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Tag: Enterococcus

City responds to Suncoast Waterkeeper water pollution concerns

City responds to Suncoast Waterkeeper pollution concerns

BRADENTON BEACH – On Monday, Feb. 17, the city of Bradenton Beach issued a press release in response to concerns raised in a Friday, Feb. 14 press release issued by the Suncoast Waterkeeper organization.

The Suncoast Waterkeeper press release pertained to higher than usual bacteria levels discovered in the bay waters near the Bridge Street Pier and along Bay Drive South.

“On Friday, February 14, the city was informed by Joe McClash and Andy Mele that Suncoast Waterkeeper performed two water samplings somewhere in the Gulf Intracoastal Waterway Class 3 body of water adjacent to Bay Drive South. The city was told that the test result identified the presence of Enterococcus. Enterococci are normally present, as colonizers, in the intestinal tract of human beings and animals, and can be recovered from feces in large quantities,” the city’s press release said.

“Mayor John Chappie has been in communication with Tom Larkin at the Manatee County Health Department. Mr. Larkin was made aware of the boating community activities in the waters tested, the Manatee County force main construction activities adjacent to that area and recent boring activities for the undergrounding of utility lines on Bridge Street. Mr. Larkin indicated he was also in communication with the Florida Healthy Beaches Program in Tallahassee regarding this matter.

“Mayor Chappie has asked the Bradenton Beach Public Works Department to conduct local inspections at and around the Bridge Street Pier. It was noted a recent CRA (Community Redevelopment Agency) meeting that there have been higher counts of pelican fecal matter on the pier and floating dock, which may be the contributing cause for the recent water samplings collected by Suncoast Waterkeeper,” the city press release stated.

The press release also mentioned environmental projects previously pursued and currently being pursued by the city and/or the CRA.

“The city of Bradenton Beach has partnered with the Southwest Florida Water Management District and invested in the development and creation of a customized stormwater management plan to clean the water going into the water table and the water bodies.

“The city, through the Community Redevelopment Agency, has invested substantial funds to develop a living shoreline and use nature to promote an environmentally friendly aquaculture.

“The CRA recently authorized $5,000 to monitor the water quality impacts of the 2019 clam restoration project conducted in the waters near the pier. That authorization also includes the installation of seagrass cages that promote seagrass growth.

“The CRA also authorized $10,000 for the purchase and installation of 14 of the larger-sized Mini Reefs to be placed in the waters off the east end of the Bridge Street Pier through the Center of Anna Maria Island’s Go Green initiative,” according to the press release.

“The city has partnered with Mote Marine, S.T.A.R.T., Oceans Habitats Inc., Sea and Shoreline LLC and local restaurants and local fishermen for these projects. The city also supports the clam mitigation efforts proposed to the Florida Legislature in House Bill 3829,” the press release said.

Mayor’s thoughts

On Monday, Chappie also discussed these matters with The Sun.

He said city officials inspected the pier on Friday and looked for any possible sources for the bacteria.

He said the Public Works Department pressure washes the pier and floating dock every Friday and he noted that during a January CRA meeting Public Works Director Tom Woodard commented on the inordinate amount of pelican feces accumulating on the new floating dock.

Chappie said those weekly cleaning efforts may be a contributing factor to the higher bacteria levels.

City responds to Suncoast Waterkeeper water pollution concerns
The floating dock in Bradenton Beach is a popular destination for pelicans. – John Chappie | Submitted

“This is something we’re going to continue to follow. We want to find out what the source is,” he said.

Chappie also said the city commission recently reached consensus to add twice-yearly E. coli testing to the water monitoring being done as a follow-up to last year’s clam restoration project.

Related coverage

 

Higher enterococcus levels cause for concern

High enterococcus levels in Bradenton Beach waters cause for concern

High enterococcus levels cause for concern

BRADENTON BEACH – “Extremely high” pollution levels have been discovered at the Bradenton Beach bayfront, according to Suncoast Waterkeeper Executive Director Andy Mele and board Chair Joe McClash.

According to their Friday, Feb. 14 press release, “Over a period of two weeks, enterococcus levels exceeding 24,000 colony-forming units (CFU) per liter have been discovered twice along the waterfront at Bridge Street and Bay Dr. South in Bradenton Beach, an area intensively used by tourists throughout the year. Other samples reached 1,670 cfu/L and 4,884 cfu/L.”

According to the Florida Department of Health website, “Enterococci are enteric bacteria that normally inhabit the intestinal tract of humans and animals. The presence of enteric bacteria can be an indication of fecal pollution, which may come from stormwater runoff, pets and wildlife and human sewage. If they are present in high concentrations in recreational waters, and are ingested while swimming or enter the skin through a cut or sore, they may cause human disease, infections or rashes.”

The Suncoast Waterkeeper press release states that the Florida Department of Health’s threshold for beach closure advisories is 70 cfu/L and that Bradenton Beach bayfront samples have ranged from 24 to 340 times higher than the levels the state regards as unsafe for direct human contact.

“Bay Drive is home to a dinghy beach for people coming ashore from boats in the anchorage, a waterfront restaurant and a number of docks and private piers with small beaches. Bridge Street is Bradenton Beach’s main commercial hub, linked to the bayfront at Bay Drive and the historic pier. The area is frequently accessed by boaters and frequented by recreational paddlers,” according to the press release.

The press release does not cite any suspected sources for the higher-than-usual enterococcus levels.

For several years now, Bradenton Beach residents, business owners and city officials have expressed concerns about liveaboard boaters in that area dumping untreated human waste into those waters. It is not known if the liveaboard boating activities in the unmanaged anchorage south of the Bridge Street Pier contributed to the recently higher enterococcus levels.

High enterococcus levels in Bradenton Beach waters cause for concern
Several liveaboard boaters populate the unmanaged waters south of the Bridge Street Pier. – Joe Hendricks | Sun

Suncoast Waterkeeper is also monitoring 11 other sites on a weekly basis for enterococcus along Sarasota Bay and its adjacent waters.

“The Florida Department of Health monitors public beaches weekly and biweekly, so Suncoast Waterkeeper makes no attempt to duplicate their efforts, but to monitor other areas used recreationally that are representative of our inshore coastal waters. Other sites exceed the advisory level of 70 cfu by orders of magnitude, but the two Bradenton Beach bayfront sites are by far the worst,” the press release states.

According to the press release, Mayor John Chappie said, “We are aware we had a problem and we are about to start testing ourselves so we can get to the bottom of it. You know we believe in the importance of clean, healthy waters. We have the clam project and living shoreline in progress.”

The Suncoast Waterkeeper samples were analyzed by Benchmark EnviroAnalytical Inc. an accredited and certified laboratory in Palmetto.

“We are not pointing fingers here,” Mele said in the press release. “We are concerned that there could be a public health problem and we will be working with the Manatee County Department of Health and the Bradenton Beach government to help identify the sources and resolve the problem.”

The Feb. 12 sampling data can be viewed in its entirety at the Suncoast Waterkeeper website.

Anchorage enforcement

Officer Eric Hill, Det. Sgt. Lenard Diaz and Lt. John Cosby from the Bradenton Beach Police Department are among those who play active roles in the ongoing and increased enforcement efforts taking place in the unmanaged waters south of the pier.

When contacted Sunday, Cosby said, “As time goes on, I believe some of that will clear up. We’ve reduced the amount of liveaboards there by half. Six months ago, we had 58 boats out there. We’ve got 24 right now. And the ones we have removed were the ones we were having the most issues with.”

Cosby was asked if the city is having issues with liveaboard boaters dumping human waste into those waters.

“We don’t know, because we would have to physically see them dump it, and we have not seen that. Obviously, if we’re out there they’re not going to do it in front of us,” Cosby said, noting it could possibly happen at night.

Regarding vessel inspections, Cosby said, “We have the Coast Guard help us with that, but the boat has to be operational. If the boat is derelict and the boat doesn’t run, the pump system doesn’t work so the Coast Guard can’t test it. So, that’s part of this derelict enforcement that we’re doing.

“They have to get the boat up and running and be able to demonstrate that it has power, steering and is seaworthy. And FWC just came out with a new course that boaters have to navigate in order to show us the boat is maneuverable. Before, it used to be a guess. Now a sailboat or powerboat has to run to demonstrate to us that the boat is able to be steered and has enough power to propel itself,” Cosby said.

“The big thing out there is continued enforcement. That’s the only thing that’s going to keep that under control, and that’s what we plan on doing,” he added.

Cosby noted the city has a newly-amended ordinance, Ordinance 19-509, that addresses vessels moored in the unmanaged anchorage. The amended ordinance now limits the space available for liveaboard boaters to leave their dinghies at and near the city-owned ‘dinghy dock’ next to the Bridge Tender Inn’s Dockside Bar.

High enterococcus levels in Bradenton Beach waters cause for concern
A newly amended city ordinance allows beached dinghies to be removed from the area at the dinghy owner’s expense. – Joe Hendricks | Sun

“That’s going to help a lot. We’re having signs made that say you can’t beach your dinghy anymore in that area.  If there’s not enough room to put their dinghy on the dinghy dock, then they’re out of luck. They’ve been beaching them on that little cove where the dinghy dock is. They’re not allowed to do that anymore. Once the signs are up, we’re actually allowed to seize the dinghy, charge a $100-a-day storage fee and also charge them what it costs for Public Works to remove it,” Cosby said.

The amended ordinance prepared by City Attorney Ricinda Perry also addresses the rafting of multiple vessels and/or floating platforms and other prohibited acts and anchorage-related concerns.

High enterococcus levels in Bradenton Beach waters cause for concern
A recently amended ordinance also addresses the rafting of multiple vessels and/or floating platforms. – Joe Hendricks | Sun