Rainwater Harvesting

A joint effort of:


You will learn about the main components of a rainwater harvesting system and typical designs for each element in order to be able to choose the most appropriate one for a given situation.

 

A wide varity of possibilities

Rainwater harvesting can be as simple as collecting rainwater from the roof with kitchen utensils placed beneath:



...or as complicated as the rainwater harvesting system of the DaimlerChrysler complex in Berlin.
The variety is enormous and the basic possibilities are discussed in this module.

 



see Cases/Germany

In this module, you'll find more about

  • the 3 common types of catchments,
  • the components of delivery systems, as well as different alternative forms and
  • the different types of tanks used as storage for the rainwater
  • the recharge option and steps for making a recharge well!

Ask yourself the following "Tamale questions"

1. There is no brick burning in our region. What other options do I have for building my rainwater storage tank?

2. I would like to use materials from my region – is this possible?

3. How do I direct the water from the roof into the storage tank?



The roof of this house is appropriate for rainwater harvesting