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r <br /> construction management activities to manage and expedite the installation and startup of the <br /> remediation system, such as systems inspections and power hook-ups <br /> 10.4 System Startup and Source„Testing <br /> After the system is installed, a source test should be performed in accordance with APCD <br /> guidelines to verify proper operation Startup procedures should include system monitoring, <br /> maintenance, and sampling in accordance with any APCD permits Startup operation and <br /> maintenance of the VES typically includes daily site inspections the first five days of operation <br /> ' and weekly site visits the first month of operation <br /> Typical APCD guidelines during the startup phase require the collection of influent and effluent <br /> air samples from the VES on a daily basis for the first three days of operation to demonstrate <br /> system efficiency, and every two weeks thereafter for the next month After the initial startup <br /> phase, sample collection may be reduced to once every month for the life of the remediation <br /> project, at the discretion of the APCD <br /> ' 10.5 System Operations,_Maintenance and Compliance Monitoring and Reporting, <br /> After startup and source testing, the APCD will likely require site visits a minimum of once per <br /> ' month for the life of the project Modifications to this schedule would be made if additional <br /> ' requirements are specified by the guidelines set forth by the APCD in the ATC/PTO <br /> Remediation status reports should be prepared for submittal to the County and the APCD on a <br /> ' quarterly basis or the frequency specified in the PTO <br /> ' Site operations and monitoring should include adjustment of system parameters to optimize VES <br /> extraction and treatment, and thus site cleanup efficiency, periodic sampling and field monitoring <br /> ' of influent and effluent as required by the APCD, and other periodic maintenance procedures <br /> including inspection and cleaning of all lines, process equipment, and instrumentation <br /> Parameters to be monitored and adjusted in the field should include vapor extraction flow rates, <br /> induced vacuum responses at on site wells, and hydrocarbon vapor concentrations <br /> 1500471REPORTSICAP-0694 FNL 18 <br />