Jayanagar water conservation park

1. Water Conservation

2. What is Water Conservation?
• Water conservation is the practice of using water efficiently and responsibly,
reducing unnecessary water usage to protect this vital resource for future
generations.
• Water conservation is crucial. Though Earth has abundant water, only a tiny
fraction is usable freshwater.
• Climate change, population growth, and ecosystem health all depend on us using
this resource wisely.
• Simple everyday actions like shorter showers and fixing leaks can make a big
impact in preserving this vital treasure for future generations.
• Every drop saved ensures a brighter future where this priceless treasure sustains
not just us, but the entire planet's health and wonder.

3. Visit to Sir. M. Visvesvaraya Rainwater Harvesting
Theme Park

4. Rainwater Harvesting Practices
Sloping Roofs Earthen Pot With Cloth Filter
• A simple method to store rainwater
using an earthen pot with a cloth fixed
to its mouth for filtering.
• Sloping of roofs either with RCC,
Mangalore tiles or steel sheets lead the
water to the lower edge of the roof. For
rainwater harvesting, a gutter made
from sheet metal or PVC must be
installed at the lower edge to collect and
channel water to the down water pipes.

5. Fiber Reinforced Plastic Tank
• A fiber reinforced plastic (FRP) tank
with mesh filter is placed over a
platform at ground level to collect
rainwater. Mesh is fixed at the top of the
tank which filters the rainwater before it
is stored in the tank.
Drain With Infiltration
Trenches
• The bottom of a standard drain can be
opened at frequent intervals and filled with
aggregates, boulders or building debris to
create an infiltration trench. A plastic mesh is
placed over the aggregates and is covered
with a sand layer. Water carried by the gutter
enters the sand layer and percolates into the
ground.

6. Wall Mounted Filters
• Wall mounted filters are used to remove the
physical contamination present in the
rainwater. These are of different types and
different capacity and will be used depending
on the roof area. The owner/occupier of the
building can use any type of filter depending
on their roof area.
Leaf Slide
• Leaf slide is used to separate leaves from
rainwater in areas of high leaf litter on
terraces. Relatively cleaner water passes
through the filter for storing.

7. Metal Drum
• A tank made of galvanized steel to store
water. Suitable for individual houses and
small buildings.
Masonry Surface Tank
• Surface tank of brick masonry is built to
store filtered rainwater. The tank is 1.5
feet above the ground level to allow easy
collection. Water in air and light proof
tank will not get contaminated due to
microorganisms.

8. Outcomes Of This Project
• Increased knowledge and understanding of rainwater harvesting: Most rainwater harvesting centers
offer educational resources and exhibits that can teach you about the different methods of collecting
and storing rainwater.
• Financial savings: Rainwater harvesting can help you save money on your water bill. In some areas,
you may even be eligible for rebates or tax credits for installing a rainwater harvesting system.
• Environmental benefits: Rainwater harvesting can help reduce your reliance on municipal water
supplies, which can help conserve water resources.
• Sense of community: Many rainwater harvesting centers are associated with community
organizations or groups. Visiting a center can help you connect with other people who are interested
in rainwater harvesting and sustainability.
• Inspiration and motivation: Seeing rainwater harvesting systems in action can be inspiring and
motivating. It can show you that rainwater harvesting is a practical and effective way to conserve
water and protect the environment.

9. THANK YOU