Harris Group provided engineering and design, procurement support, and project scheduling for expansion of the existing Enterprise/Rex metering system from a nominal 1,000 MMscfd to 2,000 MMscfd to accommodate new flow from Questar’s White River Hub and Enterprise’s Meeker natural gas processing complex. The three existing 10” ultrasonic meters were supplemented with three parallel 12” ultrasonic meters having a total capacity of 1,000 MMscfd. New filtration is included along with new flow control for the entire 2,000 MMscfd.