This property has a documented history as a industrial and manufacturing facility going back to 1938. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

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.

Mining operations at Holden Mine began in 1938 and ran for nearly two decades, generating contamination that long predates 1986 — the year occurrence-based Commercial General Liability policies began to include effective pollution exclusions. The metals contamination and acidic drainage tied to Howe Sound Company's historical operations represent precisely the type of slow, sustained environmental release that pre-1986 CGL policies were written to address. The documented remediation expenditures — tailings reclamation, streambank stabilization, drainage diversion, and an active RI/FS process — represent costs that historical carriers whose policies covered operations during the 1938–1957 window may be obligated both to recover and to fund going forward.

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.