HAZWOPER 40 Section 3 Practice Questions and Detailed Answers

Why is site characterization so important? Identify site hazards Evaluate possible effects on workers and the environment Select appropriate protection Continuous process Name the 3 phases of site characterization Phase 1: Preliminary assessment Phase 2: Initial onsite survey Phase 3: Ongoing monitoring Most ____ have an expiration date, and work must be completed prior to expiration or you must re-apply for an extension. Permits During initial site surveys, you should first look for signs of ____ above and below ground. Hazards What are the two major functions of site characterization phase 3? Monitor emissions Any changes to site are immediately noted and workers stay protected Assure that potentially dangerous materials are not affecting other areas Are all subcontractors required to have 40-hour HAZWOPER training if there is a potential for exposure to health and safety hazards? Yes True or False: The health and safety plan must be in writing True Why do we need a SS-HASP? Identify, control, and evaluate the possible hazards What are the 3 major site specific HASP training elements? PPE Air Monitoring requirements Site Control Where should a workers training records be maintained? Off-site in project file Where is Phase 1 site characterization completed? Off-site When is Phase 1 site characterization completed? Prior to entry