Landfill cleanup site — Restorical Research
Old Sequim Dump
Sequim, Clallam County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a landfill going back to 1930. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

This site, known as the Old Sequim Dump, accumulated solid waste — vehicular bodies and car parts, household appliances, broken glass, and other debris — deposited down a ravine between the 1930s and 1950s, with the dump closed by 1970. An initial investigation has confirmed contamination at the property; no remediation activities have commenced, and the site is currently awaiting cleanup under Washington's Standard Cleanup program. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Landfill
AddressSequim, Clallam County
Historical UseLandfill
Est. Operating Since1930
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsMixed solid waste contamination including vehicular parts, household appliances, and debris confirmed in soil
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #16568

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.

Waste disposal at this property began in the 1930s and continued through the 1950s, more than three decades before 1986, when occurrence-based CGL policies still carried no effective pollution exclusion. The long-duration accumulation of vehicular parts, appliances, and mixed solid waste is precisely the type of historical release those pre-1986 policies were written to cover. As the property moves toward active remediation, the investigation and cleanup costs now facing responsible parties could plausibly be funded by historical carriers whose policies were in force during the decades of active dumping.

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.