The Aquatic Toxicity Workshop (ATW)

ATW is Canada’s major annual meeting in the field of aquatic toxicology and related disciplines. It provides the opportunity to share information on current and emerging topics of regional, national and international importance related to water and sediment quality. Participants include students, academics, government scientists and regulators, environmental consultants and industry representatives.

Evolving Science In Changing Times

The 41st annual ATW will be held at the Ottawa Convention Centre in Ottawa Ontario from September 28 to October 1, 2014. Click here for more information.

Abstract Submission for ATW 2014 is Now Open!

Go to to submit an abstract.

Important Dates

Abstract submission closes – May 28th 2014

Short course deadline – April 24th 2014

Registration opens – July 1st 2014