A safety plan is crucial for ensuring workplace safety and health. Here's a breakdown of key elements to include, based on the provided documents:

1. Essential Elements: A comprehensive safety plan should outline procedures for emergency evacuation, accounting for all employees post-evacuation, reporting fires and other emergencies, and handling emergency operations or shutdowns of critical equipment [1]. It should also detail rescue and medical duties, and list contacts for further information [1].
2. Written Program: Employers must develop and implement a written safety and health program to address hazard identification, evaluation, and control, as well as emergency response for hazardous waste operations [2]. This program should be accessible to contractors, subcontractors, employees, and regulatory agencies [3].
3. Fire Prevention: A fire prevention plan should list major workplace fire hazards, including proper handling and storage of hazardous materials, potential ignition sources and their control, and the necessary fire protection equipment [4]. It should also cover procedures for controlling flammable waste and maintaining safeguards on heat-producing equipment [4].
4. Training: Safety and health training programs are essential for employees to understand potential hazards and protective measures [5]. Supervisors and managers should also be trained in the elements of the safety program and their specific responsibilities [5]. Review the plan with each employee initially, when responsibilities change, and when the plan is updated [6].
5. Regular Inspections: Conduct periodic in-house safety and health inspections to identify new or previously missed hazards or failures in controls [5]. Inspections should be done frequently enough to be effective [7].
6. Emergency Action Plan: The emergency action plan should address reasonably expected workplace emergencies such as fires, chemical releases, hurricanes, tornadoes, and floods [8]. It should include detailed procedures for employees who remain behind to care for essential plant operations until evacuation becomes necessary [8].
7. Site-Specific Plans: For hazardous waste sites, a site-specific safety and health plan is crucial. It should address the safety and health hazards of each phase of site operation and include requirements and procedures for employee protection [9]. The plan should include a hazard analysis for each site task and operation [9].
8. Prime Contractor Responsibilities: A prime contractor needs to prepare a written plan addressing how the requirements are being met, include contact information for a competent person overseeing the worksite, identify supervisors, and address other required matters [10].

By incorporating these elements, employers can create a robust safety plan that protects employees and promotes a safe working environment.