The FlexBor method from Barbco is designed to virtually eliminate in-advertent returns that are associated with horizontal directional drilling. It also reduces expenses by requiring one head to create the needed hole diameter and often shortening the length needed to install the product. This gets the machine’s centerline on, or close to, the elevation of the proposed bore. The system protects wetlands from inadvertent release of drilling fluids in a cost-effective, environmentally safe trenchless manner. 800/448-8934; www.barbco.com; Booth K283.