# Cal/OSHA HAZWOPER (Title 8 CCR 5192): California Training Guide HAZWOPER guide · 2 min read · Updated 2026-11-03 California runs its own OSHA-approved state plan, so HAZWOPER work there falls under **Cal/OSHA, Title 8 California Code of Regulations Section 5192**, "Hazardous Waste Operations and Emergency Response." It follows the federal 29 CFR 1910.120 structure, and state plans must be at least as effective as federal OSHA. ## Who needs Cal/OSHA HAZWOPER The same groups as federal HAZWOPER, for work in California: cleanup workers at uncontrolled hazardous waste sites, RCRA corrective action and voluntary cleanup crews, employees of hazardous waste treatment, storage and disposal facilities, and emergency responders to hazardous substance releases. Construction work on these sites is covered as well. ## Cal/OSHA HAZWOPER courses - [Cal/OSHA 40-Hour HAZWOPER Training (2026)](https://www.hazwoperosha.com/courses/cal-osha-40-hour-hazwoper-training/): general site workers, plus 3 days supervised field experience - [Cal/OSHA 24-Hour HAZWOPER Training](https://www.hazwoperosha.com/courses/cal-osha-24-hour-hazwoper-training/): occasional workers and workers in characterized, low-exposure areas, plus 1 day field experience - [Cal/OSHA 8-Hour HAZWOPER Refresher Training](https://www.hazwoperosha.com/courses/cal-osha-8-hour-hazwoper-refresher-training/): required every year - [Cal/OSHA 24 hour HAZWOPER TSDF RCRA Training](https://www.hazwoperosha.com/courses/cal-osha-24-hour-hazwoper-tsdf-rcra-training/) and [Cal/OSHA 8-hour HAZWOPER TSDF RCRA Refresher Training](https://www.hazwoperosha.com/courses/cal-osha-8-hour-hazwoper-tsdf-rcra-refresher-training/): for TSD facility employees - [Cal/OSHA RCRA Hazardous Waste Training](https://www.hazwoperosha.com/courses/cal-osha-rcra-hazardous-waste-training/): hazardous waste handling for California generators ## California-specific points - Cal/OSHA enforces 8 CCR 5192, and California regulations are cited instead of federal ones - California's Department of Toxic Substances Control (DTSC) regulates hazardous waste under Title 22 CCR, which is broader than federal RCRA and includes California-only hazardous wastes - California also requires an Injury and Illness Prevention Program (IIPP) under 8 CCR 3203, which your HAZWOPER program should fit into - Clients and agencies in California often ask specifically for Cal/OSHA-labelled certificates ## Other state-plan states More than 20 states run their own OSHA plans covering private employers, including Washington, Oregon, Michigan, Minnesota, Virginia, North Carolina and others. Most adopt HAZWOPER rules identical or very close to the federal standard. See the [state-plan refresher](https://www.hazwoperosha.com/courses/8-hour-hazwoper-refresher-state-plan-versions-available/). ## Frequently asked questions ### Is federal OSHA HAZWOPER accepted in California? For work in California, training should meet Cal/OSHA 8 CCR 5192. The content closely matches federal 1910.120, but many California employers and agencies require Cal/OSHA-specific certificates. ### What is the Cal/OSHA HAZWOPER regulation? Title 8 California Code of Regulations Section 5192, Hazardous Waste Operations and Emergency Response. ### Does Cal/OSHA require an annual HAZWOPER refresher? Yes. Like federal OSHA, Cal/OSHA requires 8 hours of refresher training every year for trained hazardous waste workers. This guide summarizes federal OSHA, Cal/OSHA and EPA rules for training purposes. It is not legal advice. Always check the current regulation text and your site safety and health plan. ## Get trained [Cal/OSHA 40-Hour HAZWOPER Training (2026)](https://www.hazwoperosha.com/courses/cal-osha-40-hour-hazwoper-training/) 40 Hours · **$219.99** [Cal/OSHA 24-Hour HAZWOPER Training](https://www.hazwoperosha.com/courses/cal-osha-24-hour-hazwoper-training/) 24 Hours · **$169.99** [Cal/OSHA 8-Hour HAZWOPER Refresher Training](https://www.hazwoperosha.com/courses/cal-osha-8-hour-hazwoper-refresher-training/) 8 Hours · **$89.99** [Cal/OSHA 24 hour HAZWOPER TSDF RCRA Training](https://www.hazwoperosha.com/courses/cal-osha-24-hour-hazwoper-tsdf-rcra-training/) 24 Hours · **$249.99** ## Test yourself 15 free questions with answers. [40 hour practice test](https://www.hazwoperosha.com/quizzes/hazwoper-40-hour-practice-test/) ## More HAZWOPER guides - [What Is HAZWOPER? The Complete Guide to OSHA 29 CFR 1910.120](https://www.hazwoperosha.com/guides/what-is-hazwoper/) · Guide · 4 min read - What HAZWOPER means, who it covers, the 40, 24 and 8 hour training levels, emergency response, medical surveillance and how to get... - [40 vs 24 vs 8 Hour HAZWOPER: Which Training Do You Need?](https://www.hazwoperosha.com/guides/which-hazwoper-course-do-i-need/) · Guide · 2 min read - Compare 40 hour, 24 hour and 8 hour HAZWOPER training. Who needs each level under OSHA 1910.120(e), field experience rules, supervisor... - [HAZWOPER 8 Hour Refresher Requirements: Deadlines, Lapses and Records](https://www.hazwoperosha.com/guides/hazwoper-refresher-requirements/) · Guide · 2 min read - OSHA requires 8 hours of HAZWOPER refresher training every year under 1910.120(e)(8). When it is due, what happens if it lapses, what it... - [How to Get HAZWOPER Certified Online (and How Long It Lasts)](https://www.hazwoperosha.com/guides/hazwoper-certification/) · Guide · 2 min read - Step-by-step guide to HAZWOPER certification: choosing a level, online training, field experience, certificates and wallet cards, how long... - [PPE Levels A, B, C and D Explained (EPA and OSHA HAZWOPER)](https://www.hazwoperosha.com/guides/ppe-levels-a-b-c-d/) · Guide · 2 min read - The four levels of HAZWOPER personal protective equipment: what Level A, B, C and D include, when to use each, and how to choose a level... - [HAZWOPER Decontamination Procedures: Decon Line Setup and Steps](https://www.hazwoperosha.com/guides/hazwoper-decontamination/) · Guide · 2 min read - How HAZWOPER decontamination works under 1910.120(k): decon methods, setting up the contamination reduction corridor, typical decon line... --- Page: https://www.hazwoperosha.com/guides/cal-osha-hazwoper/ HazwoperOSHA.com: [Home](https://www.hazwoperosha.com/) · [Courses](https://www.hazwoperosha.com/#courses) · [About](https://www.hazwoperosha.com/about/) · [Contact](https://www.hazwoperosha.com/contact/) · [Privacy](https://www.hazwoperosha.com/privacy/) · [llms.txt](https://www.hazwoperosha.com/llms.txt) · [Sitemap](https://www.hazwoperosha.com/sitemap.xml) Questions: +1-866-429-6742 · sales@hazwoper-osha.com