GreenHunter Resources, Inc. provides water management solutions in the United States. It offers water solutions for the unconventional oil and natural gas shale resource plays. The company provides hydraulic fracturing services; and fluids handling, hauling, and barging services, as well as owns and operates commercial salt water disposal (SWD) wells for the injection of brine and other fluids that are associated with oil and gas production. It also sells and rents frac tanks and modular above-ground frac water storage tanks; and offers Frac-Cycle water treatment service that processes flowback or produced water and recycles to clean brine or fresh water. In addition, the company offers tank and rig cleaning, liquid and solid waste removal/remediation, solidification, and spill response services, as well as engages in transportation of hydrocarbons. As of December 31, 2014, it operated 10 SWD wells in Appalachia and South Texas. The company was formerly known as GreenHunter Energy, Inc. and changed its name to GreenHunter Resources, Inc. in May 2013. GreenHunter Resources, Inc. was incorporated in 2005 and is headquartered in Grapevine, Texas.