As previously stated, the HYDRASEP is designed specifically as an in-line separation device. It is versatile and is adaptable to treatment of any mixtures regardless of their source whether it be storm water runoff, waste from petro-chemical, metal processing, crude oil and mining, food processing, and/or transportation industries. The HYDRASEP can, in many instances, be incorporated into a process with minimal modifications and using existing piping, pumps, and other resources.