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enbridge

Enbridge Energy's Line 5 oil and liquid natural gas pipelines run under Lake Michigan at the Straits of Mackinac.
Mark Brush / Michigan Radio

The state of Michigan recently terminated its contract with an independent contractor that was analyzing any potential risk posed by Enbridge Energy’s 64-year-old Line 5 pipeline.

Firing that contractor leaves a lot of unanswered questions. The state says the company, Det Norske Veritas, a Norwegian firm, failed to follow conflict of interest rules. An employee of the firm was working on the state’s request for a risk analysis of the 64-year-old pipeline and then also did work for Enbridge.

A diver inspects Enbridge's Line 5 pipeline under the Straits of Mackinac for a possible dent. Enbridge performs inspections, but won't share what they find.
Credit an Enbridge inspection video shared with the state of Michigan

The state of Michigan has scrapped a risk study on Enbridge’s Line 5 and fired the contractor just a week before a first draft of the report was to be released.

A diver inspects Enbridge's Line 5 pipeline under the Straits of Mackinac for a possible dent. Enbridge performs inspections, but won't share what they find.
Credit an Enbridge inspection video shared with the state of Michigan

Enbridge Energy says it’s pressure testing the structural integrity of Line Five beneath the Straits of Mackinac. The company says the results appear to show the oil and gas pipeline does not pose a serious threat to the Great Lakes.

The company tested the first of two underwater pipes over the weekend.

Mark Brush / Michigan Radio

Senators Gary Peters and Debbie Stabenow announced Wednesday they will introduce a package of bills aimed at making oil pipelines safer for the Great Lakes.

Peters says the bills will address the unique needs of the Great Lakes.

"Senator Stabenow and I are very concerned about this threat, and we're teaming up to create a package of legislation to hold Great Lakes pipeline operators to the highest standard possible," Peters said.

Enbridge Energy's Line 5 oil and liquid natural gas pipelines run under Lake Michigan at the Straits of Mackinac.
Mark Brush / Michigan Radio

The Kalamazoo Gazette reports the board passed a resolution Tuesday in opposition to Enbridge Inc.'s Line 5 pipeline. The resolution passed on a 7-3 vote.

15 other counties, 24 cities and 26 townships throughout the state have also voted in favor of shutting down Line 5.

The more than 60-year-old pipeline travels through Michigan's Upper and Lower Peninsulas. It was created to be a safer and more efficient way to transport crude oil.

This map shows the probabilities of where oil might go after a spill in the Straits of Mackinac.
From the UM Water Center report

A group hopes to get a ballot question before voters that would ban Enbridge from transporting oil through its Line 5 pipelines, which run under the Straits of Mackinac.

Attorney Jeffrey Hank is with the group, Keep Our Lakes Great.

Hank says while there are other efforts underway, including studies assessing the risks of the pipeline and alternatives to it, "we can't dawdle. After Flint and all these other lessons, we've seen we can't just sit around. So if the state doesn't do something, we're going to put the question before voters."

AN ENBRIDGE INSPECTION VIDEO SHARED WITH THE STATE OF MICHIGAN

An oil pipeline running beneath the Straits of Mackinac could be shut down under a bill in the legislature.

The company that operates the pipeline insists it’s safe.

Nevertheless, State Senator Rick Jones wants a third party analysis of Line 5. 

The red lines show where Enbridge's Line 5 crosses Lake Michigan.
screenshot from Enbridge report to the state

It was standing room only at a relatively obscure state board meeting today.

The Michigan Pipeline Safety Advisory Board heard a presentation from the oil and gas company that owns Line 5 – an oil and gas pipeline that runs along the bottom of Lake Michigan near the Mackinac Bridge.

“This pipeline is in as good a condition as it was the day it was installed. Our corrosion prevention system is doing its job," Kurt Baraniecki, director for Integrity Programs for Enbridge, told the board. "Our monitoring efforts are effective.”

Enbridge Energy's Line 5 oil and liquid natural gas pipelines run under Lake Michigan at the Straits of Mackinac.
Mark Brush / Michigan Radio

In a new report released today, the National Wildlife Federation took a look at data on currents in the Straits of Mackinac. That’s where Enbridge’s twin pipelines run along the bottom of Lake Michigan.

Mike Shriberg is the executive director of the Federation’s Great Lakes office.

“What this report shows is that there are additional stresses on this pipeline beyond what it was designed for," he says.

In 2010, oil spilled into a creek near the Kalamazoo River from Enbridge Line 6b
Steve Carmody / Michigan Radio


It was April of 2010 when Enbridge Line 6b ruptured, spilling more than a million gallons of Canadian heavy crude oil into a creek near Kalamazoo.

It was the largest inland spill in United States history.

That spill gave Michiganders a very good reason to sit up and pay closer attention to the nearly 3,300 miles of hazardous liquid pipelines that weave through our state, particularly Enbridge Line 5, which runs in the Straits of Mackinac.

Part of a map of the easternmost oil and natural gas liquid pipeline that shows areas of "coating delamination." The east line shows 11 such areas. The west line shows seven.
Enbridge document submitted to the EPA

An Enbridge work plan document shows areas where a protective coating around its twin oil pipelines running through Lake Michigan might be failing.

Enbridge posted the document on its website last fall. It shows 18 specific areas along the pipelines where there is “coating delamination.” The 64-year-old pipelines were installed with a coating around them to protect for corrosion.

Russ / FLICKR - HTTP://J.MP/1SPGCL0

Is Line 5 needed to heat the Upper Peninsula?

Feb 14, 2017
Enbridge's Line 5 runs from Superior, Wisconsin to Sarnia, Ontario.
Enbridge

 

An environmental group in Traverse City is challenging the claim that Enbridge’s Line 5 is necessary to keep residents of the U.P. warm. 

The twin pipelines that run under the Straits of Mackinac deliver natural gas liquids that can be turned into propane.

Enbridge's Line 5 runs from Superior, Wisconsin to Sarnia, Ontario.
Enbridge

The Enbridge Line 5 oil pipeline stretches from Superior, Wisconsin to Sarnia, Ontario. It crosses northern Wisconsin into the Upper Peninsula of Michigan and then under the Straits of Mackinac which connects Lake Michigan and Lake Huron.

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The path of the 64-year-old pipeline also crosses the Bad River Reservation in northeast Wisconsin.

According to Robert Blanchard, the chairman of the Bad River Band Tribal Council, the easement under which Enbridge has been operating the pipeline on the Bad River Reservation expired in 2013. Last week, the council voted not to renew the easement, which could eventually lead to removal of the section of the pipeline that crosses through the reservation.

One of the anchors used to hold Line 5 in place under the Straits of Mackinac.
Screen shot of a Ballard Marine inspection video / Enbridge Energy

Legislation has been introduced in Congress calling for a shut down of Enbridge's Line 5 if a federal study shows that it threatens the Great Lakes.

Line 5 is the controversial, 63 year-old underwater pipeline in the Straits of Mackinac.

The legislation would require the federal government to conduct a study to determine the economic and environmental risks to the Great Lakes from possible failures of Line 5, and it puts a 12 month deadline on completing the study.

Republican Dave Trott and Democrat Debbie Dingell are co-sponsors of the legislation.

Enbridge's Line 5 runs from Superior, Wisconsin to Sarnia, Ontario.
Enbridge

UPDATED 10/4/16 at 12:50 pm

The Michigan Department of Environmental Quality says Enbridge Energy can install four additional anchor supports on the Line 5 pipeline that runs beneath the Straits of Mackinac.

The MDEQ issued a permit for the four supports to maintain the integrity and safety of the pipeline.

Enbridge still needs a permit from the U.S. Army Corps of Engineers.

A natural gas pipeline
www.FERC.gov

Are people writing from beyond the grave to support a proposed natural gas line that would run from Ohio into Southeast Michigan and on into Ontario?

According to a story in today's Detroit Free Press, the answer is yes.

One of the anchors used to hold Line 5 in place under the Straits of Mackinac.
Screen shot of a Ballard Marine inspection video / Enbridge Energy

 

Enbridge Energy’s Line 5 goes right under Lake Michigan. It splits into two pipelines at the Straits, and it was recently announced that the supports that hold the pipeline in place are not in compliance with a 1953 easement agreement with the state.

Lindsey Smith / Michigan Radio

Crews hired by Enbridge are back at work along the Kalamazoo River again this month.

In 2010, an Enbridge pipeline broke near Marshall, spewing about a million gallons of crude oil that fouled the Kalamazoo River. The company spent more than a billion dollars cleaning up the spill.

The clean-up is done. But Enbridge spokesman Ryan Duffy says the restoration of the habitat along the river continues.

“We’re just doing some work along the river,putting in logs, roots, woody structures, things like that along the river banks,” says Duffy.

A diver inspects Enbridge's Line 5 pipeline under the Straits of Mackinac for a possible dent. Enbridge performs inspections, but won't share what they find.
Credit an Enbridge inspection video shared with the state of Michigan

UPDATED at 9:34 pm on 8/3/16

Some of the supports for Enbridge Energy’s Line 5 pipelines under the Straits of Mackinac are not as close together as they should be, according to State Attorney General Bill Schuette.

That’s gotten the company into some hot water with the state of Michigan.

Supports help keep the pipeline stable as it is buffeted by the powerful currents of the Straits. 

Enbridge told the state in 2014 the pipeline has supports every 75 feet, as required by the state's 1953 easement.

Farmer Mick Luber stands along the southern border of his property in eastern Ohio, where Marathon has begun installing a liquid natural gas pipeline.
Julie Grant / The Allegheny Front

There’s been a big push to build new pipelines to move natural gas from well heads, to the people who need it. If it’s considered in the public interest, pipeline companies can get the power of eminent domain. That allows them to route their lines through people’s land, whether the landowner likes it or not.

But what happens when they’re carrying other products - like propane, butane, or ethane - byproducts of natural gas production?

The confluence of Talmadge Creek and the Kalamazoo River in 2010 (left), and in 2015 (right).
USEPA and Mark Brush / USEPA, Michigan Radio

You probably remember hearing about fines levied against Enbridge for the 2010 Kalamazoo River oil spill before. You're right. You did.

The company paid fines and settlements to the state of Michigan, fines to tribes, and fines to the U.S. Department of Transportation, and settlements with nearby homeowners and landowners.

Screen showing Line 5 on the bottom of the Straits of Mackinac.
Mark Brush / Michigan Radio

The state of Michigan has contracted with Det Norske Veritas to conduct a risk analysis of Enbridge Energy Line 5, two oil pipelines that run under the Straits of Mackinac.

A separate consultant, Dynamic Risk Assessment Systems, will study the alternatives to keeping the aging pipelines open.

Environmental groups say a failure of the pipelines would be a catastrophe for the Great Lakes.

Earth First

A group of Earth First activists held a rowdy protest at the Midland home of State Attorney General Bill Schuette to demand the immediate shutdown of an aging oil pipeline in the Straits of Mackinac. 

A statement by Earth First issued after the protest says until Schuette shuts down Enbridge Line 5, he can expect more protests at his home.

Schuette spokeswoman Andrea Bitely says protesters violently beat on the door and windows while Schuette's wife was home alone, and they defaced the property. 

Jack Lessenberry
Michigan Radio

This Week in Michigan Politics, Jack Lessenberry talks about an approved plan for Waukesha, Wisconsin to divert water from Lake Michigan, Enbridge Energy's announcement that it will spend $7 million on new equipment to clean up oil spills, and the growing use of body cameras in police departments.

In full disclosure, Enbridge Energy is a financial supporter of Michigan Radio.


Enbridge Energy

Increased public and political pressure has led Enbridge to invest $7 million in equipment to protect against a spill from the 63-year-old pipeline under the Straits of Mackinac. The Canadian energy company hopes to bring safety reassurance to Michigan through a series of community open houses near Line 5.

Enbridge Energy says they’ll spend $7 million over the next two years to buy new clean up tools in case there’s a spill along its Line 5 pipeline.   There has been a lot of controversy surrounding Line 5 where it crosses at the Straits of Mackinac. At the
Enbridge Energy

Officials with Enbridge Energy say they’ll spend $7 million over the next two years to buy new clean up tools in case there’s a spill along its Line 5 pipeline.

 

There has been a lot of controversy surrounding Line 5 where it crosses at the Straits of Mackinac. At the Straits, the oil and liquid natural gas pipeline splits into two smaller diameter pipelines to make the underwater crossing.

 

A "water is life" protest sign.
Steve Carmody / Michigan Radio

For the next few months, environmentalists are traveling the length of an oil pipeline in Michigan. They hope to convince government officials to shut it down.

Shouting “Remember the Kalamazoo”, protesters made their position clear during a mock oil spill drill along the St. Clair River a few days ago. 

They want Enbridge’s Line 5 pipeline to shut down. The pipeline snakes its way through Michigan, including crossing the Mackinac Straits.

“Pollution doesn’t know borders,” says Randy Emerson, with the Council of Canadians, “so what happens here can affect us.”

The red lines show where Enbridge's Line 5 crosses Lake Michigan.
screenshot from Enbridge report to the state

People who want Enbridge Energy's Line 5 shut down plan to make it an issue at next week's policy conference on Mackinac Island.

The oil pipeline runs under the Straits of Mackinac, near the island.

Enbridge Energy is the company responsible for the largest inland oil spill in U.S history, which happened when the company's Line 6B ruptured near Marshall, Michigan in 2010. 

The massive oil spill dismayed a lot of people, including Republican State Sen. Rick Jones. He says Michigan can't risk having a spill in the Great Lakes.

Steve Carmody / Michigan Radio

U.S. and Canadian government agencies took part in a mock oil spill drill along the St. Clair River just south of Port Huron today.

With temperatures in the low 80s and a light breeze, it was a lovely day to respond to a fake disaster.

But while a few first responders spent a sunny day on boats in the river, most of the more than 200 people taking part in the exercise spent their time indoors dealing with a scenario for a fictional disaster that included the need to corral thousands of barrels of oil leaking from Enbridge’s Line 5 pipeline.  

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