Auto Body cleanup site — Restorical Research
19th & Mercer Partners LLC
526 19th Ave E, Seattle, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a auto body / repair shop going back to 1917. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.

This property served as an automotive service garage from at least 1917 and as an automotive shop continuously from prior to 1974 through 1990, with underground storage tanks for diesel and gasoline fueling operations throughout that period. Under the Voluntary Cleanup Program, cleanup included removal of a 300-gallon diesel UST and a 700-gallon gasoline UST along with 600 gallons of associated water, excavation of 483 tons of HVOC/VOC-contaminated soil and 366 tons of petroleum hydrocarbon- and lead-contaminated soil, installation of four groundwater monitoring wells, and four consecutive quarters of groundwater sampling in 2013. The site has received a No Further Action determination. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Auto Body
Address526 19th Ave E, Seattle, King County
Historical UseAuto Body
Est. Operating Since1917
StatusNo Further Action
Contamination & Investigation
Site Assessment Summary
ContaminantsTrichloroethene (TCE), petroleum hydrocarbons (TPH), and lead detected in soil and groundwater
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #12156

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.

Automotive operations at this property began in 1917 — nearly seven decades before the 1986 threshold at which occurrence-based Commercial General Liability policies lost their effective pollution coverage. The presence of lead-contaminated soil in the UST footprint independently corroborates pre-phase-out operations, and the use of trichloroethene as a degreasing solvent was characteristic of auto shops during the era when pre-1986 CGL policies were in force without meaningful pollution exclusions. Historical carriers who issued coverage during that operational window may be obligated for the documented remediation costs: two UST removals, nearly 850 tons of excavated contaminated soil, and multi-year groundwater monitoring.

Restorical's role is to locate viable historical policies, determine whether a successful cost recovery claim is possible, and assist our clients and their legal counsel to obtain insurance coverage for costs already incurred. Restorical's forensic accounting team works to re-establish and document past cleanup expenditures, ensuring the strongest possible basis for recovery.

Recovering Costs from an Older Cleanup

If this site reached No Further Action years ago, the original cleanup expenditures may be difficult to reconstruct. Restorical's forensic accounting team specializes in re-establishing and documenting past cleanup costs — even decades later — to build the strongest possible basis for an insurance recovery claim.

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 — Cost Recovery
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim and negotiate recovery of costs already incurred. Restorical's forensic accounting team re-establishes and documents past cleanup expenditures, managing the claim process to ensure the insurance companies fulfill their obligation 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.