Tag Archives: Be Floridan

Eutrophic Lake Okeechobee

My husband, Ed Lippisch, flew today from Clewiston to Port Mayaca, 6-10-20, 9:30 am, and this was the view of all southern Lake Okeechobee: giant steaks of cyanobacteria also known as blue-green algae. Unfortunately, pictures such as these have become commonplace and definitely existed years before we realized the frequency or the accompanying scary health issues.

Algae was throughout lake from Clewiston to Port Mayaca. EL

Eutrophication and non-point pollution,” words found in Florida’s scientific literature since the 1970s, have documented and warned of the deteriorating state of Florida’s water quality -due especially to agricultural fertilizer and residential fertilizer runoff. Recently elected Governor Ron DeSantis and the SFWMD have very much addressed this issue and I encourage all governmental agencies to become even more strict regarding such. We must do more. The greatest help of all could continue to come from increasing restrictions and documentation on non-point pollution supported by our state legislature. Programs such as “Be Floridian” and Florida’s Department of Agriculture’s Best Management Practices are noteworthy, but obviously, they are not enough. 

The most important thing for coastal residents along the St Lucie River/Indian River Lagoon and the Caloosahatchee to know is that the cyanobacteria is there, and fight accordingly. Presently, Lake Okeechobee is at 12.10 NGVD and in spite of recent torrential rains there is no pressure for the ACOE to discharge. If a hurricane such as last year’s Dorian comes to visit, it will be a different story. 

I am sad to see these eutrophic waters, but forever grateful to my husband, Ed, who since 2013, has been our eye in the sky. 

 

Aerials of Our Rain Stained Lagoon, SLR/IRL

Recently, it seems to rain almost every day!

TCPalm’s Elliott Jones reported this morning that Stuart has received a whopping 11.30 inches of rain just so far this month! (The average being 7.14.)

Although due to the recent drought, the ACOE/SFWMD are not dumping Lake Okeechobee through Canal C-44, canals C-23, C-24, C-25, and areas along C-44, as well as our own basin, are draining right into the St Lucie River/Indian River Lagoon. Very little of this water is cleansed before it enters and thus is damaging to the eco system. Next time you see water draining through a grate in a parking lot, think about this. Remember too that before the major canals were constructed the 1900s, the river received less than half the water it gets every time it rains today.

IMG_5231.JPG
SLR at “Hell’s Gate” looking at Sewall’s Point, Sailfish Point and the St Luice Inlet

photo drainage basin
Drainage changes to the SLR. Green is the original watershed. Yellow and pink have been added since ca.1920. (St Lucie River Initiative’s Report to Congress 1994.)

The aerials below were taken 6-13-17 by my husband Ed Lippisch and pilot Dave Stone. It is important to monitor the river all of the time so we can view changes.

“Rain stained” we are; please remember not to fertilize during the rainy season. The birds on Bird Island will appreciate it! (http://befloridian.org)

Canals

TC Palm, Elliott Jones, 6-19-17

Bird Island, IRL east of Sewall’s Point

Bird Island

IRL St Lucie Inlet and Sailfish Point

Sailfish Flats, IRL

Crossroads, confluence SLR/IRL off Sewall’s Point

Spoil Island off Sailfish, bird also roosting here!

Sick looking seagrass beds in IRL looking south towards Jupiter Narrows

SL Inlet near Sailfish Point, no black plume but darker colored waters

Jupiter Island’s state park at St Lucie Inlet

Sailfish Point

St Lucie Inlet looking south

inlet again

Clear ocean water at jetty, St Lucie Inlet

Looking back to St Lucie Inlet mixed colored waters but not black as with Lake O water releases

St Lucie Inlet between Jupiter Island’s state park and Sailfish Point

inlet again

Looking north to SL Inlet

Jetty

Hutchinson Island and Sailfish Flats in IRL. Sewall’s Point in distance.

Parts of the Savannas near Jensen , IRL and Hutchinson Island in distance

Savannas State Preserve Park

Canals draining water into SLR/IRL after rain events:

C-23 http://www.dep.state.fl.us/southeast/ecosum/ecosums/c23.pdf

C-24 http://www.dep.state.fl.us/southeast/ecosum/ecosums/c24.pdf

C-25 http://www.dep.state.fl.us/southeast/ecosum/ecosums/c-25.pdf

C-44 http://www.dep.state.fl.us/southeast/ecosum/ecosums/C-44%20Canal%20.pdf

No Fertilizer in This Wonderful 1925 Aerial, St Lucie River/Indian River Lagoon

Ariel 1925, SLR/IRL courtesy Archives of Sandra Thurlow as shared by Higgins Engineering WPB.

I have shared this 1925 aerial previously, but it is worth sharing again. What a wonderful photograph of a healthy confluence of the St Lucie River/Indian River Lagoon!

Every time I see it, I see something new.

I see the white sands of the newly dug St Lucie Canal, today’s C-44 connected to Lake Okeechobee,  in the far middle distance; I see dark, prevalent natural vegetation; I see an undeveloped Sailfish Point, Rocky Point, Manatee Pocket, Sewall’s Point, and Stuart; there are a few roads, but no airport; no spoil islands along Sewall’s Point; there are no “bridges to the sea; ” I see shoaling, as the St Lucie Inlet had been opened/widened not too long before ~located just around the left hand corner of the photograph; I see beaches at Hutchinson Island with beautiful coquina sands that had not been “re-nourished;” I see lush seagrass beds, the nurseries of life,  cradled against the shoreline; I see Paradise…

What would we do as far as development in this paradise, if we had it to do all over again?Or would we do just the same?

How we develop lands,  of course, affects the health of surrounding waters. Today, what can we do to reinvigorate our rivers, our paradise? How can we help bring back the seagrasses especially? Well, we can do a lot.

Think of all the lawns that would be in this photo today!  All the development, and how when it rains everything on our streets, parking lots, and lawns  runs into our drainage  systems and into our river.

Yesterday was June 1st, the beginning of rainy season. The beginning of fertilizer restrictions that were especially inspired for the entire Indian River Lagoon by the work of Sewall’s Point, the first to have a strong fertilizer ordinance,  in 2010. I am proud of this and thank my fellow commissioners of that era.

Do what you can by not fertilizing your yard this rainy season, and if you haven’t considered changing out your yard to a more natural, Florida Friendly landscape, perhaps begin the process.

Every little thing we do, counts. And the more we do, the pressure we can put on the “big polluters” to do the same.

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BE FLORIDIAN program: “Saving Florida one lawn at a time”: http://befloridiannow.org/quick-start/

IRL Fertilizer Ordinances: https://sites.google.com/site/fertilizeruseintheirlwatershed/fertilizer-ordinances

Florida Friendly Yards: http://fyn.ifas.ufl.edu

Fertilizer Ordinances Martin County:https://www.martin.fl.us/sites/default/files/meta_page_files/Martin%20County%20Fertilizer%20Ordinance_FAQs.pdf

History of St Lucie River/IRL, development of canals, and Lake Okeechobee connection: by Bud Jordan, Rivers Coalition:
http://riverscoalition.org/reports-info/st-lucie-rivers-decline/