TVA could delay closing coal-fired units

TVA could delay closing coal-fired units

Posted:
Significant cracks were found in rotors at Raccoon Mountain Pumped Storage Facility. (source: Tennessee Valley Authority) Significant cracks were found in rotors at Raccoon Mountain Pumped Storage Facility. (source: Tennessee Valley Authority)
  • Latest HeadlinesMore>>

  • Police identify body found under porch of West Knoxville home

    Police identify body found under porch of West Knoxville home

    Police identify body found under porch of West Knoxville home

    KNOXVILLE (WATE) - Police have identified the human remains found under a West Knoxville home.The Knoxville Police Department responded around 7:20 p.m.Wednesday to a house located on the 700 block of Forest View Road after a homeowner reported a foul odor.KPD has identified the body as that of 29-year-old Joshua Wayne Grubb.Grubb is listed as being homeless.Officialsbelieve hisremains had been under the porch for at least two weeks. His death isbelieved to havebeen due to natural causes.Afin...More >>
    KNOXVILLE (WATE) - Police have identified the human remains found under a West Knoxville home.The Knoxville Police Department responded around 7:20 p.m.Wednesday to a house located on the 700 block of Forest View Road after a homeowner reported a foul odor.KPD has identified the body as that of 29-year-old Joshua Wayne Grubb.Grubb is listed as being homeless.Officialsbelieve hisremains had been under the porch for at least two weeks. His death isbelieved to havebeen due to natural causes.Afin...More >>
  • Knoxville man drowns while vacationing in Florida

    Knoxville man drowns while vacationing in Florida

    Knoxville man drowns while vacationing in Florida

    KNOXVILLE (WATE) - A Knoxville businessman is dead after a swimming incident in Florida on Saturday.According to the Cocoa Beach Police Department,Michael Markwell, 51, was well outside of an area protected by a lifeguard when bystanders saw him face down in the water.Rescuers managed to pull him out of the water and perform CPR. He was taken to an area hospital, but officials say he died a short time after arrival.According to the Orlando Sentinel, Markwell was managing partner at Carrabba's...More >>
    KNOXVILLE (WATE) - A Knoxville businessman is dead after a swimming incident in Florida on Saturday.According to the Cocoa Beach Police Department,Michael Markwell, 51, was well outside of an area protected by a lifeguard when bystanders saw him face down in the water.Rescuers managed to pull him out of the water and perform CPR. He was taken to an area hospital, but officials say he died a short time after arrival.According to the Orlando Sentinel, Markwell was managing partner at Carrabba's...More >>
  • Local stores celebrate Record Store Day

    Local stores celebrate Record Store Day

    It is celebrated the third Saturday every April, and it is drawing more and more attention.More >>
    It is celebrated the third Saturday every April, and it is drawing more and more attention.More >>

CHATTANOOGA (AP) - The Tennessee Valley Authority says it might have to delay the closing of some coal-fired generation units while it repairs the Raccoon Mountain Pumped Storage Facility.

TVA shut down the Raccoon Mountain facility near Chattanooga in March after inspections found significant cracks in the rotors.

The generators pull water from the Tennessee River and pump it to fill a reservoir atop the mountain.

Then the water flows back down through those generators to make power during peak demand times. Hydropower is extremely cheap to produce and the plant was being used nearly every day.

The Chattanooga Times Free Press reported the federal utility expects repairs to cost $55 million. Completion could take more than a year.

Copyright 2012 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Powered by WorldNow
All content © Copyright 2000 - 2014 WorldNow and WATE. All Rights Reserved.
For more information on this site, please read our Privacy Policy and Terms of Service.