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Sampling Checklist for Method 23

Method 23 is applicable to the determination of polychlorinated dibenzo-p-dioxins (PCDD) and polychlorinated dibenzofurans (PCDF) from stationary sources. Method 23 can be found in Appendix A of Part 60 in title 40 of the Code of Federal Regulations. The checklist below is in table form with a list of observations/requirements, a space for answering yes or no, and a space for comments.

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