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= Sample Documentation and Custody Field notes will be recorded on daily field technician rePorts which to filed in the ,roJ name P J ro'e Information to be recorded Will imcluide at a minimutm the 'cct ct file. P , Prolam number, date, Sample location,'weather,and name of sampler. Othar infomuation which may be pertinent to the Project will be recorded,including any deviations from the standard procedures. be signed upon campletiotn. An example of a Tield Technician's Dail Each Fie will Appendix B. Y Report is located in Collected samples will be accompanied by achain-of-custody.mord. Each sample-will have-its own unique sample identification number, sample location, date and time of colIeizan, and appropriate preservative clearly labeled with a Permanent marker along'with-a sample custody_ seal affixed around the sample bottle cap. The unique sample idenii_ffication number consists ofa unique five-digit number_ The information described above including the unique sample identification cumber, along with the analyses to be performed, will be included on the Purge Characterization an Sample Log. f-custody foams will include the following_ - Date of Sample Pumice=Number - Project?Marne Thne ofSamplc Sample Number je.g.62463] Analyses to be Performed - Signaawc ofSampkr A sample chain-of-custody form is in Appendix B. Samples will remain in tlxc custody of the field t 'ciao at all times Burring the sampling activities_ Samples will be stored, with the chain Ody. in the iced coolers,.and packed in foam bottle forms or other mat=W to reduce Wtxesndal breakage. At the end of the day the technician wall drive to the office where the samples will be placed.under chane-of-custody control is the sample control refrigerator. Alte'rualively the samples may be submitted tinder chain-of-custody conA directly tee the courier from the analytical Laboratory. 23-483 949-m 1 M A-14 wftfc R32S July 14,2044 -