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Feds Finally Release List Of Chemicals Found In Oil Spill Dispersants

Feds Finally Release List Of Chemicals Found In Oil Spill Dispersants

It took over a year, but earlier this month the Environmental Protection Agency finally released a partial list of the chemical components in oil dispersants used to “clean up” portions of the BP oil spill in the Gulf of Mexico.

EPA released a list of the 57 ingredients in all of the dispersants eligible for use in oil spills and identified the specific ingredients of some of them—in particular, Dispersit, Mare Clean, and COREXIT 9500 and COREXIT 9527, which were used in response to the oil disaster in the Gulf.

“This disclosure was long overdue,” said Earthjustice attorney Marianne Engelman Lado. “These dispersants were used in massive quantities, nearly 2 million gallons, exposing workers, community residents, and wildlife to toxic chemicals, without adequate information about whether they were adding injury to the already tragic circumstances.”

The new chemical dispersant data was released as a result of a lawsuit filed in July of 2010 on behalf of Florida Wildlife Federation and Gulf Restoration Network, represented by Earthjustice. However, EPA continues to withhold the identity of specific ingredients found in most of the dispersants that are eligible for use in response to oil spills.

As Care2′s Nancy Roberts reported during coverage of the Gulf oil spill, “The chemical, Corexit–also known as deodorized kerosene–is used to break up oil into tiny drops, which then sink underwater.”

At that time toxicology expert Dr.William Sawyer noted, “With respect to marine toxicity and potential human health risks, studies of kerosene exposures strongly indicate potential health risks to volunteers, workers, sea turtles, dolphins, breathing reptiles and all species which need to surface for air exchanges, as well as birds and all other mammals.”

In May 2010, about a month into the disaster, BP was ordered to stop using Corexit as a dispersant for oil floating on the surface of the Gulf. Sadly BP ignored the EPA’s directive, claiming that no safer alternative was available in the quantities required. And they kept dumping the Corexit.

Related Reading:

Dispersing Ain’t Cleaning

BP’s Dispersant Could Cause Toxic Rain All Over East Coast

BP’s Dispersants Drifted, But Didn’t Degrade


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12:02AM PDT on Aug 10, 2011

Bp has the some pair of nuts to refuse to give a list to the e.p.a.

8:11PM PDT on Jun 29, 2011

That's disgusting. They should be ashamed of themselves.

2:30AM PDT on Jun 29, 2011


5:08PM PDT on Jun 28, 2011


3:17PM PDT on Jun 28, 2011

too little, too late

2:58PM PDT on Jun 28, 2011


1:19PM PDT on Jun 28, 2011

The comment section says it all.

10:43AM PDT on Jun 28, 2011

Kudos to Earthjustice and what I would like to say about the government's handling of this disaster and BP might get me kicked off Care2.

9:37AM PDT on Jun 28, 2011

So, let's see, break the law, and you get rewarded!!

No wonder this country is such a mess and getting worse every day. It's been corrupted beyond belief.

9:35AM PDT on Jun 28, 2011

oil polute...when are we going to do something about it???

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