This property has a documented history as a dry cleaning facility going back to 1966. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.
Aurora Cleaning opened as a dry cleaning business in 1966 and used tetrachloroethylene (PCE) in its cleaning process from 1966 through 1996. Contamination was discovered in 1995 and 1996, with PCE detected in groundwater at levels above MTCA cleanup standards. To date, only a Site Hazard Assessment has been completed; no active remediation has commenced, and the site remains in the Awaiting Cleanup phase under Standard Cleanup. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
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.
PCE use at this property began in 1966 — two decades before 1986, when occurrence-based Commercial General Liability policies still lacked effective pollution exclusions. The groundwater contamination documented here is directly attributed to those historical dry cleaning operations, not a recent incident. The costs of investigation and future remediation at this site could plausibly be funded by historical carriers whose CGL policies were in force during the years PCE was actively being used on the property.
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
Ready to learn more?
Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.


