Built in 2015, by the John Bludworth Shipyard of Corpus Christi, Texas (hull #157) as the Elizabeth M. Robinson for Genesis Marine Incorporated of Houston, Texas.
In 2018, Genesis Marine Incorporated renamed the tug as the Anaconda.
Powered by two, Caterpillar 3512 diesel engines. With Twin Disc reduction gears, at a ratio of 7.01:1. Turning two, 88(in) by 65(in), stainless steel, fixed pitch propellers, with flanking rudders. She is a twin screw towboat, rated at 3,160 horsepower.
Her electrical service is provided by two, 99kW generator sets. Driven by two, John Deere diesel engines. The tug's capacities are 70,000 gallons of fuel.