- Rainwater Harvesting
- rainwaterharvesting.tamu.edu
- Explains the benefits, and describes simple and complex systems. Includes maintenance suggestions and an online calculator. Contributions by the Texas Cooperative Extension of Texas A&M University.
4.2
(si*)
>400
>50
5
- International Rainwater Harvesting Alliance
- www.irha-h2o.org
- IRHA provides lobbying and advocacy platforms for rainwater harvesting and provides a forum for its members to work together or share experiences for their mutual benefit.
3.7
(si*)
>150
>20
4
- HarvestH2O.com
- www.harvesth2o.com
- Online community promoting sustainable water management practices. Includes articles, FAQ, and instructions for establishing collection systems.
3.9
(si*)
>130
>10
4
- American Rainwater Catchment Systems Association
- www.arcsa.org
- Promotes sustainable rainwater harvesting practices to help solve potable, nonpotable, stormwater and energy challenges throughout the world.
3.9
(si*)
>570
<5
5
- Rainwater Harvesting Network
- www.rainwaterharvesting.org
- Public interest research and advocacy organisation encouraging sustainable development strategies. Guides to methods, newsletter, case histories, history of water management in the country, and related information.
3.4
(si*)
>270
<5
0
- Kosprag Inc.
- www.kosprag.info
- Not-for-profit organization, located in Kosrae State, Federated States of Micronesia, to combine the harvesting of rain water with a hydro power generation plant.
3.1
(si*)
<5
-
2
- Climate Change and Rainwater Harvesting
- www.amarjoshi.com
- Provides information on harvesting rainwater in India, putting an emphasises on the importance of meteorological, hydrogeological and various earth science parameters in designing a RWH system.
3.1
(si*)
>10
-
2
- UK Rainwater Harvesting Association
- www.ukrha.org
- News, rainwater harvesting FAQ, information for prospective members, goals and mission statement.
3.3
(si*)
>10
-
2
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