Oregon State Police and EPA execute criminal search warrant against Oregon Oils

In Oregon, the Oregon State Police (OSP), with assistance from the U.S. Environmental Protection Agency and The Portland Bureau of Environmental Services executed a criminal search warrant at the business of Oregon Oils, Inc. located at 2515 NW 28th Ave, Portland, Oregon. The joint OSP and EPA investigation began in early February of 2018 after investigators learned about possible violations of the State and Federal laws pertaining to wastewater treatment and discharges. The City of Portland administers an industrial wastewater discharge permit for the facility and is assisting with the effort.