Conceptual Site Model - Argonne National Laboratory

WVDP Phase 1 CSAPcalibration will be recorded in the field logbooks. A summary of each day’s activities also will berecorded in the logbooks.Sufficient information will be recorded in the logbooks to permit reconstruction of all CSAP datacollection activities conducted. Information recorded on other project documents will not berepeated in the logbooks except in summary form where determined necessary. When not beingutilized during field work, all field logbooks will be kept in the possession of the appropriate fieldpersonnel or in a secure place. Upon completion of the field activities, all logbooks will becomepart of the final project records file.Entries recorded in logbooks will include, but not be limited to, the following information:• Author, date, and times of arrival to and departure from the work site;• Purpose of the CSAP field activity and summary of daily tasks;• Names and responsibilities of field crew members;• Sample collection method;• Number and volume of samples collected;• Information regarding sampling changes, scheduling modifications, and change orders;• Details of sampling locations, including a sketch map illustrating the sampling locations;• Field observations;• Types of field instruments used and purpose of use, including calibration methods andresults;• Any field measurements made that were not recorded electronically;• Sample identification number(s); and• Sample documentation information.10.3.2 PhotographsPhotographs can be an important source of supplemental information for the CSAP datacollection process. Examples of instances in which where photographs are appropriate includevisual evidence of potential contamination, evidence of obstructions that require movingsampling locations, documentation of sampling points, and anomalous conditions that mightaffect either data quality or data interpretation. Photographs taken during CSAP activities will benoted in the field logbook in accordance with the requirements of the field procedure. IfRev. 1 71