OSX 993A • 8-Hour HAZWOPER Refresher | CSUDH OSHA

Generally, course registration opens approximately 4 months in advance; this course will appear on this page when it is opened for registration.
Check the full CSUDH OSHA Schedule ↗️ for the entire year to see when this course may be offered again.

Note: Once you place course(s) in your shopping cart, please either follow through the checkout process and purchase your course(s), or, if you decide not to register, remove the course(s) from your cart. If you leave a course in your cart for more than 24 hours, the course could become either filled or cancelled during that time period (before your registration could be completed).

Course Description

This course is required for hazardous waste workers who have previously completed a 40-hour HAZWOPER Training. This course provides an update on current health and safety issues, PPE, emergency procedures and new information on hazardous materials.

Who Should Attend

Individuals responsible for overseeing safety in industries such as: Construction, Manufacturing, Agriculture, Maritime and General Industry.

CEUs: 0.8
Prerequisites: OSX 992A (formerly OSX 993)
Course Length: 1 day
Recommended Materials: Pen, pencil, highlighter and writing pad

Registration Eligibility

Students who wish to participate in OSHA–numbered courses in the online synchronous video conferencing format must have a valid physical address in OSHA's San Francisco Region (AK, AZ, CA, OR, NV, HI, ID, WA, Guam, and American Samoa), or obtain permission from their local OTIEC to attend a class outside their home region.

Other CSUDH OTIEC courses can be taken by anyone (no residency required).

System and Equipment Requirements

It is important that students review the system and equipment requirements listed below to be able to successfully take part in a CSUDH OTIEC course, whether participating in person or online via video conferencing.

In-Person System and Equipment Requirements

A laptop with built-in camera, Wi-Fi capability

Online System and Equipment Requirements

An internet connection – broadband wired or wireless (4G/LTE or better)
Access to computer or laptop with built-in camera – one student per device
OSHA 510, 511, 500 and 501 Students only:
Additional stand-alone webcam or secondary device (phone)
Built-in or external speakers/headset and microphone

Additional Student Resources

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OSX 993A • 8-Hour HAZWOPER Refresher