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Environment
2:03 pm
Mon April 18, 2011

Source of gasoline leak found

Credit Google Maps
The spill occurred in White Oak Township (the location of the White Oak Township Hall is marked on this map).

Update 2:03 p.m.

Officials say the gasoline leak has been stopped. Still no word on how much fuel leaked from the storage tank.

From the Associated Press:

Officials say they've stopped a gasoline leak in Michigan and confirmed the source as a storage tank in the area.

Ingham County emergency officials said in a statement Monday that the tank and a related filling system in White Oak Township, about 55 miles west of Detroit, are owned by Marathon Pipe Line LLC.

A message seeking comment was left Monday by The Associated Press at Marathon's offices.

Wolverine Pipe Line Co., which also owns some tanks at the same storage site, has been working with the county on response to the leak since it was reported Wednesday.

The county says Marathon will take over work dealing with the leak from Wolverine. The amount of the spill remains unknown. There's no evidence of health hazards in the area.

9:07 a.m.

Authorities say they've found the source of the gasoline leak in Ingham County.

From the Associated Press:

Michigan authorities say they've traced a gasoline leak to the area of a storage tank holding 14,700 barrels of fuel. Ingham County Emergency officials said in a statement Sunday that they've found higher levels of spilled gasoline as their monitoring equipment approaches the Wolverine Pipeline Co. facility.

The large gasoline storage tank site is in White Oak Township, about 55 miles west of Detroit.

Some of the gas flowed about a mile down an open drain by the time a farmer reported the leak Wednesday.

The county says the suspected source of the leak is a tank that can hold up to 180,000 barrels of fuel. It says that while the amount of the spill remains unknown, it's nowhere near the capacity of the tank, which was mostly empty when the leak started.

Michigan Radio's Kyle Norris reported yesterday that officials from the Wolverine Pipeline Company were searching for the gasoline leak.

Environment
10:25 am
Thu April 14, 2011

Health concerns after the oil spill (part 2)

Credit Photo courtesy of the State of Michigan
The Kalamazoo River a few days after the oil spill last July.

Until last July, many people in Marshall had no idea an oil pipeline owned by Enbridge Energy Partners ran underneath their town.

Then, it broke. More than 840,000 gallons of thick, black oil from the Canadian tar sands poured into the Kalamazoo River.

“I think I can sum it up in one word and that is nightmare."

Deb Miller lives just 50 feet from the Kalamazoo River.

“The smell, I don’t even know how to describe the smell, there are no words. You could not be outside."

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Environment
10:34 am
Tue April 12, 2011

Oil lingers in Kalamazoo River (Part 1)

It was one of the largest oil spills in the Midwest... and it’s not over yet.

Crews are still cleaning up from last July’s oil spill in the Kalamazoo River. An oil pipeline owned by Enbridge Energy Partners ruptured... and spilled more than 840,000 gallons of heavy crude. The oil polluted Talmadge Creek and more than 30 miles of the Kalamazoo River.

Officials with the Environmental Protection Agency say most of that oil has been sucked out of the river... and tens of thousands of cubic yards of contaminated soil have been removed.

But the work is far from done.

The EPA granted me access to one of the contaminated sites on the Kalamazoo River.  I met with Mark Durno, the Deputy Incident Commander with the EPA. He’s overseeing the cleanup teams.  We stood on the bank of the river as dump trucks and loaders rumbled over a bridge out to an island in the river.

“The islands were heavily contaminated, we didn’t expect to see as much oil as we did. If you’d shovel down into the islands you’d see oil pool into the holes we’d dig."

Workers scooped out contaminated soil... hauled it to a staging area and shipped it off site.

Mark Durno says the weather will dictate what happens next. He says heavy rainstorms will probably move oil around. They won’t know how much more cleanup work they’ll have to do until they finish their spring assessment.

“Once the heavy rains recede, we’ll do an assessment over the entire stretch of river to determine whether there are substantial amounts of submerged oil in sediments that still exist in the system.”

He says if they find a lot of oil at the bottom of the river... the crews will have to remove it.

Reports that Enbridge submitted to the EPA and the state of Michigan show the type of oil spilled in the Kalamazoo River was diluted bitumen. Bitumen is a type of oil that comes from tar sands. It’s a very thick oil, and it has to be diluted in order to move through pipelines.

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Environment
10:50 am
Fri April 1, 2011

$26.5 million goes to central Michigan city polluted by chemical company

Credit Google Maps
St. Louis, Michigan (in central Michigan) was awarded $26.5 million for a new water supply system after a chemical company contaminated their groundwater.

Land and groundwater in the city of St. Louis, Michigan has been contaminated with chemicals from the Velsicol Chemical Company.

Now the city will get $26.5 million to help set up a new water supply  system.

According to the EPA, Velsicol (formerly known as the Michigan Chemical Corporation) "produced various chemical compounds and products at its fifty-four acre main plant site in St. Louis, Michigan, such as hexabromobenzene (HBB), 1,1,1-trichloro-2,2-bis(p-chlorophenyl) ethane (DDT), polybrominated biphenyl (PBB), and tris(2,3-dibromopropyl) phosphate (tris)."

The EPA says the company produced these chemicals from 1936 until 1978.

From the Associated Press:

ST. LOUIS, Mich. — A federal judge has approved a $26.5 million settlement for a central Michigan community whose water supply was contaminated by a chemical company in the 1950s and 1960s.

U.S. District Court Judge Thomas L. Ludington in Bay City signed an order approving the deal on Thursday.

The city of St. Louis, Mich., hopes the settlement with Rosemont, Ill.-based Velsicol Chemical Co. will help pay to replace the water system that serves the area, which is contaminated with a byproduct of the pesticide DDT.

The settlement of the 2007 lawsuit was approved this week by the City Council.

The city says money for the settlement includes $20.5 million from an insurance company for Velsicol and $6 million from a trust related to a former parent company.

The EPA lists the threats and contaminants in the community:

On-site groundwater is contaminated with DDT, chlorobenzene, carbon tetrachloride, trichloroethylene (TCE), and other chlorinated compounds. On site soil samples revealed contamination with PBBs, copper, chromium, zinc, and magnesium. The sediments of the Pine River were also contaminated with similar contaminants through direct discharges from the site; however, surface waters do not show any significant impacts. Potential risks exist for people who eat contaminated fish and wildlife in the vicinity of the site.

Environment
3:58 pm
Wed March 30, 2011

Meeting tonight about pollution under Ann Arbor

Credit Scio Residents for Safe Water
A graphic representation of the dioxane plume under Ann Arbor

The Michigan Department of Environmental Quality is holding a public meeting tonight about changes to the 1,4-dioxane groundwater cleanup plan in Ann Arbor.

The meeting will be held at 7:00 p,m. at Abbot Elementary School, 2670 Sequoia Parkway, Ann Arbor.

From the MDEQ:

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Politics
3:06 pm
Fri March 25, 2011

Protestors bring giant inhalers to Congressman Fred Upton

Credit Nicole Lowen / Environment Michigan
Kevin Karlinski, student from Western Michigan University, outside Congressman Upton's district office to deliver oversized asthma inhaler. Behind him, more community members drop off inhalers in Congressman Upton's office.

Several protestors rallied outside Congressman Fred Upton’s offices in Kalamazoo Friday.

Nicole Lowen is the with Environment Michigan, a state-wide advocacy group that tries to protect clean air, water and open spaces.

“We had gigantic, oversized asthma inhalers that we dropped off at his office just to represent the thousands of his constituents that are likely to suffer more frequent and severe health problems if he’s successful in stripping away these critical clean air protections.”

She says they were protesting a bill (H.R. 910) Upton introduced that would prevent the Environmental Protection Agency from regulating carbon dioxide and other greenhouse gases. 

Upton chairs the Energy and Commerce Committee in the U.S. House. The republican from St. Joseph says allowing the EPA to regulate greenhouse gas emissions will drive up energy costs, destroy jobs and make America less competitive globally.

“Such regulatory authority can only come from elected legislators, not unelected bureaucrats.  We must not allow this administration to regulate what they have been unable to legislate,” Upton said in a press release issued Friday.

Environment
4:04 pm
Mon December 20, 2010

Green group finds contaminated tap water in Ann Arbor

An example of a chromium compound (chrom(VI)-oxide)
Credit user BXXXM - wikimedia commons
An example of a chromium compound (chrom(VI)-oxide)

The Environmental Working Group (EWG) says it commissioned a study that tested tap water in 35 cities across the United States and found a cancer causing chemical in 31 of the cities they tested.

In Michigan, the EWG tested for evidence of hexavalent chromium in Ann Arbor's water supply and found the chemical at .21 parts per billion. The group says a proposed "safe" level in California is .06 parts per billion.

The group says:

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