energy

Environment & Science
4:48 pm
Wed October 31, 2012

Stateside: The renewable energy question

DTE expects to build around 50 wind turines in Sanilac and Huron counties. The company is reviewing bids from turbine makers now.
Tim Wang Flickr

Continuing our examination of the six proposals on Michigan's ballot, we turn to Proposal 3: The renewable energy question.

 Michigan Radio's Rebecca Williams, host of "The Environment Report," spoke with Cyndy about how the proposal would affect the state if passed.

Listen to the segment above.

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Energy
5:09 pm
Wed October 10, 2012

Fremont digester turning food scraps into electricity, fertilizer and compost

Bacteria insode the Fremont Community Digester will turn organic waste into energy, compost and liquid fertilizer.
Lindsey Smith Michigan Radio

A small farming community in West Michigan is celebrating the opening of plant that will turn organic waste into electricity.

Colonies of specialized bacteria will do the bulk of the work.

“The little fellows are just hungry as heck,” said Anand Gangadharan, president of Novi Energy. The company designed and will help manage the new Fremont Community Digester. They held a ribbon cutting ceremony to mark the digester’s opening Tuesday.

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Energy
1:57 pm
Tue October 9, 2012

Palisades sues federal government over lack of waste storage

Nuclear waste cools off in a storage pool, before being stored in dry casks. Most waste is stored on-site at nuclear power plants around the country.
NRC

Nuclear waste is the 800 lb gorilla for the nuclear power industry.

Where do you stash waste that can have a half-life of tens of thousands of years?

The federal government has been trying to figure out a long term nuclear waste plan for decades. Yucca Mountain in Nevada was to be the site, but that plan was defunded by the Obama Administration in 2010.

Without a long-term solution, nuclear waste is typically stored on-site at nuclear power plants around the nation.

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Environment & Science
2:42 pm
Mon September 17, 2012

Feds begin safety inspection at Palisades plant

Palisades Nuclear Plant.
Entergy Corporation

TRAVERSE CITY, Mich. (AP) - A team from the Nuclear Regulatory Commission has begun a special inspection of the Palisades nuclear power plant in southwestern Michigan.

The inspectors will be following up on two incidents in 2011 that caused the plant's safety rating to be downgraded, making it among the nation's poorest performing nuclear plants.

One problem was an electrical fault that caused a reactor shutdown and the other was failure of a water pump that cools safety equipment.

NRC spokeswoman Prema Chandrathil said Monday the eight-member inspector team began work Monday and will remain at Palisades for about two weeks. They'll be determining whether problem areas have been fixed and examining the plant's safety culture.

Afterward, they'll prepare a report that will determine whether Palisades' rating will go up, down or stay the same.

Environment & Science
12:59 pm
Tue September 11, 2012

Enbridge pays $3.7 million fine to feds for 2010 Michigan oil spill

Great blue heron covered in oil from the 2010 Enbridge oil spill near Marshall, Michigan.
Michigan's oil response Flickr page State of Michigan

The U.S. Department of Transportation has closed its pollution case against the owner of a pipeline that ruptured in 2010, spewing oil into the Kalamazoo River.

Federal regulators say Enbridge paid a $3.7 million fine to the U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration (PHMSA) last month.

The company is responsible for the largest inland, freshwater oil spill in U.S. history.

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Environment & Science
5:53 pm
Mon September 10, 2012

Sikkema says green energy mandate would lead to higher energy costs

user vaxomatic flickr

The campaigns for and against Proposal 3 on the November ballot are arguing the economic merits of renewable fuels versus coal and gas.

Proposal 3 would require 25 percent of the state’s electricity be generated using wind, the sun, or bio-fuels by 2025.

Ken Sikkema conducted a study for the campaign against Proposal 3.

He compared the costs of renewable generation to the costs of using coal or natural gas.

He found renewable energy will be more expensive. Sikkema says businesses, in particular, need flexibility in planning for their energy needs.

"We don’t know what the cost of fuel’s going to be – for example, natural gas prices are on a downward spiral," says Sikkema. "That could be a factor in, if you need new generation, what do you use? Do you use wind? Do you use natural gas, or coal?"

The campaign for Proposal 3 says the ballot question would help stabilize energy costs, because the cost of wind and solar energy is not as volatile as fossil fuels.

The campaign also says the 25 percent target would help make renewable energy more affordable.

energy
12:48 pm
Mon September 10, 2012

Last call for low-cost energy audits from federal stimulus money

Sara Potyraj in the attic of her home in Grand Rapids. A low-interest loan allowed her to make improvements that'll add up to big savings in her energy bills.
Lindsey Smith Michigan Radio

A federal program that tries to get homeowners to invest in energy efficient home improvement projects is nearly over.

The program provides a detailed home energy audit for a super low price. Homeowners who want to make improvements based on the audit can take out a low interest loan.

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Environment & Science
1:02 pm
Tue September 4, 2012

Sounding off on Holland, Michigan's long-term energy plans

One consultant says Holland should convert its coal plant to natural gas.
Lindsey Smith Michigan Radio

People and interest groups are expected to weigh in on the City of Holland’s long term energy plan at two public hearings tonight and Wednesday.

Angela Badran, with Holland’s Board of Public Works, says the city is trying to figure out the best way to supply residents and industry with baseload energy for the next few decades.

"It’s very complex sort of situation that we’re looking at in, how can we best fit the needs of Holland for the next 25 years," says Badran.

The biggest decision facing the city-owned utility is what to do with its aging coal plant.

An independent consultant says the city would get the best return on investment if it converts the coal plant to burn natural gas instead.

Holland is taking input on several proposed plans at this week's public hearings.

Environment & Science
9:26 am
Thu August 23, 2012

Landowners celebrate a small win in court against Enbridge Energy

The orange stake marks the site of the new pipeline going through this homeowner's land. Most homeowners along the pipeline have a 60ft. easement on their land. The easement gives Enbridge the right to build a second pipeline.
Logan Chadde Michigan Radio

Enbridge Energy plans to build a bigger oil pipeline across the state. The company says, not only will it be bigger and move more oil. They say it will also be safer than the line that broke in 2010.

The Michigan Public Service Commission approved the first phase of the project last May, but some landowners have sued. They say they weren’t properly notified that the construction work could force them to give up more land. And that Enbridge could remove more trees.

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Environment & Science
8:14 am
Mon August 20, 2012

DTE to start pollution cleanup in Ann Arbor this week

Kevin Lund, a senior geologist at the MDEQ's Department of Remediation, kicks over gravel to reveal the pollution along the Huron River in Ann Arbor.
Mark Brush Michigan Radio

Starting today, DTE plans to bring in the heavy equipment needed for the pollution cleanup along the Huron River west of the Broadway Bridge in Ann Arbor.

Black, oily coal tar pollution has been underground for decades.

It was left behind by an old manufactured gas plant owned by the utility company. Two years ago regulators discovered the coal tar was getting into the river. Now, DTE plans to spend between $2-3 million digging it out.

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Business
3:26 pm
Fri August 17, 2012

Utility customers get credits after 2-day outage

user wheat_in_your_hair Flickr

DETROIT (AP) - About 8,000 DTE Energy Co. customers in Oakland County will receive credits on future bills after losing service this summer due to a substation fire.

The Detroit News reports Friday that the credits will range from $25 to $250 and show up on bills over the next several months.

Residences and businesses in Royal Oak and Berkley, north of Detroit, lost power for two days last month.

DTE Energy spokesman Len Singer says the amount of the credits will depend on the length of time customers were without electricity.

The newspaper reports that customers can seek a $25 credit if an outage lasts more than 16 hours under normal conditions or more than 120 hours under catastrophic conditions.

10:58 am
Tue July 24, 2012

Price fixing in Michigan land deals? Lawmakers call for action in investigation

Lead in text: 
A news investigation found two natural gas companies might have colluded when bidding on drilling rights in Michigan. Reuters obtained e-mails exchanged between officials from Chesapeake Energy Corp. and Encana Corp. The paper says the e-mails show "that top executives of the two rivals plotted in 2010 to avoid bidding against each other in a state auction and in at least nine prospective deals with private land owners." State lawmakers are pushing for resolution with an investigation.
Tue Jul 24, 2012 7:03am EDT (Reuters) - Two Michigan state representatives have called on officials there to step up their investigations into possible collusion between Chesapeake Energy Corp and Encana Corp, following a Reuters report that the energy rivals plotted to avoid bidding against each other in Michigan land deals.
Environment & Science
2:45 pm
Wed May 30, 2012

Report: Enbridge stopped and restarted pipeline during oil spill

The stretch of Enbridge's 6B pipeline that broke near Marshall, Michigan. The pipeline is being investigated by the NTSB.
NTSB

A report released last week by the National Transportation Safety Board shows employees in an Enbridge control center located in Edmonton, Alberta did not know they were pressurizing a ruptured oil pipeline in Michigan.

Employees in the control center felt they were dealing with false alarms due to pressure losses in the pipeline after a planned shutdown.

The pressure losses were not due to "column separation" as some thought (air and vapor pockets between slugs of oil in the pipeline). They were caused by a break in the line.

The rupture led to the spill, and the continued pumping made it worse. More than 840,000 gallons of oil spilled, according to Enbridge.

However, the EPA estimates that more than 1 million gallons of thick, tar sands oil have been removed from Talmadge Creek and the Kalamazoo River so far. The spill is still being cleaned up nearly two years later.

The NTSB estimates the pipeline ruptured around 5:58 p.m. on Sunday, July 25, 2010. Enbridge officials didn't know they had a spill on their hands for nearly 17 hours after the initial break.

In fact, employees increased the pressure in the pipeline - twice.

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Environment & Science
3:47 pm
Tue May 29, 2012

Michigan business group opposes new mandate for renewable energy

user vaxomatic flickr

Detroit Regional Chamber of Commerce officials said today they opposed a ballot initiative aimed at creating a new renewable electric energy standard for the state, according to MLive. The state is currently working toward a standard that calls for generating 10 percent of the state's electricity from renewable sources by 2015.

The ballot initiative seeks to bump up that mandate to 25 percent by 2025. From MLive:

Chamber officials said any changes to Michigan’s renewable energy standard should wait until the current standard has been fully evaluated in three years.

“Michigan is already on an intelligent and affordable clean energy path because of the 2008 energy law, which passed the Legislature with overwhelming bipartisan support, said Chamber president and CEO Sandy K. Baruah in a statement.

The Michigan Energy, Michigan Jobs campaign is still seeking to collect enough signatures to get the proposal on the November ballot.

Last week, during a segment for the Environment Report, James Clift, Policy Director for the Michigan Environmental Council (MEC), said Michigan currently gets around 3.5 percent of its energy from renewable resources.

The MEC supports the ballot initiative. Clift said a new standard would continue the progress made after the 2015 standard is met (adding about 1.5 to 2 percent of renewable energy each year).

"The Michigan Environmental Council commissioned a report last year looking at the nine oldest coal plants in Michigan, said Clift. "That report found that Michigan residents have health care costs and damages of about $1.5 billion a year – just from those nine oldest coal plants. So, transitioning away from coal to clean more renewable energy, we hope will put a significant dent in those health costs that we are currently occurring. "

Utility companies oppose increasing the renewable electric energy standard saying such a standard should not be set by amending the state constitution, which the ballot proposal calls for.

Michigan Radio's Zoe Clark spoke with Brad Williams of the Detroit Chamber of Commerce about the issue:

"We’re looking at this as a protection of the constitution," said Williams. "There are legislators who can serve their full fourteen years in Lansing without having a good grasp of energy policy. And, so, to ask voters to make this decision and embed it into the constitution really isn’t fair to voters."

Environment & Science
9:00 am
Thu May 17, 2012

Neighbors feel pressured by Enbridge's new pipeline plans

Beth Duman with one of her four dogs.
Logan Chadde/Michigan Radio

Enbridge Energy operates the pipeline that ruptured in Marshall almost two years ago.  The Environmental Protection Agency says more than one million gallons of thick tar sands oil spilled into the Kalamazoo River.  The oil spill is still being cleaned up.

Since the spill, Enbridge has been making repairs on that pipeline. It’s known as Line 6B.

Now, the company plans to replace the entire pipeline from Griffith, Indiana to Marysville, Michigan. 

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Environment & Science
12:43 pm
Thu May 10, 2012

Enbridge wants to replace 200 miles of aging pipeline in Michigan

Enbridge's 6B pipeline runs through Michigan. The smaller yellow portions on this map are being replaced this year. The longer yellow portion is near approval and will likely be replaced this year as well.
Enbridge Inc.

Enbridge Inc. has been replacing and repairing parts of line "6B" as part of its maintenance and rehabilitation program. The pipeline was built in 1969.

Now company officials want to replace 200 miles of the oil pipeline in Michigan.

The "6B" pipeline broke open near Marshall, Michigan in 2010 and spilled more that 840,000 gallons of thick tar sands oil into Talmadge Creek and the Kalamazoo River. There are still pockets of thick oil at the bottom of the Kalamazoo River.

The 6B pipeline has been operating at reduced capacity since the spill.

Crystal Garcia of the Times Herald of Port Huron reported on Enbridge's plan today.

She writes the existing pipeline is pumping around "243,000 barrels of oil a day with the pressure restrictions." A company spokesman, Joe Martucci, said the new pipeline would produce about 500,000 barrels of oil a day.

If plans are approved, Garcia reports the existing pipeline will be taken offline and remain in place, and the new pipeline will be built about 25 feet from the existing line.

Replacing the pipeline will be done in two phases, Martucci said.

Part of the first phase — which includes two five-mile segments east of pumping stations near Griffith and LaPorte, Ind. and three five-mile segments east of Niles, Mendon and Marshall — already has been approved. The other part of the first phase — a 50-mile segment between Stockbridge and Ortonville — is near approval. Work on the first phase will be done this year, Martucci said...

Phase two includes 210 miles of pipeline from Griffith, Ind. to Marysville that was not replaced during phase one. A preliminary hearing for the phase two proposal will be at 9 a.m. June 6 in Lansing

The Times Herald reports if the plans are approved, most of the construction work would be done in 2013.

Energy
11:54 am
Mon April 30, 2012

Reactor no. 2 back online at Michigan's Cook Nuclear Power Plant

Exterior of the Donald C. Cook nuclear plant, located north of Bridgman, Michigan. Image is looking towards Unit 1.
Tom Remick wikimedia commons

American Electric Power officials say reactor no. 2 at the Cook Nuclear Plant in southwest Michigan came back online Saturday after a 38-day refueling and maintenance shutdown.

Cook Nuclear Plant is located north of Bridgman, Michigan.  

From an AEP press release:

Indiana Michigan Power’s Cook Nuclear Plant Unit 2 returned to service today at 4:47 p.m. following a refueling outage that began March 21. In addition to refueling the reactor and performing regular maintenance and testing work, the 38-day, 16-hour outage also included the installation of new main output transformers.

ABC 57 reports reactor no. 1 will be refueled next year.

Energy
11:16 am
Thu April 26, 2012

Fracking for natural gas, the benefits and the risks

A gas drilling rig in Wyoming.
Wyoming Upper Green River Valley Flickr

This is a speech I recently gave to a Religious Action Center of Reform Judaism meeting in Detroit on the risks and benefits of hydraulic fracturing.

BENEFITS

According to a Bloomberg Businessweek report, we are seeing an unprecedented drop in the price of natural gas in comparison to oil prices.

Oil is hovering around $100 a barrel. In 2002, oil was about $20 a barrel.

Natural gas is currently at 2002 prices. In fact, the price of natural gas is half of what it was one year ago.

Why? Because of abundant supplies of natural gas, what the U.S. Energy Information Administration calls “robust inshore production.”

There is a glut of gas.

This increased supply is mostly due to hydraulic fracturing. More importantly, a newer way to use the drilling method, horizontal hydraulic fracturing. Horizontal ‘fracking’ has made it easier and cheaper to extract natural gas from shale deposits in the U.S. and other sites around the globe.

Horizontal fracking has meant a boom in gas drilling and production. It’s meant more jobs in certain areas of the country. It’s meant greater dependence on domestic energy, and less dependence on foreign energy.

Because burning natural gas emits about half of the CO2 emissions of coal or oil, it means less of the greenhouse gases that are causing climate change.

It’s meant families can heat their homes more cheaply.

That all sounds good, right?

Well, it’s not ALL good.

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Business
11:51 am
Tue April 24, 2012

Marathon Oil offers more money in Detroit neighborhood buyout plan

The Marathon Oil refinery in southwest Detroit is expanding its facility.
Marathon Oil Company

The Marathon Oil refinery in southwest Detroit is in the process of expanding its facility to process heavier crude oil from Canada.

The expansion brings the company's new refining equipment closer to Detroit's Oakwood Heights neighborhood.

Marathon has been offering to buy homes in this neighborhood to create a buffer zone between the refinery and other residential areas.

Some homeowners in Oakwood Heights have signed on with the buyouts, others have stayed put.

The Detroit News' Jim Lynch reports Marathon has upped the amount it's willing to pay:

This month, Marathon officials said 86 percent of the owners have chosen to enroll in the buyout program — meaning they are willing to have their home appraised and see a monetary offer from the company.

Marathon is sweetening the pot, too, as it initially set a minimum appraisal price of $40,000 per home but already has bumped that figure up to $50,000.

The buyout plan is expected to head off lawsuits from those who live in this area. So far, the program has avoided legal entanglements, but it has generated plenty of hard feelings.

Oakwood Heights is an area surrounded by heavy industry. In addition to the refinery, there's the city's sewage treatment plant, a salt mine, a steel factory, and other industries.

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Changing Gears
9:41 am
Wed April 11, 2012

Don't call it a comeback: Ethanol is bigger than ever

The Carbon Green BioEnergy Refinery in Lake Odessa, Michigan.
Photo courtesy of Carbon Green BioEnergy

The ethanol refinery for Carbon Green Bioenergy rises up out of the cornfields outside Lake Odessa Michigan.

The refinery was built in 2006. Mitch Miller, the CEO of the company, says a lot of refineries were popping up then.

“Five years ago, ethanol was a craze,” he says. “It was the next best thing.”

Now, not so much. Refineries aren’t being built. Politicians aren’t stopping by with platoons of reporters.

Seriously, when is the last time you heard anyone talk about ethanol?

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