work plan for soil remediation, sampling and analysis plan, site ...

lWorking order of instruments and equipmentlLevel of QC conducted by each field teamlContingency plans in case of equipment failure or other event preventing the plannedactivity from proceedinglDecontamination procedureslLevel of efficiency which each team conducts planned activities at the sitelSample packaging and shipmentAfter the audit, any deficiencies are discussed with the field staff, and corrections areidentified. If any of these deficiencies might affect the integrity of the samples being collected,the QA Officer informs the field staff immediately, so corrections can be made. The fieldperformance audit will be conducted in coordination with the NTR, as directed by the ProjectManager.OHM will also submit to all requests by regulatory agencies, or other clients for external fieldsystems audits.7.3 Laboratory Performance AuditThe laboratory performance audit verifies the ability of the laboratory to correctly identify andquantitate compounds in blind check samples submitted by an auditing agency. If thelaboratory participates in Performance Evaluation (PE) programs such as USEPA WS/WPstudies, AIHA, PAT studies, etc., results from these studies will be generally acceptable byOHM. However, during the course of the project, it may be necessary for the Project QA/QCOfficer to send PE samples to the laboratory to evaluate specific parameters.The contracted laboratories will undergo performance audits throughout the project consistingof field QC samples. Occasionally PE samples will be supplied by the client or externalorganizations which will be spiked with the same analytical parameters that are beinginvestigated on site. External laboratory performance audits by auditing agencies such as theUSEPA, USACE-MRD, DOD, NFESC, etc, are not routinely scheduled. However OHMand its subcontracted laboratories will submit to any external audit upon request by the USEPAor the client.OHM Project 16487SAP Sampling and Analysis Plan May 1995Information herein is proprietary and confidential and to be used or released to others only with explicit written permission of OHM Remedintionsclvicur Corp.l-2