Friday, October 5, 2012
Coal Ash Spill Ruled Negligent
Hundreds of property owners who have taken the Tennessee Valley Authority to court over the 2008 spill of contaminated sludge near Kingston, Tenn., were pleased with a judge’s opinion that TVA is liable for damages stemming from the spill, according to this report.
Still, many admit they will never recover what they lost and that any settlements will not change the damage that’s been done. The spill released 5 million cubic yards of ash that was being stored in a containment pond. The material contained all the by-products released from the burning of coal, including “arsenic, boron, cadmium, chromium, lead, mercury and other metals.” The sludge flowed into a river and contaminated land all along its course, ultimately making the waterway unsafe for many of the uses residents previously enjoyed. After more than $1.2 billion has been spent on the cleanup, there remains more to do. A half million cubic yards of ash have settled onto the river bottom where it will simply remain, potentially be capped, or be removed.
TVA had claimed there was nothing it could have done to prevent the failure since there were things beyond its ability to control that precipitated the catastrophe. The judge, however, called into question the utility’s handling of the ash, writing that it did not follow its own procedures, policies and practices which caused it to miss the warning signs of impending failure. By not recognizing those signs the utility failed to take actions that could have prevented the disaster.
To date, the utility has purchased 180 of the affected properties and settled 200 other claims. Still, there is a case load involving more than 800 plaintiffs in the court system.
The Environmental Protection Agency published a list of the coal ash surface impoundments that have high hazard ratings. The list is published to help local responders and community officials adequately plan for other such disasters. As of April 2012 the agency had identified 676 places where coal ash is being stored and found 45 of those to be highly hazardous.
States with the heaviest concentrations of these ticking time bombs include Arizona, North Carolina and Ohio. Arizona’s problems are located in Cochise and Joseph City while North Carolina’s problems are more widespread at Spencer, Eden, Terrell, Belmont, Walnut Cove, Arden and Mount Holly. Ohio has potential spills in Brilliant, Cheshire and Waterford. Kentucky also has its share of troubled impoundments including Harrodsburg, Ghent, Louisa and Louisville.
Other states with troubled coal ash impoundments include Montana, Pennsylvania, Georgia, Illinois, Indiana and West Virginia.
Friday, November 18, 2011
TVA Fossil Plants Report Groundwater Contamination
By: Duane Craig
Tennessee Valley fossil-fuel plants contaminating groundwater
The Tennessee Valley Authority, operator of 21 fossil fueled power plants, three nuclear power plants, 29 hydroelectric dams, 14 solar power generation sites, 18 wind turbines and one methane-assisted fossil fuel power plant, has been told by its own inspector general that eight of nine fossil-fueled plants with groundwater monitoring had contaminants in the groundwater that exceeded federal limits.The OIG also said the TVA, a wholly-owned but self-funded agency of the U.S. government, was in some cases not performing the monitoring required by its permits.
Two plants named in the OIG's report were placed on the highest severity assessment for exceeding a health based groundwater protection standard. The Cumberland plant, northwest of Nashville, was one of those, and Gallatin was the other. Both plants are on the Cumberland River.
Two other plants, Bull Run and John Sevier were placed on Phase II assessment for a significant increase in contaminants above the background levels. Bull Run is near Oak Ridge, Tennessee and the John Sevier plant is near Rogersville, Tennessee. According to its own account, the John Seveir plant released more than 5,000 pounds of toxins into water there in 2009, including nickel compounds, lead compounds, copper compounds, chromium compounds, barium compounds, arsenic compounds and ammonia. The plant also released 31 million tons of carbon dioxide, nitrogen oxides and sulphur dioxide into the air in 2010.
You can review all the reports of the TVA's OIG here.
Tuesday, July 14, 2009
Abandoned Industrial Site Haunts Tennessee Neighborhood
More...
Wednesday, July 1, 2009
EPA Lists "High Hazard" Sites
After the TVA dam broke near Kingston, Tennessee on Christmas Eve, the EPA called for a review of other such dams around the country. They hold the ash and toxic left-overs of coal power plants and, until now, the list of such sites was not made public.
More...
Wednesday, June 17, 2009
Petroleum Leak Contaminated Drinking Water in Tennessee Community
More...
Tuesday, June 16, 2009
Gas in the water in Friendsville, TN?
They think the contamination came from leaking underground storage tanks at a gas station. The station is now closed, and the tanks have been removed, but leftover contamination remains. No one responsible is now alive, so the responsibility has fallen on the state.
More...
Monday, April 27, 2009
Memphis Neighbors Unhappy with Contamination Settlement
More...
Tuesday, April 21, 2009
Memphis community combats military pollutants
In 1946, the Army disposed of waste at the site that included oil, paint thinners, methyl bromide, pesticides and cleaning fluids. Approximately 154,300 residents rely on drinking water from public wells within four miles of the site.
More...
Thursday, March 5, 2009
Tennessee homeowner Foots Bill For Previous Resident's Meth Habit
They could not see it, smell it or touch it - but one family said they knew something in their house was making them sick.
Someone else's illegal habit may have contaminated one family's home.
Tuesday, March 3, 2009
Like spill site in East Tennessee, Gallatin, TN plant puts ash in ponds
That's because they're in the shadow of another Tennessee Valley Authority power plant — which uses the same method to store coal ash as the one that failed at the Kingston plant last month, spilling tons of potentially toxic sludge into the surrounding community.
More . . .
Friday, February 27, 2009
Tennessee Valley Authority says ash spill triple amount of original estimate
A TVA official said Friday the agency revised the spillage figure after an aerial survey with a radar system using laser light.
Tenn. residents fear impact of sludgy ash spill
More . . .
Massive coal-ash spill causes river of sludge and controversy
Federal studies long have shown coal ash to contain significant quantities of heavy metals such as arsenic, lead and selenium, which can cause cancer and neurological problems. But with no official word on the dangers of the sludge in Tennessee, displaced residents spent Christmas Eve worried about their health and their property and wondering what to do.
A collapsed retaining wall spews millions of gallons of fly ash across the Tennessee valley
According to the TVA, 400 acres of land are submerged 6-feet deep in the toxic substance. The sludge that burst out of the holding pond for power plant waste ripped an entire home from its foundations and flooded 11 other homes in the area. In addition, a train was also heavily damaged.
More . . .
Monday, August 4, 2008
Polluted groundwater in Tennessee has groups pushing for stronger protections
The organization points to Dickson as an example of what can happen to a community when a landfill goes wrong.
For years, neighbors have complained about sickness they feel was caused by polluted groundwater.
Wednesday, April 23, 2008
Carcinogen Found In Franklin Tennessee Groundwater
Sixteen months after discovering chemical leaks in a Franklin creek, another chemical has been found under some homes.
When crews dug a well to sample ground water to determine how far tolulene and acetone contamination from the plant had spread, they didn’t find either one, but they found benzene.
Benzene is a carcinogen that can cause dizziness, vomiting and even blood disease under long-term exposure.
More . . .
Friday, January 4, 2008
Smoldering landfill fire keeps Tennessee community on edge
It all happened less than a half mile from Ray Duncan's house.
"There's a fairly large landfill that's developed up there where a fire has gotten underneath it," said Bruce Wuethrich, from Knox County Engineering & Public Works.
And no one seems to know how long it has been smoldering.
More . . .
Thursday, May 31, 2007
Officials in Murfreesboro Tennessee are testing the city's water for radioactive material.
The tests are in response to a recent WSMV TV investigative report that found more than ten million pounds of low-level radioactive waste from all over the country was dumped at BFI Middle Point Landfill in 2005. This was up from 166,000 pounds a year earlier.
More . . .
Saturday, March 31, 2007
Cancer strikes family that used well
"Use of your well water should not result in any adverse health effects," an EPA official wrote to the Holts on Dec. 3, 1991, after one high TCE test was followed by two low ones.
But a Tennessee water official questioned the EPA's conclusions. State and federal officials agreed the Holt well should be tested further. But for nine years, no tests were conducted.
