Railroad maintenance 1990 7,794 h United States, Waterville, Maine7d
Railroad maintenance 1983 7,835 h United States, Waterville, Maine7d
Railroad maintenance 2009 United States, Waterville, Maine7d
Road Construction Other 2019 United States, Northumberland, Pennsylvania
Railroad maintenance United States, New Orleans, Louisiana
Light Towers 2018 6,641 h United States, New Hudson, Michigan
Light Towers 2018 136,134 h United States, New Hudson, Michigan
Light Towers 2018 6,757 h United States, New Hudson, Michigan
Scrapers 1979 United States, Farley, Iowa
Light Towers 2019 United States, Flint, Texas
Light Towers 2014 1,909 h United States, Phoenix, AZ
Water Tankers 2010 United States, Birmingham, Alabama
Water Tankers United States, Mifflinburg, Pennsylvania
Scrapers 2007 1,600 h United States, Buckeye, Arizona
Scrapers 2004 United States, Buckeye, Arizona
Water Tankers 2015 United States, Glendale, Arizona
Scrapers 2007 United States, Baton Rouge, Louisiana
Railroad maintenance 2009 United States, Carteret, New Jersey