A multi-agency team of researchers and specialists from the U.S. Army Engineer Research and Development Center (ERDC), the U.S. Army Corps of Engineers (USACE) Vicksburg District, the U.S. Environmental Protection Agency and industry collaborator WaterStep have partnered to design and test a new approach to clean and maintain relief wells from biofilm buildup. The new technology is called the Relief Well Sustainment (RWS) Deployable Resilient Installation water Purification and treatment System (DRIPS) mobile trailer.