Three days training Programme
on Swachh Bharat Abhiyan:
Swachh Braj Abhiyan :
Technologies for waste recycling
and sustainable development:
Water Sensitive Plumbing &
Recycling Waste through
Constructed Wetland-
A Landscape Approach
Presented by:
Ar. Bineet Chhajer
Assistant Professor I
Manipal University Jaipur
02-10-2015 , 11.00am-12.30pm
at G L Bajaj Gr. Of Institution, Mathura organized by NITTTR Chandigarh
Contemporary Issues
Water, water every where but not a single drop to drink
It is projected that the 3rd world war will be for water
Climate change causing shift of seasons by one month
Nature works in a decentralized manner
“Dying Wisdom”-Dr Sunita Narain
Contemporary Issues
Limited Fresh water resources Increasing solid waste generation
Per Capita Waste generation rate in Indian cities ranges between 200 - 870 grams/day
Contemporary Issues
58% waste discharged into Yamuna in Delhi Increasing Air Pollution in Cities
Current Threat to Natural Heritage-across Indian Cities
o Depleting Urban Bio-Diversity
o Disturbed Ecosystem
o Concreting of Natural Streams
o Receding Ground Water Table
o Vanishing Wetland
o Contaminated Ground Water
o Sewage carrying Nalah
o Dried up lakes
Condition of Open Drains in Delhi
Ecology in Delhi
Contemporary Solution
Reduce, Reuse and Recycle
Decentralize systems in Neighborhood
Water Sensitive Plumbing
Integrate ecology and landscape to treat waste water, air
pollution and solid waste management
Constructed wetland to revive Rivers
Energy generation
Water Sensitive Plumbing
In water closets:
• Dual flush WCs:
Full flush = 6 litres
Small flush = 4 litres
• Saves 33% of water when
we use the small flush
button
Water Sensitive Plumbing
• Urinals that use no water at all, first invented by a German
named Klaus Reichardt use a trap insert filled with a sealant
liquid instead of water
• The lighter-than-water sealant floats on top of the urine
collected in the U-bend, preventing odours from being released
into the air.
• The system saves anywhere between 55,000 and 170,000 litres
of water per urinal per year.
Water Sensitive Plumbing
• Instead of WC ,Water efficient
Urinals should be used at Public
Places like Hospitals, Airports,
Railway Station , etc.
• Latest technologies like Sensor
Flow ,Time Flush ,Automatic
Flush can be used.
Female Urinals
Water Sensitive Plumbing
A person uses 40 lt. of water for bathing which is 30% of LPCD and
amount of water used by shower depends upon type of shower
,pressure and time period the shower taken
Showers can use anything from 10 to over 30 litres of water per
minute depending on the water pressure.
Shower restrictor limits the water flow to 9 litres per minute at 3 bar.
A typical 7 minute shower with water restrictor can save between 40
and 80 litres of water compared to having a bath.
Water Sensitive Plumbing
Self Closing Taps
10-15 sec Sensor flow Taps
3sec- 30 sec Aerated flow restrictor
6 lt per minute at 3 bar
Decentralizations
Decentralizations
Constructed wetland-a landscape approach
Case Study from Barcelona, Spain : Besos river
Case Study from Barcelona, Spain : Besos river
Constructed wetland
Case Study from Barcelona, Spain : Besos river
Case Study from Barcelona, Spain : Besos river
Case Study from Barcelona, Spain : Besos river
Case Study from Barcelona, Spain : Besos river
Case Study from Barcelona, Spain : Besos river
Waste Water Treatment Plant
Case Study: Osho Park, Pune
Case Study: Osho Park, Pune
Case Study: Satpula in Delhi
Case Study: Satpula in Delhi
Coexistence of Natural and Built Heritage
Case Study: Satpula in Delhi
Vanishing Wetlands
Case Study: DEWAT, Kachhpura, Agra
A Toilet in every home: Building Clean streets
Case Study: DEWAT, Kachhpura, Agra
Decentralized Waste Water Treatment System Drains Networked
Case Study: DEWAT, Kachhpura, Agra
DEWAT : System Design
Case Study: Wetlands of East Kolkata
Case Study: Wetlands of East Kolkata
Case Study: Wetlands of East Kolkata
Case Study: Wetlands of East Kolkata
Traditional Wisdom : An ecological intervention we should learn
Amani Shah Nalah, Jaipur Design Proposal, Oasis Design Inc
Amani Shah Nalah, Jaipur Design Proposal, Oasis Design Inc
World Wide Day Lighting of Drain is being carried out :Seoul, Korea
References: www.asla.org/2010awards/006.html
www.seas.columbia.edu/earth/wtert/sofos/Sustainable%20Solid%20Waste%20Management%20in%20India_Final.pdf
http://www.cseindia.org/userfiles/Re-Imagining%20Sanitation%20in%20Agra.pdf
http://www.wetlands.org/Portals/0/publications/BSO%20publications/East%20Kolkata%20Wetland%20Newsletter%20Volu
me%201.pdf
http://cseindia.org/userfiles/d_ghosh.pdf
http://akshay-kaul.blogspot.in/
http://www.borda-sea.org/basic-needs-services/dewats-decentralized-wastewater-treatment.html
12/06/2009, Milano :BARCELONA Case study: Josep Acebillo, Architect, CEO Barcelona Regional former Chief Architect of the City of Barcelona, Milano
15/05/2011 , Third Biennial Conference, Indian Heritage City Network, by Oasis Design Inc: Ar Akash Higorani