year.
Certificate of Completion Preview
Instant PDF
Print-Ready
Shareable
Need Group Training?
Business accounts save 20%+ for teams of 20 or more
Learn More

Frequently Asked Questions

Everything you need to know about the OSHA 40-Hour HAZWOPER Training Online – TimeLocked.

  The OSHA 40-Hour HAZWOPER TimeLocked course is a paced version of eTraining’s standard 40-Hour HAZWOPER training. The TimeLocked format requires students to spend a minimum amount of time on each section before advancing, ensuring that learners engage with the full 40 hours of training content as required by OSHA standard 29 CFR 1910.120. The course covers 10 modules on hazardous waste operations and emergency response.
  Both courses cover the same content and meet the same OSHA requirements under 29 CFR 1910.120. The difference is in the delivery format. The TimeLocked version enforces a minimum time requirement for each section, preventing students from advancing until they have spent the required time on that section. This format is often preferred by employers who need documentation that the full 40-hour time requirement was completed.
  OSHA requires 40-Hour HAZWOPER training for general site workers at uncontrolled hazardous waste operations, workers at RCRA corrective action sites, employees at treatment/storage/disposal (TSD) facilities, emergency response personnel, and supervisors managing hazardous waste operations. Workers with limited exposure may qualify for the 24-Hour HAZWOPER course instead.
  The course requires a minimum of 40 hours of instruction time across 10 modules. Because the TimeLocked format enforces minimum time per section, you cannot complete the course faster than the required 40 hours. Progress saves automatically so you can pause and resume on the same device.
  Your purchase includes the complete 40-Hour HAZWOPER TimeLocked training, a downloadable 400-page HAZWOPER manual, free annual refresher training for the following year, instructor access, a printable certificate of completion, a laminated ID card, 6.68 ABIH Industrial Hygiene Maintenance Points, and 4 BCSP Continuance of Certification points.
  Yes. In addition to the 40 hours of online instruction, OSHA requires employers to provide 3 days (24 hours) of supervised, worksite-specific field experience under an experienced supervisor, per 29 CFR 1910.120(e)(3)(i). This field training covers site-specific hazards, PPE requirements, and emergency procedures at your workplace.
  Yes. HAZWOPER certification is valid for 12 months from the date of completion. OSHA requires all HAZWOPER-trained workers to complete an 8-Hour HAZWOPER Refresher course annually to maintain their certification. eTraining includes free annual refresher training for the following year with your 40-Hour course purchase.
  You must score 70% or better on the final exam to pass. There are knowledge check quizzes throughout the course to help you prepare. After passing, you can immediately print a personalized certificate of completion with your name, the course passed, the date, and your certificate number.
   Yes. Online HAZWOPER training is a valid option recognized by OSHA for meeting the instructional training requirements under 29 CFR 1910.120. However, OSHA also requires 3 days of supervised, hands-on field experience provided by the employer following online training completion.
  40-Hour HAZWOPER is for general site workers with the highest potential exposure to hazardous substances. 24-Hour HAZWOPER is for workers with limited exposure who are not involved in direct cleanup operations. The 40-Hour course requires 3 days of supervised field experience; the 24-Hour course requires 1 day (8 hours). Both are governed by OSHA 29 CFR 1910.120.  
Enroll Today

Stay Compliant.
Stay Safe.

Complete your OSHA 40-Hour HAZWOPER Training Online – TimeLocked online — at your own pace, on any device, with an instant certificate when you're done.

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