Where is the salt front in the Hudson River?
Where is the salt front in the Hudson River? The lower portion of the Hudson River is an estuary. Here fresh water flowing down the river meets salt water pushing in from the Atlantic Ocean. The leading edge of seawater entering the estuary is called the salt front. Its location influences where animals and plants live in the Hudson.
Is the Hudson River too salty to drink?
The “Salt Front” is the location where the river is 100 ppm salinity. 100 ppm salinity falls within acceptable drinking water standards.
Is it healthy to swim in the Hudson River?
The short answer is “Yes!” The long answer is that it depends on when and where. Issues like sewage outflow and algal blooms keep many areas along the Hudson from being swimmable, particularly after rainfall.