TASK1: Is there a QA/QC plan, QAPP, or equivalent QA policy in place that specifies the number and frequency of sampling replicates, blanks, etc and if so at what frequency? What laboratory or analyst accreditation or licensure is required for performing field analyses? Which accreditations or licensure is required for performing laboratory analyses? TASK 2: Is there a QA/QC plan, QAPP, or equivalent QA policy in place that specifies the number and frequency of sampling replicates, blanks, etc and if so at what frequency? What accreditation or licensure is required for performing the required laboratory analyses? TASK 3: Is database management and record retention a requirement of this contract?