40 C.F.R. § 63.1662-63 app Table 2 to Subpart CCCC of Part 63
Current through May 31, 2024
| For each fed-batch fermenter for which compliance is determined by monitoring brew ethanol concentration and calculating VOC concentration in the fermenter exhaust according to the procedures in § 63.2161 , you must . . . | Using . . . | According to the following requirements . . . |
| Measure VOC as propane | Method 25A,a or an alternative validated by EPA Method 301b and approved by the Administrator | You must measure the VOC concentration in the fermenter exhaust at any point prior to the dilution of the exhaust stream. |
a EPA Test Method 25A is found in appendix A-7 of 40 CFR part 60 .
b EPA Test Method 301 is found in appendix A of 40 CFR part 63 .
40 C.F.R. 63.1662-63 app Table 2 to Subpart CCCC of Part 63