40 C.F.R. Table II-1 to Subpart II of Part 98
Emission Factors
Cite as 40 C.F.R. Table II-1 to Subpart II of Part 98 (2026)
Factors Default value Units B 0 —for facilities monitoring COD 0.25 Kg CH 4 /kg COD B 0 —for facilities monitoring BOD 5 0.60 Kg CH 4 /kg BOD 5 MCF—anaerobic reactor 0.8 Fraction. MCF—anaerobic deep lagoon (depth more than 2 m) 0.8 Fraction. MCF—anaerobic shallow lagoon (depth less than 2 m) 0.2 Fraction.