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Algae plaguing Florida’s iconic springs triggers major legal battle

  • A manatee at Blue Spring State Park.

    Kevin Spear / Orlando Sentinel

    A manatee at Blue Spring State Park.

  • Algae smothers eelgrass at Silver Springs.

    Kevin Spear / Orlando Sentinel

    Algae smothers eelgrass at Silver Springs.

  • Algae thrives at Wekiwa Springs, rendering sand and rock slimy...

    Kevin Spear / Orlando Sentinel

    Algae thrives at Wekiwa Springs, rendering sand and rock slimy and green.

  • Kayakers watch for manatees at Blue Spring run.

    Kevin Spear / Orlando Sentinel

    Kayakers watch for manatees at Blue Spring run.

  • Boardwalk at Manatee Springs.

    Kevin Spear / Orlando Sentinel

    Boardwalk at Manatee Springs.

  • Ichetucknee Springs seen from below and above.

    Kevin Spear / Orlando Sentinel

    Ichetucknee Springs seen from below and above.

  • Manatees at Blue Spring.

    Kevin Spear / Orlando Sentinel

    Manatees at Blue Spring.

  • Glass-bottom boat at Silver Springs.

    Kevin Spear / Orlando Sentinel

    Glass-bottom boat at Silver Springs.

  • At Silver Springs, Karen Chadwick shares photos of her as...

    Kevin Spear / Orlando Sentinel

    At Silver Springs, Karen Chadwick shares photos of her as a four-year-old in glass-bottom boat at the springs.

  • Karen Chadwick points out herself as a four-year-old on a...

    Kevin Spear / Orlando Sentinel

    Karen Chadwick points out herself as a four-year-old on a glass-bottom boat.

  • A snake suns itself near the water of Manatee Springs.

    Kevin Spear / Orlando Sentinel

    A snake suns itself near the water of Manatee Springs.

  • Cora Berchem, researcher and multimedia specialist with Save the Manatee...

    Kevin Spear / Orlando Sentinel

    Cora Berchem, researcher and multimedia specialist with Save the Manatee Club, at Blue Spring.

  • John Jopling, president of the Ichetucknee Alliance.

    Kevin Spear / Orlando Sentinel

    John Jopling, president of the Ichetucknee Alliance.

  • An alligator and a turtle share a log at Manatee...

    Kevin Spear / Orlando Sentinel

    An alligator and a turtle share a log at Manatee Springs.

  • Manatees at Blue Spring.

    Kevin Spear / Orlando Sentinel

    Manatees at Blue Spring.

  • Whitey Markle is chair of the Suwannee/St. Johns Sierra Club...

    Kevin Spear / Orlando Sentinel

    Whitey Markle is chair of the Suwannee/St. Johns Sierra Club Group.

  • William Eggers, a member of Friends of the Wekiva River

    Kevin Spear / Orlando Sentinel

    William Eggers, a member of Friends of the Wekiva River

  • A plaque at Ichetucknee Springs.

    Kevin Spear / Orlando Sentinel

    A plaque at Ichetucknee Springs.

  • John Jopling, president of the Ichetucknee Alliance, wears a ball...

    Kevin Spear / Orlando Sentinel

    John Jopling, president of the Ichetucknee Alliance, wears a ball cap monogrammed on the back with: "BRINGING BACK THE BLUE."

  • Capt. Karen Chadwick, advocate for Silver Springs.

    Kevin Spear / Orlando Sentinel

    Capt. Karen Chadwick, advocate for Silver Springs.

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User Upload Caption: Kevin Spear reports for the Orlando Sentinel, covering springs, rivers, drinking water, pollution, oil spills, sprawl, wildlife, extinction, solar, nuclear, coal, climate change, storms, disasters, conservation and restoration. He escapes as often as possible from his windowless workplace to kayak, canoe, sail, run, bike, hike and camp.
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Soon after taking office, Gov. Ron DeSantis promised long-awaited fixes for the ailing Everglades, the green slimes at the waterfronts of Stuart and Martin County and the red tides along Sarasota and Fort Myers.

Those aquatic disasters have rallied broad alliances of environmentalists, anglers, waterfront homeowners, motel and restaurant owners, boaters, beachgoers and local politicians in the heavily populated bottom half of Florida.

Meanwhile, the majority of the state’s hundreds of springs — a collection unlike anywhere else in the world — are confined largely to rural and less-affluent places north of Interstate 4, Orlando and Tampa Bay, and often are secluded in woods or wetlands at the end of a quiet county road.

A manatee at Blue Spring State Park.
A manatee at Blue Spring State Park.

For environmentalists taking on the state over springs in a costly legal challenge, politics haven’t tipped in their favor.

Clay Henderson, executive director at Stetson University’s Institute for Water and Environmental Resilience, said authorities, with a nod from the new governor, could regroup and revise their springs strategy.

Otherwise, environmentalists say, what remains is a do-or-die fight.

The trouble is excessive growth of algae feeding on — as documented by authorities — pollution seeping into groundwater from septic tanks, sewage systems, agricultural and lawn fertilizer and stormwater.

Once jewels of blue water, neon-green eelgrass and brilliant-white sand, Florida springs typically have been rendered darkly slimy.

Algae smothers eelgrass at Silver Springs.
Algae smothers eelgrass at Silver Springs.

“We have plans in place that are aggressive,” said Tom Frick, the Florida Department of Environmental Protection’s director of restoration, describing for lawmakers recently how premier springs are targeted for rehabilitation within 20 years.

An alligator and a turtle share a log at Manatee Springs.
An alligator and a turtle share a log at Manatee Springs.

But many citizens groups have labeled the state’s approach as so feeble for regulations, projects and funding it would lead to further degradation of springs even if it succeeded as designed.

Their legal challenge, to be conducted in September as a state hearing, will be immersed in pollution rates, sources and remedies, Floridan Aquifer dynamics and nature’s limits.

Kayakers watch for manatees at Blue Spring run.
Kayakers watch for manatees at Blue Spring run.

But there are basic issues, participants say.

Veteran environmental lawyer John Thomas, working with the Florida Springs Council, said authorities have shown little will for stemming agricultural and septic-tank pollution and no urgency for necessary spending on restoration measures.

The state’s plan is an “inventory and not a corrective tool,” Thomas said.

Here are snapshots from five of Florida’s most revered springs that are at the center of the unfolding battle.

Blue Spring

Cora Berchem, researcher and multimedia specialist with Save the Manatee Club, at Blue Spring.
Cora Berchem, researcher and multimedia specialist with Save the Manatee Club, at Blue Spring.

Early on a calm, winter weekday is when Cora Berchem, a researcher and multimedia specialist with Save the Manatee Club, most enjoys Blue Spring in Volusia County.

The spring and its stream are closed to swimmers, there are no noisy picnics, mist is rising from the water and she can hear a chorus of dozens or hundreds of manatees breathing.

Manatees at Blue Spring.
Manatees at Blue Spring.

“It’s really, really nice,” Berchem said.

But she knows that Blue Spring – next to the St. Johns River at the south end of DeLand and critical winter habitat for manatees – is ailing. Its flow is in decline and polluted.

The springs challenge filed by Save the Manatee Club asserts that the state’s pollution-reduction plans for Blue Spring are “based on projects that contain no specific planning information beyond ‘not provided’ or “TBD.”

Completion dates are sparse and funding is not identified, according to the challenge.

For those reasons and others the state’s plan “therefore drastically overestimates the benefit to the springs,” the challenge states.

Manatees at Blue Spring.
Manatees at Blue Spring.

Berchem said Blue Spring’s role as winter habitat for manatees was obvious on a cold day in late January when 558 of the animals took refuge in the spring and its run.

“People look at the springs now and to them it’s beautiful,” said Berchem, who has historic photos from before the algae plague.

“I worry that if don’t do something about it now, if we don’t address it soon, we may be too late,” she said.

Ichetucknee Springs

John Jopling, president of the Ichetucknee Alliance.
John Jopling, president of the Ichetucknee Alliance.

John Jopling, president of the Ichetucknee Alliance, wears a ball cap monogrammed on the back with: “BRINGING BACK THE BLUE.”

That had been the color of the water – flowing over white sand – at Ichetucknee Springs, which has long been a rite of outdoor exuberance for students driving a little more than 30 minutes from the University of Florida in Gainesville.

John Jopling, president of the Ichetucknee Alliance, wears a ball cap monogrammed on the back with: “BRINGING BACK THE BLUE.”

The Ichetucknee and its run remain a Florida paradise, a visual feast of wetlands embracing a meandering stream.

But the water’s primary color is inky dark from algae.

“It just about makes me weep,” said Jopling, who was born in Lake City and is a UF law graduate who practices in Gainesville. His group is challenging the state’s cleanup plans for the springs.

The suspected chief source of pollution is the extensive agriculture surrounding the springs. The Ichetucknee Alliance contends that the state’s cleanup plan does not go far enough.

A plaque at Ichetucknee Springs.
A plaque at Ichetucknee Springs.

But Jopling thinks Ichetucknee Springs, because it is not as degraded as other springs, could serve as an example and inspiration for springs restoration elsewhere.

“It’s relatively salvageable,” Jopling said. “This water could be blue again.”

Manatee Springs

Whitey Markle is chair of the Suwannee/St. Johns Sierra Club Group.
Whitey Markle is chair of the Suwannee/St. Johns Sierra Club Group.

Manatee Springs, at the Suwannee River in the remote Big Bend region, is strikingly scenic.

The state park there has a long boardwalk along the springs that extends through deep-swamp cypress, with turnouts for scenery and views of water snakes coiled on roots, to the Gulf of Mexico-bound Suwannee River.

Boardwalk at Manatee Springs.
Boardwalk at Manatee Springs.

The boardwalk is where the talkative, contrarian and gentlemanly Whitey Markle ripped the state for not better protecting his deceased mother’s favorite spring in all of Florida.

As a youngster, Markle was a “nut” for diving and swimming, he said. In the 1950s, his parents drove the Jacksonville family to a lot of springs, including to as far as the Panhandle’s DeFuniak Springs.

The sand beneath Manatee Springs’ water, he said, was “snow white.” It was what his mother cherished, and it’s gone now.

A snake suns itself near the water of Manatee Springs.
A snake suns itself near the water of Manatee Springs.

Now, Manatee Springs, surrounded by agriculture, is heavily polluted and is often a petri dish of big, green blobs of algae and slime that coats the once-pristine sand bottom.

Markle is chair of the Suwannee/St. Johns Sierra Club Group, which has joined the legal fight against the state.

“We’ve listened to these [state] guys say ‘we’ve got the fix and here it is,'” Markle said. “What are we supposed to think? It’s all bull.”

Silver Springs

Capt. Karen Chadwick, advocate for Silver Springs.
Capt. Karen Chadwick, advocate for Silver Springs.

East of Ocala at the edge of the Ocala National Forest and one Florida’s earliest tourist attractions as a steamboat destination, Silver Springs is where Capt. Karen Chadwick first got a sense of her calling.

She was four years old in 1963 when her mother took her on a glass-bottom boat ride. Her mother had to grasp Chadwick’s arms.

At Silver Springs, Karen Chadwick shares photos of her as a four-year-old in glass-bottom boat at the springs.
At Silver Springs, Karen Chadwick shares photos of her as a four-year-old in glass-bottom boat at the springs.

“I really, really wanted to touch the motor,” Chadwick said. “I really wanted to drive the boat.”

That’s her occupation now, operating her own tour boat on the waters of Central and North Florida, with Silver Springs and Silver River being her home base.

She became deeply committed to the springs and river after taking a job in 1990 at Silver River Museum, creation and setting up exhibits.

Karen Chadwick points out herself as a four-year-old on a glass-bottom boat.
Karen Chadwick points out herself as a four-year-old on a glass-bottom boat.

In the years that followed, she watched as the Silver Springs system, with nearly 30 springs and one of the largest such groups in Florida, grew dark and often choked with algae.

Glass-bottom boat at Silver Springs.
Glass-bottom boat at Silver Springs.

Chadwick is a member of the Silver Springs Alliance, which is challenging the state’s spring plan.

The group is asserting that the state would do far too little with septic tanks, lawn fertilizer and agricultural pollution.

“There is too much wiggle room,” Chadwick said. “It’s just a dog-and-pony show.”

Wekiwa Springs

William Eggers, a member of Friends of the Wekiva River
William Eggers, a member of Friends of the Wekiva River

Wekiwa Springs is the centerpiece of more than two dozen springs, including Rock Springs, that feed 42 miles of the Wekiva River and tributaries that hydrate a forested landscape larger than the city of Orlando.

The main springs is at the bottom of a grassy slope, appearing as the aquatic stage of a natural amphitheater.

The natural pool churns with swimmers on hot days, swimmers who happen to break apart a relentless growth of algae.

The concentration of nutrient pollution in the spring water is three to four times the amount that the aquatic ecosystem can tolerate and be healthy, according to state authorities.

Algae thrives at Wekiwa Springs, rendering sand and rock slimy and green.
Algae thrives at Wekiwa Springs, rendering sand and rock slimy and green.

“It’s never going to come back to the way it was,” said William Eggers, a member of Friends of the Wekiva River, which submitted one of the legal challenges.

The 37-year-old group, while instrumental in securing many of the state protections for the springs and river, is not large and is actively seeking donations for the legal fight and “any amount will help.”

“We can do a lot more to be better stewards of it and bring it back as much as possible,” said Eggers, a professional water ecologist and consultant.

He said the state has presented a clean-up plan with inexplicable math, initiatives that exist as little more than wish-list concepts and restoration projects that are neither difficult nor costly.

“They’ve taken all of the low hanging fruit,” Eggers said. “The real work has to start to get to the point where you don’t see algae covering the bottom.”

kspear@orlandosentinel.com