A Job Hazard Analysis (JHA) is a review of tasks that your employees perform.  You must look for and identify hazards or potential hazards in your workplace and determine if Personal Protective Equipment (PPE) is necessary for the task. PPE should be used after all other reasonable means of reducing hazards have been carried out. You should first take steps to get rid of all identified hazards by considering other ways to get the job done, reduce hazardous materials or processes, and apply engineering controls to reduce or eliminate hazards. View the Washington State Code here at  WAC 296-800-160.   JHA Worksheet can be found here.