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MUST SAFE DISPOSAL

M for MUST SAFE DISPOSAL of PLASTICS

The 3rd M represents Must Safe Disposal of Plastics

M for Must Safe Disposal at a Secured/ Sanitary / Safe Landfill. The 3rd M is for Must Safe Disposal of Hazardous Plastics at Secured / Sanitary Landfill. Many Nations don’t have one. They must find innovative way how plastic wastes are retained and put into other harmless uses. ExNoRa shared many.

Why can’t all plastics be recycled?

Plastic has become prevalent because it is inexpensive and it can be engineered with a wide range of properties. Plastics are strong but lightweight, somewhat resistant to being degraded by chemicals, sunlight, and bacteria, and are thermally and electrically insulating.

What does the symbol mean?

A chasing arrows symbol, or resin code, does not mean that a plastic container is recyclable. Most plastic containers are marked with the chasing arrows symbol ‐ number one through seven in the center. The number inside the arrows signifies the main chemical compound used to make that plastic container. Unfortunately, the symbol does not mean that plastic container can be recycled.

There are seven resin codes used inside the chasing arrow symbols:

  • 1. PETE Polyethylene Terephthalate is in pop and water bottles. Please recycle.
  • 2. HDPE High Density Polyethylene is opaque and usually in bottles that store laundry detergent and milk. These are usually recyclable.
  • 3. V Polyvinyl Chloride (PVC) is found in plastic pipes, shrink wrap.
  • 4. LDPE Low Density Polyethylene is in produce bags, plastic wrap, and plastic bags.
  • 5. PP Polypropylene is used for yogurt tubs, ketchup bottles.
  • 6. PS Polystyrene is found in Styrofoam, used for egg crates.
  • 7. Other This category covers a vast mixture of resins and includes food containers (clam shells), polycarbonate used in sport bottles, and bio‐based plastic used in compostable food containers.

Why don’t we recycle all these plastics?

Most cities collect #1 and #2 types of plastic, or the plastic bottles made from PETE/PET and HDPE resin. These bottles are made in a blow‐molding process. The other types of plastics, #3 through #7 are made with an injection molding or stamp molding process and involve additives. Plymouth does not collect these plastics, which require different processing to recycle, and a different end market. The markets for #1 and #2 plastics (bottles) are stable and numerous. The markets for the other plastics are infrequent and not consistent at this time. It is cheaper and easier for those markets to begin with new plastic than to gather enough of the type (right color, without additives, no ink, and so on) than to use recycled plastic. Often the #3 through #7 plastics end up collected at the curb and have to be removed at the recycling facility, which is costly, and disposed of elsewhere. It is much easier and cheaper if the residents reuse these containers or dispose of them properly.

How you can help:

Flatten your plastic bottles to help prevent litter and saves space in the recycling truck. You can also help by using reusable containers, choosing products with less packaging, buying in bulk, purchasing products with post‐consumer recycled materials; and by placing only #1 and #2 plastics (bottles) in your recycling bins with the other recyclable materials.

recycled-plastics
recycled-plastics

What are landfills?

Landfills are facilities for the final controlled disposal of waste in or onto land.

Under the Resource Management Act 1991 (RMA), landfills must have consent conditions
which are appropriate to the material they accept.

TYPES of LANDFILL

1.MUNICIPAL SOLID WASTE LANDFILLS

LANDFILLS THAT ACCEPT HOUSEHOLD WASTE AS WELL AS OTHER WASTES.

2.MANAGED LANDFILLS

Landfills composed mainly of clean-fill, but also construction and demolition waste with light contaminants.

3.CONSTRUCTION AND DEMOLITION LANDFILLS

Landfills where construction and demolition materials such as wood products, asphalt, plasterboard, insulation and others are disposed to land.

4.CLEANFILLS

Landfills where clean-fill material is disposed to land. Clean-fill material is material that when buried will have no adverse effect on people or the environment. It includes virgin natural materials such as clay, soil and rock, and other inert materials such as concrete or brick that are free of: combustible, putrescible, degradable or leachable components hazardous substances products or materials derived from hazardous waste treatment, hazardous waste stabilisation or hazardous waste disposal practices materials that may present a risk to human or animal health such as medical and veterinary waste, asbestos or radioactive substances liquid waste.

5.INDUSTRIAL LANDFILLS

Landfills that accepts specified industrial wastes. In most cases industrial waste landfills are mono-fills associated with a specific industry or facility.

Requirement to register as a disposal facility

Under the Waste minimisation Act 2008, landfills that accept household waste (which is not entirely from construction, renovation, or demolition of a house) must register as a disposal facility.

Disposal facilities are subject to the waste disposal levy of $10 per tonne of waste disposed of at the facility.

For more about the levy see About the waste disposal levy.

Read the book for more Information

INNOVATED, CONCEPTUALISED DESIGNED & PRESENTED

to you by Exn Dr M.B.NIRMAL

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