FOR IMMEDIATE RELEASE ENR WEDNESDAY, MARCH 12, 1997 (202) 514-2008 TDD (202) 514-1888 OWNER OF OREGON SANITATION COMPANY CHARGED WITH DUMPING TOXIC INDUSTRIAL WASTE INTO MUNICIPAL SEWAGE TREATMENT PLANTS AND ATTEMPTING TO COVER IT UP WASHINGTON, D.C. -- A federal grand jury in Portland, Oregon today charged the owner and operator of a sanitation company with illegally dumping toxic industrial wastewater into two municipal sewage treatment plants designed primarily to handle common household sewage, and attempting to cover it up, the U.S. Justice Department announced. The twelve-count felony indictment handed down today in U.S. District Court in Portland, charged John Dilworth, Jr., the owner and operator of Bob's Sanitary Services Inc., with knowingly violating the federal Clean Water Act and making false statements on a matter under the jurisdiction of an agency of the federal government. Bob's Sanitary Services provided sanitary waste disposal services in the greater Portland area, where it trucked waste from its clients to waste treatment and disposal facilities. "Clean water is essential to our health and well-being, and the Justice Department will not tolerate those who knowingly break the law and threaten our Nation's waters," said Lois Schiffer, Assistant Attorney General in charge of the Justice Department's Environment and Natural Resources Division. The indictment alleged that from 1992 to 1994, Dilworth ordered his employees to illegally discharge toxic industrial wastewater laden with lead, chromium, trichloroethylene and other hazardous substances into the Columbia Boulevard Wastewater Treatment Plant and the Tri-City Pollution Control Plant. The indictment also alleged that the defendant intentionally ordered his employees to falsify records to conceal the true nature of the waste being discharged. The two publicly owned treatment plants are designed primarily to process common household sewage, not toxic industrial wastewater. Disposing industrial waste in a sewage treatment plant can cause water pollution in one of two ways. Either the plant is not designed to treat toxic industrial wastes, or the plant can treat industrial waste but the toxic pollutants interfere with the plant's ability to treat common sewage waste. The Columbia Boulevard plant discharges treated wastewater into the Columbia River and the Tri-City plant discharges treated wastewater into the Clackmas River. Each Clean Water Act count carries a maximum sentence of three years in prison, a $250,000 fine, or both. Each false statement count carries a maximum sentence of five years in prison and a $250,000 fine. The investigation was a joint federal, state, and local effort. It was conducted by the Federal Bureau of Investigation, the U.S. Environmental Protection Agency's Oregon Operations Office, the Oregon Department of Environmental Quality, the Oregon State Police, the City of Portland Bureau of Environmental Services, and the Multnomah County Sheriff's Office. The case is being prosecuted by attorneys from the Environmental Crimes Section of the U.S. Department of Justice, Environment and Natural Resources Division. They include, Howard Stewart, Senior Litigation Counsel; and Noreen McCarthy, Trial Attorney. An indictment represents charges brought by a federal grand jury and is not itself evidence. The government has the burden of proving the charges at trial beyond a reasonable doubt. ### 97-111