Another Federal Agency Approves of Bioremediation

Here is an other article that shows once again that using natural microbes (bacteria) to eat specific toxins in contaminated areas is the best (and lowest cost) method of treating spills. The US Geological Survey branch of the Federal Government was faced with some difficult challenges going back as far as 1971.  When bioremediation first became popular in the early 90′s they acted to remediate a fuel spill that was contaminating residential water.

After you read this article, I think you’ll be just as frustrated as I am that there has not been more widespread use of these ‘fuel’ eating microbes—especially for serious oil spills.

The article is here

Kevin Costner’s New Oil Separator – Worth a look!

Stopping the ongoing leak, skimming the oil off the water, blocking it from reaching land, then bioremediation.  There are many fronts to the fight of an oil spill.

I wanted to share a video from YouTube that shows a machine that will separate 97% of the oil out of seawater.  Please take look.  If this proves to be viable, then we will certainly make this a recommended device for any oil spill in the future.

Government Study Found – Says Bioremediation Is Viable!

I just found this study that the Federal Government did on using microbes to ‘remediate’ oil spills and other toxic chemicals.  Although it is from 1991, it is clearly positive and demonstrates that this process of oil cleanup up is very valid and has very limited side effects.

Here is a direct quote from the Federal Government’s Enviornmental Protection Agency from the document.   The study is extensive, but worth reading.

“EPA regards biotechnologies as having significant potential for the prevention, reduction,
and treatment of pollution, and the Agency has placed considerable emphasis on the demonstration
and development of these technologies.”

I have posted it here.

Dispersant Contains ARSENIC! Are we nuts?

I want to thank all of you for being so kind and supportive in the effort to get BP and the Government to adopt the microbe solution, but we have another reason for getting their attention.   I was recently briefed by a petroleum engineer as to the compounds in one of the dispersants being used right now to ‘clean’ up the Oil Spill.

Arsenic!

This very poisonous heavy metal is in one of the dispersant solutions that is being applied to the water.  I’m looking for specific quantities per day but have not found them yet.   I did find a spec sheet of the COEXIT-A product here.

Read the warning about handling the product—you know that it is toxic or at least caustic:

Skin and eye contact; protective clothing; treatment in case of contact:  Avoid eye contact. In case of eye contact, immediately flush eyes with large amounts of water for at least 15 minutes. Get prompt medical attention. Avoid contact with skin and clothing. In case of skin contact, immediately flush with large amounts of water, and soap if available. Remove contaminated clothing, including shoes, after flushing has begun. If irritation persists, seek medical attention. For open systems where contact is likely, wear long sleeve shirt, chemical resistant gloves, and chemical protective goggles.

This product is highly flammable and the ingredients are listed as CONFIDENTIAL so the public does not know exactly what is going into their precious Gulf of Mexico, but with a flash point of only 175 F degrees  you can guess it contains distillates or other environmentally harmful chemicals.   No marinelife can live in a solution that ignites at just 175F degrees.

Although, I loath using dispersants, I can applaud the maker of this one being used today (Version A), because it is 20 times less toxic than the preceding version.   It would be interesting to know if BP had any of the older dispersant and if they had used it on this spill.

Microbes are the only thing that will ultimately clean up the ongoing oil spill in the Gulf of Mexico

There is an article dated May 25 that was authored by David Biellow of Scientific American, stating that “microbes are the only thing that will ultimately clean up the ongoing oil spill in the Gulf of Mexico”.

This statement is based on the fact that the last (and only) defense against the ongoing Deepwater Horizon oil spill in the Gulf of Mexico is tiny—billions of hydrocarbon-chewing microbes, such as Alcanivorax borkumensis. These microbes occur naturally around the globe and have been chewing up oil molecules for thousands of years. They are already in and around the Gulf of Mexico and are already degrading some of the oil.

While the jury is out on whether it is safe to use dispersants, David believes that using dispersants can actually break up the oil so that the naturally occuring microbes can digest the oil even sooner. “If the oil is in very small droplets, microbial degradation is much quicker,” says microbial ecologist Kenneth Lee, director of the Center for Offshore Oil, Gas and Energy Research with Fisheries and Oceans Canada, who has been measuring the oil droplets in the Gulf of Mexico to determine the effectiveness of the dispersant use. “The dispersants can also stimulate microbial growth. Bacteria will chew on the dispersants as well as the oil.”

If you wish to read the original article you can find it here.

Keep in mind that while microbes occur in nature, we are proposing to BP that they use the trillions and trillions of oil-eating microbes commercially available and waiting in the warehouses of companies that have been using them successfully for years to clean up oil spills.

Our goal is to influence BP and our Government to supercharge nature’s efforts to remove the oil as soon as possible.   There is still residue at the site of the Exxon Valdez oil spill and its been twenty years! No one wants to wait another day before earnest clean up efforts begin.

The important thing to remember is that the application of ‘natural’ microbes grown and made to reproduce quickly in a commercial environment has been proven to be safe.  These products are being used extensively for small oil spills at drilling sites, automotive shops, in parking lots and for tanker spills all over the United States now.

Unfortunately, many misinformed persons believe that the typical ‘oil eating microbe’ is genetically engineered, which does raise fears about the strain mutating or changing its natural tendencies.   In David’s article, he describes a company that is seeking a patent on a ‘lab grown’ oil eater, but it is not ready for commercial use.  I’m sure that it will benefit from our efforts to deploy the ‘natural’ microbes on this spill.

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