Gas Station cleanup site — Restorical Research
ARCO 5363
27202 Pacific Hwy S, Federal Way, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a gasoline service station going back to 1977. Historical insurance policies issued during operations at this property and through 1986 could fund a cleanup — and recover costs already spent.

This property operated as Jerry's Radiator Repair from 1977 through 1986, when it was redeveloped into a fuel service station that continues to operate today as an active ARCO station. Petroleum contamination — gasoline-range hydrocarbons, BTEX, MTBE, and lead — was discovered in soil and groundwater during subsurface investigations in 2004. Cleanup under the Voluntary Cleanup Program has included removal of 68 tons of contaminated soil and 4.56 tons of drill cuttings, with groundwater remediation proceeding through natural attenuation and multi-year monitoring from 2004 through 2016, including installation and replacement of monitoring wells. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Gas Station
Address27202 Pacific Hwy S, Federal Way, King County
Historical UseGas Station
Est. Operating Since1977
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsGasoline-range petroleum hydrocarbons (TPH-G), BTEX, MTBE, and lead detected in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #10930

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.

Commercial operations at this property began nine years before 1986, and the detection of total and dissolved lead alongside gasoline-range hydrocarbons in groundwater is consistent with the historical use of leaded gasoline — a product largely phased out before 1986. Occurrence-based CGL policies issued to the operators during that pre-1986 window carried no effective pollution exclusion under Washington law and remain enforceable today. The documented remediation expenditures — soil removal, well installation, and over a decade of groundwater monitoring — represent costs that historical carriers may be obligated both to reimburse and to continue funding as cleanup progresses.

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.