Cooks River Alliance Local government Organisation formed by eight councils to address the complex challenges of managing the Cooks River. Milestone Formed 2011 {"name":"Formed","target":"","target_text":null,"date":{"#markup":"<span class='date'>2011<\/span>"},"date_start":"2011","date_end":"2011"} Type Local government {"name":"Local government","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Managing the Cooks River today by Dictionary of Sydney staff writer , 2013 supported by Your Community Heritage Grant - The Cooks River Project Formed in 2011 to address the complex needs of the Cooks River today, the Alliance includes representatives from Ashfield, Bankstown, Canterbury, City of Sydney, Hurstville, Marrickville, Rockdale and Strathfield councils more ยป