Category Archives: Gulf restoration

Reuters: Research shows Gulf of Mexico oil spill caused lesions in fish -scientists

 

By Barbara Liston
ORLANDO, Fla., July 9 Wed Jul 9, 2014 4:53pm EDT
ORLANDO, Fla., July 9 (Reuters) – Oil that matches the 2010 Deepwater Horizon spill in the Gulf of Mexico has been found in the bodies of sickened fish, according to a team of Florida scientists who studied the oil’s chemical composition.

“We matched up the oil in the livers and flesh with Deepwater Horizon like a fingerprint,” lead researcher Steven Murawski, a professor at the University of South Florida’s College of Marine Science in Tampa, told Reuters.

He said the findings debunk arguments that fish abnormalities could have been caused by other factors including oil in coastal runoff and oil from naturally occurring seeps in the Gulf.

BP, whose oil rig caused the spill, rejected the research, stating in an emailed response that it was “not possible to accurately identify the source of oil based on chemical traces found in fish livers or tissue.”

BP’s statement added, “vertebrates such as fish very quickly metabolize and eliminate oil compounds. Once metabolized, the sources of those compounds are no longer discernable after a period of a few days.”

Murawski disagreed with BP’s response, saying the fish in the study had been exposed recently enough that it was possible to identify the chemical signatures of oil in their bodies.

The research team included scientists from USF, the Florida Institute of Oceanography and the Florida Fish and Wildlife Research Institute. The work was published in the current edition of the online journal of Transactions of the American Fisheries Society.

Thousands of claims for damages against BP continue to be processed since the oil and gas producer’s Gulf rig exploded, killing 11 oil workers and spilling millions of barrels of oil into the Gulf of Mexico for 87 days after the April 2010 blast.

Fishermen in the northern Gulf near the blown-out well say they began noticing a spike in abnormal-looking fish, including many with unusual skin lesions, in the winter of 2010-2011.

Murawski said his team compared the chemical signatures of oil found in fish livers and flesh to the unique signature of the Louisiana sweet crude from the Deepwater well and signatures of other oil sources.

“The closest match was directly to Deepwater Horizon and had a very poor match to these other sources. So what we’ve done is eliminated some of these other potential sources,” he said.

Murawski said the team also ruled out pathogens and other oceanographic conditions. By 2012, the frequency of fish lesions declined 53 percent, he said.

 
(Reporting by Barbara Liston; Editing by David Adams and Eric Beech)

Gulf Seafood Institute: Louisiana Oysters May No Longer Be Gulf Oysters

http://gulfseafoodnews.com/2014/07/02/louisiana-oysters-may-no-longer-be-gulf-oysters/  (see video)
by / Newsroom Ink July 2, 2014

For the first time in its more than 130-year Louisiana history, the oldest oyster dealer in the U.S. is thinking the unthinkable – importing foreign oysters like this one from the Pacific. Photo: P&J Oyster

For the first time in its more than 130-year Louisiana history, the oldest oyster dealer in the U.S. is thinking the unthinkable – importing foreign oysters like this one from the Pacific. Photo: P&J Oyster

by Ed Lallo/Gulf Seafood News Editor

For the first time in its more than 130-year Louisiana history, the oldest oyster dealer in the U.S. is thinking the unthinkable – importing foreign oysters to meet the demand of New Orleans residents and visitors alike.

Al Sunseri1

“Louisiana’s most prolific public oyster beds in the Pontchartrain basin has been almost completely non-productive since the Deepwater Horizon oil spill disaster,” explained Al Sunseri. Photo: Ed Lallo/Newsroom Ink

Al Sunseri, co-owner of the French Quarter’s P&J Oyster Company and a member of the Gulf Oyster Industry Council and the Louisiana Oyster Task Force, has already resorted to importing oysters from neighboring Gulf States, as well as the East Coast, to subsidize demand for the tasty mollusk.

“Louisiana’s most prolific public oyster beds in the Pontchartrain basin has been almost completely non-productive since the Deepwater Horizon oil spill disaster,” explained Sunseri, taking a break from unloading 100 pound oyster sacks. “To put it plainly, for the first time in my 35 year career there aren’t going to be enough oysters to go around by the end of summer. By early fall only shell oysters will be available with very few, if any, fresh shucked Gulf oysters.”

The decline of oyster production has been Gulf wide since the spill, but in Louisiana where 50% of the Gulf production has always been harvested, oysters in the public growing areas in the Pontchartrain Basin east of the Mississippi River have been absent.

Public oyster Areas One through Seven historically has produced more than 40% of Louisiana’s harvest, and almost 100% of seed oyster placed on private farms. “This year there has been hardly anything harvested there, not even one percent of years past, and no seed oysters at all,” said Sunseri.

The amount of oysters that have set on oyster reefs naturally following their spawning season and then making it to market size has been extremely limited. Since the spill more than $15 million was spent on the unsuccessful restoration of state public oyster grounds.

Oyster Beds Dead

Oyster-Catch

Through enormous investments in new reef plantings by oyster leaseholders, some private farmers have succeeded in bringing their oysters to market size, but the public areas still remains unproductive. Photo: P&J Oyster

In August of 2012, the Louisiana Department of Wildlife and Fisheries estimated the harvest in Area One would bring more than 200,000 sacks of oysters to market, with an additional 200,000 sacks of seed oysters. When the area was opened in September, there was nothing there.

Through enormous investments in new reef plantings by oyster leaseholders, some private farmers have succeeded in bringing their oysters to market size, but the public areas still remains unproductive.

In an effort to keep some oysters in the marketplace and his century old family business still in business, the New Orleans native has enlisted a certified international seafood importer to provide oysters from a variety of countries to sample.

“For the first time in our long history we are thinking the unthinkable. We are looking at importing oysters from outside the country from a certified dealer,” said the provider of oysters to many New Orleans famed restaurants and chefs. “I am not going to go into detail on what countries we are looking at importing from, but there are only a handful of dealers licensed to import raw shellfish into this country.”

Sal Desk

Like the empty oyster shells in Sal Suneri’s P&J office, by early fall customers will be able to find fewer and fewer of the Gulf mollusks. Photo: P&J Oyster

“I have gotten a few samples in and am personally running comparison tests to Gulf oysters,” he said. “We’re running side by side tests on fried oysters as well as using them in baked oyster dishes.” said Sunseri who is using friends and neighbors as guinea pigs. He is also providing the samples of the international oysters to local chefs for their feedback.

“I brought comparison baked Italian Oyster Mosca dishes to friends at a dinner party, and they were surprisingly okay with them, “he said.  “They could tell there was a little difference, but they definitely liked the oysters.”

New Orleans chefs provided with the international oysters have also expressed interest in using the foreign mollusks as a substitute if local ones are not available.  According to Sunseri, who has never been afraid of telling customers where his oysters originate, he believes they will make the right decision on whether to use them or not.

Industry Facing Crisis

Currently Gulf oysters are facing a crisis. He says that mislabeling and short-weight shucked and half-shell oysters are rampant. Because of the short supply of Louisiana and Gulf oysters, oyster shucking and processing houses will become so unprofitable that many will fall by the wayside and become extinct.

Sunseri Family

The Sunseri siblings (l-r), Sal, Merri, Al and his son Blake, have struggled to keep P&J Oyster profitable during the past few challenging years. Photo: P&J Oyster

Sunseri says industry regulators have turned a blind eye to the mislabeling and the short-weight issue. Currently a large majority of oysters sold in the marketplace are being fraudulently labeled and packed, making it very difficult to compete on a level playing field.

“We’re lucky that we are still open, but the only reason that we are is because my brother and I have used our personal savings to keep the doors open. We don’t spend a lot, nor do we have a lot of debt. We only buy what we can afford, and our fishermen get paid immediately,” he said. “The problems for Gulf oysters have already begun. Mislabeling oysters by the gallon is commonplace. Go buy a gallon of oysters from anywhere and see how many oysters are actually in that gallon, and how much is water. At P&J if we don’t’ have first class oysters, we just won’t sell them.”

Special thanks to Ed Lallo

 

 

Pensacola News Journal: A 1,000-pound BP tar mat found on Fort Pickens beach

 

Nearly four years to the day when BP oil began soiling our beaches, a 1,000-pound tar mat is being cleaned up on Fort Pickens beach.
 
PNJ 2 p.m. CDT June 22, 2014


A U.S. Coast Guard pollution investigation team is leading another day of cleanup of a tar mat discovered Friday on the beach at Fort Pickens.

So far, the team has removed about 960 pounds of the mat, which is about 8 to 10 feet off the shoreline in the Gulf of Mexico, just east of Langdon Beach, Coast Guard spokeswoman Lt. Cmdr. Natalie Murphy said

Mats are made of weathered oil, sand, water and shells.

Monday marks the fourth anniversary of when the oil from the April 2010 Deepwater Horizon oil spill disaster finally arrived on waves slicking our beaches. Tar balls and a frothy brownish-orange petroleum product called mousse, however, arrived earlier that month.

The mat was discovered on Friday by a Florida Department of Environmental Protection monitor who surveys area beaches routinely looking for lingering BP oil.

“The weather plays such a big factor in this,” said Murphy. “Friday we got the cleanup crew out there and could see it (tar mat) visibly and attacked it. Then the thunderstorms came in, and they had to stop.”

By the time the crew returned Saturday, the mat was reburied under 6 inches of sand, and it took the crew a while to relocate it using GPS coordinates taken Friday, she said.
With the mat located in the surf zone, it’s harder to clean up.

“It’s always a battle with Mother Nature,” Murphy said.

The team returned today and plans to return Monday and for as many days as it takes to excavate the entire mat with shovels, although Murphy said it appears by the smaller amount excavated today they may be getting close to collecting all of it.

But the team will survey about 100 yards east and west of the mat to make sure none is still buried in the sand.

This mat is located about half a mile east of where a mat containing 1,400 pounds of weathered oil was cleaned up in March.

Cleanup is being conducted by a joint effort between BP, the Coast Guard, Florida Department of Environmental Protection and National Park Service. It will take about a week for test results to confirm whether the oil is from the Macondo well.

More than 200 million gallons of crude oil spewed into Gulf in 2010 for a total of 87 days before the Macondo well head could capped, making it the biggest oil spill in U.S. history.
Ironically, the discovery of the near-shore mat comes at a time when the National Park Service has stepped up efforts to search out suspected tar mats farther offshore.

Mats are believed to be submerged in the Gulf of Mexico waters off the seashore’s Fort Pickens and Johnson beach areas.

Since April, a specialized team of underwater archaeologists has been scanning the waters looking for areas that might have trapped oil when it began washing up on our beaches four years ago on Monday.

Friday’s discovery along the shoreline is not related to the dive team’s hunt for oil, although the Coast Guard is testing several samples the team discovered to see if it is oil and, if so, whether it’s from the Macondo well, she said.

Murphy urges the public to report any tar mat, tar ball or anything they suspected BP oil to the National Response Center hotline.
 
 

Report tar balls
Report tar ball, tar mats or anything that looks like oil pollution to the National Response Center hotline 800-424-8802.
Special thanks to Richard Charter

WEAR-TV: Oil Spill Removal Organization working to remove tar mat near Ft. Pickens

http://www.weartv.com/news/features/top-stories/stories/oil-spill-removal-organization-working-remove-tar-mat-near-ft-pickens-45918.shtml

Updated: Friday, June 20 2014, 04:13 PM CDT
 
The United States Coast Guard’s Oil Spill Response Organization is working to remove a tar mat in the Gulf of Mexico off the coast of Ft. Pickens. Gulf Islands National Seashore Superintendent Dan Brown says the Florida Department of Environmental Protection reported the tar mat Friday morning. Its estimated size is 20 feet by 4 feet. It is located about 10 feet off the coast, past the swash. ORSO began removing it around 12:30pm. The crew was able to remove about 450 pounds of the tar mat before suspending work because of a thunderstorm in the area.
 
 Special thanks to Richard Charter

WLTV News: Oyster harvesters alarmed at finding fewer oysters

video at:
http://www.wwltv.com/news/Oyster-Harvesters-Alarmed-At-Finding-Fewer-Oysters-260320441.html

wwltv.com
Posted on May 22, 2014 at 6:21 PM

Bill Capo / Eyewitness News
Email: bcapo@wwltv.com | Twitter: @billcapo

As his son hauls in an oyster dredge from the floor of Barataria Bay, lifelong oyster harvester Mitch Jurisich, normally an optimistic man, is worried that the size of the catch is shrinking.

“I’m concerned, very concerned,” Jurisich said. “Last year was about the last year of harvesting pre-BP oysters, now we’re looking post-BP, and now looks not good.”
His son Nathan, the fourth generation oysterman, said they are harvesting far fewer oysters.

“Last year at this time I was bringing in 200-250 sacks a day, now we’re 100-150, sometimes less,” said Nathan.

There could be multiple causes, but they’re finding many dead oysters, especially baby oysters.
“There’s nothing live on this shell,” pointed out Mitch Jurisich. “There should be, but this is dead, this is a shell. It’s very upsetting because that’s the future.”

Restaurant owners are taking notice.

“They’re obviously scarce, because the price has gone up,” said Scot Craig of Katie’s Restaurant. “We’ve had to go up a little bit on prices as a result.”

“The cost of the oysters are actually as much as double,” said P&J Oysters Owner Al Sunseri.

At P&J Oysters, the supply is so low the cooler is nearly empty.

“How much is supply down? I would say it is about halfway,” said Sunseri.

They’re getting ready for the Oyster Festival, May 31 and June 1. It’s the fifth festival. Ironically, the first one was in 2010. But this year they say they’ll have plenty of oysters.

“Probably go through about 80,000 oysters, but truly an event that everyone should enjoy, the food the music in that one spot,” said Sal Sunseri, P&J Oysters Owner and Oyster Fest Founder. “It’s got to be the best brunch in the world.”

Special thanks to Richard Charter