Georgia Department of Transportation

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    US Solar Road Gets Upgraded Technically

    US Solar Road Gets Upgraded Technically

    The Ray, the Georgia Department of Transportation, and worldwide infrastructure innovator Colas have unveiled an upgraded model of the Wattway solar highway on the Customer Information Center situated at Exit 1 on Interstate 85. Colas invented the Wattway solar street in partnership with the French National Solar Energy Institute. These thin, heavy-responsibility photovoltaic panels are affixed onto the present roadway…

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