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Emission estimation technique manual - Version 2.0
Department of the Environment, Water, Heritage and the Arts, November 2007
The purpose of all emission estimation technique (EET) manuals in this series is to assist Australian manufacturing, industrial and service facilities to report emissions of listed substances to the National Pollutant Inventory (NPI).
This manual describes the procedures and recommended approaches for estimating emissions from facilities engaged in alumina refining activities.
EET Manual: Alumina refining
ANZSIC code: 2131 Alumina production
First published in March 1999 Version 2.0 - November 2007
National Pollutant Inventory
Department of the Environment, Water, Heritage and the Arts
Estimates of emissions of NPI-listed substances to air, water and land should be reported for each substance that triggers a threshold. The reporting list and detailed information on thresholds are contained in the NPI Guide. In general, there are four types of emission estimation technique (EET) that may be used to estimate emissions from a facility.
The four types described in the NPI Guide are: