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Monitoring Alternative 5 <br /> Implementation of this monitoring alternative shall require <br /> Daily Inventory Reconciliation, Annual Tank Integrity Testing and <br /> Pipeline Leak Detection. If this monitoring alternative is <br /> chosen, implementation should be carried out as follows: <br /> 1) Perform the initial tank integrity tests to confirm that the <br /> tanks do not leak at the time of implementation of the <br /> monitoring alternative. Integrity testing must be done <br /> within one year prior to implementation of the monitoring <br /> alternative. Based on information obtained from facility <br /> personnel, the tank(s) at this facility have passed an <br /> integrity test within the last year. <br /> 2 Implementation of this monitoring alternative will require <br /> annual calibration of flow meters by the State of California <br /> Bureau of Weights and Measures. <br /> 3) Daily Inventory Reconciliation shall be performed by <br /> comparing the total amount of fuel either removed from or <br /> added to the tank (as determined by calibrated meters) , to <br /> the total amount of fuel measured to have either been removed <br /> from or added to the tank (as determined by physically <br /> measuring the fuel level with a calibrated stick or by the <br /> use of a Tank Level Sensor Device ) . If the amounts of fuel <br /> compared vary by more than the amounts specified in sections <br /> 2641-5-B (i & ii) of the Underground Storage Tank <br /> Regulations, it will be necessary to implement the proper <br /> evaluation procedures as specified in Section 2644 of the <br /> Regulations. A statement containing all Daily Inventory <br /> Reconciliation Data shall be submitted quarterly to the (name <br /> of appropriate county department) . <br /> 4) Pipeline leak detection requirements can be accomplished by <br /> visual inspection if the method of product delivery is by <br /> suction pump. Monitoring shall be as described in Appendix <br /> II of the Underground Storage Tank Regulations. If pumps are <br /> of the submersible type, pipeline leak detectors of the type <br /> described in the appendix to this report will be required. <br /> 5) Tank integrity testing to determine that total product loss <br /> from the tank does not exceed 0. 05 gallons per hour, shall be <br /> performed yearly. Integrity testing shall be carried out as <br /> described in Section 2543 of the Underground Storage Tank <br /> Regulations. <br />