Electric power: Bonneville Power AdministrationSimilarStatens Järnvägar, SJ telefonlinjerWatts Bar Dam, Tennessee (Tennessee Valley Authority (TVA)). Transmission linesDetalj, kontaktledningsstolpe., Svenska JärnvägarnaA lineman works at the top of a telephone poleElectric power: Bonneville Power AdministrationWatts Bar Dam, Tennessee (Tennessee Valley Authority (TVA)). Transmission linesMoreRelatedElectric power: Bonneville Power AdministrationElectric power: Bonneville Power AdministrationElectric power: Bonneville Power AdministrationElectric power: Bonneville Power AdministrationElectric power: Bonneville Power AdministrationElectric power: Bonneville Power AdministrationMoreElectric power: Bonneville Power Administrationfile_downloadDownloadcrop_originalOrder Printrate_reviewdescriptionSummarylabel_outlineTagsbonneville power administrationmedia contributed by national archives at seattleelectric powercolumbia river basinhigh resolutionwashington stateseattledate_rangeDate1939 - 1943createSourceNational Archives at SeattlelinkLinkhttp://commons.wikimedia.org/copyrightCopyright infoPublic Domain