Laserfiche WebLink
• Appearance of each sample (e g , color, • Results of field analyses (temperature, pH, <br /> turbidity, sediment) specific conductance) <br /> • General comments <br /> The Water Sample Field Data Sheet was signed by the sampler and reviewed by the sampling <br /> coordinator <br /> Labels <br /> Sample labels contained the following information <br /> • Project number <br /> • Sample number 0 e , well designation) <br /> • Sample depth <br /> • Sampler's initials <br /> • Date and time of collection <br /> • Type of preservative used (if any) <br /> Sampling and Analysis Chain-of-Custody Record <br /> The ARCO 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 signed, <br /> timed, and dated by the sampler when transferring the samples The number of custodians in the <br /> chain of possession was minimized A copy of the ARCO chain-of-custody record was returned <br /> to EMCON with the analytical results <br /> Groundwater Sampling and Analysis Request Form <br /> A Groundwater Sampling and Analysis Request Form (see Figure A-3) was used to communicate <br /> to the environmental sampler the requirements of the monitoring event At a minimum, the <br /> Groundwater Sampling and Analysis Request Form included the following information <br /> • Date scheduled <br /> • Site-specific instructions <br /> • Specific analytical parameters <br />