SI 2.2.4.2 Evidence Total volume organic waste produced (tons) Nattiga 2024

University Rating System (HURS)

University : Siam University

Country : Thailand

Web Address : https://sustainability.siam.edu

SI 2.2 Implementation of Waste Management Systems

[2.2.4.2] Total volume organic waste produced (tons)

Organic waste produced, Siam University

Description:

Type of Waste

(Produced)

Year 2023

Total (Metric ton)

Year 2024

Total (Metric ton)

Food Waste 76.444 74.659
Food-soiled paper waste 16.755 15.991
Total 93.199 90.65

Organic waste is any material that is biodegradable and comes from either plant or animal. Examples of organic waste include green waste, food waste, food-soiled paper, non-hazardous wood waste, green waste, and landscape and pruning waste. Most organic waste in our campus are food waste and food-soiled paper waste including tissues, paper towels, napkins, tea bags, paper food boxes, etc. In 2024, food waste/organic waste is produced approximately 90.65 tons, consisting of food waste around 74 tons and food-soiled paper waste around 16 tons. According to the organic waste in year 2023, there is a slight decrease in the organic waste approximately 2.549 tons (2.74%).

Amount of organic waste (metric ton) generated in 2024 = 90.65 tons

Amount of organic waste (metric ton) generated in 2023 = 93.199 tons