Tag Archives: 8 parts per billion microcystin.

Prohibiting Toxic Discharges, Would Change Everything

On almost any summer day, Lake Okeechobee is green with algae.

A recent press release states:

“Congressman Brain Mast has introduced legislation to prohibit toxic discharges from Lake Okeechobee to the St. Lucie Estuary and the Indian River Lagoon.  This legislation would make it illegal for the Army Corps of Engineers to discharge water containing algal blooms with a level of toxicity above the Environmental Protection Agency’s human health standard of 8 parts per billion microcystin.”

(Microcystins are hepatotoxins (liver toxins) produced by cyanobacteria, blue green algae.) 

Such a law regarding blue-green algae would push back and change everything. ~The toxic algae, the discharges, the years’ long built up non-point pollution that has made Lake Okeechobee eutrophic.

Let’s think about this.

The United States Environmental Protection Agency has codified exactly what level of microcystin is too toxic for human contact. The number is 8 parts per billion.

Some people in opposition to this bill say it is outlandish. I think it is outlandish that any business interests, neighboring communities, or level of government would think it is OK to literally dump toxic water onto the citizenry of Martin County.

Thank you Congressman Mast!

St Lucie River wide water, 2016.

Please be familiar with this press release and accompanying bill.

August 12, 2020

FOR IMMEDIATE RELEASE

CONTACT: Kyle VonEnde, 202-329-1890

                     Kyle.VonEnde@mail.house.gov

Mast Introduces Legislation Prohibiting Toxic Discharges

 

Stuart, Fla. – U.S. Congressman Brian Mast (FL-18) today introduced legislation to prohibit toxic discharges from Lake Okeechobee to the St. Lucie Estuary and the Indian River Lagoon.  This legislation would make it illegal for the Army Corps of Engineers to discharge water containing algal blooms with a level of toxicity above the Environmental Protection Agency’s human health standard of 8 parts per billion microcystin.

“The Army Corps has proven that if left to their own devices, they will continue to poison our communities with toxic discharges from Lake Okeechobee that they have acknowledged to be toxic.  No Floridian should tolerate being poisoned by their government,” Rep. Mast said. “The EPA has told us exactly what level of microcystin is too toxic for human contact, and now we must tell the Corps to stop these discharges that are destroying our waterways and putting our health at risk!”

The legislation is supported by Captains For Clean Water and Friends of the Everglades.

BACKGROUND

 

For decades, Florida’s coastal communities have been on the receiving end of toxic discharges, including recently discharges that have tested more than 60 times more toxic than the Environmental Protection Agency considers safe for human contact.  These discharges put public health at risk, damage the economy and destroy the environment.   Last year, Rep. Mast worked with the Environmental Protection Agency (EPA) to set a new public health standard for microcystin (8 parts per billion), which in turn forced the Army Corps of Engineers to admit to knowingly discharging toxic water to the coastal estuaries.  Despite acknowledging that these releases are toxic, the U.S. Army Corps of Engineers has continued to poison Americans.  

The legislation is attached: MAST_8ppb

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The photos below were taken just today, 8-12-20, at 9:30 am, by pilot Dr Scott Kuhns from the SuperCub. They show algae clusters in Lake Okeechobee. These algae clusters can grow very rapidly. Following are aerials of S-80 in the C-44 canal: when opened by the ACOE this structure allows water to discharge from Lake Okeechobee  into the St Lucie River.  Photo#1 JTL & Congressman Mast today at the Riverwalk along the St Lucie River, Stuart, Florida.