Bulk Plant cleanup site — Restorical Research
GrayBar Electric
Tacoma, Pierce County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a bulk fuel distribution terminal predating 1986. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.

This Tacoma property historically hosted a bulk fuel terminal operated by Chevron, with petroleum hydrocarbon contamination linked to those past operations. Shell Oil Company has been identified by Washington State Ecology as a previous property owner and Potentially Liable Person for the site's contamination. Investigation has confirmed the presence of petroleum hydrocarbons, tetrachloroethylene (PCE), and heavy metals at the site; it is currently enrolled in Ecology's Standard Cleanup program and awaiting active remediation. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Bulk Plant
AddressTacoma, Pierce County
Historical UseBulk Plant
Est. Operating SincePre-1986
StatusAwaiting Cleanup
Contamination & Investigation
Site Assessment Summary
ContaminantsPetroleum hydrocarbons, tetrachloroethylene (PCE), and heavy metals detected in soil and groundwater
Media ImpactedGroundwater
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #14850

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.

Bulk fuel terminal operations at this property — conducted by Chevron and connected to Shell Oil's prior ownership — predate 1986, when occurrence-based Commercial General Liability policies were the industry standard and carried no effective pollution exclusion in Washington. The contamination profile here, spanning petroleum hydrocarbons, PCE, and heavy metals, reflects the type of slow industrial release those policies were written to address. As the site advances toward active investigation and remediation, the cleanup costs now facing the property's responsible parties are the kind that historical carriers who issued CGL policies during the operational window may be obligated to fund.

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.

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.