(Update 9:13 p.m.) EPA administrator Lisa Jackson said Friday there is a chance that workers will be able to stop the flow of oil into the Gulf of Mexico, but warned that the EPA is preparing for the worst.
"There is still the opportunity and the possibility that they would be able to shut it down," Jackson told CNN Chief National Correspondent John King. "Of course as responders we have to look at the worst case, and keep planning for that."
Jackson's comments come as the federal government is ramping up the pressure on BP to do more to stop well leaks gushing thousands of barrels of oil into waters off Louisiana. The government is also pushing BP to beef up its response as a giant oil slick approaches the Louisiana coast.
In the interview on CNN's John King USA that aired Friday, Jackson responded to questions about the level of trust the Obama administration had in BP immediately following the April 20 oil rig explosion that also resulted in 11 presumed deaths.
"I don't think it was ever a question of trust in the company, I think it was a question of responding to the set of facts as we came to understand them," Jackson said. "The situation has certainly worsened. It began as a human tragedy, it is now what I think is an environmental challenge of the highest order."
(Update 7:42 p.m.) Sen. David Vitter announced the closure of several oyster beds in eastern Louisiana, but kept the western parts open, CNN affiliate WDSU reports.
The director for Rouses Supermarket, which has stores across the Gulf Coast, including southern Louisiana and Mississippi, said all seafood on the shelves is safe, according to WDSU.
"Everything that is coming into the markets and restaurants is coming from the west part of the Mississippi River," Seafood Director James Bruel told WDSU.
"Everything we get is traceable. Anything that comes through our back doors has an invoice of where it came from. Everything right now is 100 percent safe to eat," he said.
(Update 6:48 p.m.)Â U.S. Secretary of Defense Robert Gates has approved Louisiana Gov. Bobby Jindal's request to mobilize 6,000 National Guard troops in response to the massive oil spill expanding in the Gulf of Mexico, according to a Defense Department spokesman.
(Update 5:25 p.m.)Â The federal government is heightening the pressure on BP, pushing the oil company to do more to stop well leaks gushing thousands of barrels of oil into the Gulf of Mexico and to beef up its response to the potential environmental impact on the coast.
"We'll continue to urge BP to leverage additional assets," U.S. Secretary of Homeland Security Janet Napolitano told reporters Friday as the massive oil slick approached the Louisiana coast. "It is time for BP to supplement their current mobilization as the slick of oil moves toward shore."
BP, which owns the ruptured well, said officials expect oil to reach land sometime Friday, with Venice and Port Fourchon the first places likely to be affected.
Doug Suttles, chief operating officer of BP, said the company has had only three priorities since the April 20 rig explosion that led to the oil spill: stop the flow of oil, minimize its impact and keep the public informed.
"We've so far mounted the largest response effort ever done in the world," Suttles said at the same news conference. "We've utilized every technology available, we've applied every resource request. ... We welcome every new idea and every offer of support."
(Update 3:47 p.m.)Â U.S. Interior Secretary Ken Salazar has ordered inspections of all deep-water operations in Gulf of Mexico.
The Department of Interior will also establish a new Outer Continental Shelf Safety Board to conduct a review of offshore drilling practices and safety issues and tighten the oversight of equipment testing, he said.
(Update 3:41 p.m.)Â Â The American Bird Conservancy, the nation's leading bird conservation organization, released a list of key bird sites they say are most immediately threatened by the ongoing Deepwater Horizon oil spill in the Gulf.
They are: the Gulf Coast Least Tern Colony; the Lower Pascagoula River – including the Pascagoula River Coastal Preserve; the Gulf Islands National Seashore; Breton National Wildlife Refuge – including the Chandeleur Islands; Dauphin Island; Fort Morgan Historical Park; Bon Secour National Wildlife Refuge; Eglin Air Force Base; Delta National Wildlife Refuge; and Baptiste Collette Bird Islands.
(Update 2:20 p.m.) A roundup of some of the latest developments:
- More than 217,000 feet of boom, or barrier, is assigned to contain the spill. An additional 305,760 feet is available.
- 139,459 gallons of dispersant have been deployed and an additional 51,000 gallons are available.
- Gov. Bob Riley of Alabama met with members of his Cabinet to give them the latest information on the oil slick in the gulf and to tell them to reach out to citizens and businesses that could be affected.
- Biloxi Mayor A.J. Holloway discussed oil-spill preparations with keyÂ department heads and will ask the City Council to declare a state of emergency.
- Two Air Force Reserve C-130s from 910th Airlift Wing out of YoungstownÂ Ohio have arrived at Stennis Airfield in Hancock County Mississippi to help.Â Â
- BP has set up a "Vessel of Opportunity" program for vessel owners toÂ offer their services to assist with response efforts.
- To supplement its Houma, Louisiana incident command post, BP is nowÂ establishing a similar onshore incident command post in Mobile, Alabama toÂ oversee the onshore response in Mississippi, Alabama and Florida.
(Update 2:12 p.m.)Â A number of organizations are recruiting volunteers to help with the effects of the oil spill. Hereâ€™s how you can help.
(Update 1:31 p.m.)Â Attorney General Eric Holder is sending a team of Justice Department attorneys to the Gulf Coast to meet with federal prosecutors and response teams, the Justice Department said in a statement released Friday.
"The Justice Department stands ready to make available every resource at our disposal to vigorously enforce the laws that protect the people who work and reside near the Gulf, the wildlife, the environment and the American taxpayers," the statement said.
(Update 1:10 p.m.) The oil spill could threaten hundreds of species of wildlife, some in their prime breeding season, environmental organizations said.
"The terrible loss of 11 workers (unaccounted for after the rig explosion) may be just the beginning of this tragedy as the oil slick spreads toward sensitive coastal areas vital to birds and marine life and to all the communities that depend on them," said Melanie Driscoll, director of bird conservation for the Louisiana Coastal Initiative, in a statement.
(Update 11:58 a.m.)Â President Barack Obama is ordering Interior Secretary Ken Salazar "to conduct a thorough review" of the explosion of the Deepwater Horizon rig and subsequent oil spill.
He said domestic oil production continues to be "an important part of our overall strategy" but said "it must be done responsibly for the safety of our workers and our environment."Â
(Update 11:54 a.m) Florida Gov.Â Charlie Crist hasÂ declared a state of emergencyÂ in the Panhandle coastal counties of Escambia, Santa Rosa, Okaloosa, Walton, Bay, and Gulf.
Officials anticipate that oil floating toward Louisiana is likely to reach land sometime Friday, with Venice and Port Fourchon, being the first places affected, said BP spokesman Mike Abendhoff.
Officials monitoring the Gulf oil spill have not yet confirmed reports that oil reached land in the morning hours. Full story
A roundup of other developments:
-Â Louisiana's Gov. Bobby Jindal has declared a state of emergency and asked the Defense Department to approve funding for the deployment of 6,000 National Guard troops.
- Along the Gulf coast business owners are concerned about the potential impact on the bottom line. The oil slick coming ashore "would put us out of business," fisherman Rene Cross in Venice, Louisiana, told CNN affiliate WDSU.Â
- Dave Rauschkolb who owns three restaurants on the Florida Panhandle says:Â "We are a seasonal economy.Â If I don't have my summer business, I am out of business." Full story
Here are highlights from the latest briefing Friday by the Joint Information Center, which is coordinating response to the oil spill.
- Nearly 2,000 personnel are involved in the response
- More than 217,000 feet of boomÂ assigned to contain the spill.Â An additional 305,760 feet is available.
- To date, the oil spill response team has recovered 20,313 barrels (853,146 gallons) of an oil-water mix.Â
- 75 response vessels are being used including skimmers, tugs, barges and recovery vessels.
- Five staging areas are in place and ready to protect sensitive shorelines: Mississippi;Â Pensacola,Â Florida;Â Venice,Â Louisiana;Â Pascagoula,Â Mississippi;Â andÂ Theodore,Â Alabama. A sixth staging area is being set up in Port Sulphur, Louisiana.
- Winds on Friday are from the southeast at 20 knots Seas are 5-Â to 7- feet,Â with slight chance of afternoon showers.