Harmful Algal Blooms (HABs)

 

Harmful Algal Blooms, or HABs, are an increasing concern in freshwaters around the world, and of course in New York State.   Certain types of blue-green algae, also known as cyanobacteria, produce toxins that can harm other organisms, including humans.  Not all algae is blue green, and not all of the blue green species that are capable of producing toxins do so all the time.  Scientists are trying to determine what makes these organisms "turn on" and "turn off" the production of toxins.  

Resources: 

What are HABS?

 U.S. EPA Harmful Algal Bloom Web Page

What are the effects of HABS?

https://www.epa.gov/nutrientpollution/harmful-algal-blooms

 

What causes HABS?

 NYS DEC Harmful Algal Bloom Web Page

When in Doubt, Stay Out!
http://www.dec.ny.gov/chemical/77118.html The answers to all of the above questions can be found on the EPA and DEC web sites.

NYS Harmful Algal Bloom Notification

NYSFOLA is working closely with the New York State Department of Environmental Conservation, the New York State Department of Health, SUNY College of Environmental Science and Forestry, Upstate Freshwater Institute, and lake associations around the state to identify, sample, and analyze algal bloom samples. 

 
 Much of this work is completed by volunteers participating in the Citizens Statewide Lake Assessment Program (CSLAP), but the state is also accepting reports from lakes not in the program.  

 Where Are Blooms Occuring in NY?

 
 The Harmful Algal Bloom notification page is updated every Friday from approximately mid-June through mid-October.   CLICK HERE TO GO TO THE NY HARMFUL ALGAL BLOOM NOTIFICATION PAGE

 NYS DEC Algae Photo Gallery

 CLICK HERE TO GO TO THE GALLERY

 NYS DOH Information Sheet About HABS

 CLICK HERE FOR MORE INFO
   

Scientific research and legislative solutions have led to numerous panels, and committees.  The following overview was presented to Congress:

 http://www.whitehouse.gov/sites/default/files/microsites/ostp/frshh2o0708.pdf

US EPA has recently produced a YouTube Video to remind people to keep their pets out of blue-green algae blooms. For more information about protecting your pet, go to:  http://www2.epa.gov/nutrientpollution/protect-your-pooch.  The CDC has also published this flyer, that you can copy and share with your lake association members:

http://www.dem.ri.gov/programs/bnatres/agricult/pdf/algaepostr.pdf

Lake News OCT 17th

DEC Issues 2017 Finger Lakes Water Quality Report

The NYS Department of Environmental Conservation Finger Lakes Watershed Hub has released its 2017 Finger Lakes Water Quality Report: Summary of Historic Finger Lakes Data and the 2017 Citizens Statewide Lake Assessment Program

https://www.dec.ny.gov/docs/water_pdf/fl17nochpt.pdf

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