
Our Impact
Our Goal
Swimmable, drinkable, fishable water for everyone
About Swim Drink Fish
Founded in 2001, Swim Drink Fish is a nonprofit organization that uses community science and communications technology to help people like you connect with and safeguard your local waters.

Swim Drink Fish initiatives are active in 171 communities in 11 countries.
60,000,000 people have used Swim Drink Fish apps and services
$1.7 billion has been spent on restoration in Swim Drink Fish communities
3,082,464 water health data points have been collected since 2011
Swim Drink Fish has helped secure $1.5-billion in commitments for contaminated site cleanups in southern Ontario and saved more than 1.6-million fish

Impact Stories
Community Scientist Monitoring Hubs
“People are happy to know that we’re monitoring water quality and that they can find that information about their local waters. The people who volunteered with us regularly took further steps to protect their water. Seeing the steps that people take on their own just from being at the water every week and exploring their curiosities shows the impact of water monitoring.”
-Alysse Mathalon
Great Lakes Challenge
“The Gord Edgar Downie swimming pier at Breakwater Park is a testament to the power of community engagement, visionary funders like The W. Garfield Weston Foundation, and municipal leadership. I believe what’s happening in Kingston will inspire more cities on the Great Lakes to embrace their connection to water and that we’ll have healthier, happier communities as a result.”
-Mark Mattson, Waterkeeper and Swim Drink Fish President
Swim Guide
“I wanted to find information that could help me identify water areas that were the cleanest to safely swim in near Toronto. To my pleasant surprise, I located Waterkeeper’s Swim Guide App… it now provides me with enough immediate and reliable information to choose a clean water area for us to go swimming, sailing, and rowing. As a result, my love for Lake Ontario has strengthened now that I know that tests are performed regularly and that I have access to the results as well as other information.”
-Claire Lawson
Waterkeepers
“I support Lake Ontario Waterkeepers work because for me it was really the mission statement, the swimmable, drinkable, fishable, because I think that it reminds us all about how we are connected to the water and to the planet. If we impede our own ability to do those three things then we are really doing harm to ourselves.”
-Kay Plante
Ways to give
+ Online
Make a donation by credit card through our donation form.
+ Cheque
Make out a cheque to “Swim Drink Fish ” and mail it to: (address TBD)
+ E-Transfer
E-Transfer your donation to admin@swimdrinkfish.ca. If you would like your donation to go towards a specific initiative, please write which one in the space for a personal message. Please send us your security question answer in a separate email.
+ Auto Withdrawal
Set up an automatic withdrawal from your bank account to…? This method is ideal for monthly giving.