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• Field Logbook <br /> In the field, the sampler recorded the following information on the water sample field data <br /> sheet (see Figure A-2) for each sample collected <br /> ® Project number s Calculated and actual purge volumes <br /> ® Client's name ® Purging equipment used <br /> ® Location 0 Sampling equipment used <br /> ® Name of sampler + Appearance of each sample (e g , color, <br /> ® Date and time turbidity, sediment) <br /> ® Results of field analyses (temperature, pH, <br /> a Well accessibility and integrity specific conductance) <br /> o Pertinent well data (e g , casing diameter, o General comments <br /> depth to water, well depth) <br /> The water sample field data sheet was signed by the sampler and reviewed by the sampling <br /> coordinator <br /> Sample labels contained the following information <br /> • Project number o Sampler's initials <br /> o Sample number (i e , well designation) 0 Date and time of collection <br /> • Sample depth ¢ Type of preservation used (if any) <br /> Sampling and Analysis Chain-of-Custody Record <br /> The chain-of-custody record initiated at the time of sampling contained, at a minimum, the <br /> sample designation (including the depth at which the sample was collected), sample type, <br /> analytical request, date of sampling, and the name of the sampler The record sheet was <br /> signed, timed, and dated by the sampler when transfemng the samples The number of <br /> custodians in the chain of possession was minimized A copy of the chain-of-custody <br /> record was returned to EMCON with the analytical results <br /> i <br /> SANY\PJMF9MF9000205AS-95 pa 1 A-5 Revision 1 8/15/96 <br />