Daily Inspection Reports. Daily inspection reports shall be: Signed by the person performing the inspection immediately upon completion of the inspection; Kept with the amusement attraction or at an on-site office; and Maintained for at least 30 days. Copies of daily inspection reports shall be made available to the Commissioner on request. Daily Electrical Inspection Report. The owner shall ensure that a qualified person performs an inspection of the electrical system each day before operation. A copy of the electrical inspection report shall be: Signed by the person performing the inspection; Kept with the amusement attraction or at an on-site office; Maintained for at least 30 days; and Provided to the Commissioner upon request. NDT Results. The owner shall maintain a copy of the NDT results if required by COMAR 09.12.62.05K for a period of 1 year: With the amusement attraction; At an on-site office; or Otherwise readily available. A copy of the NDT results shall be provided to the Commissioner on request. An owner shall immediately notify the Commissioner of a major breakdown. Written Log. An owner shall ensure that a written log is: Maintained containing any reports from riders complaining of adverse physical effects or operating inconsistencies occurring during the operation of an amusement attraction; and Submitted to the Commissioner when multiple reports of a particular nature that may indicate a pattern are shown on the log. A copy of the log shall be made available to the Commissioner upon request. Identification Records. An owner shall maintain a record of operator and attendant identification that includes the following for each operator and attendant: Name, address, and phone number; and Identification number, if any. Record of Training. Each owner shall: Maintain a record of the training provided to each operator and attendant; and Provide the Commissioner with a copy of the record of training on request. The training record shall indicate the following for each operator or attendant: The name or identification number; A detailed description of the training provided; and A list of all the amusement attractions for which the operator and attendant received training.