ARCHIVED REPORTS XR0001368 - Laserfiche WebLink

Home Browse Search

• Sample Identification Label • Chain-of Custody • Each separate sample will be identified using a label obtained from the laboratory The sampler will complete all information, using a black waterproof pen,as follows- The Site 1D This is the name assigned to the particular sampling station. gee 9ampleSource. This will be the name of the well location. The Analysis Reguired„ This will be indicated for each sample using proper EPA reference number indicating analytical method Thi Dale Taken. This will be the date the sample was collected, using the format IJ,1JI-DD-W. Example: 06-15-91 Notin_ to hw e Time_ The time to sample was collected will be given in military time Example. 1430 The k►eshQof PreErrvatloi. Preservation methods will be provided, specifying the type of preservation For non-acioj`ed samples, "ice"will be indicated The SamI21gr's Name. Ths will be printed in the "Sampled By" section The sampler's signature will be written in the"Signeo"section there is the potential that sampFes and analyses could be of an evidentiary nature Thee cre, tree . possession of samples must be traceable from the time samples are collected 3n the field unbl'J-e analysis ,s completed and the data are entered as evidence The tracing of the samples through the laboratory is accomplished by"chain-of-custody procedures. Chpfn-of-Custody Forms will be completeo =each set of samples. The sampler will sign the first"Relinquished By" line at the bo:iom of the chain of custody record, and will indicate the date and iirne of the custody transfer. Samples not leave custody of the field technician until relinquished to another party Custody is defined by the following criteria irthe Actual-Physical Ecsces s+on. V��en field personnel have sample in possession, they have "custody". In View. The samples are in the field personnel's view, after being in their physical possession. Special Areas; Sample is kept in a locked area after being in physical possession. Quignafgd r Sample is in a designated, locked-storage area. Transfer of samples to an analytical laboratory will be done by use of a common carrier or personal delivery. Carrier personnel will personally secure samples and sample containers in such a way that no containers can be opened in transrL The person to whom custody is being transferred will sign on the first"Received Sy" One of the chain-of-custody record, indicating that custody is being accepted by the carver for all the samples • P.%GWMPTORMSITEXC SOP.DOC Page 4 of 5