(1) The CH4 implied emission factor (IEF) is calculated on the basis of gross CH4 emissions, as follows: IEF = (CH4 emissions + CH4 recovered)/annual MSW at the SWDS.
(1) The CH4 implied emission factor (IEF) is calculated on the basis of gross CH4 emissions, as follows: IEF = (CH4 emissions + CH4 recovered)/annual MSW at the SWDS.