This waterfront property served as a petroleum product warehouse for Standard Oil and Union Oil from at least 1911 through approximately 1945, followed by log shipping operations under Central Dock through 1993, with a gasoline underground storage tank decommissioned in 1993 after a confirmed petroleum release. Dissolved copper and arsenic have been documented in groundwater across the site, and copper contamination in soil and groundwater presents the highest potential risk to ecological receptors in the adjacent bay. An upland cap remedy was implemented under an Easement and Equitable Servitude recorded in 2013, with annual inspections ongoing through August 2025, but Operable Unit 2 — addressing copper and sediment contamination affecting bay ecological receptors — remains unresolved and the site carries no No Further Action determination from Oregon DEQ. 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.
Petroleum warehouse operations at this property began as early as 1911 and continued through approximately 1945, with all primary contaminating activities occurring decades before 1986. The ongoing cap monitoring and maintenance obligations, the next scheduled institutional controls review in 2030, and the still-unresolved Operable Unit 2 remediation for bay ecological receptors all represent future cost obligations that historical pre-1986 carriers may be obligated to fund going forward.
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.