{"id":68,"featured":0,"modified":"2026-04-17 19:40:05","latitude":44.658432099999998854400473646819591522216796875,"longitude":-111.1025786999999809268047101795673370361328125,"title":"Union Pacific Generator House, West Yellowstone","subtitle":"West Yellowstone Oregon Shortline Terminus Historic District","fullsize":"https://mail.historicmt.org/files/fullsize/f81a885793268a9c2031d058b1df0e20.jpg","address":"210 Yellowstone Avenue, West Yellowstone, Montana","all_locations":[],"zoom":17,"creator":["Montana National Register Sign Program"],"description":"The railroad constructed a stone and wood generator house for a gas engine here in 1918. In 1927, that building was remodeled with a new roof, stone corners, and slab siding to blend with the Rustic style architecture of the new dining lodge next door. A diesel engine and generators replaced the gas engine in 1934. These, as well as the electric output control board, remain in place today. In 1941, the Fall River Rural Electric Coop purchased the diesel engine and generating capabilities, allowing twenty-four-hour electrical service to become available to the town for the first time. By 1947, Fall River had extended the power line to West Yellowstone from Idaho. The generating facilities then reverted back to railroad use and backup in case of emergencies.","sponsor":null,"accessinfo":"Public","lede":"","website":"","related_resources":["<a href=\"https://npgallery.nps.gov/NRHP/GetAsset/c5a8eb23-475b-4dc4-856d-8fea6c84ecb7\" target=\"_blank\" rel=\"noreferrer noopener\">Read about the West Yellowstone Oregon Shortline Terminus Historic District</a>","<a href=\"https://npgallery.nps.gov/NRHP/GetAsset/e84bd87b-4c25-493a-9015-83696e6c77e1/\" target=\"_blank\" rel=\"noreferrer noopener\">See photos of the West Yellowstone Oregon Shortline Terminus Historic District</a>"],"factoids":[],"files":{"https://mail.historicmt.org/files/fullsize/f81a885793268a9c2031d058b1df0e20.jpg":{"id":221,"mime-type":"image/jpeg","title":"[Union Pacific Boiler House and Generator House]","description":"West Yellowstone Historic District<br />\r\nWest Yellowstone, Montana<br />\r\nGallatin County<br />\r\n<br />\r\nSouth elevations - Boiler House (left) <br />\r\nGenerator House (right) #315 &amp; #316<br />\r\n<br />\r\nPhotographer: Jerry Kannapinn<br />\r\nState Historic Office<br />\r\nPhoto taken July 1981 (verso)<br />\r\nb&amp;w print | Official records of the Montana State Historic Preservation Office, Helena, Montana  | July 1981 | Jerry Kannapinn","thumbnail":"https://mail.historicmt.org/files/square_thumbnails/f81a885793268a9c2031d058b1df0e20.jpg"}}}