Integrity Inspection of Above Ground Storage Tanks
40 CFR 112.7 requires integrity inspection of containers subject to this regulation. Where applicable, inspection to a nationally recognized standard is required. Where there is no standard, good engineering judgment is allowed. This paper discusses commonly used national standards for inspection and methods of implementing common and less common inspection strategies. It gives owner/operators information on the required inspections to enable them to know what type of inspection is available or required. It is not intended to give complete instructions on how to conduct the required inspections.