International Rainwater  Conference 2007
Website link: Click here

American Rainwater Catchment  Systems Association (ARCSA)
Website link: Click here

Texas Water Development Board
Website link: Click here
Download Installation Guideline: Click here

Texas Cooperative Extension
Website link: Click here

Sustainable Building Sourcebook (Austin, TX)
Website link: Click here

Harvest H2O
Website link: Click here

 Rainwater Glossary
Website link: Click here
Download the Glossary: Click here