This property has a documented history as a industrial and manufacturing facility going back to 1914. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup.
The Deep Creek Mine operated as a zinc, lead, and silver extraction operation across two principal production periods — 1914 through 1919 and 1941 through 1956 — producing a cumulative 763,000 tons of ore averaging 4.3 percent zinc and 1 percent lead, with exploration activity continuing as late as 1984–1985. Site activities completed to date include excavation and re-grading of waste rock for road and driveway material, removal of an electrical substation, and stripping of underground and surface equipment, buildings, and structures. Formal remediation of the contamination remaining at the property has not yet commenced. 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.
The zinc and lead contamination at Deep Creek traces directly to ore extraction that ran from 1914 to 1956 — generations before the pollution-exclusion language that began tightening in CGL policies after 1986. Carriers that issued occurrence-based policies to operators during those active mining and subsequent exploration phases may be obligated to fund the remediation work that still lies ahead at this site. Identifying and tendering to those historical carriers before the full remedial costs are incurred is when that coverage is most accessible.
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
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Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.
