Geography Homework
Waste Disposal
- Advantages and disadvantages of landfill sites.
- Problems of waste disposal
- Waste is being dumped in the wrong culverts: the black and green culverts both have a mixture of food, metal, glass and plastic.
- Animals (e.g. marabou storks and mongooses) get into the culverts and extract food and food contaminated burnable waste.
- There is no separate place for disposal of non-burnable waste (metal and glass) – this is currently mixed with food and burnable waste.
- Some culverts are full and waste is spilling out.
These problems result in a highly unsightly, unhealthy environment for visitors, residents, and ...
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- Problems of waste disposal
- Waste is being dumped in the wrong culverts: the black and green culverts both have a mixture of food, metal, glass and plastic.
- Animals (e.g. marabou storks and mongooses) get into the culverts and extract food and food contaminated burnable waste.
- There is no separate place for disposal of non-burnable waste (metal and glass) – this is currently mixed with food and burnable waste.
- Some culverts are full and waste is spilling out.
These problems result in a highly unsightly, unhealthy environment for visitors, residents, and wildlife
- How is waste disposal being improved for the future?
- Sustainable installation and upgrading of waste management facilities
- Extending sewage networks
- Set up agency to monitor waste
- Classification: now classified into inert, non inert non hazardous and hazardous
- The need for a landfill liner and geological barrier on the base and sides of all non inert non hazardous and hazardous landfill sites
- The requirement that all waste is pre-treated before being land filled
- The requirement to have Waste Acceptance Criteria (WAC) for all land filled waste
- The banning of liquid, explosive, corrosive, oxidising flammable and clinical wastes
- A requirement for a 60-year aftercare provision