This property has a documented history as a gasoline service station going back to 1937. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This Tacoma property hosted an automotive repair facility from 1937 and a retail gasoline service station from 1949, both of which ceased operations by 1956. Discovery of two leaking underground storage tanks (110 and 2,100 gallons) in 2017–2018 triggered cleanup that included excavation of approximately 77 cubic yards of soil from the tank pits, mass excavation removing 1,685 tons of petroleum-contaminated soil, and recovery of over 2,650 gallons of accumulated liquid petroleum product and stormwater. The site now operates as a vacant parking lot under an environmental covenant requiring a 4-inch concrete engineered cap, annual inspections, and sub-slab vapor monitoring through 2026. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
Why Historical Insurance Policies May Be Accessible
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.
The petroleum contamination here originated from fuel dispensing and automotive repair operations active from 1937 through 1956 — three to five decades before 1986, when occurrence-based Commercial General Liability policies still lacked an effective pollution exclusion. The documented remediation costs at this property — UST removals, excavation of nearly 1,700 tons of impacted soil, liquid recovery, and an ongoing institutional-control regime with monitoring obligations extending through at least 2026 — are tied directly to those pre-1986 operations. Historical carriers who issued CGL policies to the gas station or repair facility operators during that window may be obligated both to recover costs already incurred and to fund the continuing monitoring and inspection requirements.
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.
What We Look For
- Historical insurance policies (pre-1986)
- Policy numbers, carrier names, and coverage periods
- Connection between contamination timing and policy period
- Evidence linking cleanup obligation to insured activity
What We Deliver
- Historical Coverage Chart
- Trigger Analysis & Property/Policy Nexus
- Coverage strategy with recommendations
- Insurance funding for your remediation
- Claims Management & Forensic Accounting
The Restorical Proven Process
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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.


