waste

1. By : Prajwal Neminath Patil
Div:C
Brach:CSE
Roll No: C59

4. “There is no such thin as
‘away’. When we throw
anythin away it must o
somewhere..”

5. Solid waste is the unwanted or useless solid
materials enerated from human activities in
residential, industrial or commercial areas.
Solid waste mana ement denotes the
process of collectin , treatin and disposin
of solid wastes.

6. • Consists of household waste,
construction and demolition
debris, sanitation residue, and
waste from streets
Contains toxic substances,
are corrosive, hi hly
inflammable, or react
when exposed to certain
thing s
May include waste like
sharps, soiled waste,
disposables, anatomical
waste, cultures,
discarded medicines

7. Centralized method: This method involves collection of
municipal waste from all over the local area and by means
of landfillin ,dump outside the city/Na ar panchayat limits.
De-centralized method: The waste is collected ward-wise and
is sere rated at source into bio-de readable and non- bio-de
radable. The bio de readable waste is composted by different
methods of aerobic and anaerobic compostin. This is a model
seen in a few places like Suryapet in Andhra Pradesh and
Bangalone inKarnataka

8. complete absence
Thermal processin is in
of
oxy en or with less amount
of air.
Incineration is the combustion
of waste in the presence of
oxy en, so that the waste is
converted into carbon dioxide,
water vapor and ash
Involves usin micro-
or anisms to decompose
the biode radable
components of waste
Dumps are open areas
where waste is dumped
exposin it to natural
elements, stray animals
and birds

9. ● Solid waste mana ement is extremely important in your
community mainly because it will prevent your
household from experiencin the hazardous outcomes of
solid waste material.
● Besides that, in a country like India which has a major
livelihood crunch for an ever- rowin population, followin a
proper waste mana ement process creates many jobs
● Not to mention the overall jump in the quality of life
index that one sees when proper hy iene is ensured and
not impaired by health risks as a result of ille al dumpin
and inadequate arba e collection.
● Where sustainability an le makes a major di‰erence is,
in the environmental impact of it all. Followin a
sustainable waste mana ement process improves the air
and water quality and reduces reenhouse as emissions.

10. ● The Rules are now applicable beyond Municipal areas and extend to areas
under the control of Indian Railways, airports, airbases, special economic
zones, places of pil rims, reli ious &historical importance
● Inte ration of waste pickers/ ra pickers and waste dealers/ Kabadiwalas in
the formal system should be done by State Governments
● Generator will have to pay ‘User Fee’ to waste collector and for ‘Spot Fine’
for Litterin and Non-serge ation.
● The bio-de readable waste should be processed, treated and disposed of
through h composting or bio-methanation.
● Non-recyclable waste having calorific value of 1500 K/cal/k or more shall
not be disposed of on landfills.
● Construction and demolition waste should be stored, and separately
disposed o‰, as per the Construction and Demolition Waste Mana ement
Rules, 2016
● New townships and Group Housing Societies have been made responsible to
develop in-house waste handlin , and processing arran elements for bio- de
readable waste.
● The concept of partnership in Swachh Bharat has been introduced.

12. ● In 2007 Sharholy and Ahmad ives a review report over Municipal solid waste mana ement in
Indian cities. In his report they discuss about the composition, Stora e and collection,
Transfer and transport, disposals and treatment of Municipal Solid Waste. The study is
concluded with a few fruitful su estions, which may be beneficial to encoura e the
competent authorities/ researchers to work towards further improvement of the present
system.
● Vikash and Shreekrishnan 2008 evaluate the present state of municipal solid waste
mana ement in Delhi. Delhi is also a commercial hub, providin employment opportunities
and acceleratin the pace of urbanization, resultin in a correspondin increase in municipal
solid waste (MSW) eneration. Presently the inhabitants of Delhi enerate about 7000
tonnes/day of MSW, which is projected to rise to 17,000–25,000 tonnes/day by the year 2021.
● Reference Link- http:/ www.hpccc. ov.in/PDF/Solid_Waste/Review%20of%20SWM.pdf

14. Tons of waste is generated annually in the
world

15. MSW
Generated
Biomedical
waste
Plastic
Waste

16. Projected waste eneration, by re ion
(millions of tons/year)

17. Global treatment and disposal of waste
(percent)

19. Tons of waste is enerated annually in the country

20. is plastic waste
Is biomedical waste
hazardous waste eneration

21. • This study explored the importance of SWM for sustainable development with the concern of
new development process.
• In summary, the research findings revealed that there are significant issues with unauthorized
waste disposal practices due to the lack of proper waste management process. This has
significantly impacted on the natural environment.
• Improved SWM in India necessitates the recovery of materials and energy from waste. It not
only adds value and makes SWM projects more economically viable, but it also makes them
more sustainable.
• Any effort to divert MSW from landfills, particularly in India's unclean landfills, will help the
cause. India should select one or more of these choices, or a combination of them, that will
benefit the country.