Car Dealerships cleanup site — Restorical Research
Dick Hannah Chrysler Plymouth
8900 E Mill Plain Blvd, Vancouver, Clark County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a automobile dealership going back to 1960. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.

The Dick Hannah Chrysler Plymouth automobile dealership operated at this Vancouver property from 1960 until its closure in 1999, running a service department equipped with eleven hydraulic hoists and a 500-gallon waste oil underground storage tank. Cleanup under the Voluntary Cleanup Program included excavation and removal of 363 tons of contaminated soil along with the UST, septic tank, five in-ground hydraulic hoists, a concrete vault, and dry-well sludge; 1,330 gallons of oily water were also removed from the septic tank and 180 gallons from the concrete vault for recycling. A 1999 Restrictive Covenant placed ongoing obligations on the property, including an asphalt cap over residual contaminated soil and five-year periodic reviews that continue today. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Car Dealerships
Address8900 E Mill Plain Blvd, Vancouver, Clark County
Historical UseCar Dealerships
Est. Operating Since1960
StatusNo Further Action
Contamination & Investigation
Site Assessment Summary
ContaminantsWaste oil and petroleum hydrocarbons in soil and contained structures (septic tank and concrete vault)
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #3898

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.

This dealership's service operations — waste oil storage, hydraulic lifts, and on-site wastewater containment — ran continuously from 1960 through the mid-1980s, precisely the era when occurrence-based CGL policies were the industry standard and carried no effective pollution exclusion. The documented remediation expenditures at this site — UST removal, excavation of hundreds of tons of impacted soil, oily-water disposal, structural removals, and decades of periodic-review obligations under the Restrictive Covenant — trace directly to contamination originating in those pre-1986 service operations. Historical carriers who issued CGL coverage during that operational window may still be obligated to fund those cleanup 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.

Ready to learn more?

Contact Us

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