Built in 2017, by the Fincantieri Bay Shipbuilding Corporation of Sturgeon Bay, Wisconsin (hull #786) as the Millville for the WaWa Corporation of Media, Pennsylvania.
The Keystone Shipping Company of Bala Cynwyd, Pennsylvania was contracted to manage, man, and operate the vessel.
Powered by two, twelve cylinder, General Electric 12V250MDC8 diesel engines. With Reintjes GMBH WAF 4555 reduction gears, at ratio of 5,091:1. Turning two, bronze, fixed pitch propellers, mounted in kort nozzles. She is a twin screw tug, rated at 8,000 horsepower.
Her electrical service is provided by three generator sets. The tug's capacities are 154,355 gallons of fuel, 1,003 gallons of hydraulic oil, 5,098 gallons of lube oil, 20,077 gallons of water, and 82,157 gallons of ballast.
The tug is "married" with the 578(ft), 180,000(bbls) barge, the 1964. Which was constructed simultaneously as the tug, by the Fincantieri Bay Shipbuilding Corporation for the WaWa Corporation.