Tag Archives: Human Health

Signs of a Toxic Algae Bloom at Central Marine? SLR/IRL

2017/2016

“Here is the basin right now. It may not be the blue-green algae but I am willing to bet it has some of the same properties that created the algae bloom.” —Mary Radabaugh, Central Marine

Central Marine…the epicenter for the St Lucie River’s “Algae Crisis of 2016.” More photographed than a movie star, the marina became home-base for reporters, politicians, as well as state and federal agencies.  All witnessed something beyond human imagination. It is something we will never forget…

Mary and Dutch Radabaugh, who manage Central Marine, bravely and eloquently handled the situation, and kept working….

Mary became the spokesperson for Martin County on local, state, national, and international media. Her confident and calm southern manner gave stability when it was difficult to breathe.

Mary Radabaugh

This year, in 2017, Mary has remained low-key. Although the ACOE is not discharging Lake Okeechobee waters in to the St Lucie River, the marina definitely has been showing signs of a possible coming bloom…

The “circus” too fresh in Mary’s memory, she has not spoken, until now.

The photos below are Mary’s; they are dated. As one can see, although there is no blue-green algae visible, there are the signs. The signs we learned to recognize in 2016. The bubbles, the foam, the nutrient swirls of seeming organization…

So, with no dumping where are the nutrient bubbles coming from? These nutrients (phosphorus and nitrogen)  are known side effects from years of careless agriculture and development—- that feed the “algae…”

Is it there from last year, or before? Is is rising from the putrid muck of the river where the blooms sunk and died only to rise again?

Most important. Is it now endemic to the system? Will it affect our health?

~Just to look and see if we could follow the bubble/foam for Mary, Ed and I flew on Sunday, July 30th, from the St Lucie Locks to the St Lucie Inlet. It was early morning, and the light was not great, but one could see the intermittent bubble swirls like a gigantic serpent to the Inlet. In the video they are most visible rounding the peninsula of Sewall’s Point.

Sewall’s Point is the peninsula and Sailfish Point is the ball like formation at the south end of Hutchinson Island (R) Atlantic on far R. (Google Maps 2013, another Lake O discharge year…)

Mary just happened to be at the Sandbar and St Lucie Inlet on Sunday, just off Sewall’s Point. She texted a photo and wrote:

“I really have a hard time watching people swim in the water when it is that gross brown color. I truly believe if they were dumping the lake right now we would be way worse than last year. This that we are seeing I believe is remnants of algae settled in our river bottom being churned up in combination with natural runoffs. Keep up the documentation so when they do decide they need to open them we can show it will be a catastrophe to human health.”

Mary’s photos of dark river water flowing out towards the St Lucie Inlet, July 30th, 2017:

Mary’s photos since June 19th of the water changes at Central Marina, St Lucie River, Rio, Fl http://www.centralmarinestuart.com

June 19, Central Marine, Mary Radabaugh–list signs of water changes
Central Marine, June 19, 2017, Mary Radabaugh
Central Marine, June 29, 2017, Mary Radabaugh
Central Marine, June 30, 2017, Mary Radabaugh
Central Marine, June 30, 2017, Mary Radabaugh
Central Marine, July 10, 2017, Mary Radabaugh
Central Marine, July 10, 2017, Mary Radabaugh
Central Marine, July 10, 2017, Mary Radabaugh
Central Marine, July 17, 2017, Mary Radabaugh
Central Marine, July 17, 2017, Mary Radabaugh
Central Marine, July 17, 2017, Mary Radabaugh
Central Marine, July 25, 2017, Mary Radabaugh
Central Marine, July 27, 2017, Mary Radabaugh
Central Marine, July 10, 2017, Mary Radabaugh
Central Marine, July 10, 2017, Mary Radabaugh
Central Marine, July 28, 2017, Mary Radabaugh
Central Marine, July 28, 2017, Mary Radabaugh
Central Marine, July 28, 2017, Mary Radabaugh
Central Marine, July 28, 2017, Mary Radabaugh
Central Marine, July 28, 2017, Mary Radabaugh
Central Marine, July 28, 2017, Mary Radabaugh

 

Central Marine, JTL

Ed & Jacqui’s Flight from the St Lucie Locks and Dam to the St Lucie Inlet, July 30, 2017. “Chasing nutrient bubble/foam swirls….precursors to blooms?”

Video 1 https://youtu.be/2BpN5U_3XNM
(https://youtu.be/2BpN5U_3XNM)

Video 2 https://youtu.be/4uwAZvZpT6c
(https://youtu.be/4uwAZvZpT6c)

 

Photos from 2016, Central Marine Algae Crisis

 

2016 Central Marine