This property originated as part of the White Center Heights housing complex developed in 1943, with maintenance buildings constructed in 1963 during the Park Lake Homes renovation. Multiple contamination sources operated at the maintenance shop from 1963 through its 2005 demolition, including floor drains, dry wells, a hydraulic hoist, and hazardous materials storage areas. At least two underground storage tanks were present on site — a 1,000-gallon gasoline UST installed in 1984 and removed in 1998, and an older tank of unknown size removed by the housing authority at an earlier date. Groundwater extraction and in-situ treatment were performed under the Voluntary Cleanup Program, and the site has received a No Further Action determination. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
Pre-1986 Commercial General Liability (CGL) policies were occurrence-based and did not contain an effective pollution exclusion in Washington. 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.
Contamination at this maintenance facility — including heptachlor epoxide, petroleum hydrocarbons, PCBs, halogenated solvents, and heavy metals — originated from operations that began in 1963, more than two decades before occurrence-based CGL policies ceased covering pollution claims. The documented remediation expenditures — underground storage tank removals, groundwater extraction, and in-situ treatment — were incurred to address releases tied directly to those pre-1986 maintenance operations. Historical carriers who issued CGL policies during that 1963–1986 operational window may still be obligated to recover those cleanup costs.
Restorical's role is to locate viable historical policies, determine whether a successful cost recovery claim is possible, and assist our clients and their legal counsel to obtain insurance coverage for costs already incurred. Restorical's forensic accounting team works to re-establish and document past cleanup expenditures, ensuring the strongest possible basis for recovery.
If this site reached No Further Action years ago, the original cleanup expenditures may be difficult to reconstruct. Restorical's forensic accounting team specializes in re-establishing and documenting past cleanup costs — even decades later — to build the strongest possible basis for an insurance recovery claim.
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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.