1. CSHO referral – information based on the CSHO direct observation.
  2. Safety and health agency referral including, but not limited to, NIOSH, state programs, consultation, state or local health departments, local police and fire departments, medical doctors, etc.
  3. 11(c) complaint referral – From an 11(c) discrimination investigator when an employee has claims discrimination against for complaining about safety or health conditions.
  4. Other government agency referral –Federal, State, or local government agencies or their employees.
  5. Media report – either news items reported in the media or information published directly to OSHA by a media source. (Code 14A as H. Media.)
  6. Employer report – of accidents other than fatalities and catastrophes. (Code 14A as I. Other.)