On Saturday, my husband, Ed, took my brother, Todd, up in both the Cub and the Baron to look for a the large algae bloom Ed and I had seen last Wednesday in Lake Okeechobee. I went along for the Baron ride, but the Cub only holds two.
Maybe you, like me, after listening to the news the past few days, realized there were other blooms reported, even a “small one” in Pahokee on May 20th by famed biologist Barry Rosen, of USGA. I wondered if Todd and Ed would see more blooms, other blooms…
Saturday, July 22, 2017, was much more overcast than the previous Wednesday, so the lake photos Todd took are not as bright in color, but the “southwest of Port Mayaca” bloom is definitely still there. Todd did not report any others during the trip and the GPS track shows that he and Ed went quite far north and west. (Channel 12 reported on two blooms on Lake O’s western shore…)
Before the flight, Todd also shared the most recent Landsat 8 satellite image that shows where the large “southwest of Port Mayaca” bloom is located although here too, there are a lot of clouds blocking the image…
After Wednesday’ s post, many were asking me if there were visible blooms in the St Lucie River or C-44 Canal.
The answer: “No.” From 1000 feet up, there are none visible. But there are the “bubble like nutrient swirls” that seem to proceed the blooms in some areas. (You’ll notice these in Todd’s photos and all 350+ photos are linked at end of post.)
I did notice that on Facebook a small bloom was reported at Rivers’ Landing in Palm City, and another one on rocks in the North Fork. The Caloosahatchee has indeed reported a pretty significant bloom…blooms are in the estuaries but the motherload is Lake O.
Have you seen any blooms? If so, here is the link to report algae blooms to the Department of Environmental Protection, “DEP.”
It is important to report what you see!
I happened to notice when I visited the DEP website that DEP states: “Blooms are naturally occurring.”
…Yes this is true; so is cancer.
However, nutrient pollution that feeds these algae blooms and is killing our estuaries, and possibly us, is entirely man-made. We know what causes it.
We must be more diligent and creative in stopping the nutrient run of from agriculture and development. “Taking measures”as noted in the DEP quote as the game plan just isn’t enough. After all, this is a war to save our Florida.
QUOTE on DEP web page regarding algae blooms: http://www.dep.state.fl.us/water/bgalgae/
“There are no short term solutions to rectifying the situation; this is a naturally occurring phenomenon that the State monitors closely. However, the state is taking measures that in the long-term will reduce nutrient loading and improve water quality.” DEP, 2017 website
Weather Channel story with photo of small bloom found in Lake O at Pahokee and reported on May 20, 2017 by USGA biologist, Barry Rosen: https://weather.com/science/environment/news/florida-algae-bloom-lake-okeechobee
USGA: Tracking the Bad Guys 2017: https://www.usgs.gov/center-news/tracking-bad-guys-toxic-algal-blooms
A great book on the subject of nutrient pollution: Clean Coastal Waters, Understanding and Reducing the Effects of Nutrient Pollution: https://www.nap.edu/catalog/9812/clean-coastal-waters-understanding-and-reducing-the-effects-of-nutrient
Photos by Todd Thurlow SLR, C-44, Lake O
See all of Todd’s photos here: http://www.thethurlows.com/LakeO_07-22-2017/