Clark County School District
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department avatarEnvironmental Services

CHIMERA is an online chemical inventory program that is offered through the University of Nevada Las Vegas. Environmental Services oversees the program and assists users when they have issues. If you have any questions regarding the CHIMERA program, send an email to or contact them at 702-799-0990. Please make sure to indicate you are calling about CHIMERA.


Updates to the Hazard Communication Standard -

Global Harmonization

Anyone who uses hazardous chemicals/products of any kind, during their work day, should review the training. This is an introduction to changes in label requirements and safety data sheets that manufacturers are currently implementing. Training is available on ELMS. Search the online content for global harmonization. This will satisfy the training requirement for OSHA and will allow CCSD to easily show who has completed training. Please allow 15 minutes for the course.

Additional Information

Powerpoint presentation on Global Harmonization

OSHA 3491 - Pictogram Quickcard

OSHA 3492 - Label Quickcard

OSHA 3493 - Safety Data Sheet Quickcard

OSHA 3642 - Training Fact Sheet

OSHA 3636 - Global Harmonization Brief

Flinn Scientific Training Video