Featuring the best of green in Chennai

Siva Ramalingam Nurtures Around 300 Trees using Greywater From His House


Introduction

Siva Ramalingam devised a way to reuse greywater to water and maintain trees in his neighbourhood.

Product or concept

Devised a method where the greywater from his street is used to maintain the neighbourhood trees.

Problem being solved

To increase and maintain the green cover in the city’s streets.

Process or technology involved

  • Water from bath and kitchen usage is channelled into separate drums that are installed like sumps.
  • To avoid any kitchen waste to get in the way, a filter is fixed that strains away everything.
  • The water is then pumped out through a small motor and let flow along the street through a simple underground pipe network and released through taps at different points. 

Sustainability benefits

  • Using simple plumbing network, reduces amount of greywater entering drains.
  • Reduces the heat during summer seasons due to increased green cover.
  • Reorganizing greywater plumbing network in residential areas reduces requirement for water sources utilised specifically for city trees’ green cover maintenance.

User segments that will benefit

  • Residential Communities
  • Municipal Corporations

People or organizations involved

Siva Ramalingam, (tsiva1929@gmail.com)

Besant Nagar Resident

Innovations or USPs

Low cost restructuring of household greywater plumbing network to increase green cover in neighbourhood.

Related engineering, science or business topics

Water Management

Civil Engineering

Other interesting highlights

Till 2017, the octogenarian has planted 300 trees and has been watering all of these using the wastewater from his home.


Home located at:

Besant Nagar

Videos

Greywater recycling

Waste Water Recycling - Putting Greywater to Good Use | California Academy of Sciences

Take a journey for this topic: Learn more, experience stuff, do something...

Know more about the people behind this

#GoodNews: Using Waste Water, This Man Nurtures 300 Trees : The article describes the efforts taken by Siva Ramalingam in setting up the greywater recycling system at his house.

Using Waste Water A Chennai Man Waters 300 Trees : The article talks about Siva Ramalingam's inspiration behind setting up the greywater recycling system at his place.

Make a visit to get a first-hand experience

Greywater Recycling - Gangai Street, Besant Nagar : Gangai Street in Besant Nagar, Adyar is one of the two places Siva Ramalingam has set up the greywater recycling system with help from his neighbours.

Coastal Road - Besant Nagar : Coastal Road in Besant Nagar, Adyar is the second place Siva Ramalingam has set up the greywater recycling system with help from his neighbours.

Involve yourself/participate in activities

Purchase the product/solution

Connect with experts

Rainstock System : The firm specialises in greywater recycling units for residencies.

Akash Ganga Trust - Rain Centre : The centre was established in 2001. Sekhar Raghavan who runs the centre provides training programs for those interested in learning about different rainwater harvesting methods.

Experiment through do-it-yourself projects

Grey Water Recycling Pune : The video shows one how to construct a greywater recycling system using simple steps and materials.

DIY Laundry-to-Landscape Greywater System : The video provides instructions on installing a greywater recycling system at your home.

DIY Grey Water System: Easy And Cheap! : The video shows one how to build a low-cost greywater recycling system.

Learn more

FREE Water Sustainability Course: Video #1 - Grey Water Recycling : The video explores greywater recycling for homes extensively.

About Greywater Reuse : The article provides information regarding different types of greywater recycling systems set up.

Here’s how you can fight water crisis by recycling greywater! : The article talks about greywater recycling system benefit in Chennai and also provide cost benefits related to the setting up the same.

Greywater systems : The article talks about the the factors to consider while getting a greywater recycling system built at your home.