California Designated Operator Practice Exam

What is required during daily inspections of new tanks?

1. Only weekly surface checks

2. Direct viewing of all tank surfaces and the floor below

3. Weight measurement of the tank

4. A leak test every month

The correct answer is: Direct viewing of all tank surfaces and the floor below

Direct viewing of all tank surfaces and the floor below is essential during daily inspections of new tanks to ensure their integrity and safety. This thorough inspection process allows for the identification of any visible leaks, corrosion, or damage that could compromise the functionality of the tank. Inspecting both the surfaces and the area beneath the tank helps in early detection of potential issues that could lead to environmental hazards or failures in the tank's operation. Regular daily inspections are critical when dealing with newly installed tanks as they may still have untested components or seals. Monitoring for any signs of wear and tear or abnormal indications can prevent more significant problems down the line. This practice is part of ensuring compliance with safety regulations and maintaining the operational standards expected in handling hazardous materials. Other options, such as conducting only weekly surface checks, focus on less frequent inspections and would not suffice for the daily monitoring required for new tanks. Weight measurements are useful but do not provide a comprehensive assessment of surface conditions, while monthly leak tests are important but do not substitute for daily visual checks. Regular inspections and vigilance are crucial in maintaining the safety and functionality of all tanks, particularly new installations.