GDOT goes green with recycled tires in asphalt

GDOT goes green with recycled tires in asphalt

Posted: Updated:
ATLANTA -

The Department of Transportation is going green!  They're working to recycle millions of pounds of scrap tires to make a newer, safer, and cheaper asphalt for highways.  

Supporters call the efforts a win-win-win: a win for the state with cheaper, better roads, a win for the environment with the recycling of more scrap tires; and a win for you in the form of safer roads to drive on.  Crumb rubber is also less noisy to drive on, and experts say it's best for use on highways, interstates, and highly-traveled roads.

Last year, the state of Georgia amended road construction rules to include recycled tire rubber as an alternative to higher-cost, oil-based production.  Chairman Randy Nix, who authored the bill, says it's less expensive because the price of using polymer from the rubber is less than the price of petroleum.  

And as it turns out, GDOT says they're discovering along the way that the change gives them better roads.  Experts say it also absorbs better, and cuts down significantly on the amount of water that sprays up when it rains.  

The change means countless scrap tires have a home.  A mile of crumb rubber asphalt pavement takes 2,000 tires out of the landfill, so it's got a big green effect, too.  GDOT believes it's the future, and there will be many more tires going into asphalt in the future.  

Contractors say because of the change, they can now bid projects out further down the road and not wait to see what the price of oil will be.  GDOT is expected to use millions of pounds of the recycled rubber for paving projects this year alone.

  • Good Day ArchiveMore>>

  • Back to School Jamboree with Hosea Feed The Hungry

    Back to School Jamboree with Hosea Feed The Hungry

    Hosea Feed the Hungry will host their annual Back to School Jamboree on Sunday, July 13, 2014 from 10:00 a.m. until 3:00 p.m. at Turner Field. Children will receive a backpack filled with school supplies.

    Hosea Feed the Hungry will host their annual Back to School Jamboree on Sunday, July 13, 2014 from 10:00 a.m. until 3:00 p.m. at Turner Field. Children will receive a backpack filled with school supplies.

  • Georgia tax holiday begins

    Georgia tax holiday approaching

    The Georgia Retail Association is reminding residents that the state's tax holiday is quickly approaching.
    The Georgia Retail Association is reminding residents that the state's tax holiday is quickly approaching.
  • Disabled teen uses wakeboarding for therapy

    Disabled teen uses wakeboarding for therapy

    Thursday, July 31 2014 7:25 PM EDT2014-07-31 23:25:49 GMT
    It’s the final week at Youth Water Sports Camp in Cartersville and one out-of-town camper is making quite a splash!
    It’s the final week at Youth Water Sports Camp in Cartersville and one out-of-town camper is making quite a splash!
  • Katie Beasley's storiesMore>>

  • Citizens concerned over Fulton County road

    Citizens concerned over Fulton County road

    Tuesday, July 29 2014 10:44 AM EDT2014-07-29 14:44:05 GMT
    A local advocate group says their part of town has been neglected for years by the Georgia Department of Transportation. The group "Citizens for Better Roads in South Fulton County" says finally, improvements are coming to I-285 where they live.
    A local advocate group says their part of town has been neglected for years by the Georgia Department of Transportation. The group "Citizens for Better Roads in South Fulton County" says finally, improvements are coming to I-285 where they live.
  • Officers work to enforce new 'Slow Poke Law'

    Officers work to enforce new 'Slow Poke Law'

    Friday, July 11 2014 6:59 AM EDT2014-07-11 10:59:33 GMT
    The "slow poke law" went into effect on July 1st. Drivers in the far left lane of a 2-lane highway must now move over a lane, if a faster vehicle comes up behind them.
    The "slow poke law" went into effect on July 1st. Drivers in the far left lane of a 2-lane highway must now move over a lane, if a faster vehicle comes up behind them.
  • Pay 'N Go Peach Pass to be sold at local drug stores

    Pay 'N Go Peach Pass to be sold at local drug stores

    Tuesday, July 8 2014 7:50 AM EDT2014-07-08 11:50:16 GMT
    The starter kits are sold at area drug stores and can be a quick and easy way to start using the hot lanes.
    The starter kits are sold at area drug stores and can be a quick and easy way to start using the hot lanes.
Powered by WorldNow
Didn't find what you were looking for?
All content © Copyright 2000 - 2014 Fox Television Stations, Inc. and Worldnow. All Rights Reserved.
Privacy Policy | Terms of Service | Ad Choices