Solid Waste | National Health Portal Of India. Solid waste results from various sources, such as animal wastes, hazardous wastes, industrial and non-infectious medical wastes, food wastes, mineral wastes, and non-hazardous waste.
What are the sources of solid wastes?
The following are major sources of solid waste:
- Residential. Residences and homes where people live are some of the major sources of solid waste. …
- Industrial. …
- Commercial. …
- Institutional. …
- Construction and Demolition Areas. …
- Municipal Services. …
- Treatment Plants and Sites. …
Which is the the major source of solid waste in India?
Presently in India, about 960 million tonnes of solid waste is being generated annually as by-products during industrial, mining, municipal, agricultural and other processes.
How many major sources of solid waste are there?
Explanation: There are broadly 9 sources of solid waste. They are residential, industrial, commercial, institutional, construction & demolition areas, municipal services, treatment plants, agriculture and biomedical. 2. Which of the below is not an idea behind solid waste management?
What are the four main sources of waste?
Sources of waste can be broadly classified into four types: Industrial, Commercial, Domestic, and Agricultural.
- Industrial Waste. These are the wastes created in factories and industries. …
- Commercial Waste. Commercial wastes are produced in schools, colleges, shops, and offices. …
- Domestic Waste. …
- Agricultural Waste.
What are major sources of solid waste cause?
Residences and homes where people live are some of the major sources of solid waste. Garbage from these places include food wastes, plastics, paper, glass, leather, cardboard, metals, yard wastes, ashes and special wastes like bulky household items like electronics, tires, batteries, old mattresses and used oil.
What are the 3 types of solid waste?
Types of Solid Wastes
- Household Hazardous Waste (HHW)
- Construction and Demolition Debris.
- Industrial/Commercial Waste.
- Hazardous Waste Lamps.
- Regulated Medical Waste.
- Used Electronic Equipment.
- Used Oil.
- Waste Tires.
What are the major solid wastes of India Class 10?
Sources of Solid Wastes
- Solid domestic garbage.
- Solid waste material from various industries.
- Solid agricultural waste.
- Plastics, glass, metals, e-waste, etc.
- Medical waste.
- Construction waste, sewage sludge.
What is the single greatest source of solid waste?
In 2018, about 146.1 million tons of MSW were landfilled. Food was the largest component at about 24 percent. Plastics accounted for over 18 percent, paper and paperboard made up about 12 percent, and rubber, leather and textiles comprised over 11 percent. Other materials accounted for less than 10 percent each.
What are the sources of waste or garbage?
Wastes can be generated from various sources. This includes trash or garbage from households, schools, offices, marketplaces, restaurants and other public places. Everyday items like food debris, used plastic bags, soda cans and plastic water bottles, broken furniture, broken home appliances, clothing, etc.
What are the sources of liquid waste?
The composition of liquid waste depends on its source. The three main sources are residential, commercial, and industrial areas. Stormwater is also a source of liquid waste. Liquid waste from domestic sources can be classified as blackwater, which contains excreta, and greywater, which does not.
What are the types of solid waste?
Organic waste: kitchen waste, vegetables, flowers, leaves, fruits. Toxic waste: old medicines, paints, chemicals, bulbs, spray cans, fertilizer and pesticide containers, batteries, shoe polish. Recyclable: paper, glass, metals, plastics. Soiled: hospital waste such as cloth soiled with blood and other body fluids.