Heat Illness Prevention

water keeps you going

California employers are required to take these four steps to prevent heat illness:

  1. Training
    Train all employees and supervisors about heat illness prevention.
  2. Water
    Provide enough fresh water so that each employee can drink at least 1 quart per hour, or four 8 ounce glasses, of water per hour, and encourage them to do so.
  3. Shade
    Provide access to shade and encourage employees to take a cool-down rest in the shade for at least 5 minutes. They should not wait until they feel sick to cool down.
  4. Planning
    Develop and implement written procedures for complying with the Cal/OSHA Heat Illness Prevention Standard.

Water.Rest.Shade. The work can't get done without them.

Heat Illness Prevention Training

April 2017      
Date and Time City Address Registration Information
April 26, 2017 8:00 am – 12:00 noon Napa Walsh Vineyards
1125 Golden Gate Dr
Napa, CA
Registration is not required.
April 27, 2017 1:30 pm – 3:30 pm Easton C.P.D.E.S. Portuguese Hall
172 W. Jefferson Ave
Easton, CA
Registration is not required.

Education, Training Resources and Publications

Webinars

For Employers:

For Workers:

More CAL/OSHA Resources:

  • 99 Calor campaign page: contains materials available for download including Heat Illness Prevention videos and discussion guides in multiple languages.
    • Videos and guides available in English, Spanish, Punjabi, Hmong and Mixteco

Outreach and Education Campaign

Heat Illness Regulation

Read the Heat Illness Standard from the California Code of Regulations, Title 8:

Additional Heat Illness Links

April 2017