Ranhill Utilities Berhad - SR2022

ENVIRONMENTAL AWARENESS & PRESERVAT ION 06 Sect ion 44 Ranhi ll Ut i l i t i es Berhad CARBON FOOTPRINT ANALYSIS FY2021 Scope Description Quantity Emissions Factor CO2 Emissions (MtCO2eq) Total CO2 Emissions (MtCO2eq) Energy (kWh) Energy Intensity (kWh/m³) Scope 1: Direct Fuel (Generator Set): Diesel (litre) 385,046.97 0.00267620 1,030.46 3,492.0470 MtCO2eq 3,850,469.70 0.0056 Fuel (Company Transport): Diesel (litre) 787,834.06 0.00267620 2,108.40 7,878,340.61 0.0121 Fuel (Company Transport): Petrol (litre) 153,390.98 0.00230250 353.18 1,395,857.94 0.0028 Scope 2: Indirect Electricity (kWh) 321,100,678.79 0.58500000 187,843.90 187,843.8971 MtCO2eq 321,100,678.79 0.4701 Scope 3: Others Indirect Purchase of Chemical: Chlorine (kg) 4,261,494.52 1.12400000 4,789.92 15,941.8705 MtCO2eq Purchase of Chemical: Aluminium Sulphate (kg) 16,733,086.84 0.23170000 3,877.06 Purchase of Chemical: Soda Ash (kg) 2,751,241.78 0.55300000 1,521.44 Purchase of Chemical: Hydrated Lime (kg) 7,241,760.69 0.49850000 3,610.02 Purchase of Chemical: Flouride (kg) 535,785.18 0.10000000 53.58 Purchase of Chemical: PAC (kg) 308,813.03 0.53700000 165.83 Purchase of Chemical: Caustic Soda (kg) 1,093,811.30 1.12400000 1,229.44 Purchase of Chemical: Polymer (kg) 20,581.26 1.18200000 24.33 Purchase of Chemical: CK 442 (kg) 725,039.85 0.53700000 389.35 A4 Paper (kg) 195,950.00 1.39010000 272.39 Employee Commuting (km) 44,419,459.53 0.00019184 8.52 Water Raw Water Volume (m³) 682,991,959.02 Treated Water Volume (m³) 653,207,736.93 Billed Consumption (m³) 504,928,899.00 Grand Total 207,277.8145 MtCO2eq Total Carbon Intensity 0.3035 kgCO2eq / m³ raw water ENV I RONMENTAL Awareness & PRESERVAT ION

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