Gas Station cleanup site — Restorical Research
Texaco 63-232-1435
Gig Harbor, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a gasoline service station predating 1986. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

This property operated as a Shell-branded retail fueling station at 5115 Olympic Drive NW in Gig Harbor, with facilities including two dispenser islands, three gasoline underground storage tanks totaling 32,000 gallons of capacity, and a 10,000-gallon diesel UST. Monitoring data from 1993–1994 revealed non-aqueous phase liquid and elevated gasoline-range hydrocarbon concentrations in groundwater, and the presence of dissolved lead confirms the facility dispensed leaded gasoline during its operating years. Remediation under a multi-year cleanup program has included groundwater sampling and natural attenuation monitoring, investigation-derived waste disposal, and decommissioning of several monitoring wells in 2009, with annual monitoring continuing through at least 2018 and significant attenuation of petroleum-related exceedances documented over that period. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Gas Station
AddressGig Harbor, Pierce County
Historical UseGas Station
Est. Operating SincePre-1986
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (TPH-G), dissolved lead, and non-aqueous phase liquid (NAPL) detected in groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #8627

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 contamination at this site — petroleum hydrocarbons and dissolved lead — originated from fueling operations that predate 1986, as confirmed by the presence of leaded gasoline constituents and NAPL already documented in the early 1990s. Occurrence-based CGL policies issued to the station's operators during that pre-1986 window carried no effective pollution exclusion under Washington law and remain enforceable today. Decades of remediation expenditures already incurred — monitoring, well decommissioning, waste disposal — and the costs of ongoing cleanup still ahead represent obligations that historical carriers may be required both to reimburse and to continue funding.

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.