Auto Body cleanup site — Restorical Research
Midway SeaTac Auto Wrecking
Federal Way, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a auto body / repair shop going back to 1963. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

This Federal Way property hosted an airpark from 1946 through 1978 — including an underground storage tank whose petroleum hydrocarbon contamination was confirmed by 1989 sampling — before the Midway SeaTac Auto Wrecking yard operated here from 1963 through 1997, handling automobile parts removal and replacement, radiator repairs, and bulk storage of gasoline, motor oil, transmission fluids, and antifreeze removed from vehicles. Planned cleanup includes excavation and removal of the UST and an estimated 1,450 cubic yards of contaminated soil and debris, with backfill of clean material and hydroseeding; buildings, solid waste, and junk cars have already been removed from the adjacent wrecking yard site. No active remediation has yet commenced. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Auto Body
AddressFederal Way, King County
Historical UseAuto Body
Est. Operating Since1963
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (gasoline, motor oil, transmission fluids, antifreeze) from UST and vehicle fluid handling detected in soil
Media ImpactedSoil, Groundwater, Surface Water
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #3159

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.

Auto wrecking and fluid-handling operations at this site began in 1963 — more than two decades before 1986, when occurrence-based Commercial General Liability policies still lacked effective pollution exclusions in Washington. The petroleum hydrocarbons documented in soil here reflect precisely the kind of gradual, diffuse release from underground storage and accumulated auto-fluid handling that pre-1986 CGL policies were written to address. The cleanup costs this site now faces — UST removal, excavation of nearly 1,500 cubic yards of contaminated material, and full site restoration — represent expenditures that historical carriers whose policies were in force during the wrecking yard's three-decade operating period 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.

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

Task 1 — Research and Analysis
Restorical searches for viable historical insurance policies, researches the site history, analyzes the contamination impacts, and underwrites potential coverage — including a proprietary trigger analysis. At the end of Task 1, we provide a clear yes or no on whether a successful cost recovery is possible, along with a strategy and recommendation specific to your situation, even if you are not the policyholder.
Task 2 — Coverage and Funding
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim, negotiate and secure insurance coverage. Restorical will manage the ongoing claim process, including accounting to ensure the insurance companies are funding your remediation in a timely manner.

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This analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.