Difference between revisions of "Sampling batch"

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A '''sampling batch''' is a group of samples collected together. Field blanks are examples of quality control associated with a sampling batch.<ref>SEDD Specification 5.0 http://www.epa.gov/superfund/programs/clp/seddspec5.htm</ref>
A '''sampling batch''', as defined by the [[United States Environmental Protection Agency]] via its [[Staged Electronic Data Deliverable|SEDD Specification]] Version 5.2, is a "sampler-defined identifier that is used to link multiple [[Sample (material)|sample]]s collected together. Operationally, this batch associates a field blank with a group of samples." The EPA adds that "this value is currently often not known to the [[laboratory]]. It might be merged with laboratory data by a validator."<ref name="SEDD5.2_19">{{cite web |url=https://www.epa.gov/sites/default/files/2019-05/documents/sedd_spec_v5-2-march_2019_508.pdf |format=PDF |title=Appendix A. Data Element Dictionary (DED) |work=SEDD Specification Version 5.2 |author=U.S. Environmental Protection Agency |date=March 2019 |accessdate=22 September 2022}}</ref>


==References==
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[[Category:Testing terminology]]

Latest revision as of 22:11, 22 September 2022

A sampling batch, as defined by the United States Environmental Protection Agency via its SEDD Specification Version 5.2, is a "sampler-defined identifier that is used to link multiple samples collected together. Operationally, this batch associates a field blank with a group of samples." The EPA adds that "this value is currently often not known to the laboratory. It might be merged with laboratory data by a validator."[1]

References

  1. U.S. Environmental Protection Agency (March 2019). "Appendix A. Data Element Dictionary (DED)" (PDF). SEDD Specification Version 5.2. https://www.epa.gov/sites/default/files/2019-05/documents/sedd_spec_v5-2-march_2019_508.pdf. Retrieved 22 September 2022.