Industrial & Manufacturing cleanup site — Restorical Research
Hesselgrave Charters & Tours
Puyallup, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a industrial and manufacturing facility going back to 1969. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

Hesselgrave Charters & Tours operated a privately-owned bus charter and tour business from this Puyallup property, which was purchased in 1969 and developed into a full fleet facility by 1979 — including twelve large buses, a 3,500 square foot maintenance shop, a 4,500 square foot storage barn, and a garage used for fueling and washing vehicles. Prior to 1995, fueling spills and vehicle washwater discharges went directly to the ground surface, and soil sampling has confirmed petroleum contamination at 23,000 ppm diesel fuel and 1,900 ppm heavy oil. Remediation work to date has been limited to removal of one above-ground storage tank, consolidation of drums, and scheduling of oil-water separator pumping; no comprehensive cleanup has commenced. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Industrial & Manufacturing
AddressPuyallup, Pierce County
Historical UseIndustrial & Manufacturing
Est. Operating Since1969
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons (diesel fuel and heavy oil) detected in soil
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #2835

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 contamination at this site traces to chronic fueling and vehicle-maintenance practices that were ongoing well before 1986 — the year occurrence-based CGL policies effectively stopped covering pollution claims in Washington. A fleet operation predating 1986 would have been insured under policies with no functional pollution exclusion, and the gradual, ground-surface spills documented here are precisely the type of slow release those policies were written to address. The property owner now faces the full cost of investigation and cleanup for contamination whose origins lie squarely in the pre-1986 operational window, making historical carriers a plausible source of recovery.

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.