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Municipal Solid Waste Management

EVS

February 10

22B81A1252

Introduction

C V R COLLEGE OF ENGINEERING

E V S Seminar

Municipal

Solid Waste

Management

Presented By:

Tharun A

22B81A1252

Srudeepthi mam

ContD:

WASTE:

It is defined as, Waste (also known as rubbish,trash,refuse,garbage,junk) is any unwanted or useless material..

(OR)

Any material unused and rejected as worthless or unwanted and "A useless or profileless activity using or expanding or consuming thoughtlessly or carefully."

Solid Waste Management may be defined as the discipline associated with the control of generation, collection, storage, transfer and transport, processing and disposal of solid wastes in a manner that is in accord with the best principles of public health, economics, engineering, conservation, aesthetics and other environmental considerations.

Waste/Junk

Types Of Waste

Types;

Broadly there are 3 types of waste which as follows,

1.Household waste as municipal waste

2.Industrial waste as hazardous waste

3.Biomedical waste or hospital waste

The Organization for Economic Co-operation and Development also known as OECD defines municipal solid waste (MSW) as “waste collected and treated by or for municipalities”. [5] Typically this type of waste includes household waste, commercial waste, and demolition or construction waste. In 2018, the Environmental Protection Agency concluded that 292.4 tons of municipal waste was generated which equated to about 4.9 pounds per day per person. Out of the 292.4 tons, approximately 69 million tons were recycled, and 25 million tons were composted

Waste (or wastes) are unwanted or unusable materials. Waste is any substance discarded after primary use, or is worthless, defective and of no use. A by-product, by contrast is a joint product of relatively minor economic value. A waste product may become a by-product, joint product or resource through an invention that raises a waste product's value above zero.

Solid Waste

Solid Waste:

-It is defined as

"non liquid, non-soluble materials ranging from municipal garbage to industrial wastes that contain complex and sometimes hazardous substances"

-Solid Waste also include;

-Garbage

-Rubbish

-Demolition Products

-Sewage treatment residue

-Dead animals

-manure and other discarded material

Solid Waste

Municipal solid waste (MSW), commonly known

as trash or garbage i

n the United States and rubbish in Britain, is

a waste type consisting of everyday items

that are discarded by the public. "Garbage" can

also refer specifically to food waste, as i

n a garbage disposal; the two are sometimes co

llected separately. In the European

Union, the semantic definition is 'mixed municipal waste,' given wast

e code 20 03 01 in the European Waste Catalog. Although the waste m

ay originate from a number of sources that has nothing to do with a

municipality, the traditional role of municipalities in collecting and managing these kin

ds of waste have produced the particular etymology 'municipal.'

Municipal Solid Waste

Municipal Solid Waste consists of;

-Household Waste

-Construction and demolition debris

-Sanitation Residue

-Waste from streets

With rising urbanisation and change in life style and food habits,the amout of municipal solid waste has been increasing rapidly and its composition changing.

Characterization Of Municipal Solid Waste

Effects Of Solid Waste

-If solid waste are not collected and allowed to accumilate, they may create unsanitary conditions.

-This may lead to epidemic outbreaks.

-Many diseases like cholera,diarrhea,jaundice or gastrointestinal diseases may spread and cause loss of human lives....

-If the solid wastes are not treated properly decomposition and putrefaction may take place.

-The organic solid waste durig decomposiiton may generate obnozious(intolerable odour)

Waste Management Policies:

-Enviornment Protection act, 1986

-Hazardous waste rule, 1989

-Bio-medical waste rule,1998

-Municipal Solid waste rule,2000

-Waste management act,1996

-Solid Waste policy in India,2006

Conclusion

Recomendation

As the Swachh Bharat Abhiyan movement swept the nation, India uncovered its path to a cleaner, more sustainable future.

In line with India's declaration in the Paris Accord, the next stride in this direction aims to overstep waste & pollution management, transforming these menaces into productive avenues of energy and growth..

The Swachh Bharat Unnat Bharat Abhiyan, set up under the Prime Minister’s Science, Technology & Innovation Advisory Council, is an initiative by the Office of the Principal Scientific Advisor to the Government of India (the O/o PSA) that will leverage global technological capabilities to create socio-economic benefits for 1.3 billion Indians by addressing the issues of waste disposal, deteriorating air quality and increasing pollution of water bodies. The mission is spearheaded by the office of the Principal Scientific Adviser (PSA), Government of India.

-The improvement of people and private sector through NGOs could improve the efficiency of solid waste management.

-Public awareness should be created especially at primary level.

-Littering of solid waste should prohibited in cities towns and urban areas.

-More over house to house collecting solid waste should be.

AND<3

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