This 104-acre industrial property hosted wood products manufacturing from the 1920s through 1988, with operations spanning sawmilling, plywood production, and wood treating by successive operators including Brownlee-Olds Lumber Company, Owen-Oregon Lumber Mill, and Medford Corporation (MEDCO). Pentachlorophenol-based wood treatment chemicals were used from the 1950s to early 1960s, and decades of industrial activity left widespread dioxin/furan contamination in soil along with groundwater impacts including oil-range hydrocarbons, arsenic, chromium, and lead. A limited 1995 No Further Action determination addressed only a soil pile for TPH and pentachlorophenol — dioxin contamination discovered subsequently exceeds residential, urban residential, and occupational risk levels across the property. A Prospective Purchaser Agreement recorded in May 2024 with Roseburg Forest Products now governs portions of the site, significant data gaps remain on the northern former mill areas, and Oregon DEQ has confirmed that additional investigation and cleanup work is needed. That history could support an insurance coverage claim against the carriers who issued policies more than 40 years ago — coverage that could help fund the cleanup ahead.
Pre-1986 Commercial General Liability (CGL) policies were occurrence-based and did not contain an effective pollution exclusion in Oregon — and those policies may provide coverage that remains enforceable today. If contamination occurred while those policies were active, those historical insurance carriers may still have a legal obligation to fund the cleanup costs, even if the business closed or the property changed hands.
The contamination at this property originated from wood products manufacturing and chemical treatment operations that began in the 1920s and continued through 1988, with pentachlorophenol-based wood treating during the 1950s and early 1960s generating widespread dioxin and groundwater contamination decades before 1986. The investigation and remediation work ahead — delineating dioxin contamination that exceeds multiple risk-based levels across more than 100 acres, addressing groundwater impacts, and closing the significant data gaps on uninvestigated portions of the former mill — represents substantial future cleanup costs that historical pre-1986 carriers for the operators of this property may be obligated to fund.
Restorical's role is to locate viable historical policies, determine whether a successful coverage claim is possible, and assist our clients and their legal counsel to obtain insurance coverage. Restorical then manages the claim, including accounting, to ensure the cleanup is funded in a timely manner.
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Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.