3.1.Emissions to Air
3.1.1. Emissions of Green House Gases
3.2 Generation and Management of Wastewater
3.2.1. Generation and Pollutant Content of Wastewater
3.2.2. Collection and treatment of Wastewater
3.3.1. Generation of Waste
3.3.2. Management of Waste
3.4 Release of Chemical Substances
3.4.1. Release of Chemical Substances
