Water Action Coalition - A Brief History by John E Caldecott.

"EcoForum", Tuesday 23 February 2010, Australian Technology Center, Sydney - Speaker's Notes. 

"Gulf Troubled Waters Forum", 7 March 2010 - presentation and speaker's notes by John E Caldecott (now superseded by the Clean SA presentation below).

"Water issues" - CARE (Community Action for the Rural Environment) Team Meeting, 21 May 2010 - presentation and speaker's notes (now superseded by the Clean SA presentation below).

Clean SA, 6 June 2010 - Presentation by John E. Caldecott.