Code of Federal Regulations Title 40. Protection of Environment § 40.61.125 Test methods and procedures

(1) Method 1 of appendix A to 40 CFR part 60 shall be used to determine sample and velocity traverses;

(2) Method 2 of appendix A to 40 CFR part 60 shall be used to determine velocity and volumetric flow rate;

(3) Method 3 of appendix A to 40 CFR part 60 shall be used for gas analysis;

(4) Method 5 of appendix A to 40 CFR part 60 shall be used to collect particulate matter containing the polonium–210;  and

(5) Method 111 of appendix B to 40 CFR part 61 shall be used to determine the polonium–210 emissions.