Gas Station cleanup site — Restorical Research
Time Oil 01-110
50151 Sr 14, Stevenson, Skamania County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a gasoline service station going back to 1972. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.

This property operated as a gasoline fueling station under Time Oil Company, a Pacific Northwest petroleum distributor, with three underground storage tanks for gasoline product located west of the on-site convenience store. The USTs — bare steel construction with no corrosion protection or double-wall design, consistent with pre-1986 installations — were decommissioned and removed by Alisto Engineering in September 1997. Groundwater contamination including benzene, toluene, ethylbenzene, xylenes, and total petroleum hydrocarbons required more than fourteen years of monitoring and multiple focused remediation events before the site received No Further Action status through the Voluntary Cleanup Program in 2012. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Gas Station
Address50151 Sr 14, Stevenson, Skamania County
Historical UseGas Station
Est. Operating Since1972
StatusNo Further Action
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (TPH-G) and BTEX compounds (benzene, toluene, ethylbenzene, xylenes) detected in groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #8835

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 releases at this Skamania County site originated from bare steel underground storage tanks that were very likely installed before 1972 and operated for decades under occurrence-based Commercial General Liability policies that carried no effective pollution exclusion in Washington. Over fourteen years of groundwater monitoring, multiple remediation campaigns targeting BTEX and TPH-G contamination, and the eventual tank removal represent substantial documented cleanup expenditures tied directly to those pre-1986 operations. Historical carriers who issued CGL policies to Time Oil Company or the property operator during that window may still be obligated to recover those 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.

Recovering Costs from an Older Cleanup

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.

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 — Cost Recovery
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim and negotiate recovery of costs already incurred. Restorical's forensic accounting team re-establishes and documents past cleanup expenditures, managing the claim process to ensure the insurance companies fulfill their obligation 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.