Duke Energy

A map of Duke Energy's 14 coal ash sites and their operational status in 14 energy plants across the state.
Duke Energy

The North Carolina Department of Environment and Natural Resources plans to fine Duke Energy for groundwater contamination from two coal ash ponds near Wilmington.

State officials decided to fine Duke as they wait for the outcome of legal action against the utility company.

In lawsuits filed last summer, officials say Duke has illegally leaked toxic chemicals like thallium from coal ash ponds.

These are 33 basins across North Carolina full of ash left over from burning coal. Two of these basins are at the L.V. Sutton Electric Plant in New Hanover County.

Gov. Pat McCrory
www.governor.state.nc.us

Governor Pat McCrory is responding to charges that he misstated when he sold his stock in Duke Energy. McCrory worked for the company for almost 30 years. 

Speaking to reporters after an education conference held by the North Carolina Chamber, the Governor faced a series of questions about when he sold the Duke stock that was part of his 401k.

A picture of a man charging an electric car.
David Dodge / Green Energy Futures via Creative Commons

Eight different auto manufacturers and 15 different utility companies are teaming up with the Electric Power Research Institute to test technology that will allow them to determine when electric cars can recharge.

Tourism is doing well along the Dan River in Rockingham County, a few miles upstream from the site of a massive coal ash spill in February.
Jeff Tiberii

Following a massive coal ash spill into the Dan River in February, The Department of Health and Human Services issued an advisory downstream from the site, recommending people stay out of the water. Now, after surface water and soil testing, state health officials say recreational use of the Dan River is safe.

 

It has now been almost six months since a Duke Energy storm water pipe ruptured near the Virginia border, sending 39,000 tons of potentially toxic material into the Dan River. Some of the effects have been marginal and others remain unknown.

Photo: The construction of a solar farm
Brookhaven National Laboratory

Environmental groups say hearings underway in Raleigh could determine whether North Carolina’s solar energy industry continues to grow at a rapid pace.

North Carolina has recently become one of the country’s top solar states. It’s number four, after California, Arizona and New Jersey.

Duke Energy and Dominion Power are required to make or buy certain percentage of their energy from renewable sources, including solar, wind and hog and poultry waste. The state utilities commission is reviewing how much energy companies should have to pay for that energy.

Duke Energy's coal-burning plant and the adjacent coal ash ponds by the Dan River.
Riverkeeper Foundation

The state House of Representatives has signed off on a plan to close and clean up Duke Energy’s 33 coal ash ponds.

The ash in the ponds is a contamination threat to waterways. And Duke Energy says it could cost up to 10-billion dollars to remove all of it.

In a House debate today, Democratic leader Larry Hall asked who would pay for the clean up.

"The rate payers really should not be penalized further in this bill," Hall said."That's the big elephant in the room."

The cleanup for the 2008 Tennessee coal ash disaster. Image taken March 2012.
Appalachian Voices / via Creative Commons/Flickr

At the General Assembly, lawmakers are getting close to finalizing a bill outlining the future of Duke Energy’s 33 coal ash ponds. Lawmakers have been looking into the situation since February, when 39,000 tons of ash leaked from one pond and coated the Dan River with gray sludge.

The issue of 100 million tons of coal ash in ponds across the state has been slowly growing over the past century.

Utility companies burned coal to generate electricity, cooled off the ashes by mixing them with water, and dumped them into unlined ponds.

Aerial photo: Duke Energy's coal burning facility near Salisbury, N.C.
Waterkeeper Alliance

Members of a North Carolina House of Representatives committee are expected to debate on Wednesday a new proposal to prevent contamination from 33 coal ash ponds Duke Energy owns across the state.

The proposal, which was released to members of the House environment committee on Tuesday, would move a commission overseeing the cleanup under the oversight of the state Department of Environment and Natural Resources (under a previous proposal, the commission would have been independent) and grants the governor authority to appoint the chair of the nine-person body.

A picture of the South Wake Landfill.
Rebecca Martinez / WUNC

The South Wake Landfill in Apex is putting its garbage to work. Wake County recently hosted an open house for its landfill gas power plant.

Solid Waste Director John Roberson said the plant is making money and producing electricity from the garbage that's decomposing inside the dump and cutting down on bad smells there.

Duke Energy's coal-burning plant and the adjacent coal ash ponds by the Dan River.
Riverkeeper Foundation

The North Carolina Senate has tentatively approved a plan to close Duke Energy’s 33 coal ash ponds within 15 years.

The plan prioritizes four ponds that Republican lawmakers say are the biggest contamination threats. Duke would have to dig out all the ash and take it to dry storage.

Some Democrats want more ponds to be made high priority.

A picture of a coal ash pond.
Waterkeeper Alliance

  

The state Senate is pushing a proposal that would close all of Duke Energy’s coal ash ponds in North Carolina. 

The plan lays out a timeline for Duke Energy to close the ponds, adds more oversight positions, and puts some restrictions on rate increases. 

It is part of an ongoing discussion about new regulations for utilities that use the ponds since 39,000 tons of ash spilled into the Dan River earlier this year.

Host Frank Stasio talks with WUNC capital reporter Jorge Valencia about the latest coal ash legislation.

A picture of a coal ash pond.
Waterkeeper Alliance

At the North Carolina General Assembly, key members of the Senate will take their first vote today on a coal ash proposal. Lawmakers have been grappling all year with possible contamination from 33 coal ash ponds Duke Energy has across the state.

The problem is not new. North Carolina has been accumulating coal ash for most of the past century. Power companies burn coal to generate electricity, cool off the remaining ash with water and then pour it into ponds and keep it there.

A picture of a coal ash pond.
Waterkeeper Alliance

Members of the North Carolina Senate took up the issue of coal ash clean up Thursday. They heard the first public presentation of how the governor wants to address possible contamination from coal ash ponds across the state.

But before we get into the governor’s plan, here's the story of Sherry Gobble and why coal ash might be a problem.

A Duke Energy power plant and coal ash ponds outside Asheville.
Zen Sutherland

Federal Environmental Protection Agency officials introduced a proposed rule Monday that would reduce carbon emissions in the U.S. by one-third in the next 16 years. The potential reduction in carbon emissions could vary significantly between states. The initial draft would mandate North Carolina cut carbon emissions 40-percent by 2030. That figure is based on last year's amount of pollution.

North Carolina gets more than half its power from coal. The vast majority of that is produced by Duke Energy - the nation's largest electricity provider. 

Triad News Update

May 20, 2014
The Dan River flows through Danville, VA 22 miles down stream from the site of a coal ash spill in Eden. Officials say treated water there remains safe to drink.
Jeff Tiberii

    

Two Republican lawmakers introduced a bill to the North Carolina Senate last week to cut back on the threat of coal ash pollution in North Carolina. 

The cleanup for the 2008 Tennessee coal ash disaster. Image taken March 2012.
Appalachian Voices / via Creative Commons/Flickr

The first piece of legislation leaders of the North Carolina Senate introduced in this summer’s legislative session looks at Duke Energy’s 33 coal ash ponds across the state.

That means that on Wednesday, their first day in session this year, the senate’s Republican leadership sent a clear signal that it’s a priority for them to resolve the state’s issue of toxic coal ash dumps. What they didn't send was a clear picture of how they want to resolve it.

A map of Duke Energy's 14 coal ash sites and their operational status in 14 energy plants across the state.
Duke Energy

Duke Energy told North Carolina law makers Tuesday that it would cost up to $10 billion and could take 30 years to remove all the company’s coal ash from areas near rivers and lakes across the state.  

In a hearing called specifically to address the coal ash basins, Duke’s North Carolina President Paul Newton told law makers the company needed flexibility to find faster and less costlier alternatives to ensure its ash won’t contaminate bodies of water.

Trees in Chapel Hill,
Laura Candler

Officials with Duke Energy have decided to hold off on a program that would have used a chemical product, Cambistat, to slow the growth of trees near power lines. The utility planned to inject the application into the soil around trees.  The application would slow growth, reduce how often trees near power lines needed to be trimmed, and save money. But residents questioned the risks, and complained that they were being forced into the program. 

A picture of segments of pipeline.
Harald Hoyer / Creative Commons

Two major energy companies want to build a second natural gas pipeline into North Carolina.

Duke Energy and Piedmont Natural Gas are soliciting proposals for a pipeline that could carry 900 million cubic feet of gas per day.

Duke is shifting a significant portion of its energy portfolio from coal into natural gas. Piedmont transports gas for both companies via the Transco line from the Texas gulf.

Piedmont spokesman David Trusty said production was interrupted after Hurricane Katrina. He says the companies want to be able to diversify their natural gas sources.

The Dan River bank with residual dark grey coal ash.
Steven Alexander / USFWS

Leaders of the Moral Monday movement focused on coal ash during a town hall meeting in Eden. The 'Moral Monday' event consisted of two panels of people to discuss the health, environmental and economic impacts of the coal ash spill that originated in Eden, near the Virginia border almost two months ago. As much as 39,000 tons of potentially toxic ash poured into the Dan River when a metal pipe running through a Duke Energy coal ash dump, ruptured. The ash has been found as far as 70 miles downstream. Some of the ash at the spill site in Eden has been removed by the utility.

The Dan River bank with residual dark grey coal ash.
Steven Alexander / USFWS

Officials with the Department of Environment and Natural Resources (DENR) have announced they are abandoning a proposed settlement with Duke Energy over the clean-up of coal ash. The proposed settlement would have levied Duke with a $99,000 fine, but had no requirement to remove or clean-up coal ash at two sites in the state. 

A Duke Energy power plant and coal ash ponds outside Asheville.
Zen Sutherland

  

A federal grand jury has been impaneled to hear evidence about the relationship between Duke Energy and the Department of Environment and Natural Resources (DENR). At the same time, that state agency is investigating the discharge of water by the utility at a site in Chatham County. Guest host Phoebe Judge talks with WUNC's Jeff Tiberii about the latest developments on The State of Things today.

First, the court proceedings:

The highly criticized relationship between Duke Energy and DENR is the focus of the federal investigation. The U.S. Attorney's office is demanding that Duke Energy and the Department of Environment and Natural Resources hand over records of wire transfers, receipts and any items of value that might have passed between the two.  Twenty current and former state employees have been called to testify before a grand jury about their relationship with Duke Energy. The company and state utility commission also received subpoenas. 

The Riverbend steam station along the Catawba River was retired in 2013.
coalashchronicles.tumblr.com

On Friday the Department of Environment and Natural Resources (DENR) announced it plans to modify Duke Energy water permit. Those water permits are administered by the state and adhere to federal guidelines for discharge. DENR says it plans to change permits so that Duke would be required to remove all coal ash from unlined pits at two plants - one along Lake Catawba near Charlotte, the other outside of Asheville. The changes would also call for Duke to dewater and close coal ash ponds at Lake Sutton (outside of Wilmington).

Tom Augspurger, USFWS, taking core sample as EPA's Alan Humphrey documents the ash bar during February 8th reconnaissance of Dan River coal ash spill. Photo by Sara Ward, USFWS..
Sara Ward / USFWS

The CEO of Duke Energy sent a letter this week to Governor Pat McCrory and the Department of Environment and Natural Resources (DENR) outlining the company's plans for coal ash clean-up in the state.

Duke says the letter is a big deal.

DENR described it as inadequate.

The cleanup for the 2008 Tennessee coal ash disaster. Image taken March 2012.
Appalachian Voices / via Creative Commons/Flickr

A group of elected Democrats will detail their plans for the clean-up of coal ash Thursday afternoon in Raleigh. Democrat Pricey Harrison of Guilford County has introduced legislation a half dozen times to require the clean up of the potentially toxic coal ash at 14 Duke Energy-owned sites around the state. Her efforts have never advanced through the legislature.

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