pollution

Oil spill
12:34 pm
Wed September 8, 2010

Q&A on Enbridge oil spill - complete cleanup "not feasible"

The oil spill on Talmadge Creek near the Kalamazoo River on August 1st 2010. More than 800,000 gallons of crude oil spilled out of pipeline operated by Enbridge Energy Partners.
U.S. Environmental Protection Agency

It’s been more than a month since an estimated 800,000 gallons of crude oil spilled into the Kalamazoo River. Enbridge Energy Partners, the company responsible for the pipeline leak, says it has cleaned up about 700,000 gallons of that oil.

But there’s still a lot of work to be done. The EPA is just now starting to find out how much oil is at the bottom of the river.

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Oil spill
4:27 pm
Tue August 31, 2010

Company wants to restart oil pipeline

Workers measure pipe before cutting and removing the section from the Enbridge pipeline oil spill site near Marshall, Michigan. This photo was taken on August 6th, 2010.
EPA

The pipe has been repaired. It was tested yesterday. Now, as Steve Carmody reports, Enbridge Energy officials plan to ask regulators for permission to restart the pipeline that just five weeks ago gushed close to a million gallons of crude oil.

Carmody reports:

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Environment
4:06 pm
Mon August 30, 2010

Repaired oil pipeline undergoes test today

Great blue heron covered in oil from Enbridge oil spill near Kalamazoo, Michigan
Michigan's oil response Flickr page State of Michigan

Michigan Radio's Steve Carmody reports "an oil pipeline that broke near Marshall last month is undergoing a critical pressure test today. Enbridge Energy is flooding the pipeline with water to see if it can withstand the pressure."

If it works, and government inspectors say it's o.k., the pipeline will be restarted.

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Health
12:21 pm
Mon August 30, 2010

Air quality could be bad today in SE Michigan

Smog and air pollution around downtown Los Angeles.
Ali Azimi Creative Commons

Ozone way up in the atmosphere... good. Ozone near the ground... bad. 

SEMCOG (Southeast Michigan Council of Governments) says the air outside could be unhealthy today.  The group says "elements have been in place for a few days now – sunny skies, hot temperatures, and southerly winds. Admittedly this is beautiful weather, but the ongoing nature of these conditions is compromising our air quality and enabling ground-level ozone to remain high."

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Environment
12:15 pm
Fri August 27, 2010

Microbes in the Gulf have evolved to deal with oil spills

A C-130 Hercules from the Air Force drops an oil-dispersing chemical into the Gulf of Mexico. Researchers report that microbes are doing some work as well.
Technical Sergeant Adrian Cadiz U.S. Air Force

There's been a lot of talk recently about how quickly microbes in the Gulf have been gobbling up the spill oil.  Scientific American has a report on what researchers know about the microbes in the Gulf. Reporter David Biello reports "the microbes of the deep Gulf of Mexico were ready to handle an oil spill."

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