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Entries in Everglades (28)

Tuesday
Jun272017

Okeechobee Water Storage Reservoir Receives Funding Boost

A bill signed into law by Florida Gov. Rick Scott will provide additional funding and accelerate the strategy to build a water storage reservoir south of Lake Okeechobee, with the goal of reducing harmful, nutrient-laden releases into coastal estuaries.

"With today's signing of Senate Bill 10, Governor Scott has shown his strong commitment to advancing Everglades restoration," said Kellie Ralston, Florida Fishery Policy Director of the American Sportfishing Association.

Directing excess water south also will help replenish the Everglades and provided much needed freshwater flow into Florida Bay. That occurred naturally before the lake was impounded decades ago to protect towns and farm lands on the south side from flooding, especially during hurricanes.

Enacting Lake Okeechobee Water Resources Legislation has been a top priority of Senate President Joe Negron.

"Thank you to Governor Rick Scott, Senate President Joe Negron and House Speaker Richard Corcoran for their leadership in preserving and protecting Florida's natural resources," said Gary Jennings, Director of Keep Florida Fishing. "This will ensure that Florida remains the 'Fishing Capital of the World' for generations to come."


Meanwhile, plans to build a storage reservoir north of Lake Okeechobee continue to be advanced as well. Late last year, the project team for the Lake Okeechobee Watershed Project (LOWP) evaluated possible sites for storage and treatment of the nutrient-rich water that flows into the lake from the Kissimmee River watershed.

LOWP is part of the Comprehensive Everglades Restoration Plan (CERP), which is focused on restoration from the Kissimmee River to Florida Bay. CERP was authorized by Congress in 2000 "to restore, preserve, and protect the south Florida ecosystem, while providing for other water-related needs of the region, including water supply and flood protection." It's a $10.5 billion project expected to require 35 years for completion.

In addition to considering location options for a reservoir, the project team also is considering aquifer storage and recovery wells. Wetlands restoration is a part of the plan as well, but the emphasis is on storing water, not water quality.

“At the end of the day, we want a project that ultimately will result in Congressional authorization,” said John Campbell, a spokesman for the Army Corps of Engineers. “We know we can do that by focusing on storage.”

He added that the public will invited to review options sometime during 2017. "By 2018, we would select one of those alternatives and start developing details," Campbell said.

Environmental and sportsmen groups argue that a reservoir south of Lake Okeechobee, with a return to more natural flow, is best way to deal with excess water that has caused algae blooms and fish kills on both coasts. Communities and agricultural interests to the south of the lake generally favor storage on the north end.

Tuesday
Apr252017

Remove Snakes, Win Prizes in New Python Pickup Program 

The FWC’s Python Pickup Program is an incentive program designed to encourage the public to remove Burmese pythons from the Everglades ecosystem and report locations to the FWC. Anyone can participate, and people who submit proof of python with location of removal will be entered into the monthly prize drawing as well as a grand prize drawing in 2018.

Monthly prizes include snake hooks, custom engraved Yeti tumblers, Plano sportsman’s trunks, GoPro cameras and Badlands backpacks, and the grand prize is a Florida Lifetime Sportsman’s License! 

You can submit pythons as part of the Python Pickup Program that have been removed from any property in Florida where you have authorization to do so from the land manager or land managing agency. This includes private lands, the Commission-managed lands listed below, and other public lands. On private lands, pythons can be humanely euthanized at any time with landowner permission - no permit required- and the FWC encourages people to remove pythons from private lands whenever possible.

The FWC allows pythons to be removed from 22 Commission-managed lands (listed below) without a permit except on those portions of the areas posted as “Closed to Public Access.” People may seek authorization to remove pythons from other public lands on their own.

Pythons and other nonnative reptiles may be taken without a permit or hunting license at any time throughout the year, except by use of traps or firearms (unless provided for by specific area regulations) on the following Commission-managed Wildlife Management Areas, Public Small Game Hunting Areas (SGAs) and Wildlife and Environmental Areas.  Do not enter areas posted as “Closed to Public Access.”

Monday
Mar062017

Okeechobee Bass Fishery Thrives as Debate Rages About Discharges

Debate rages about what to do with excess water from Lake Okeechobee. Laden with nutrients, it feeds algae blooms and kills fish when discharged by the Corps of Engineers into coastal waters on both sides of southern Florida

But what about bass in the Big O? They're an integral part of a recreational fishery worth about $49 million to counties surrounding the 448,000-acre lake that is half the size of the state of Rhode Island.

"This is an iconic fishery, and yet all you hear about are the massive discharges and the algae blooms. You don't hear about the lake itself, other than it is the source," said Gene Gilliland, B.A.S.S. National Conservation Director.

Not to worry.

"They're doing great," said Andrea Dominguez, fisheries biologist for the Florida Fish and Wildlife Conservation Commission (FWC).  "We're doing a survey now (early December) and are seeing a lot of fish over 16 inches, and a couple above 24.

"People are happy. They're catching fish, especially on the north end of the lake," she added. "Bass are healthy and growing."

But sadly for coastal fisheries and residents alike, the lake's eutrophic water must be channeled east and west when it rises too high, both to keep the 70-year-old dyke from being breached and prevent drowning of the marshes, which are key not just for the health of the fishery, but the entire Okeechobee ecosystem. Before the dyke was built and the Big O altered from a natural lake to a hybrid impoundment, high water flowed south. It replenished the Everglades, which absorbed most of the nutrients, before sending the water on to vitalize Florida Bay.

The dyke was built to protect towns and farms south of the lake, following major hurricanes that struck South Florida during the 1920s, causing massive flooding and killing nearly 2,000. Additionally, the Corps installed water control structures to direct water via canals into the St. Lucie and Caloosahatchee estuaries.

With the lake walled off, much of the land around it was converted to agricultural use, with dairy farms and beef cattle ranching to the north and sugar cane and vegetable farming to the south. These added to the nutrient load of nitrogen and phosphorus already flowing into the Big O from the Kissimmee River watershed and developed areas to the north.

For decades runoff pollution has been a concern, both for the lake and the estuaries. But exceptionally high water, starting in January, forced heavier and more frequent discharges than normal, decimating the estuaries and garnering most of the headlines. In fact, an algae bloom covered 33 square miles  in the southern portion of the lake during May, no doubt nourished by that same high water.

Algae blooms occur regularly in many of Florida's southern freshwater fisheries, but usually they appear later in the year, when the water is warmer. "They are very difficult to predict," said Terrie Bates of the South Florida Water Management District. "They move with the wind. They can form and dissipate in a week's time."  

Fortunately, the Big O has proven resilient, thanks to its abundant aquatic vegetation, especially the fringe of bulrush on the lakeward side. It not only provides beneficial habitat directly, but helps dissipate wind and wave energy, allowing eel grass, spike rush, and pepper grass to grow in interior areas of the marsh.

And thanks to Corps discharges of dangerously high water.

"Excessive stages destroy this outer bulrush wall, which is then followed by damage to the interior marsh," said Amber Nabors, FWC's communications and marketing manager.  

"FWC puts high priority on efforts to maintain a healthy diversity, abundance, and distribution of aquatic vegetation in the lake to support the abundant fish and wildlife resources there.  We do this with both direct management actions and by closely working with partner agencies to influence water level management to include fish and wildlife benefits."

Those management actions include scraping, planting, and targeted herbicide treatments, as well as occasional burnings.

"We want the correct plants," said Dominguez. "We don't want stands of cattails to get too big, because we want the bulrush to grow."

Water hyacinths and water lettuce also are especially problematic because they grow so quickly and block waterways. The latter can be a problem both for navigation and for sustaining flow, which is critical for maintaining water quality.

High water and blocked flow are an especially lethal combination, as plants die and decompose, burning up dissolved oxygen in the water and releasing a "sewer gas" smell into the air. "It happens sometimes back in the marshes," said Sam Griffin, who grew up on the lake and guided for decades there. "When it does, the fish go around it to get back in the marshes to spawn."

Dominquez added, "We want to keep the waterways clear and we don't want just one plant (species). We want diversity, not monoculture."

Ideally, she explained, fall water levels will be high enough to allow bass to migrate back into the marsh. From winter into spring, they will recede, with stability during the summer, when fish can move out into the lake for refuge in cooler water if necessary.

Of course, storms and heavy rains in 2016 forced the Corps to intercede more than it does during a typical year. "Without those discharges, the vegetation would have been smothered," the biologist added.

Knowing the importance of Okeechobee's sport fishery and its ecosystem in general, FWC biologists talk weekly with the Corps, providing their opinions on what's best in terms of water levels, Dominguez explained. "We advocate if we see a need."

Nabors added, "FWC doesn’t only manage for fish, but also waterfowl, wading birds, alligators, and other species."

Additionally, FWC has an intra-agency team working on Okeechobee/Everglades issues, as the ecological disasters on both coasts during 2016 forced both federal and state officials to accelerate the search for a solution to the lake's high water. Should flow be restored to the south? Should reservoirs be built north or south of the lake to store excess water?

What can be done to lessen the nutrient load from agriculture and upstream development?

The target phosphorus level for Okeechobee is 105 metric tons annually. In 2015, it was 450. About 37 percent of that came from land that drains into the Kissimmee River, according to the South Florida Water Management District. Sources include citrus groves, dairy farms, and neighborhoods as far north as the Orlando suburbs.

Whatever the solution, FWC intends to make certain that it will not negatively impact the Big O and its world-class bass fishery.

"All of the efforts in Everglades restoration, including reservoirs, water management north of the lake, discharges, and moving more water south, should ultimately allow flexibility and better management of the lake for ecological benefits, including sportfish management," said Nabors. 

(This article appeared originally in Bassmaster Magazine.)

Thursday
Dec152016

California Delta Bass Threatened by Water Infrastructure Bill

The United States Senate recently passed a comprehensive new water infrastructure bill, containing language that will likely be alarming to be many bass anglers — especially those who value the incredible fishery on the California Delta.
 
The Water Infrastructure Improvements for the Nation Act (WIIN), which passed the Senate by a vote of 78-21, had already been approved by the U.S. House of Representatives earlier last week and is now awaiting President Barack Obama’s signature.
 
While it contains many positive elements pertaining to water diversion in treasured American waterways like the Florida Everglades, a line buried in the massive document calls for federal and state conservation officials to “remove, reduce or control the effects” of several non-native species in the California Delta. The list of species features 10 fish, including the largemouth bass, smallmouth bass and striped bass.
 
The move could have dire consequences for a bass fishery that is known as one of the nation’s best.
 
“We’re not just talking about eliminating creel and bag limits like they’ve done on the Columbia River (in Oregon),” said Gene Gilliland, B.A.S.S. national conservation director. “They’re talking of going way beyond that now. There’s talk of spraying aquatic vegetation and destroying habitat that’s used not only by bass, but my many other types of wildlife as well.
 
“If they start destroying habitat — congregating fish into one small area — and then start using nets and electrofishing boats to remove fish, it would be an awful scenario.”
 
The California Delta is a vital spawning pathway for multiple species of salmon that are prized by the commercial fishing industry. The salmon — many of which are listed as endangered species — migrate from the ocean up the Sacramento River and its tributaries to spawn. Then the juvenile fish have to make their way back out to the ocean through the river.
 
Many with an interest in the salmon industry have long believed that largemouth, smallmouth and striped bass greatly reduce the salmon population by eating those juvenile fish. But studies have shown that bass prey on a very small percentage of the salmon fingerlings, Gilliland said.
 
The salmon runs have been heavily affected by dams and water diversion for farming purposes.
 
B.A.S.S. and other conservation entities, including the American Sportfishing Association (ASA), have expressed concern in recent days that the language about non-native species was added to an important piece of legislation — a mammoth document — almost as a hidden footnote to appease the pro-salmon crowd.
 
“I think that was put in there to be politically correct,” said Gilliland, who also serves on the Government Affairs Committee of the ASA. “They want to do what they can to protect those salmon runs and bring them back. They have a big economic impact in not just California, but some of those runs provide for commercial fishing all the way up the Pacific coast. There’s obviously a huge value to that.
 
“But there’s also value to the recreational fishing side of it for stripers and bass and catfish and other non-native species. Congress is not valuing that any. To people who care about those other species, they’re basically saying ‘We don’t care about you.’”
 
Gilliland said several alternatives have been recommended that would not require the eradication of non-native predators, but all were dismissed.
 
“A lot can be accomplished on this front with water diversion and timing of the releases out of the dams in regard to where the salmon are in their run,” Gilliland said. “There needs to be some strategy in terms of when they stock salmon versus where the bass are, depending on seasons. That’s also a big thing.”
 
Earlier this year, a petition was filed by the California agricultural industry aimed at removing bag and length limits on black bass in the Delta. That plan was defeated by a coalition comprised of B.A.S.S., the ASA, the California Sportfishing League, Coastal Conservation Association California, Coastside Fishing Club, Congressional Sportsmen’s Foundation, Fishing League Worldwide, the National Marine Manufacturers Association and Water4Fish.
 
If there’s a silver lining to the new federal legislation, Gilliland said the language added to the bill isn’t as harsh as it could have been.
 
“The original language called for ‘eradication of non-native predators,’” he said. “But the language that made it into the bill says to ‘remove, reduce or control the effects’ of non-native predators.
 
“That leaves some wiggle room. We think there are some other alternatives that are built into this process. We need to make sure the powers-that-be are aware of those and that this thing doesn’t just become a runaway train."

----- B.A.S.S.

Wednesday
Oct192016

Florida Official Wants Sugar Land for Reservoir to Stop Damaging Diversions

As Lake Okeechobee continues to rank as one of  nation's best bass fisheries, discharges of its nutrient-rich waters  to the east and west are feeding toxic algae blooms that devastate ecosystems on both Florida coasts. And the same time, the Everglades to the south slowly is dying of thirst.

With this year arguably the worst ever for algae blooms, many are demanding quick and decisive action. One of those is new Florida state Senate President Joe Negron, who recently promised to push for a solution that is opposed by Gov. Rick Scott and the sugar industry.

Negron wants to buy 60,000 acres used to grow sugar cane to build a $2.4 billion reservoir to hold Okeechobee water that now is discharged via man-made diversions to both coasts. From the reservoir, it would be released into the Everglades, after pollutants settled to the bottom.

"We must buy land south," he said. "That's what I believe is the next step forward."

Before the U.S. Army Corps of Engineers led the way in building dikes and replumbing to allow for development and minimize flooding decades ago, that's where water flowed naturally. As the Everglades was replenished, it served as a filter for the water on its way to Florida Bay.

In response to Negron's announcement, the Everglades Foundation said, "This project is vital to re-connecting Lake Okeechobee to the Florida Keys. By storing, cleaning and sending Lake Okeechobee water south, the project significantly reduces the amount of polluted water being dumped east and west."

The environmental organization also called Negron "an Everglades champion."  And it added, "He has placed his political capital on the table in an effort to not only bring relief to his constituency along the east coast, but to begin a project that will provide significant benefits to America's Everglades."

Scott, meanwhile, favors using property the state already owns to finally finish other Everglades restoration reservoirs and water treatment areas.

"We are reviewing his (Negron's) proposal and will continue to review all options that will help with water quality in our state," the governor's office said in a statement released as a response to the new Senate president. "We look forward to working with the legislature as session approaches."