
Mermaids highlight progress for the Hudson
July 24, 2025
Want to dive in?
Check out our guidelines on what you need to know to consider where and when to go in the water, and add your name to our call for more public swimming locations on the Hudson and around NYC.
Let’s make the dream of a swimmable, fishable, drinkable Hudson River a reality for everyone.
Related campaigns

Swimming and public access
Working to make it safe and free for everyone to swim in the Hudson

Sewer and stormwater pollution
Working to keep sewage and street pollution out of our waterways

Water quality monitoring
Riverkeeper is the go-to source for information about the quality of the water along the Hudson River and its tributaries