Republic Services – Grasslands is a waste management facility designed to fully serve the disposal and water needs of Wyoming's oil and gas exploration and production industry at a single location. The space includes a commercial oilfield wastewater disposal facility (COWDF), E&P exempt waste landfill, a non-potable water supply well, and equipment to solidify all liquids, sludges and tank bottoms. Republic Services has a wide range of environmentally responsible disposal options for Wyoming's oil and gas industry.

With its strong commitment to environmental compliance, Republic Services designs its projects to meet or exceed state and federal requirements and strives to minimize costs and environmental impacts for its customer