Farm/Agriculture cleanup site — Restorical Research
WA WSU Buckley Dairy 2
Buckley, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a farm and agricultural operation going back to 1960. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

This property served as a hog dip facility on the agricultural land of the Rainier School, a Washington State institution managed by the DSHS Building and Lands Division, with chlorinated pesticide applications to hogs conducted from the 1960s through the early 1990s. Environmental investigations dating to 1996 identified toxaphene contamination in soil and groundwater at the site. In 2010, cleanup activities removed 65.87 tons of debris and over 600 cubic yards (approximately 590 tons) of toxaphene-contaminated soil, and an ex situ bio-treatment system was dismantled and disposed of. Planning for remediation of remaining soil and groundwater contamination is ongoing under the Voluntary Cleanup Program. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Farm/Agriculture
AddressBuckley, Pierce County
Historical UseFarm/Agriculture
Est. Operating Since1960
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsToxaphene (chlorinated pesticide) detected in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #626

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 toxaphene contamination here originated from pesticide applications that began in the 1960s — more than two decades before 1986, when occurrence-based Commercial General Liability policies were the industry standard and carried no effective pollution exclusion in Washington. Institutional operators held such policies during the full span of active hog dip operations, and those policies remain potentially enforceable today. The documented remediation expenditures — site investigations since 1996, large-scale soil excavation, bio-treatment system removal, and continuing cleanup planning — represent costs that historical carriers may be obligated both to recover and to fund through completion.

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.